removed 'git describe' from EPICS version string, as it is now shown in Revision string

Merge branch '7.0' of https://git.launchpad.net/epics-base into PSI-7.0
new architecture nilrt7-armv7a (NI Linux Real Time) for ESI
2020-06-26 11:17:51 +02:00 · 2020-06-24 18:01:47 +02:00 · 2020-06-03 10:47:14 +02:00 · 2020-06-03 10:46:07 +02:00 · 2020-04-07 15:38:05 +02:00 · 2020-04-07 15:37:32 +02:00
1305 changed files with 11651 additions and 22843 deletions
--- a/.appveyor.yml
+++ b/.appveyor.yml
@@ -1,5 +1,5 @@
-# Appveyor configuration file for EPICS Base 7 builds
-# (see also https://github.com/epics-base/ci-scripts)
+# .appveyor.yml for use with EPICS Base ci-scripts
+# (see: https://github.com/epics-base/ci-scripts)

 # Version format
 version: base-{branch}-{build}
@@ -29,20 +29,14 @@ clone_depth: 5
 skip_commits:
  files:
    - 'documentation/*'
-    - 'startup/*'
-    - '.github/*'
-    - '.tools/*'
-    - '.gitattributes'
-    - '.lgtm.yml'
    - '**/*.html'
    - '**/*.md'
+    - '.travis.yml'

 #---------------------------------#
 #   build matrix configuration    #
 #---------------------------------#

-image: Visual Studio 2015
-
 # Build Configurations: dll/static, regular/debug
 configuration:
  - dynamic
@@ -55,7 +49,6 @@ environment:
  # common / default variables for all jobs
  SETUP_PATH: .ci-local:.ci
  BASE: SELF
-  EPICS_TEST_IMPRECISE_TIMING: YES

  matrix:
  - CMP: vs2019
@@ -66,8 +59,7 @@ environment:
  - CMP: vs2013
  - CMP: vs2012
  - CMP: vs2010
-  - CMP: gcc
-    APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2019
+  - CMP: mingw

 # Platform: processor architecture
 platform:
@@ -82,17 +74,14 @@ matrix:
    CMP: vs2012
  - platform: x64
    CMP: vs2010
+  - platform: x64
+    CMP: vs2008
  # Exclude more jobs to reduce build time
  # Skip 32-bit for "middle-aged" compilers
  - platform: x86
    CMP: vs2017
  - platform: x86
    CMP: vs2015
-  # MinGW debug builds use the same libraries, unlike VS
-  - configuration: dynamic-debug
-    CMP: gcc
-  - configuration: static-debug
-    CMP: gcc

 #---------------------------------#
 #     building & testing          #
@@ -100,22 +89,17 @@ matrix:

 install:
  - cmd: git submodule update --init --recursive
-  - cmd: pip install git+https://github.com/mdavidsaver/ci-core-dumper#egg=ci-core-dumper
-  - cmd: python .ci/cue.py prepare
+  - cmd: python .ci/appveyor/do.py prepare

 build_script:
-  - cmd: python .ci/cue.py build
+  - cmd: python .ci/appveyor/do.py build

 test_script:
-  - cmd: python -m ci_core_dumper install
-  - cmd: python .ci/cue.py -T 20M test
+  - cmd: python .ci/appveyor/do.py test

 on_finish:
  - ps: Get-ChildItem *.tap -Recurse -Force | % { Push-AppveyorArtifact $_.FullName -FileName $_.Name }
-  - cmd: python .ci/cue.py -T 5M test-results
-
-on_failure:
-  - cmd: python -m ci_core_dumper report
+  - cmd: python .ci/appveyor/do.py build test-results -s

 #---------------------------------#
 #         debugging               #
--- a/.appveyor/epics-base-7.yml
+++ b/.appveyor/epics-base-7.yml
@@ -1,153 +0,0 @@
-# Appveyor configuration file for EPICS Base 7 builds
-# (see also https://github.com/epics-base/ci-scripts)
-
-# branches to build
-branches:
-  # whitelist
-  only:
-    - 7.0
-    - /R7\.0\.\d+.*/
-
-# Version format
-version: base-{branch}-{build}
-
-#---------------------------------#
-#       build cache               #
-#---------------------------------#
-# The AppVeyor cache allowance is way too small (1GB per account across all projects, branches and jobs)
-# to be used for the dependency builds.
-
-cache:
-  - C:\Users\appveyor\.tools
-
-#---------------------------------#
-#       repository cloning        #
-#---------------------------------#
-
-# Called at very beginning, before repo cloning
-init:
-  # Set autocrlf to make batch files work
-  - git config --global core.autocrlf true
-
-# Set clone depth (do not fetch complete history)
-clone_depth: 5
-
-# Skipping commits affecting only specific files
-skip_commits:
-  files:
-    - 'documentation/*'
-    - 'startup/*'
-    - '.github/*'
-    - '.tools/*'
-    - '.lgtm.yml'
-    - '.gitattributes'
-    - '**/*.html'
-    - '**/*.md'
-
-#---------------------------------#
-#   build matrix configuration    #
-#---------------------------------#
-
-image: Visual Studio 2015
-
-# Build Configurations: dll/static, regular/debug
-configuration:
-  - dynamic
-  - static
-  - dynamic-debug
-  - static-debug
-
-# Environment variables: compiler toolchain, base version, setup file, ...
-environment:
-  # common / default variables for all jobs
-  SETUP_PATH: .ci-local:.ci
-  BASE: SELF
-  EPICS_TEST_IMPRECISE_TIMING: YES
-
-  matrix:
-  - CMP: vs2019
-    APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2019
-  - CMP: vs2017
-    APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2017
-  - CMP: vs2015
-  - CMP: vs2013
-  - CMP: vs2012
-  - CMP: vs2010
-  - CMP: gcc
-
-# Platform: processor architecture
-platform:
-  - x86
-  - x64
-
-# Matrix configuration: exclude sets of jobs
-matrix:
-  exclude:
-  # VS2012 and older installs don't have the 64 bit compiler
-  - platform: x64
-    CMP: vs2012
-  - platform: x64
-    CMP: vs2010
-  # Exclude more jobs to reduce build time
-  # Skip 32-bit for "middle-aged" compilers
-  - platform: x86
-    CMP: vs2017
-  - platform: x86
-    CMP: vs2015
-  # MinGW debug builds use the same libraries, unlike VS
-  - configuration: dynamic-debug
-    CMP: gcc
-  - configuration: static-debug
-    CMP: gcc
-
-#---------------------------------#
-#     building & testing          #
-#---------------------------------#
-
-install:
-  - cmd: git submodule update --init --recursive
-  - cmd: pip install git+https://github.com/mdavidsaver/ci-core-dumper#egg=ci-core-dumper
-  - cmd: python .ci/cue.py prepare
-
-build_script:
-  - cmd: python .ci/cue.py build
-
-test_script:
-  - cmd: python -m ci_core_dumper install
-  - cmd: python .ci/cue.py -T 20M test
-
-on_finish:
-  - ps: Get-ChildItem *.tap -Recurse -Force | % { Push-AppveyorArtifact $_.FullName -FileName $_.Name }
-  - cmd: python .ci/cue.py -T 5M test-results
-
-on_failure:
-  - cmd: python -m ci_core_dumper report
-
-#---------------------------------#
-#         debugging               #
-#---------------------------------#
-
-## if you want to connect by remote desktop to a failed build, uncomment these lines
-## note that you will need to connect within the usual build timeout limit (60 minutes)
-## so you may want to adjust the build matrix above to just build the one of interest
-
-# print the connection info
-#init:
-#  - ps: iex ((new-object net.webclient).DownloadString('https://raw.githubusercontent.com/appveyor/ci/master/scripts/enable-rdp.ps1'))
-
-# block a failed build (until the watchdog barks)
-#on_failure:
-#  - ps: $blockRdp = $true; iex ((new-object net.webclient).DownloadString('https://raw.githubusercontent.com/appveyor/ci/master/scripts/enable-rdp.ps1'))
-
-#---------------------------------#
-#         notifications           #
-#---------------------------------#
-
-notifications:
-
-  - provider: Email
-    to:
-      - core-talk@aps.anl.gov
-    on_build_success: false
-
-  - provider: GitHubPullRequest
--- a/.ci
+++ b/.ci
--- a/.gitattributes
+++ b/.gitattributes
@@ -1,25 +1,5 @@
 .ci/          export-ignore
 .tools/       export-ignore
-.github/      export-ignore
-.appveyor/    export-ignore
 .appveyor.yml export-ignore
+.travis.yml   export-ignore
 README        export-subst
-
-#Which files need CRLF handling
-# default to automatic
-* text=auto
-
-# batch script parser on windows requires CRLF
-*.bat text eol=crlf
-
-# extensions for scripts which may be executable via. "#!..." must have LF
-*.pl text eol=lf
-*.plt text eol=lf
-*.sh text eol=lf
-*.cmd text eol=lf
-# .cmd in unexpanded templates
-*.cmd@* text eol=lf
-# executable scripts w/o extensions
-modules/ca/src/client/S99caRepeater@ text eol=lf
-modules/libcom/src/log/S99logServer@ text eol=lf
-startup/EpicsHostArch text eol=lf
--- a/.github/workflows/ci-scripts-build.yml
+++ b/.github/workflows/ci-scripts-build.yml
@@ -1,281 +0,0 @@
-# .github/workflows/ci-scripts-build.yml for use with EPICS Base ci-scripts
-# (see: https://github.com/epics-base/ci-scripts)
-
-# This is YAML - indentation levels are crucial
-
-# Workflow name, shared by all branches
-
-name: Base
-
-# Trigger on pushes and PRs to any branch
-on:
-  push:
-    paths-ignore:
-      - 'documentation/*'
-      - 'startup/*'
-      - '.appveyor/*'
-      - '.tools/*'
-      - '.lgtm.yml'
-      - '.gitattributes'
-      - '**/*.html'
-      - '**/*.md'
-  pull_request:
-    paths-ignore:
-      - 'documentation/*'
-      - 'startup/*'
-      - '.appveyor/*'
-      - '.tools/*'
-      - '.lgtm.yml'
-      - '.gitattributes'
-      - '**/*.html'
-      - '**/*.md'
-
-env:
-    SETUP_PATH: .ci-local:.ci
-    BASE: SELF
-    EPICS_TEST_IMPRECISE_TIMING: YES
-
-jobs:
-  native:
-    name: ${{ matrix.name }}
-    runs-on: ${{ matrix.os }}
-    # Set environment variables from matrix parameters
-    env:
-      CMP: ${{ matrix.cmp }}
-      BCFG: ${{ matrix.configuration }}
-      WINE: ${{ matrix.wine }}
-      RTEMS: ${{ matrix.rtems }}
-      RTEMS_TARGET: ${{ matrix.rtems_target }}
-      EXTRA: ${{ matrix.extra }}
-      TEST: ${{ matrix.test }}
-    strategy:
-      fail-fast: false
-      matrix:
-        # Job names also name artifacts, character limitations apply
-        include:
-          - os: ubuntu-20.04
-            cmp: gcc
-            configuration: default
-            wine: "64"
-            name: "Ub-20 gcc-9 + MinGW"
-
-          - os: ubuntu-20.04
-            cmp: gcc
-            configuration: static
-            wine: "64"
-            name: "Ub-20 gcc-9 + MinGW, static"
-
-          - os: ubuntu-20.04
-            cmp: gcc
-            configuration: static
-            extra: "CMD_CXXFLAGS=-std=c++11"
-            name: "Ub-20 gcc-9 C++11, static"
-
-          - os: ubuntu-20.04
-            cmp: clang
-            configuration: default
-            name: "Ub-20 clang-10"
-
-          - os: ubuntu-20.04
-            cmp: clang
-            configuration: default
-            extra: "CMD_CXXFLAGS=-std=c++11"
-            name: "Ub-20 clang-10 C++11"
-
-          - os: ubuntu-20.04
-            cmp: gcc
-            configuration: default
-            rtems: "5"
-            rtems_target: RTEMS-pc686-qemu
-            name: "Ub-20 gcc-9 + RT-5.1 pc686"
-
-          - os: ubuntu-20.04
-            cmp: gcc
-            configuration: default
-            rtems: "5"
-            rtems_target: RTEMS-beatnik
-            test: NO
-            name: "Ub-20 gcc-9 + RT-5.1 beatnik"
-
-          # Only build one RTEMS target per CPU family
-          # unless it's running the tests
-          #
-          # - os: ubuntu-20.04
-          #   cmp: gcc
-          #   configuration: default
-          #   rtems: "5"
-          #   rtems_target: RTEMS-mvme3100
-          #   test: NO
-          #   name: "Ub-20 gcc-9 + RT-5.1 mvme3100"
-          #
-          # - os: ubuntu-20.04
-          #   cmp: gcc
-          #   configuration: default
-          #   rtems: "5"
-          #   rtems_target: RTEMS-qoriq_e500
-          #   test: NO
-          #   name: "Ub-20 gcc-9 + RT-5.1 qoriq_e500"
-
-          - os: ubuntu-20.04
-            cmp: gcc
-            configuration: default
-            rtems: "5"
-            rtems_target: RTEMS-xilinx_zynq_a9_qemu
-            test: NO
-            name: "Ub-20 gcc-9 + RT-5.1 xilinx_zynq_a9_qemu"
-
-          - os: ubuntu-20.04
-            cmp: gcc
-            configuration: default
-            rtems: "5"
-            rtems_target: RTEMS-uC5282
-            test: NO
-            name: "Ub-20 gcc-9 + RT-5.1 uC5282"
-
-          - os: ubuntu-20.04
-            cmp: gcc
-            configuration: default
-            rtems: "4.10"
-            name: "Ub-20 gcc-9 + RT-4.10"
-            rtems_target: RTEMS-pc386-qemu
-            test: NO
-
-          - os: ubuntu-20.04
-            cmp: gcc
-            configuration: default
-            rtems: "4.9"
-            name: "Ub-20 gcc-9 + RT-4.9"
-            rtems_target: RTEMS-pc386-qemu
-
-          - os: macos-latest
-            cmp: clang
-            configuration: default
-            name: "MacOS clang-12"
-
-          - os: windows-2019
-            cmp: vs2019
-            configuration: default
-            name: "Win2019 MSC-19"
-
-          - os: windows-2019
-            cmp: vs2019
-            configuration: static
-            name: "Win2019 MSC-19, static"
-
-          - os: windows-2019
-            cmp: vs2019
-            configuration: debug
-            name: "Win2019 MSC-19, debug"
-
-          - os: windows-2019
-            cmp: gcc
-            configuration: default
-            name: "Win2019 mingw"
-
-    steps:
-    - uses: actions/checkout@v2
-      with:
-        submodules: true
-    - name: Automatic core dumper analysis
-      uses: mdavidsaver/ci-core-dumper@master
-    - name: "apt-get install"
-      run: |
-        sudo apt-get update
-        sudo apt-get -y install qemu-system-x86 g++-mingw-w64-x86-64 gdb
-      if: runner.os == 'Linux'
-    - name: Prepare and compile dependencies
-      run: python .ci/cue.py prepare
-    - name: Build main module
-      run: python .ci/cue.py build
-    - name: Run main module tests
-      run: python .ci/cue.py -T 60M test
-    - name: Upload tapfiles Artifact
-      if: ${{ always() }}
-      uses: actions/upload-artifact@v2
-      with:
-        name: tapfiles ${{ matrix.name }}
-        path: '**/O.*/*.tap'
-        if-no-files-found: ignore
-    - name: Collect and show test results
-      if: ${{ always() }}
-      run: python .ci/cue.py -T 5M test-results
-
-  docker:
-    name: ${{ matrix.name }}
-    runs-on: ubuntu-latest
-    container:
-      image: ${{ matrix.image }}
-    # Set environment variables from matrix parameters
-    env:
-      CMP: ${{ matrix.cmp }}
-      BCFG: ${{ matrix.configuration }}
-      EXTRA: ${{ matrix.extra }}
-      TEST: ${{ matrix.test }}
-    strategy:
-      fail-fast: false
-      matrix:
-        # Job names also name artifacts, character limitations apply
-        include:
-          - name: "CentOS-7"
-            image: centos:7
-            cmp: gcc
-            configuration: default
-
-          - name: "Fedora-33"
-            image: fedora:33
-            cmp: gcc
-            configuration: default
-
-          - name: "Fedora-latest"
-            image: fedora:latest
-            cmp: gcc
-            configuration: default
-
-    steps:
-    - name: "Build newer Git"
-      # actions/checkout@v2 wants git >=2.18
-      # centos:7 has 1.8
-      if: matrix.image=='centos:7'
-      run: |
-        yum -y install curl make gcc curl-devel expat-devel gettext-devel openssl-devel zlib-devel perl-ExtUtils-MakeMaker
-        curl https://mirrors.edge.kernel.org/pub/software/scm/git/git-2.29.0.tar.gz | tar -xz
-        cd git-*
-        make -j2 prefix=/usr/local all
-        make prefix=/usr/local install
-        cd ..
-        rm -rf git-*
-        type -a git
-        git --version
-    - name: "Redhat setup"
-      run: |
-        dnfyum() {
-            dnf -y "$@" || yum -y "$@"
-            return $?
-        }
-        dnfyum install python3 gdb make perl gcc-c++ glibc-devel readline-devel ncurses-devel perl-devel perl-Test-Simple
-        git --version || dnfyum install git
-        # rather than just bite the bullet and link python3 -> python,
-        # people would rather just break all existing scripts...
-        [ -e /usr/bin/python ] || ln -sf python3 /usr/bin/python
-        python --version
-    - uses: actions/checkout@v2
-      with:
-        submodules: true
-    - name: Automatic core dumper analysis
-      uses: mdavidsaver/ci-core-dumper@master
-    - name: Prepare and compile dependencies
-      run: python .ci/cue.py prepare
-    - name: Build main module
-      run: python .ci/cue.py build
-    - name: Run main module tests
-      run: python .ci/cue.py -T 20M test
-    - name: Upload tapfiles Artifact
-      if: ${{ always() }}
-      uses: actions/upload-artifact@v2
-      with:
-        name: tapfiles ${{ matrix.name }}
-        path: '**/O.*/*.tap'
-        if-no-files-found: ignore
-    - name: Collect and show test results
-      if: ${{ always() }}
-      run: python .ci/cue.py -T 5M test-results
--- a/.gitignore
+++ b/.gitignore
@@ -11,8 +11,6 @@
 /modules/Makefile.local
 O.*/
 /QtC-*
-/.vscode/
 *.orig
 *.log
 .*.swp
-.DS_Store
--- a/.gitmodules
+++ b/.gitmodules
@@ -26,3 +26,6 @@
    path = .ci
    url = https://github.com/epics-base/ci-scripts
    branch = master
+[submodule "modules/pcas"]
+    path = modules/pcas
+    url = https://github.com/epics-modules/pcas
--- a/.lgtm.yml
+++ b/.lgtm.yml
@@ -1,50 +0,0 @@
-# Configuration for lgtm.com
-#
-
-path_classifiers:
-  test:
-    - exclude: /
-    - test
-    - "modules/*/test*"
-  library:
-    - modules/libcom/src/yacc
-    - modules/libcom/src/flex
-  template:
-    - src/template
-    - modules/ca/src/template
-    - modules/database/src/template
-
-extraction:
-  cpp:
-    prepare:
-      packages:
-        - "libreadline-dev"
-    index:
-      build_command:
-        - "g++ --version"
-        - "make --version"
-        - "perl --version"
-        - "make -sj2 || echo '*** Build failed, ignored for lgtm ***'"
-
-  python:
-    index:
-      include:
-        - src/tools
-
-  # Interpreted languages to be excluded
-  javascript:
-    index:
-      exclude:
-        - "*"
-
-  # Compiled languages to be excluded
-  java:
-    index:
-      build_command: "echo No Java code in this project"
-  csharp:
-    index:
-      build_command: "echo No C# code in this project"
-  go:
-    index:
-      build_command: "echo No Go code in this project"
-
--- a/.tools/adjustver.py
+++ b/.tools/adjustver.py
@@ -1,102 +0,0 @@
-#!/usr/bin/env python3
-
-import logging
-import sys
-import re
-from io import StringIO
-
-_log = logging.getLogger(__name__)
-
-def main(args):
-    logging.basicConfig(level=args.level)
-
-    if args.dev is True:
-        actions=[
-            ('DEVELOPMENT_FLAG', '1'),
-            ('DEV_SNAPSHOT', '-DEV'),
-        ]
-
-    elif args.dev is False:
-        actions=[
-            ('DEVELOPMENT_FLAG', '0'),
-            ('DEV_SNAPSHOT', ''),
-        ]
-
-    elif args.version:
-        M=re.match(r'R?(\d+).(\d+).(\d+)(?:.(\d+))?(-.*)?', args.version)
-        actions=[
-            ('SITE_VERSION', None),
-            ('SHORT_VERSION', None),
-
-            ('MINOR_VERSION', M[2]),
-            ('REVISION', M[2]),
-
-            ('MODIFICATION', M[3]),
-            ('MAINTENANCE_VERSION', M[3]),
-
-            ('PATCH_LEVEL', M[4] or '0'),
-
-            ('DEVELOPMENT_FLAG', '1' if (M[5] or '').upper().endswith('-DEV') else '0'),
-            ('DEV_SNAPSHOT', M[5] or ''),
-
-            ('MAJOR_VERSION', M[1]),
-            ('VERSION', M[1]), # plain _VERSION must be last to resolve ambiguity
-        ]
-
-    elif args.dry_run:
-        _log.debug('Print existing')
-        for fname in args.conf:
-            print('# ', fname)
-            with open(fname, 'r') as F:
-                sys.stdout.write(F.read())
-        return
-
-    else:
-        print('One of --version, --release, --dev, or --dry-run is required')
-        sys.exit(1)
-
-    for name, val in actions:
-        _log.debug('Pattern "%s" -> "%s"', name, val)
-
-    for fname in args.conf:
-        OUT=StringIO()
-
-        with open(fname, 'r') as F:
-            for line in F:
-                _log.debug('Line: %s', repr(line))
-                for name, val in actions:
-                    M = re.match(r'(\s*[A-Z_]+' + name + r'\s*=[\t ]*)(\S*)(\s*)', line)
-                    if M and val is None:
-                        _log.debug('Ignore')
-                        OUT.write(line)
-                        break
-                    elif M:
-                        _log.debug('  Match %s -> %s', M.re.pattern, M.groups())
-                        OUT.write(M[1]+val+M[3])
-                        break
-                else:
-                    _log.debug('No match')
-                    OUT.write(line)
-
-        if args.dry_run:
-            print('# ', fname)
-            print(OUT.getvalue())
-        else:
-            with open(fname, 'w') as F:
-                F.write(OUT.getvalue())
-
-def getargs():
-    from argparse import ArgumentParser
-    P = ArgumentParser()
-    P.add_argument('-n','--dry-run', action='store_true', default=False)
-    P.add_argument('-d','--debug', dest='level', action='store_const',
-                   const=logging.DEBUG, default=logging.INFO)
-    P.add_argument('-V', '--version', help='A version in R1.2.3-xyz or 1.2.3 form')
-    P.add_argument('-D', '--dev', action='store_true', default=None)
-    P.add_argument('-R', '--release', dest='dev', action='store_false')
-    P.add_argument('conf', nargs='+',
-                   help='A configure/CONFIG_*_VERSION file name')
-    return P
-
-if __name__=='__main__':
-    main(getargs().parse_args())
--- a/.tools/make-tar.sh
+++ b/.tools/make-tar.sh
@@ -2,7 +2,7 @@
 #
 # Make tar for git repo w/ one level of sub modules.
 #
-set -e
+set -e -u

 die() {
  echo "$1" >&2
--- a/.travis.yml
+++ b/.travis.yml
@@ -0,0 +1,89 @@
+# .travis.yml for use with EPICS Base ci-scripts
+# (see: https://github.com/epics-base/ci-scripts)
+
+language: cpp
+compiler: gcc
+dist: xenial
+
+cache:
+  directories:
+  - $HOME/.cache
+
+env:
+  global:
+    - SETUP_PATH=.ci-local:.ci
+    - BASE=SELF
+
+addons:
+  apt:
+    packages:
+    # for all EPICS builds
+    - libreadline6-dev
+    - libncurses5-dev
+    - perl
+    # for clang compiler
+    - clang
+    # for mingw builds (32bit and 64bit)
+    - g++-mingw-w64-i686
+    - g++-mingw-w64-x86-64
+    # for RTEMS cross builds
+    - qemu-system-x86
+  homebrew:
+    packages:
+    # for all EPICS builds
+    - bash
+    update: true
+
+install:
+  - ./.ci/travis/prepare.sh
+
+script:
+  - ./.ci/travis/build.sh
+
+# Define build jobs
+
+jobs:
+  include:
+
+# Different configurations of default gcc and clang
+  - dist: bionic
+
+  - dist: xenial
+
+  - dist: bionic
+    env: STATIC=YES EXTRA="CMD_CXXFLAGS=-std=c++11"
+
+  - dist: trusty
+    env: EXTRA="CMD_CXXFLAGS=-std=c++11"
+
+  - dist: bionic
+    compiler: clang
+
+  - compiler: clang
+
+  - dist: trusty
+    compiler: clang
+    env: STATIC=YES
+
+# Cross-compilations to Windows using MinGW and WINE
+
+  - env: WINE=32 TEST=NO STATIC=YES
+    compiler: mingw
+
+  - env: WINE=32 TEST=NO STATIC=NO
+    compiler: mingw
+
+# Cross-compilation to RTEMS
+
+  - env: RTEMS=4.10
+
+  - env: RTEMS=4.9
+
+# MacOS build
+
+  - os: osx
+    env:
+      - EXTRA="CMD_CFLAGS=-mmacosx-version-min=10.7"
+      - EXTRA1="CMD_CXXFLAGS=-mmacosx-version-min=10.7 -std=c++11 -stdlib=libc++"
+      - EXTRA2="CMD_LDXFLAGS=-mmacosx-version-min=10.7 -std=c++11 -stdlib=libc++"
+    compiler: clang
--- a/7
+++ b/7
@@ -23,3 +23,10 @@ DIRS += modules
 modules_DEPEND_DIRS = src

 include $(TOP)/configure/RULES_TOP
+
+UNINSTALL_DIRS += $(INSTALL_LOCATION)/src
+copysrc:
+	tar cf - --exclude-vcs --exclude-backups --exclude=O.* modules/*/src | tar xf - -C $(INSTALL_LOCATION)
+
+tar:
+	tar cfjP epics_base-$(EPICS_VERSION_NUMBER).tar.bz2 $(INSTALL_LOCATION)
--- a/configure/CONFIG
+++ b/configure/CONFIG
@@ -16,10 +16,6 @@ ifneq ($(wildcard $(TOP)/configure/CONFIG_BASE_VERSION),)
  CONFIG = $(TOP)/configure
  BASE_TOP=YES
 else
-  ifneq ($(origin EPICS_BASE),file)
-    # Essential for the EPICS build system, see convertRelease.pl
-    $(error EPICS_BASE must be set in a configure/RELEASE file)
-  endif
  CONFIG ?= $(EPICS_BASE)/configure
 endif

@@ -34,11 +30,6 @@ ifeq ($(origin EPICS_HOST_ARCH), undefined)
  EHA :=
 endif

-# Make Perl hash iteration reproducible.
-# See: https://reproducible-builds.org/docs/stable-outputs/
-#
-export PERL_HASH_SEED = 0
-
 -include $(CONFIG)/RELEASE
 -include $(CONFIG)/RELEASE.$(EPICS_HOST_ARCH)
 -include $(CONFIG)/RELEASE.$(EPICS_HOST_ARCH).Common
@@ -71,9 +62,6 @@ include $(CONFIG)/os/CONFIG.$(EPICS_HOST_ARCH).Common
 RELEASE_TOPS := $(shell $(CONVERTRELEASE) -T $(TOP) releaseTops)

 ifdef T_A
-  # Information from the target's compiler
-  #
-  -include $(EPICS_BASE)/cfg/TOOLCHAIN.$(EPICS_HOST_ARCH).$(T_A)

  #  Cross compile specific definitions
  #
--- a/configure/CONFIG.gnuCommon
+++ b/configure/CONFIG.gnuCommon
@@ -3,7 +3,8 @@
 #     National Laboratory.
 # Copyright (c) 2002 The Regents of the University of California, as
 #     Operator of Los Alamos National Laboratory.
-# EPICS Base is distributed subject to a Software License Agreement found
+# EPICS BASE Versions 3.13.7
+# and higher are distributed subject to a Software License Agreement found
 # in file LICENSE that is included with this distribution. 
 #*************************************************************************

@@ -31,9 +32,9 @@ PROF_CFLAGS_YES = -p
 GPROF_CFLAGS_YES = -pg
 CODE_CFLAGS = $(PROF_CFLAGS_$(PROFILE)) $(GPROF_CFLAGS_$(GPROF))
 CODE_CFLAGS += $(ASAN_FLAGS_$(ENABLE_ASAN))
-WARN_CFLAGS_YES = -Wall -Werror-implicit-function-declaration
+WARN_CFLAGS_YES = -Wall
 WARN_CFLAGS_NO = -w
-OPT_CFLAGS_YES = -O3
+OPT_CFLAGS_YES = -O3 -g
 OPT_CFLAGS_NO = -g

 PROF_CXXFLAGS_YES = -p
@@ -42,22 +43,22 @@ CODE_CXXFLAGS = $(PROF_CXXFLAGS_$(PROFILE)) $(GPROF_CXXFLAGS_$(GPROF))
 CODE_CXXFLAGS += $(ASAN_FLAGS_$(ENABLE_ASAN))
 WARN_CXXFLAGS_YES = -Wall
 WARN_CXXFLAGS_NO = -w
-OPT_CXXFLAGS_YES = -O3
+OPT_CXXFLAGS_YES = -O3 -g
 OPT_CXXFLAGS_NO = -g

 CODE_LDFLAGS = $(PROF_CXXFLAGS_$(PROFILE)) $(GPROF_CXXFLAGS_$(GPROF))
 CODE_LDFLAGS += $(ASAN_LDFLAGS_$(ENABLE_ASAN))
-OPT_LDFLAGS_NO = -g

 PIPE_CFLAGS_YES_YES = -pipe
 PIPE_CFLAGS = $(PIPE_CFLAGS_$(GCC_PIPE)_$(GNU))
+PIPE_CXXFLAGS = $(PIPE_CFLAGS)

 STATIC_LDFLAGS_YES = -static
 STATIC_LDFLAGS_NO =

 SHRLIB_CFLAGS = -fPIC
-SHRLIB_LDFLAGS = -shared -fPIC -Wl,-h$@
-LOADABLE_SHRLIB_LDFLAGS = -shared -fPIC -Wl,-h$@
+SHRLIB_LDFLAGS = -shared -fPIC
+LOADABLE_SHRLIB_LDFLAGS = -shared -fPIC

 GNU_LDLIBS_YES = -lgcc

--- a/configure/CONFIG_BASE
+++ b/configure/CONFIG_BASE
@@ -31,12 +31,10 @@ endif # BASE_TOP
 # Where to find the installed build tools
 #   Windows does not like commands with relative paths starting ../
 #   so TOOLS must be an absolute path, although Perl scripts are OK.
-#   FIND_TOOL is for scripts run before the build reaches src/tools
-#   and must also work in submodules when EPICS_BASE is not built.
+#   FIND_TOOL is for scripts run before the build reaches src/tools.

 TOOLS = $(abspath $(EPICS_BASE_HOST_BIN))
-FIND_TOOL = $(firstword $(wildcard $(TOOLS)/$(1) \
-    $(TOP)/src/tools/$(1)) $(EPICS_BASE)/src/tools/$(1))
+FIND_TOOL = $(firstword $(wildcard $(TOOLS)/$(1) $(EPICS_BASE)/src/tools/$(1)))

 #---------------------------------------------------------------
 # EPICS Base build tools and tool flags
@@ -66,15 +64,10 @@ DEPCLEAN = $(call FIND_TOOL,depclean.pl)

 #---------------------------------------------------------------
 # Tools for testing
-TAPS_FAILED_LOG       = .taps-failed.log
-TESTS_FAILED_LOG      = .tests-failed.log
-TESTS_FAILED_PATH     = $(abspath $(TOP)/$(TESTS_FAILED_LOG))
+TAPTOJUNIT                 = $(PERL) $(TOOLS)/tap-to-junit-xml.pl
+PROVE                      = $(PERL) $(TOOLS)/epicsProve.pl
+PROVE.tap                  = $(PROVE) --ext .tap --exec "$(CAT)"

-TAPTOJUNIT            = $(PERL) $(TOOLS)/tap-to-junit-xml.pl
-PROVE                 = $(PERL) $(TOOLS)/epicsProve.pl --failures --color
-PROVE.tap             = $(PROVE) --ext .tap --exec "$(CAT)"
-TESTFAILURES          = $(PERL) $(TOOLS)/testFailures.pl
-SHOWTESTFAILURES      = $(TESTFAILURES) $(TESTS_FAILED_PATH) $(TAPS_FAILED_LOG)
-
-PROVE_FAILURE         = echo $(abspath .)>> $(TESTS_FAILED_PATH)
-TAPFILE_FAILURE       = echo $@>> $(TAPS_FAILED_LOG)
+TEST_FAILURE_FILENAME      = .tests-failed.log
+TEST_FAILURE_FILE          = $(TOP)/$(TEST_FAILURE_FILENAME)
+PROVE_FAILURE              = echo $(abspath .)>> $(TEST_FAILURE_FILE)
--- a/configure/CONFIG_BASE_VERSION
+++ b/configure/CONFIG_BASE_VERSION
@@ -48,15 +48,20 @@ EPICS_VERSION = 7
 EPICS_REVISION = 0

 # EPICS_MODIFICATION must be a number >=0 and <256
-EPICS_MODIFICATION = 7
+EPICS_MODIFICATION = 4

 # EPICS_PATCH_LEVEL must be a number (win32 resource file requirement)
 # Not included in the official EPICS version number if zero
-EPICS_PATCH_LEVEL = 0
+EPICS_PATCH_LEVEL = 1

 # Immediately after an official release the EPICS_PATCH_LEVEL is incremented
 # and the -DEV suffix is added (similar to the Maven -SNAPSHOT versions)
-EPICS_DEV_SNAPSHOT=
+#EPICS_DEV_SNAPSHOT=
+EPICS_DEV_SNAPSHOT=-DEV
+#EPICS_DEV_SNAPSHOT=-pre1
+#EPICS_DEV_SNAPSHOT=-pre1-DEV
+#EPICS_DEV_SNAPSHOT=-rc1
+#EPICS_DEV_SNAPSHOT=-rc1-DEV

 # No changes should be needed below here

--- a/configure/CONFIG_CA_VERSION
+++ b/configure/CONFIG_CA_VERSION
@@ -1,12 +1,12 @@
 # Version number for the Channel Access API and shared library

 EPICS_CA_MAJOR_VERSION = 4
-EPICS_CA_MINOR_VERSION = 14
-EPICS_CA_MAINTENANCE_VERSION = 2
+EPICS_CA_MINOR_VERSION = 13
+EPICS_CA_MAINTENANCE_VERSION = 7

 # Development flag, set to zero for release versions

-EPICS_CA_DEVELOPMENT_FLAG = 0
+EPICS_CA_DEVELOPMENT_FLAG = 1

 # Immediately after a release the MAINTENANCE_VERSION
 # will be incremented and the DEVELOPMENT_FLAG set to 1
--- a/configure/CONFIG_COMMON
+++ b/configure/CONFIG_COMMON
@@ -56,7 +56,6 @@ GNU_DIR = /usr
 # Directories

 INSTALL_LOCATION            = $(TOP)
-INSTALL_ABSOLUTE            = $(abspath $(INSTALL_LOCATION))

 INSTALL_LOCATION_LIB        = $(INSTALL_LOCATION)/lib
 INSTALL_LOCATION_BIN        = $(INSTALL_LOCATION)/bin
@@ -72,30 +71,21 @@ INSTALL_DBD                 = $(INSTALL_LOCATION)/dbd
 INSTALL_DB                  = $(INSTALL_LOCATION)/db
 INSTALL_CONFIG              = $(INSTALL_LOCATION)/configure

-#-------------------------------------------------------
-# These are default settings that may be overridden later
+# Directory for OS independant build created files
+COMMON_DIR = ../O.Common

-# Eventual install path (to be compiled into binaries)
-FINAL_LOCATION              = $(INSTALL_ABSOLUTE)
-
-# IOC's view of install path
-IOCS_APPL_TOP               = $(INSTALL_ABSOLUTE)
+# IOC's absolute path to $(TOP), may be overridden inside the application
+IOCS_APPL_TOP               = $(shell $(FULLPATHNAME) $(INSTALL_LOCATION))

 #-------------------------------------------------------
-# How to portably check the flags to make
-define checkflags
-  make-$1 = $(findstring $1,$(filter-out --%,$(MAKEFLAGS)))
-endef
-# This is extensible to most single letter flags:
-$(foreach flag,s q, $(eval $(call checkflags,$(flag))))
-
-# Silent builds - suppress messages during 'make -s'
+# Silencing the build - suppress messages during 'make -s'
 NOP = :
-ECHO = @$(if $(make-s),$(NOP),echo)
-QUIET_FLAG := $(if $(make-s),-q,)
+ECHO = @$(if $(findstring s,$(MFLAGS)),$(NOP),echo)
+QUIET_FLAG := $(if $(findstring s,$(MFLAGS)),-q,)

+#-------------------------------------------------------
 # Convert 'make -q' flag into '-i' for genVersionHeader.pl
-QUESTION_FLAG := $(if $(make-q),-i,)
+QUESTION_FLAG := $(if $(findstring q,$(MFLAGS)),-i,)

 #-------------------------------------------------------
 ifdef T_A
@@ -141,8 +131,6 @@ LIB_SUFFIX =
 SHRLIB_PREFIX = $(LIB_PREFIX)
 DLLSTUB_PREFIX = $(LIB_PREFIX)
 DLLSTUB_SUFFIX = $(LIB_SUFFIX)
-LOADABLE_SHRLIB_PREFIX = $(SHRLIB_PREFIX)
-LOADABLE_SHRLIB_SUFFIX = $(SHRLIB_SUFFIX)

 BUILDLIB_PREFIX_YES = $(DLLSTUB_PREFIX)
 BUILDLIB_PREFIX_NO  = $(LIB_PREFIX)
@@ -154,23 +142,20 @@ BUILDLIB_SUFFIX = $(BUILDLIB_SUFFIX_$(SHARED_LIBRARIES))
 #--------------------------------------------------
 # vpath directories
 POSIX_YES = os/posix
-OS_IMPL_DIRS = $(if $(OS_API),os/$(OS_CLASS)-$(OS_API),) os/$(OS_CLASS)
 GENERIC_SRC_DIRS = .. $(SRC_DIRS)
 OS_SRC_DIRS += . $(foreach dir, .. $(SRC_DIRS), \
-       $(addprefix $(dir)/, $(OS_IMPL_DIRS) $(POSIX_$(POSIX)) os/default ))
+       $(addprefix $(dir)/, os/$(OS_CLASS) $(POSIX_$(POSIX)) os/default ))
 CMPLR_SRC_DIRS += . $(foreach dir, .. $(SRC_DIRS), \
       $(addprefix $(dir)/, compiler/$(CMPLR_CLASS) compiler/default ))
 ALL_SRC_DIRS = $(CMPLR_SRC_DIRS) $(OS_SRC_DIRS) $(GENERIC_SRC_DIRS)

 #--------------------------------------------------
-# Directory for OS independant build created files
-COMMON_DIR = ../O.Common
-
 # compile line include directories
-INSTALL_INCLUDE_DIRS = $(INSTALL_INCLUDE)/compiler/$(CMPLR_CLASS) \
-        $(INSTALL_INCLUDE)/os/$(OS_CLASS) $(INSTALL_INCLUDE)
-INSTALL_INCLUDES += $(addprefix -I, $(INSTALL_INCLUDE_DIRS))
-SRC_INCLUDES = $(addprefix -I, $(COMMON_DIR) $(wildcard $(ALL_SRC_DIRS)))
+INSTALL_INCLUDES += \
+       -I$(INSTALL_INCLUDE)/compiler/$(CMPLR_CLASS) \
+       -I$(INSTALL_INCLUDE)/os/$(OS_CLASS) \
+       -I$(INSTALL_INCLUDE)
+SRC_INCLUDES = -I$(COMMON_DIR) $(addprefix -I, $(wildcard $(ALL_SRC_DIRS)))

 #--------------------------------------------------
 # Target filename definitions
@@ -184,27 +169,23 @@ TESTSHRLIBNAME = $(TESTSHRLIBNAME_$(SHARED_LIBRARIES))
 #--------------------------------------------------
 # obj files

-TARGET_OBJS = $($*_LDOBJS) $(addsuffix $(OBJ), \
-    $(basename $($*_OBJS) $($*_SRCS)))
+TARGET_OBJS =  $($*_LDOBJS) $(addsuffix $(OBJ),$(basename $($*_OBJS) $($*_SRCS)))

-PRODUCT_OBJS = $(addsuffix $(OBJ), \
-    $(basename $(SRCS) $(USR_SRCS) $(PROD_SRCS) $(USR_OBJS) $(PROD_OBJS)))
+PRODUCT_OBJS = $(addsuffix $(OBJ),$(basename $(SRCS) $(USR_SRCS) $(PROD_SRCS) $(USR_OBJS) $(PROD_OBJS)))
 PROD_LD_OBJS = $(TARGET_OBJS) $(PRODUCT_OBJS)

-LIBRARY_OBJS = $(addsuffix $(OBJ), \
-    $(basename $(SRCS) $(USR_SRCS) $(LIB_SRCS) $(LIBSRCS) $(USR_OBJS) $(LIB_OBJS)))
+LIBRARY_OBJS = $(addsuffix $(OBJ),$(basename $(SRCS) $(USR_SRCS) $(LIB_SRCS) $(LIBSRCS) $(USR_OBJS) $(LIB_OBJS)))
 LIBRARY_LD_OBJS = $(TARGET_OBJS) $(LIBRARY_OBJS)

 #--------------------------------------------------
 # Windows resource files

-TARGET_RESS = $(if $(RES), $(addsuffix $(RES), $(basename $($*_RCS))))
+TARGET_RESS = $(if $(RES),$(addsuffix $(RES),$(basename $($*_RCS))),)

-PROD_RESS = $(if $(RES), $(addsuffix $(RES), $(basename $(RCS) $(PROD_RCS))))
+PROD_RESS = $(if $(RES),$(addsuffix $(RES),$(basename $(RCS) $(PROD_RCS))),)
 PROD_LD_RESS = $(TARGET_RESS) $(PROD_RESS)

-LIBRARY_RESS = $(if $(RES), $(addsuffix $(RES), \
-    $(basename $(RCS) $(LIB_RCS) $(LIBRARY_RCS))))
+LIBRARY_RESS = $(if $(RES),$(addsuffix $(RES),$(basename $(RCS) $(LIB_RCS) $(LIBRARY_RCS))),)
 LIBRARY_LD_RESS = $(TARGET_RESS) $(LIBRARY_RESS)

 #--------------------------------------------------
@@ -273,28 +254,27 @@ WARN_CXXFLAGS = $(WARN_CXXFLAGS_$($(BUILD_CLASS)_WARN))
 OPT_CPPFLAGS = $(OPT_CPPFLAGS_$($(BUILD_CLASS)_OPT))
 OPT_CFLAGS = $(OPT_CFLAGS_$($(BUILD_CLASS)_OPT))
 OPT_CXXFLAGS = $(OPT_CXXFLAGS_$($(BUILD_CLASS)_OPT))
-OPT_LDFLAGS = $(OPT_LDFLAGS_$($(BUILD_CLASS)_OPT))

 # Static build flags
 STATIC_CFLAGS = $(STATIC_CFLAGS_$(STATIC_BUILD))
-STATIC_CXXFLAGS = $(STATIC_CXXFLAGS_$(STATIC_BUILD))
+STATIC_CXXCFLAGS = $(STATIC_CXXFLAGS_$(STATIC_BUILD))
 STATIC_LDFLAGS = $(STATIC_LDFLAGS_$(STATIC_BUILD))
 STATIC_LDLIBS = $(STATIC_LDLIBS_$(STATIC_BUILD))

 #--------------------------------------------------
-# cflags for shared library src files
-LIBRARY_SRCS = $(basename $(foreach lib, \
-    $(LIBRARY) $(TESTLIBRARY) $(LOADABLE_LIBRARY), \
-    $($(lib)_OBJSNAME) $(LIBRARY_OBJS)))
-LIBRARY_SRC_CFLAGS = $(if $(findstring $*, $(LIBRARY_SRCS)), $(SHRLIB_CFLAGS))
+# cflags for shared library src files (from SHRLIB_CFLAGS)
+LIBRARY_SRCS=$(basename $(foreach lib,$(LIBRARY) $(TESTLIBRARY) $(LOADABLE_LIBRARY),$($(lib)_OBJSNAME) $(LIBRARY_OBJS)))
+LIBRARY_SRC_CFLAGS=$($(patsubst $*,SHRLIB,$(findstring $*,$(LIBRARY_SRCS)))_CFLAGS)

 #--------------------------------------------------
-# ldflags for loadable and shared libraries
-TARGET_LIB_LDFLAGS = $(if $(findstring $*, $(LOADABLE_LIBRARY)), \
-    $(LOADABLE_SHRLIB_LDFLAGS), $(SHRLIB_LDFLAGS))
+# prefix, suffix, and ldflags for loadable shared libraries
+TARGET_LIB_LDFLAGS=$($(patsubst $*,LOADABLE_,$(findstring $*,$(LOADABLE_LIBRARY)))SHRLIB_LDFLAGS)
+LOADABLE_SHRLIB_PREFIX=$(SHRLIB_PREFIX)
+LOADABLE_SHRLIB_SUFFIX=$(SHRLIB_SUFFIX)

 #--------------------------------------------------
 # Command-line input support default
+COMMANDLINE_LIBRARY = EPICS
 OP_SYS_LDLIBS += $(LDLIBS_$(COMMANDLINE_LIBRARY))
 OP_SYS_LDFLAGS += $(LDFLAGS_$(COMMANDLINE_LIBRARY))
 RUNTIME_LDFLAGS += $(RUNTIME_LDFLAGS_$(COMMANDLINE_LIBRARY))
@@ -302,31 +282,31 @@ RUNTIME_LDFLAGS += $(RUNTIME_LDFLAGS_$(COMMANDLINE_LIBRARY))
 #--------------------------------------------------
 # Flags

-INCLUDES = -I. $(SRC_INCLUDES) $(INSTALL_INCLUDES) $(RELEASE_INCLUDES) \
-    $(TARGET_INCLUDES) $(USR_INCLUDES) $(CMD_INCLUDES) $(OP_SYS_INCLUDES) \
-    $($(BUILD_CLASS)_INCLUDES)
+INCLUDES = -I. $(SRC_INCLUDES) $(INSTALL_INCLUDES) $(RELEASE_INCLUDES)\
+ $(TARGET_INCLUDES) $(USR_INCLUDES) $(CMD_INCLUDES) $(OP_SYS_INCLUDES)\
+ $($(BUILD_CLASS)_INCLUDES)

-CFLAGS = $($(BUILD_CLASS)_CFLAGS) $(POSIX_CFLAGS) $(OPT_CFLAGS) \
-    $(DEBUG_CFLAGS) $(PIPE_CFLAGS) $(WARN_CFLAGS) $(TARGET_CFLAGS) \
-    $(USR_CFLAGS) $(CMD_CFLAGS) $(ARCH_DEP_CFLAGS) $(CODE_CFLAGS) \
-    $(STATIC_CFLAGS) $(OP_SYS_CFLAGS) $(LIBRARY_SRC_CFLAGS)
+CFLAGS = $($(BUILD_CLASS)_CFLAGS) $(POSIX_CFLAGS) $(OPT_CFLAGS)\
+ $(DEBUG_CFLAGS) $(PIPE_CFLAGS) $(WARN_CFLAGS) $(TARGET_CFLAGS)\
+ $(USR_CFLAGS) $(CMD_CFLAGS) $(ARCH_DEP_CFLAGS) $(CODE_CFLAGS)\
+ $(STATIC_CFLAGS) $(OP_SYS_CFLAGS) $(LIBRARY_SRC_CFLAGS)

-CXXFLAGS = $($(BUILD_CLASS)_CXXFLAGS) $(POSIX_CXXFLAGS) $(OPT_CXXFLAGS) \
-    $(DEBUG_CXXFLAGS) $(PIPE_CFLAGS) $(WARN_CXXFLAGS) $(TARGET_CXXFLAGS) \
-    $(USR_CXXFLAGS) $(CMD_CXXFLAGS) $(ARCH_DEP_CXXFLAGS) $(CODE_CXXFLAGS) \
-    $(STATIC_CXXFLAGS) $(OP_SYS_CXXFLAGS) $(LIBRARY_SRC_CFLAGS)
+CXXFLAGS = $($(BUILD_CLASS)_CXXFLAGS) $(POSIX_CXXFLAGS) $(OPT_CXXFLAGS)\
+ $(DEBUG_CXXFLAGS) $(PIPE_CFLAGS) $(WARN_CXXFLAGS) $(TARGET_CXXFLAGS)\
+ $(USR_CXXFLAGS) $(CMD_CXXFLAGS) $(ARCH_DEP_CXXFLAGS) $(CODE_CXXFLAGS)\
+ $(STATIC_CXXCFLAGS) $(OP_SYS_CXXFLAGS) $(LIBRARY_SRC_CFLAGS)

-LDFLAGS = $(OPT_LDFLAGS) $(TARGET_LDFLAGS) $(USR_LDFLAGS) $(CMD_LDFLAGS) \
-    $(POSIX_LDFLAGS) $(ARCH_DEP_LDFLAGS) $(DEBUG_LDFLAGS) $(OP_SYS_LDFLAGS) \
-    $($(BUILD_CLASS)_LDFLAGS) $(RUNTIME_LDFLAGS) $(CODE_LDFLAGS)
+LDFLAGS = $(OPT_LDFLAGS) $(TARGET_LDFLAGS) $(USR_LDFLAGS) $(CMD_LDFLAGS)\
+ $(POSIX_LDFLAGS) $(ARCH_DEP_LDFLAGS) $(DEBUG_LDFLAGS) $(OP_SYS_LDFLAGS)\
+ $($(BUILD_CLASS)_LDFLAGS) $(RUNTIME_LDFLAGS) $(CODE_LDFLAGS)

-LDLIBS = $(POSIX_LDLIBS) $(ARCH_DEP_LDLIBS) $(DEBUG_LDLIBS) $(OP_SYS_LDLIBS) \
-    $(GNU_LDLIBS_$(GNU))
+LDLIBS = $(POSIX_LDLIBS) $(ARCH_DEP_LDLIBS) $(DEBUG_LDLIBS) $(OP_SYS_LDLIBS)\
+ $(GNU_LDLIBS_$(GNU))

-CPPFLAGS = $($(BUILD_CLASS)_CPPFLAGS) $(POSIX_CPPFLAGS) $(OPT_CPPFLAGS) \
-    $(DEBUG_CPPFLAGS) $(WARN_CPPFLAGS) $(BASE_CPPFLAGS) $(TARGET_CPPFLAGS) \
-    $(USR_CPPFLAGS) $(CMD_CPPFLAGS) $(ARCH_DEP_CPPFLAGS) $(OP_SYS_CPPFLAGS) \
-    $(OP_SYS_INCLUDE_CPPFLAGS) $(CODE_CPPFLAGS) $(API_CPPFLAGS)
+CPPFLAGS = $($(BUILD_CLASS)_CPPFLAGS) $(POSIX_CPPFLAGS) $(OPT_CPPFLAGS)\
+ $(DEBUG_CPPFLAGS) $(WARN_CPPFLAGS) $(BASE_CPPFLAGS) $(TARGET_CPPFLAGS)\
+ $(USR_CPPFLAGS) $(CMD_CPPFLAGS) $(ARCH_DEP_CPPFLAGS) $(OP_SYS_CPPFLAGS)\
+ $(OP_SYS_INCLUDE_CPPFLAGS) $(CODE_CPPFLAGS) $(API_CPPFLAGS)

 #--------------------------------------------------
 # ar definition default
@@ -413,7 +393,7 @@ INSTALL_DOCS = $(DOCS:%= $(INSTALL_DOC)/%)
 INSTALL_HTMLS = $(HTMLS:%= $(INSTALL_HTML)/$(HTMLS_DIR)/%)

 INSTALL_TEMPLATE = $(addprefix $(INSTALL_TEMPLATES_SUBDIR)/, \
-    $(subst $(CONFIG),top/configure,$(TEMPLATES)))
+                   $(subst $(CONFIG),top/configure,$(TEMPLATES)))
 INSTALL_CONFIGS = $(CONFIGS:%= $(INSTALL_CONFIG)/%)

 INSTALL_BIN_INSTALLS = $(addprefix $(INSTALL_BIN)/,$(notdir $(BIN_INSTALLS)))
@@ -448,41 +428,42 @@ INSTALL_INC += $(foreach inc, $(INC), \
        $(CMPLR_INSTALL_INC) \
        $(OS_INSTALL_INC) \
        $(GENERIC_INSTALL_INC) \
-        $(GENERATED_INSTALL_INC)))
-INSTALL_INC += $(addprefix $(INSTALL_INCLUDE)/os/$(OS_CLASS)/, $(INC_$(OS_CLASS)))
+        $(GENERATED_INSTALL_INC) ) )
+INSTALL_INC += $(addprefix $(INSTALL_INCLUDE)/os/$(OS_CLASS)/, $(INC_$(OS_CLASS)) )

 #
 # Rule 0
 #
-CMPLR_INSTALL_INC = $(addprefix $(INSTALL_INCLUDE)/compiler/$(CMPLR_CLASS)/, \
-    $(foreach dir, $(CMPLR_SRC_DIRS), \
-        $(subst $(dir)/,, $(wildcard $(addsuffix /$(inc), $(dir))))))
+CMPLR_INSTALL_INC = $(addprefix $(INSTALL_INCLUDE)/compiler/$(CMPLR_CLASS)/, $(INSTALL_INC_jjj) )
+INSTALL_INC_jjj = $(foreach dir, $(CMPLR_SRC_DIRS), $(INSTALL_INC_iii)  )
+INSTALL_INC_iii = $(subst $(dir)/, , $(INSTALL_INC_hhh) )
+INSTALL_INC_hhh = $(wildcard $(addsuffix /$(inc), $(dir)) )

 #
 # Rule 1
 #
-OS_INSTALL_INC = $(addprefix $(INSTALL_INCLUDE)/os/$(OS_CLASS)/, \
-    $(foreach dir, $(OS_SRC_DIRS), \
-        $(subst $(dir)/,, $(wildcard $(addsuffix /$(inc), $(dir))))))
+OS_INSTALL_INC = $(addprefix $(INSTALL_INCLUDE)/os/$(OS_CLASS)/, $(INSTALL_INC_ggg) )
+INSTALL_INC_ggg = $(foreach dir, $(OS_SRC_DIRS), $(INSTALL_INC_fff)  )
+INSTALL_INC_fff = $(subst $(dir)/, , $(INSTALL_INC_eee) )
+INSTALL_INC_eee = $(wildcard $(addsuffix /$(inc), $(dir)) )

 #
 # Rule 2
 #
-GENERIC_INSTALL_INC = $(addprefix $(INSTALL_INCLUDE)/, \
-    $(foreach dir, .. $(SRC_DIRS), \
-        $(subst $(dir)/,, $(wildcard $(addsuffix /$(inc), $(dir))))))
+GENERIC_INSTALL_INC = $(addprefix $(INSTALL_INCLUDE)/, $(INSTALL_INC_ccc) )
+INSTALL_INC_ccc = $(foreach dir, .. $(SRC_DIRS), $(INSTALL_INC_bbb)  )
+INSTALL_INC_bbb = $(subst $(dir)/, , $(INSTALL_INC_aaa) )
+INSTALL_INC_aaa = $(wildcard $(addsuffix /$(inc), $(dir)) )

 #
 # Rule 3
 #
 GENERATED_INSTALL_INC = $(INSTALL_INCLUDE)/$(inc)

-#---------------------------------------------------------------
-# Files listed in INC that must first be created in O.Common
-COMMON_INC += $(filter $(COMMON_DIR)/%, \
-    $(foreach file, $(INC), \
-        $(firstword $(wildcard $(file) \
-            $(foreach dir, $(ALL_SRC_DIRS), \
-                $(addsuffix /$(file), $(dir)))) $(COMMON_DIR)/$(file))))
+COMMON_INC += $(filter $(COMMON_DIR)/%, $(foreach file, $(INC), \
+    $(firstword  $(SOURCE_INC) $(COMMON_DIR)/$(file) ) ) )
+SOURCE_INC = $(wildcard $(file) $(SOURCE_INC_bbb) )
+SOURCE_INC_bbb = $(foreach dir, $(ALL_SRC_DIRS), $(SOURCE_INC_aaa)  )
+SOURCE_INC_aaa = $(addsuffix /$(file), $(dir) )

 endif
--- a/configure/CONFIG_DATABASE_MODULE
+++ b/configure/CONFIG_DATABASE_MODULE
@@ -5,18 +5,22 @@
 # in file LICENSE that is included with this distribution.
 #*************************************************************************

-# Our locally-built tools
-DBEXPAND                   = $(PERL) $(EPICS_BASE_HOST_BIN)/dbdExpand.pl
-DBTORECORDTYPEH            = $(PERL) $(EPICS_BASE_HOST_BIN)/dbdToRecordtypeH.pl
-DBTOMENUH                  = $(PERL) $(EPICS_BASE_HOST_BIN)/dbdToMenuH.pl
-DBDTOHTML                  = $(PERL) $(EPICS_BASE_HOST_BIN)/dbdToHtml.pl
-REGISTERRECORDDEVICEDRIVER = $(PERL) $(EPICS_BASE_HOST_BIN)/registerRecordDeviceDriver.pl
+# Set EPICS_DATABASE if necessary
+ifndef EPICS_DATABASE
+  EPICS_DATABASE = $(if $(BUILDING_DATABASE),$(INSTALL_LOCATION),$(EPICS_BASE))

-# Windows can need these paths to be quoted
-MAKEBPT = "$(EPICS_BASE_HOST_BIN)/makeBpt$(HOSTEXE)"
-MSI3_15 = "$(EPICS_BASE_HOST_BIN)/msi$(HOSTEXE)"
+  # Paths to tools built here
+  EPICS_DATABASE_HOST_BIN = $(EPICS_DATABASE)/bin/$(EPICS_HOST_ARCH)
+endif
+
+# Set location of locally-built tools
+MAKEBPT                    = $(EPICS_DATABASE_HOST_BIN)/makeBpt$(HOSTEXE)
+DBEXPAND                   = $(PERL) $(EPICS_DATABASE_HOST_BIN)/dbdExpand.pl
+DBTORECORDTYPEH            = $(PERL) $(EPICS_DATABASE_HOST_BIN)/dbdToRecordtypeH.pl
+DBTOMENUH                  = $(PERL) $(EPICS_DATABASE_HOST_BIN)/dbdToMenuH.pl
+DBDTOHTML                  = $(PERL) $(EPICS_DATABASE_HOST_BIN)/dbdToHtml.pl
+REGISTERRECORDDEVICEDRIVER = $(PERL) $(EPICS_DATABASE_HOST_BIN)/registerRecordDeviceDriver.pl
+MSI3_15                    = $(EPICS_DATABASE_HOST_BIN)/msi$(HOSTEXE)

 # Libraries needed to link a basic IOC
 EPICS_BASE_IOC_LIBS = dbRecStd dbCore ca Com
-
-HAS_registerAllRecordDeviceDrivers=YES
--- a/configure/CONFIG_DATABASE_VERSION
+++ b/configure/CONFIG_DATABASE_VERSION
@@ -1,12 +1,12 @@
 # Version number for the database APIs and shared library

 EPICS_DATABASE_MAJOR_VERSION = 3
-EPICS_DATABASE_MINOR_VERSION = 22
-EPICS_DATABASE_MAINTENANCE_VERSION = 0
+EPICS_DATABASE_MINOR_VERSION = 18
+EPICS_DATABASE_MAINTENANCE_VERSION = 1

 # Development flag, set to zero for release versions

-EPICS_DATABASE_DEVELOPMENT_FLAG = 0
+EPICS_DATABASE_DEVELOPMENT_FLAG = 1

 # Immediately after a release the MAINTENANCE_VERSION
 # will be incremented and the DEVELOPMENT_FLAG set to 1
--- a/configure/CONFIG_LIBCOM_MODULE
+++ b/configure/CONFIG_LIBCOM_MODULE
@@ -5,10 +5,9 @@
 # in file LICENSE that is included with this distribution.
 #*************************************************************************

-# Our locally-built tools
-# Windows can need these paths to be quoted
-YACC = "$(EPICS_BASE_HOST_BIN)/antelope$(HOSTEXE)"
-LEX  = "$(EPICS_BASE_HOST_BIN)/e_flex$(HOSTEXE)" \
+# Set location of locally generated tools
+YACC = $(abspath $(EPICS_BASE)/bin/$(EPICS_HOST_ARCH))/antelope$(HOSTEXE)
+LEX = $(abspath $(EPICS_BASE)/bin/$(EPICS_HOST_ARCH))/e_flex$(HOSTEXE) \
        -S$(EPICS_BASE)/include/flex.skel.static

 # Default stack size for osiThread
--- a/configure/CONFIG_LIBCOM_VERSION
+++ b/configure/CONFIG_LIBCOM_VERSION
@@ -1,12 +1,12 @@
 # Version number for the libcom APIs and shared library

 EPICS_LIBCOM_MAJOR_VERSION = 3
-EPICS_LIBCOM_MINOR_VERSION = 22
-EPICS_LIBCOM_MAINTENANCE_VERSION = 0
+EPICS_LIBCOM_MINOR_VERSION = 18
+EPICS_LIBCOM_MAINTENANCE_VERSION = 1

 # Development flag, set to zero for release versions

-EPICS_LIBCOM_DEVELOPMENT_FLAG = 0
+EPICS_LIBCOM_DEVELOPMENT_FLAG = 1

 # Immediately after a release the MAINTENANCE_VERSION
 # will be incremented and the DEVELOPMENT_FLAG set to 1
--- a/configure/CONFIG_SITE
+++ b/configure/CONFIG_SITE
@@ -17,11 +17,11 @@
 #  Currently Supporting:
 #	cygwin-x86             (cygwin compiler used for host builds)
 #	cygwin-x86_64          (cygwin compiler used for host builds)
-#	darwin-aarch64         (M1 based Apple using CLANG compiler)
-#	darwin-x86             (Intel based Apple using CLANG compiler)
+#	darwin-ppc             (PowerPC based Apple running OSX)
+#	darwin-ppcx86          (Universal binaries for both CPUs)
+#	darwin-x86             (Intel based Apple running OSX)
 #	freebsd-x86            (GNU compiler used for host builds)
 #	freebsd-x86_64         (GNU compiler used for host builds)
-#	linux-aarch64          (GNU compiler used for host builds)
 #	linux-arm              (GNU compiler used for host builds)
 #	linux-ppc              (GNU compiler used for host builds)
 #	linux-ppc64            (GNU compiler used for host builds)
@@ -51,6 +51,7 @@
 #	windows-x64-debug      (MS Visual C++ compiler with debug option for host builds)


+#  EPICS_HOST_ARCH is a required environment variable
 #  Do not set EPICS_HOST_ARCH in this file. 
 #  Use base/startup files to set EPICS_HOST_ARCH or 
 #  provide EPICS_HOST_ARCH on the GNU make command line.
@@ -61,11 +62,23 @@

 #       ios-arm                 (darwin-x86 host)
 #       ios-386                 (darwin-x86 host)
+#       linux-386               (linux-x86 host)
+#       linux-486               (linux-x86 host)
+#       linux-586               (linux-x86 host)
+#       linux-686               (linux-x86 host)
 #       linux-arm               (linux-x86 or -x86_64 host)
-#       linux-aarch64           (linux-x86_64 host)
+#       linux-arm_eb            (linux-x86 host)
+#       linux-arm_el            (linux-x86 host)
+#       linux-athlon            (linux-x86 host)
+#       linux-cris              (Axis GNU crosscompiler on linux-x86 host)
+#       linux-cris_v10          (Axis GNU crosscompiler on linux-x86 host)
+#       linux-cris_v32          (Axis GNU crosscompiler on linux-x86 host)
 #       linux-microblaze
 #       linux-xscale_be
 #       vxWorks-486
+#       vxWorks-68040
+#       vxWorks-68040lc
+#       vxWorks-68060
 #       vxWorks-pentium
 #       vxWorks-ppc32           (32-bit PowerPC CPUs with full FPU)
 #       vxWorks-ppc32sf         (32-bit PowerPC CPUs without FPU)
@@ -76,20 +89,18 @@
 #       vxWorks-ppc604_altivec
 #       vxWorks-mpc8540
 #       vxWorks-mpc8548
-#       RTEMS-beagleboneblack
+#       RTEMS-at91rm9200ek
 #       RTEMS-beatnik
+#       RTEMS-gen68360
+#       RTEMS-mcp750
+#       RTEMS-mvme167
 #       RTEMS-mvme2100
 #       RTEMS-mvme2700
 #       RTEMS-mvme3100
 #       RTEMS-mvme5500
-#       RTEMS-pc386             (RTEMS 4)
-#       RTEMS-pc386-qemu        (RTEMS 4)
-#       RTEMS-pc686             (RTEMS 5)
-#       RTEMS-pc686-qemu        (RTEMS 5)
-#       RTEMS-qoriq_e500
+#       RTEMS-pc386
+#       RTEMS-psim
 #       RTEMS-uC5282
-#       RTEMS-xilinx-zynq-a9_qemu
-#       RTEMS-xilinx_zynq_zedboard
 #       win32-x86-mingw         (linux-x86 or -x86_64 host)
 #

@@ -97,6 +108,7 @@
 #  Definitions in configure/os/CONFIG_SITE.<host>.Common
 #  may override this setting.
 CROSS_COMPILER_TARGET_ARCHS=
+#CROSS_COMPILER_TARGET_ARCHS=vxWorks-ppc32

 # If only some of your host architectures can compile the
 #  above CROSS_COMPILER_TARGET_ARCHS specify those host
@@ -143,21 +155,15 @@ CROSS_WARN=YES
 #  different location then uncomment and set this.
 #INSTALL_LOCATION=<fullpathname>

-# The location from which files placed in INSTALL_LOCATION will actually run.
-# This path is compiled into executables, and so should be an absolute.
-#  May be used to achieve the effect of autotools.  eg.
-#   ./configure --prefix=<FINAL_LOCATION>
-#   make DESTDIR=<INSTALL_LOCATION>
-# Defaults to the absolute expansion of $(INSTALL_LOCATION)
-#FINAL_LOCATION=
-
 # Use POSIX thread priority scheduling (if available).
 #  Must be either YES or NO
 USE_POSIX_THREAD_PRIORITY_SCHEDULING = YES

 # Site version number, if set will append '-' and this string to the
 #  EPICS version number string that is reported by many tools.
-EPICS_SITE_VERSION =
+ifeq ($(INSTALL_LOCATION),$(EPICS_BASE))
+EPICS_SITE_VERSION=$(shell $(PERL) -MPOSIX -e 'print strftime "%Y-%m-%d", localtime')
+endif

 # For GNU compiler, use pipes rather than temporary files for
 #  communication between the various stages of compilation.
--- a/configure/Makefile
+++ b/configure/Makefile
@@ -15,8 +15,7 @@ include $(TOP)/configure/CONFIG
 TOOLS = $(TOP)/src/tools

 CONFIGS += $(subst ../,,$(wildcard ../CONFIG*))
-CONFIGS += $(subst ../,,$(wildcard ../os/CONFIG.*))
-CONFIGS += $(subst ../,,$(wildcard ../os/CONFIG_SITE.*))
+CONFIGS += $(subst ../,,$(wildcard ../os/CONFIG*))

 CONFIGS += $(subst ../,,$(wildcard ../RELEASE*))
 CONFIGS += $(subst ../,,$(wildcard ../RULES*))
@@ -30,9 +29,5 @@ CFG += CONFIG_CA_VERSION
 CFG += CONFIG_DATABASE_MODULE
 CFG += CONFIG_DATABASE_VERSION

-CFG += TOOLCHAIN.$(EPICS_HOST_ARCH).$(T_A)
-
 include $(TOP)/configure/RULES

-TOOLCHAIN.$(EPICS_HOST_ARCH).$(T_A): toolchain.c
-	$(PREPROCESS.cpp)
--- a/configure/RULES.Db
+++ b/configure/RULES.Db
@@ -196,12 +196,12 @@ endif
 #---------------------------------------------------------------
 # build dependancies, clean rule

-inc: $(COMMON_INC) $(INSTALL_INC) $(COMMON_DBDS) $(COMMON_DBDCATS) \
-	$(INSTALL_DBDS) $(INSTALL_DBD_INSTALLS)
+inc: $(COMMON_INC) $(INSTALL_INC)

-build: $(COMMON_DBS) $(INSTALL_DBS) \
+build: $(COMMON_DBDS) $(COMMON_DBS) $(COMMON_DBDCATS) \
+	$(INSTALL_DBDS) $(INSTALL_DBS) \
 	$(DBDDEPENDS_FILES) $(TARGETS) \
-	$(INSTALL_DB_INSTALLS)
+	$(INSTALL_DB_INSTALLS) $(INSTALL_DBD_INSTALLS)

 clean: db_clean

@@ -366,7 +366,6 @@ $(COMMON_DIR)/menu%.h: ../menu%.dbd
 # DBD files

 $(COMMON_DIR)/bpt%.dbd: bpt%.data
-	$(ECHO) "Converting data from $<"
 	@$(RM) $(notdir $@)
 	$(MAKEBPT) $< $(notdir $@)
 	@$(MV) $(notdir $@) $@
@@ -456,7 +455,7 @@ $(COMMON_DIR)/%.html: ../%.pl
 	$(PODTOHTML) -s -o $(notdir $@) $<
 	@$(MV) $(notdir $@) $@

-.PRECIOUS: $(COMMON_DIR)/%.html
+.PRECIOUS: $(COMMON_DIR)/%.html %.html

 #---------------------------------------------------------------
 # DB files
@@ -527,15 +526,15 @@ $(foreach file, $(DB_INSTALLS), $(eval $(call DB_INSTALLS_template, $(file))))
 #---------------------------------------------------------------
 # register record,device,driver support

-%_registerRecordDeviceDriver.cpp: $(COMMON_DIR)/%.dbd $(EPICS_BASE_HOST_BIN)/registerRecordDeviceDriver.pl
+%_registerRecordDeviceDriver.cpp: $(COMMON_DIR)/%.dbd
 	@$(RM) $@
 	$(REGISTERRECORDDEVICEDRIVER) $(REGRDDFLAGS) -o $@ $< $(basename $@) $(IOCS_APPL_TOP)

-%_registerRecordDeviceDriver.cpp: %.dbd $(EPICS_BASE_HOST_BIN)/registerRecordDeviceDriver.pl
+%_registerRecordDeviceDriver.cpp: %.dbd
 	@$(RM) $@
 	$(REGISTERRECORDDEVICEDRIVER) $(REGRDDFLAGS) -o $@ $< $(basename $@) $(IOCS_APPL_TOP)

-%_registerRecordDeviceDriver.cpp: ../%.dbd $(EPICS_BASE_HOST_BIN)/registerRecordDeviceDriver.pl
+%_registerRecordDeviceDriver.cpp: ../%.dbd
 	@$(RM) $@
 	$(REGISTERRECORDDEVICEDRIVER) $(REGRDDFLAGS) -o $@ $< $(basename $@) $(IOCS_APPL_TOP)

--- a/configure/RULES_BUILD
+++ b/configure/RULES_BUILD
@@ -32,12 +32,12 @@ vpath %.l $(USR_VPATH) $(ALL_SRC_DIRS)
 include $(CONFIG)/CONFIG_ADDONS

 #---------------------------------------------------------------
+# Set PROD, TESTPROD, OBJS, and LIBRARY

 SCRIPTS_HOST += $(PERL_SCRIPTS)
 # PERL_SCRIPTS are installed into existing $(INSTALL_BIN) for Host systems

-# Host targets can compile and run programs
-ifneq (,$(findstring Host,$(VALID_BUILDS)))
+ifeq ($(findstring Host,$(VALID_BUILDS)),Host)
 LIBRARY += $(LIBRARY_HOST)
 LOADABLE_LIBRARY += $(LOADABLE_LIBRARY_HOST)
 OBJS += $(OBJS_HOST)
@@ -49,21 +49,7 @@ TESTSCRIPTS += $(TESTSCRIPTS_HOST)
 TESTPROD += $(TESTPROD_HOST)
 endif

-# Command targets have a command line and support main()
-ifneq (,$(findstring Command,$(VALID_BUILDS)))
-LIBRARY += $(LIBRARY_CMD)
-LOADABLE_LIBRARY += $(LOADABLE_LIBRARY_CMD)
-OBJS += $(OBJS_CMD)
-PROD += $(PROD_CMD)
-SCRIPTS += $(SCRIPTS_CMD)
-TARGETS += $(TARGETS_CMD)
-TESTLIBRARY += $(TESTLIBRARY_CMD)
-TESTSCRIPTS += $(TESTSCRIPTS_CMD)
-TESTPROD += $(TESTPROD_CMD)
-endif
-
-# Ioc targets can run IOCs
-ifneq (,$(findstring Ioc,$(VALID_BUILDS)))
+ifeq ($(findstring Ioc,$(VALID_BUILDS)),Ioc)
 LIBRARY += $(LIBRARY_IOC)
 LOADABLE_LIBRARY += $(LOADABLE_LIBRARY_IOC)
 OBJS += $(OBJS_IOC)
@@ -100,23 +86,37 @@ include $(CONFIG)/RULES_FILE_TYPE

 include $(CONFIG)/RULES.Db

+#---------------------------------------------------------------
+# Do not build anything if current path matches SKIP_BUILD
+
+ifneq (,$(strip $(SKIP_BUILDS)))
+CURRENT_MODULE=$(subst $(realpath $(TOP)/..)/,,$(subst $(realpath $(dir $(lastword $(MAKEFILE_LIST)))..)/,,$(realpath ..)))
+ifneq ($(filter $(SKIP_BUILDS) $(addsuffix /%,$(SKIP_BUILDS)),$(CURRENT_MODULE)),)
+$(info Skipping $(CURRENT_MODULE) for $(T_A))
+PROD=
+TESTPROD=
+LIBRARY=
+TESTLIBRARY=
+LOADABLE_LIBRARY=
+TESTS=
+SRC_FILES=
+endif
+endif
+
 #---------------------------------------------------------------
 # Include defines and rules for prod, library and test* targets

-ifneq (,$(strip $(PROD) $(TESTPROD) $(LIBRARY) $(TESTLIBRARY) \
-        $(LOADABLE_LIBRARY)))
+#ifneq (,$(strip $(PROD) $(TESTPROD) $(LIBRARY) $(TESTLIBRARY) $(LOADABLE_LIBRARY) ))
 include $(CONFIG)/RULES_TARGET
-endif
+#endif

 #---------------------------------------------------------------
 # Read dependency files

-ifneq (inc,$(strip $(MAKECMDGOALS)))
 ifneq (,$(strip $(HDEPENDS_FILES)))
 $(filter-out $(wildcard *$(DEP)), $(HDEPENDS_FILES)): | $(COMMON_INC)
 -include $(HDEPENDS_FILES)
 endif
-endif

 #---------------------------------------------------------------
 #   Products and Object libraries
@@ -133,7 +133,7 @@ ifneq (,$(filter $(T_A), $(EPICS_HOST_ARCH) $(CROSS_COMPILER_RUNTEST_ARCHS)))
 RUNTESTS_ENABLED = YES
 TESTSCRIPTS.t = $(filter %.t, $(TESTSCRIPTS))
 TAPFILES.t += $(TESTSCRIPTS.t:.t=.tap)
-JUNITFILES.t += $(TESTSCRIPTS.t:.t=-results.xml)
+JUNITFILES.t += $(TESTSCRIPTS.t:.t=.xml)
 TAPFILES += $(TAPFILES.t)
 JUNITFILES += $(JUNITFILES.t)
 endif
@@ -164,13 +164,12 @@ build: inc
 build: $(OBJSNAME) $(LIBTARGETS) $(PRODTARGETS) $(TESTPRODTARGETS) \
 	$(TARGETS) $(TESTSCRIPTS) $(INSTALL_LIB_INSTALLS)

-inc: $(COMMON_INC) $(INSTALL_INC) $(INSTALL_CONFIGS) $(INSTALLS_CFG) \
-	$(INSTALL_HTMLS) $(INSTALLS_PERL_MODULES) $(INSTALL_SCRIPTS)
+inc: $(COMMON_INC) $(INSTALL_INC) $(INSTALL_CONFIGS)

 buildInstall: \
-	$(INSTALL_PROD) $(INSTALL_MUNCHS) \
+	$(INSTALL_SCRIPTS) $(INSTALL_PROD) $(INSTALL_MUNCHS) \
 	$(INSTALL_TCLLIBS) $(INSTALL_TCLINDEX) \
-	$(INSTALL_DOCS) \
+	$(INSTALL_HTMLS) $(INSTALL_DOCS) \
 	$(INSTALL_OBJS) \
 	$(INSTALL_TEMPLATE) \
 	$(INSTALL_BIN_INSTALLS)
@@ -207,7 +206,7 @@ endif
 checkRelease:
 	+$(CONVERTRELEASE) checkRelease
 warnRelease:
-	-$(CONVERTRELEASE) checkRelease
+	$(CONVERTRELEASE) checkRelease
 noCheckRelease:
 ifeq ($(EPICS_HOST_ARCH),$(T_A))
 	$(info Warning: RELEASE file consistency checks have been disabled)
@@ -226,9 +225,9 @@ $(LOADABLE_SHRLIBNAME): FINAL_DIR=$(INSTALL_SHRLIB)

 $(TESTPRODNAME) $(PRODNAME): $(PRODUCT_OBJS) $(PROD_RESS) $(PROD_DEPLIBS)

-$(TESTPRODNAME) $(PRODNAME): %$(EXE): | $(INSTALL_LIB)
+$(TESTPRODNAME) $(PRODNAME): %$(EXE):
 	@$(RM) $@
-	$(LINK.cpp)
+	$(DEBUGCMD) $(LINK.cpp)
 	$(MT_EXE_COMMAND)

 %_ctdt$(OBJ): %_ctdt.c
@@ -329,10 +328,6 @@ $(LOADABLE_SHRLIBNAME): $(LOADABLE_SHRLIB_PREFIX)%$(LOADABLE_SHRLIB_SUFFIX):
 	$(LINK.shrlib)
 	$(MT_DLL_COMMAND)

-$(LIBNAME) $(SHRLIBNAME) $(LOADABLE_SHRLIBNAME): | $(INSTALL_LIB)
-$(INSTALL_LIB):
-	@$(MKDIR) $@
-
 #---------------------------------------------------------------
 # C++ munching for VxWorks

@@ -373,25 +368,21 @@ $(MODNAME): %$(MODEXT): %$(EXE)
 # Automated testing

 runtests: run-tap-tests
-run-tap-tests: | build
+run-tap-tests: $(TESTSCRIPTS.t)
 ifneq ($(TESTSCRIPTS.t),)
 ifdef RUNTESTS_ENABLED
-	$(ECHO) "$(PROVE) $(TESTSCRIPTS.t)"
-	@$(PROVE) $(TESTSCRIPTS.t) || $(PROVE_FAILURE)
+	$(PROVE) --failures --color $^ || $(PROVE_FAILURE)
 endif
 endif

 tapfiles: $(TAPFILES)
 junitfiles: $(JUNITFILES)
-# prevent deletion of partial output from failing tests
-.PRECIOUS: $(TAPFILES) $(JUNITFILES)

 test-results: tap-results
 tap-results: $(TAPFILES)
 ifneq ($(strip $(TAPFILES)),)
 ifdef RUNTESTS_ENABLED
-	$(ECHO) "$(PROVE.tap) $(TAPFILES)"
-	@$(PROVE.tap) $(TAPFILES) || $(PROVE_FAILURE)
+	$(PROVE.tap) --failures --color $^ || $(PROVE_FAILURE)
 endif

 CURRENT_TAPFILES := $(wildcard $(TAPFILES))
@@ -399,21 +390,20 @@ CURRENT_JUNITFILES := $(wildcard $(JUNITFILES))
 endif

 clean-tests:
-ifneq ($(CURRENT_TAPFILES)$(TAPS_FAILED_LOG),)
-	$(RM) $(CURRENT_TAPFILES) $(TAPS_FAILED_LOG)
+ifneq ($(CURRENT_TAPFILES),)
+	$(RM) $(CURRENT_TAPFILES)
 endif
 ifneq ($(CURRENT_JUNITFILES),)
 	$(RM) $(CURRENT_JUNITFILES)
 endif

 # A .tap file is the output from running the associated test script
-$(TAPFILES.t): %.tap: %.t | build
+$(TAPFILES.t): %.tap: %.t
 ifdef RUNTESTS_ENABLED
-	$(ECHO) "$(PERL) $< -tap > $@"
-	@$(PERL) $< -tap > $@ || $(TAPFILE_FAILURE)
+	$(PERL) $< -tap > $@
 endif

-$(JUNITFILES.t): %-results.xml: %.tap
+$(JUNITFILES.t): %.xml: %.tap
 	$(TAPTOJUNIT) --puretap --output $@ --input $< $*

 # If there's a perl test script (.plt) available, use it
@@ -513,11 +503,9 @@ $(INSTALL_TCLLIB)/%: ../%
 	@$(INSTALL) -d -m $(BIN_PERMISSIONS) $< $(INSTALL_TCLLIB)
 endif

-ifneq ($(TCLINDEX),)
 $(INSTALL_TCLLIB)/$(TCLINDEX): $(INSTALL_TCLLIBS)
 	$(ECHO) "Updating $@"
 	$(ECHO) eval auto_mkindex $(INSTALL_TCLLIB) "$(TCLLIBNAME)" | tclsh
-endif

 $(INSTALL_LOADABLE_SHRLIBS): $(INSTALL_SHRLIB)/%: %
 	$(ECHO) "Installing loadable shared library $@"
@@ -563,10 +551,6 @@ $(INSTALL_DOC)/%: ../%
 	$(ECHO) "Installing doc $@"
 	@$(INSTALL) -d -m $(INSTALL_PERMISSIONS) $< $(INSTALL_DOC)

-$(INSTALL_HTML)/$(HTMLS_DIR)/%: $(COMMON_DIR)/%
-	$(ECHO) "Installing generated html $@"
-	@$(INSTALL) -d -m $(INSTALL_PERMISSIONS) $< $(@D)
-
 $(INSTALL_HTML)/$(HTMLS_DIR)/%: %
 	$(ECHO) "Installing html $@"
 	@$(INSTALL) -d -m $(INSTALL_PERMISSIONS) $< $(@D)
@@ -575,6 +559,10 @@ $(INSTALL_HTML)/$(HTMLS_DIR)/%: ../%
 	$(ECHO) "Installing html $@"
 	@$(INSTALL) -d -m $(INSTALL_PERMISSIONS) $< $(@D)

+$(INSTALL_HTML)/$(HTMLS_DIR)/%: $(COMMON_DIR)/%
+	$(ECHO) "Installing generated html $@"
+	@$(INSTALL) -d -m $(INSTALL_PERMISSIONS) $< $(@D)
+
 $(INSTALL_TEMPLATES_SUBDIR)/%: ../%
 	$(ECHO) "Installing $@"
 	@$(INSTALL) -d -m $(INSTALL_PERMISSIONS) $< $(@D)
--- a/configure/RULES_COMMON
+++ b/configure/RULES_COMMON
@@ -27,7 +27,7 @@ $(foreach file,$(MAKEFILE_LIST), \

 PRINT_Var = $(@:PRINT.%=%)
 PRINT.%:
-	@+echo $(PRINT_Var) = '$($(PRINT_Var))'
+	@echo $(PRINT_Var) = '$($(PRINT_Var))'

 .PHONY: PRINT PRINT.%

--- a/configure/RULES_EXPAND
+++ b/configure/RULES_EXPAND
@@ -47,7 +47,7 @@ vpath %@ $(USR_VPATH) $(ALL_SRC_DIRS)
 #        INC += myVersion.h

 # Default settings
-EXPAND_TOOL ?= $(PERL) $(TOOLS)/expandVars.pl $(QUIET_FLAG)
+EXPAND_TOOL ?= $(PERL) $(TOOLS)/expandVars.pl

 EXPANDARCH = -a $(T_A)
 EXPANDFLAGS += -t $(INSTALL_LOCATION)
@@ -55,17 +55,22 @@ EXPANDFLAGS += $(addprefix -D ,$(EXPAND_VARS) $($@_EXPAND_VARS))
 EXPANDFLAGS += $(foreach var, $(EXPAND_ME) $($@_EXPAND_ME), \
    -D$(var)="$(strip $($(var)))")

-# Output files
+# The names of files to be expanded must end with '@'
 EXPANDED = $(EXPAND:%@=%)
-EXPANDED_COMMON = $(EXPAND_COMMON:%@=$(COMMON_DIR)/%)
+EXPANDED_COM = $(EXPAND_COMMON:%@=%)
+EXPANDED_COMMON = $(EXPANDED_COM:%=$(COMMON_DIR)/%)

 $(EXPANDED): %: %@
 	$(ECHO) "Expanding $< to $@"
+	@$(RM) $@
 	$(EXPAND_TOOL) $(EXPANDARCH) $(EXPANDFLAGS) $($@_EXPANDFLAGS) $< $@

-$(EXPANDED_COMMON): $(COMMON_DIR)/%: %@
+$(EXPANDED_COM): %: %@
 	$(ECHO) "Expanding $< to $(COMMON_DIR)/$@"
+	@$(RM) $@
 	$(EXPAND_TOOL) $(EXPANDFLAGS) $($@_EXPANDFLAGS) $< $@
+$(EXPANDED_COMMON): $(COMMON_DIR)/%: %
+	@$(MV) $< $@

 clean: expand_clean

@@ -81,10 +86,8 @@ expand_clean:
 ASSEMBLE_TOOL ?= $(PERL) $(TOOLS)/assembleSnippets.pl

 define COMMON_ASSEMBLY_template
-ifneq '$$($1_PATTERN)' ''
 $1_SNIPPETS += $$(foreach dir, .. $$(SRC_DIRS), \
    $$(wildcard $$(dir)/$$($1_PATTERN)))
-endif
 $(COMMON_DIR)/$1: $$($1_SNIPPETS)
 	$(ECHO) "Assembling common file $$@ from snippets"
 	@$(RM) $1
@@ -95,10 +98,8 @@ $(foreach asy, $(COMMON_ASSEMBLIES), \
    $(eval $(call COMMON_ASSEMBLY_template,$(strip $(asy)))))

 define ASSEMBLY_template
-ifneq '$$($1_PATTERN)' ''
 $1_SNIPPETS += $$(foreach dir, .. $$(SRC_DIRS), \
    $$(wildcard $$(dir)/$$($1_PATTERN)))
-endif
 $1: $$($1_SNIPPETS)
 	$(ECHO) "Assembling file $$@ from snippets"
 	@$(RM) $$@
--- a/configure/RULES_MODULES
+++ b/configure/RULES_MODULES
@@ -22,14 +22,13 @@
 #    7. Submodules must have a configure/CONFIG_SITE file that contains
 #           -include $(TOP)/../CONFIG_SITE.local

-# Add checked-out submodules to DIRS, unless INSTALL_LOCATION is empty
-LIVE_SUBMODULES = $(subst /Makefile,, \
-    $(wildcard $(addsuffix /Makefile, $(SUBMODULES))))
-live = $(if $(wildcard $(INSTALL_CONFIG)/RULES_TOP),LIVE,DEAD)
-DIRS += $($(live)_SUBMODULES)
+# Add checked-out submodules to DIRS
+LIVE_SUBMODULES = $(subst /Makefile,,$(wildcard $(addsuffix /Makefile, $(SUBMODULES))))
+DIRS += $(LIVE_SUBMODULES)

 include $(CONFIG)/RULES_DIRS

+INSTALL_LOCATION_ABS := $(abspath $(INSTALL_LOCATION))
 RELEASE_LOCAL := RELEASE.$(EPICS_HOST_ARCH).local

 # Ensure that RELEASE.<host>.local exists before doing anything else
@@ -39,17 +38,23 @@ all host $(DIRS) $(ARCHS) $(ACTIONS) $(dirActionTargets) $(dirArchTargets) \
 # Convenience target
 RELEASE.host: $(RELEASE_LOCAL)

-$(RELEASE_LOCAL): Makefile $(CONFIG)/CONFIG_SITE \
-    $(wildcard $(CONFIG)/CONFIG_SITE.local)
+$(RELEASE_LOCAL): Makefile CONFIG_SITE.local
 	$(ECHO) Creating $@ with
-	$(ECHO) "    $(PARENT_MODULE) = $(INSTALL_ABSOLUTE)"
-	@echo $(PARENT_MODULE) = $(INSTALL_ABSOLUTE)> $@
+	$(ECHO) "    $(PARENT_MODULE) = $(INSTALL_LOCATION_ABS)"
+	@echo $(PARENT_MODULE) = $(INSTALL_LOCATION_ABS)> $@
+realclean:
+	$(RM) $(wildcard RELEASE.*.local)

-.PHONY: RELEASE.host
+.PHONY: RELEASE.host realclean

-# Testing: Combine test failure logs from the live submodules
-TESTS_FAILED_LOGS = $(wildcard $(addsuffix /$(TESTS_FAILED_LOG), \
-    $(LIVE_SUBMODULES)))
-runtests test-results: % : | $(addsuffix $(DIVIDER)%, $(LIVE_SUBMODULES))
-	$(if $(TESTS_FAILED_LOGS), \
-	    @$(CAT) $(TESTS_FAILED_LOGS)>> $(TESTS_FAILED_PATH))
+# Append all our live submodule failure files
+FAILURE_FILES = $(addsuffix /$(TEST_FAILURE_FILENAME), $(LIVE_SUBMODULES))
+
+define combine_failure_files
+	@$(TOUCH) $(FAILURE_FILES)
+	@$(CAT) $(FAILURE_FILES) >> $(TEST_FAILURE_FILE)
+endef
+runtests: | $(addsuffix $(DIVIDER)runtests, $(LIVE_SUBMODULES))
+	$(if $(FAILURE_FILES), $(combine_failure_files))
+test-results: | $(addsuffix $(DIVIDER)test-results, $(LIVE_SUBMODULES))
+	$(if $(FAILURE_FILES), $(combine_failure_files))
--- a/configure/RULES_TARGET
+++ b/configure/RULES_TARGET
@@ -21,6 +21,7 @@ $(foreach target, $(PROD) $(TESTPROD) $(LIBRARY) $(TESTLIBRARY) $(LOADABLE_LIBRA

 #-----------------------------------------------------------------------

+# This define block requires GNU make 3.81
 define PROD_template
 ifeq ($$(strip $$($(1)_OBJS) $$($(1)_SRCS) $$(PRODUCT_OBJS)),)
 $(1)_OBJS = $(1)$$(OBJ)
--- a/configure/RULES_TOP
+++ b/configure/RULES_TOP
@@ -23,43 +23,35 @@ ifndef DISABLE_TOP_RULES
  # Rules for a regular application top directory
  #

-  # When run by 'make distclean' the realuninstall target also
-  # removes any modules/RELEASE.<host>.local files
-  distclean: realclean cvsclean realuninstall
+distclean: realclean cvsclean realuninstall

-  realuninstall: uninstallDirs
+realuninstall: uninstallDirs
 	$(RMDIR) $(INSTALL_LOCATION_BIN) $(INSTALL_LOCATION_LIB)
-  ifeq (modules,$(filter modules,$(DIRS)))
-    ifeq (distclean,$(filter distclean,$(MAKECMDGOALS)))
-	$(RM) $(wildcard modules/RELEASE.*.local)
-    endif
-  endif

-  UNINSTALL_DIRS += $(INSTALL_DB) $(INSTALL_DBD) $(INSTALL_DOC) $(INSTALL_HTML)
-  UNINSTALL_DIRS += $(INSTALL_INCLUDE) $(INSTALL_TEMPLATES) $(DIRECTORY_TARGETS)
-  ifneq ($(INSTALL_LOCATION),$(TOP))
-    UNINSTALL_DIRS += $(INSTALL_CONFIG)
-  endif
-  uninstallDirs:
+UNINSTALL_DIRS += $(INSTALL_DB) $(INSTALL_DBD) $(INSTALL_DOC) $(INSTALL_HTML)
+UNINSTALL_DIRS += $(INSTALL_INCLUDE) $(INSTALL_TEMPLATES) $(DIRECTORY_TARGETS)
+ifneq ($(INSTALL_LOCATION),$(TOP))
+  UNINSTALL_DIRS += $(INSTALL_CONFIG)
+endif
+uninstallDirs:
 	$(RMDIR) $(UNINSTALL_DIRS)

  # Remove the bin and lib directories if they have no sub-directories
  #
-  EMPTY_INSTALL_DIRS = \
-      $(if $(wildcard $(INSTALL_LOCATION_BIN)/*),,$(INSTALL_LOCATION_BIN)) \
-      $(if $(wildcard $(INSTALL_LOCATION_LIB)/*),,$(INSTALL_LOCATION_LIB))
-  uninstall: archuninstall uninstallDirs
+EMPTY_INSTALL_DIRS = \
+    $(if $(wildcard $(INSTALL_LOCATION_BIN)/*),,$(INSTALL_LOCATION_BIN)) \
+    $(if $(wildcard $(INSTALL_LOCATION_LIB)/*),,$(INSTALL_LOCATION_LIB))
+uninstall: archuninstall uninstallDirs
 	$(RMDIR) $(EMPTY_INSTALL_DIRS)

-  archuninstall: $(addprefix uninstall$(DIVIDER),$(BUILD_ARCHS))
+archuninstall: $(addprefix uninstall$(DIVIDER),$(BUILD_ARCHS))

-  uninstall$(DIVIDER)%:
+uninstall$(DIVIDER)%:
 	$(RMDIR) $(addsuffix /$(subst uninstall$(DIVIDER),,$@), \
 	    $(INSTALL_LOCATION_BIN) $(INSTALL_LOCATION_LIB))

-  # Only run this at the top of the parent
-  runtests test-results:
-	@$(SHOWTESTFAILURES)
+runtests test-results:
+	@$(PERL) $(TOOLS)/testFailures.pl $(TEST_FAILURE_FILE)

 else
  #
@@ -71,18 +63,19 @@ else

 endif # DISABLE_TOP_RULES

-# Clean out old results
 before-runtests before-test-results: rm-failure-file
 rm-failure-file:
-	$(RM) $(TESTS_FAILED_PATH)
+	@$(RM) $(TEST_FAILURE_FILE)
+	@$(TOUCH) $(TEST_FAILURE_FILE)

 help:
 	@echo "Usage: gnumake [options] [target] ..."
 	@echo "Targets supported by all Makefiles:"
 	@echo "     all            - Same as install (default rule)"
-	@echo "     inc            - Installs header, dbd and html files"
+	@echo "     inc            - Installs header files"
 	@echo "     build          - Builds and installs all targets"
 	@echo "     install        - Builds and installs all targets"
+	@echo "     buildInstall   - Same as install (deprecated)"
 	@echo "     clean          - Removes the O.<arch> dirs created by running make"
 	@echo "                      In O.<arch> dir, clean removes build created files"
 	@echo "     realclean      - Removes ALL O.<arch> dirs"
@@ -107,8 +100,7 @@ ifndef DISABLE_TOP_RULES
 	@echo "     uninstall$(DIVIDER)<arch> - Remove bin & lib directories for <arch> only."
 	@echo "     uninstall      - Remove install directories created by this hostarch."
 	@echo "     realuninstall  - Removes ALL install dirs"
-	@echo "     distclean      - Does realclean cvsclean realuninstall and deletes any"
-	@echo "                      generated modules/RELEASE.<host>.local files"
+	@echo "     distclean      - Same as realclean cvsclean realuninstall."
 endif
 	@echo "     help           - Prints this list of valid make targets "
 	@echo "Object targets are supported by the O.<arch> level Makefile .e.g"
--- a/configure/Sample.Makefile
+++ b/configure/Sample.Makefile
@@ -3,8 +3,8 @@
 #     National Laboratory.
 # Copyright (c) 2002 The Regents of the University of California, as
 #     Operator of Los Alamos National Laboratory.
-# SPDX-License-Identifier: EPICS
-# EPICS Base is distributed subject to a Software License Agreement found
+# EPICS BASE Versions 3.13.7
+# and higher are distributed subject to a Software License Agreement found
 # in file LICENSE that is included with this distribution. 
 #*************************************************************************
 #	Makefile  for  base/src/sample
--- a/configure/os/CONFIG.Common.RHEL7-x86_64
+++ b/configure/os/CONFIG.Common.RHEL7-x86_64
@@ -0,0 +1,2 @@
+# Include definitions common to linux pentium targets
+include $(CONFIG)/os/CONFIG.Common.linux-x86_64
--- a/configure/os/CONFIG.Common.RHEL7-x86_64-clang
+++ b/configure/os/CONFIG.Common.RHEL7-x86_64-clang
@@ -0,0 +1 @@
+include $(CONFIG)/os/CONFIG.Common.linux-clang
--- a/configure/os/CONFIG.Common.RTEMS
+++ b/configure/os/CONFIG.Common.RTEMS
@@ -28,13 +28,12 @@ ifneq ($(CONFIG),$(TOP)/configure)
 endif

 #--------------------------------------------------
-# Set RTEMS_BSP and GNU_TARGET if not already done
+# Set RTEMS_BSP from T_A if not already done
 RTEMS_BSP ?= $(subst RTEMS-,,$(T_A))
-GNU_TARGET ?= $(RTEMS_TARGET_CPU)-rtems

 #-------------------------------------------------------
 # Pick up the RTEMS tool/path definitions from the RTEMS BSP directory.
-include $(RTEMS_BASE)/$(GNU_TARGET)$(RTEMS_VERSION)/$(RTEMS_BSP)/Makefile.inc
+include $(RTEMS_BASE)/$(RTEMS_TARGET_CPU)-rtems$(RTEMS_VERSION)/$(RTEMS_BSP)/Makefile.inc
 include $(RTEMS_CUSTOM)
 include $(CONFIG.CC)

@@ -42,7 +41,7 @@ include $(CONFIG.CC)
 # RTEMS cross-development tools
 CC = $(RTEMS_TOOLS)/bin/$(CC_FOR_TARGET) $(GCCSPECS) -fasm
 CCC = $(RTEMS_TOOLS)/bin/$(CXX)
-CPP = $(RTEMS_TOOLS)/bin/$(CC_FOR_TARGET) -x c -E $(GCCSPECS)
+CPP = $(RTEMS_TOOLS)/bin/$(CC_FOR_TARGET) -x c -E
 AR = $(RTEMS_TOOLS)/bin/$(AR_FOR_TARGET)
 LD = $(RTEMS_TOOLS)/bin/$(LD_FOR_TARGET) -r

@@ -63,7 +62,7 @@ CFLAGS = $($(BUILD_CLASS)_CFLAGS) $(POSIX_CFLAGS) $(OPT_CFLAGS)\
 CXXFLAGS = $($(BUILD_CLASS)_CXXFLAGS) $(POSIX_CXXFLAGS) $(OPT_CXXFLAGS)\
 $(DEBUG_CXXFLAGS) $(PIPE_CFLAGS) $(WARN_CXXFLAGS) $(TARGET_CXXFLAGS)\
 $(USR_CXXFLAGS) $(CMD_CXXFLAGS) $(ARCH_DEP_CXXFLAGS) $(CODE_CXXFLAGS)\
- $(STATIC_CXXFLAGS) $(OP_SYS_CXXFLAGS) $(LIBRARY_SRC_CFLAGS)
+ $(STATIC_CXXCFLAGS) $(OP_SYS_CXXFLAGS) $(LIBRARY_SRC_CFLAGS)

 LDFLAGS = $(OPT_LDFLAGS) $(TARGET_LDFLAGS) $(USR_LDFLAGS) $(CMD_LDFLAGS)\
 $(POSIX_LDFLAGS) $(ARCH_DEP_LDFLAGS) $(DEBUG_LDFLAGS) $(OP_SYS_LDFLAGS)\
@@ -77,10 +76,7 @@ CPPFLAGS += $($(BUILD_CLASS)_CPPFLAGS) $(POSIX_CPPFLAGS) $(OPT_CPPFLAGS)\
 $(USR_CPPFLAGS) $(CMD_CPPFLAGS) $(ARCH_DEP_CPPFLAGS) $(OP_SYS_CPPFLAGS)\
 $(OP_SYS_INCLUDE_CPPFLAGS) $(CODE_CPPFLAGS)

-ECHO = @$(if $(make-s),$(NOP),echo)
-
-# Originally set in os/CONFIG.UnixCommon.Common
-MKDIR = mkdir -p
+ECHO = @$(if $(findstring s,$(MFLAGS)),$(NOP),echo)

 #--------------------------------------------------
 # Although RTEMS uses gcc, it wants to use gcc its own way
@@ -99,39 +95,20 @@ MODEXT=.obj
 OS_CLASS = RTEMS

 #--------------------------------------------------
-# Operating system compile & link flags
-OP_SYS_CFLAGS += -D__LINUX_ERRNO_EXTENSIONS__
-
-OP_SYS_CFLAGS_NET_yes = -DRTEMS_LEGACY_STACK
-OP_SYS_CFLAGS += $(OP_SYS_CFLAGS_NET_$(RTEMS_HAS_NETWORKING))
-
-ifeq ($(RTEMS_HAS_POSIX_API),yes)
-POSIX_CPPFLAGS = -D_GNU_SOURCE -D_DEFAULT_SOURCE
-endif
-
-OP_SYS_LDLIBS_posix_NET_yes = -ltftpfs -lnfs -lz -ltelnetd
-OP_SYS_LDLIBS_posix_NET_no = -ltftpfs -lbsd -lz
-OP_SYS_LDLIBS_score_NET_yes = -lnfs
-OP_SYS_LDLIBS_score_NET_no = -lnfs
-OP_SYS_LDLIBS += -lrtemsCom -lCom
-OP_SYS_LDLIBS += $(OP_SYS_LDLIBS_$(OS_API)_NET_$(RTEMS_HAS_NETWORKING))
-OP_SYS_LDLIBS += -lrtemscpu -lc -lm
-
-OP_SYS_LDFLAGS_posix = -u POSIX_Init
-OP_SYS_LDFLAGS_score = -u Init \
+# Operating system flags
+OP_SYS_LDLIBS += -lrtemsCom -lc -lrtemscpu -lCom -lnfs -lm
+OP_SYS_LDFLAGS += $(CPU_CFLAGS) -u Init \
                 $(PROJECT_RELEASE)/lib/no-dpmem.rel \
                 $(PROJECT_RELEASE)/lib/no-mp.rel \
                 $(PROJECT_RELEASE)/lib/no-part.rel \
                 $(PROJECT_RELEASE)/lib/no-signal.rel \
                 $(PROJECT_RELEASE)/lib/no-rtmon.rel
-OP_SYS_LDFLAGS += $(CPU_CFLAGS) $(OP_SYS_LDFLAGS_$(OS_API))

-# Settings for GeSys
 MOD_SYS_LDFLAGS += $(CPU_CFLAGS) -Wl,-r -nostdlib

 # Do not link against libraries which are part of the Generic Image
 GESYS_LIBS += -lgcc
-GESYS_LIBS += -lc -lm -lrtemscpu -lrtemsbsp -lrtems++
+GESYS_LIBS += -lc -lm -lrtemscpu -lrtemsbsp -lrtems++ -lbspExt
 GESYS_LIBS += -lcexp -ltecla_r -lspencer_regexp -lpmelf -lpmbfd
 GESYS_LIBS += -lnfs -ltelnetd -lrtems-gdb-stub

--- a/configure/os/CONFIG.Common.RTEMS-at91rm9200ek
+++ b/configure/os/CONFIG.Common.RTEMS-at91rm9200ek
@@ -0,0 +1,14 @@
+#
+# CONFIG.Common.RTEMS-at91rm9200ek
+# Author: Ralf Hartmann
+#         BESSY
+#         Ralf.Hartmann@bessy.de
+#
+# Atmel AT91RM9200-EK evaluation kit
+# using the AT91RM9200 ARM9-based 32-bit RISC microcontroller
+#
+# All RTEMS targets use the same Makefile fragment
+#
+RTEMS_BSP = at91rm9200ek
+RTEMS_TARGET_CPU = arm
+include $(CONFIG)/os/CONFIG.Common.RTEMS
--- a/configure/os/CONFIG.Common.RTEMS-beagleboneblack
+++ b/configure/os/CONFIG.Common.RTEMS-beagleboneblack
@@ -1,18 +0,0 @@
-#
-# CONFIG.Common.RTEMS-beaglebineblack
-# Author: Heinz Junkes <junkes@fhi-berlin.mpg.de> 
-#
-# All RTEMS targets use the same Makefile fragment
-#
-#EXE = .elf
-RTEMS_BSP = beagleboneblack
-RTEMS_TARGET_CPU = arm
-GNU_TARGET = arm-rtems
-
-OP_SYS_LDLIBS += -Wl,--gc-sections
-ARCH_DEP_LDFLAGS = -L$(RTEMS_BASE)/$(GNU_TARGET)$(RTEMS_VERSION)/beagleboneblack/lib/
-
-include $(CONFIG)/os/CONFIG.Common.RTEMS
-
-
-
--- a/configure/os/CONFIG.Common.RTEMS-beatnik
+++ b/configure/os/CONFIG.Common.RTEMS-beatnik
@@ -8,16 +8,14 @@ EXE = .elf
 RTEMS_BSP = beatnik
 RTEMS_TARGET_CPU = powerpc
 GNU_TARGET = powerpc-rtems
-# optimization trouble in postfix.c
-ARCH_DEP_CFLAGS += -DRTEMS_HAS_ALTIVEC
-#will use bootp
-#ARCH_DEP_CFLAGS += -DMY_DO_BOOTP=NULL
+ARCH_DEP_CFLAGS += -DMY_DO_BOOTP=NULL
 ARCH_DEP_CFLAGS += -DHAVE_MOTLOAD
 ARCH_DEP_CFLAGS += -DRTEMS_NETWORK_CONFIG_MBUF_SPACE=2048
 ARCH_DEP_CFLAGS += -DRTEMS_NETWORK_CONFIG_CLUSTER_SPACE=5120

+OP_SYS_LDLIBS += -lbspExt
+
 MUNCH_SUFFIX = .boot
-MUNCHNAME = $(PRODNAME:%$(EXE)=%$(MUNCH_SUFFIX))
 define MUNCH_CMD
 	$(RTEMS_TOOLS)/bin/$(OBJCOPY_FOR_TARGET) -O binary $< $@
 endef
--- a/configure/os/CONFIG.Common.RTEMS-gen68360
+++ b/configure/os/CONFIG.Common.RTEMS-gen68360
@@ -0,0 +1,10 @@
+#
+# Author: W. Eric Norum
+#         Canadian Light Source
+#         eric@cls.usask.ca
+#
+# All RTEMS targets use the same Makefile fragment
+#
+RTEMS_BSP = gen68360
+RTEMS_TARGET_CPU = m68k
+include $(CONFIG)/os/CONFIG.Common.RTEMS
--- a/configure/os/CONFIG.Common.RTEMS-mcp750
+++ b/configure/os/CONFIG.Common.RTEMS-mcp750
@@ -0,0 +1,10 @@
+#
+# Author: W. Eric Norum
+#         Canadian Light Source
+#         eric@cls.usask.ca
+#
+# All RTEMS targets use the same Makefile fragment
+#
+RTEMS_BSP = mcp750
+RTEMS_TARGET_CPU = ppc
+include $(CONFIG)/os/CONFIG.Common.RTEMS
--- a/configure/os/CONFIG.Common.RTEMS-mvme167
+++ b/configure/os/CONFIG.Common.RTEMS-mvme167
@@ -0,0 +1,10 @@
+#
+# Author: W. Eric Norum
+#         Canadian Light Source
+#         eric@cls.usask.ca
+#
+# All RTEMS targets use the same Makefile fragment
+#
+RTEMS_BSP = mvme167
+RTEMS_TARGET_CPU = m68k
+include $(CONFIG)/os/CONFIG.Common.RTEMS
--- a/configure/os/CONFIG.Common.RTEMS-mvme2100
+++ b/configure/os/CONFIG.Common.RTEMS-mvme2100
@@ -11,6 +11,8 @@ GNU_TARGET = powerpc-rtems
 ARCH_DEP_CFLAGS += -DMY_DO_BOOTP=NULL
 ARCH_DEP_CFLAGS += -DHAVE_PPCBUG

+OP_SYS_LDLIBS += -lbspExt
+
 MUNCH_SUFFIX = .boot
 define MUNCH_CMD
 	$(RTEMS_TOOLS)/bin/$(OBJCOPY_FOR_TARGET) -O binary -R .comment -S $< rtems
@@ -19,7 +21,6 @@ define MUNCH_CMD
 		 $(PROJECT_RELEASE)/lib/bootloader.o \
 		--just-symbols=$< \
 		-b binary rtems.gz \
-                --no-warn-mismatch \
 		-T $(PROJECT_RELEASE)/lib/ppcboot.lds \
 		-Map $<.map
 	rm -f rtems.gz
--- a/configure/os/CONFIG.Common.RTEMS-mvme2700
+++ b/configure/os/CONFIG.Common.RTEMS-mvme2700
@@ -1,7 +1,7 @@
 #
 # Author: Matt Rippa
 #
-RTEMS_BSP = mvme2307
+RTEMS_BSP = mvme2700
 RTEMS_TARGET_CPU = powerpc
 ARCH_DEP_CFLAGS += -DMY_DO_BOOTP=NULL
 ARCH_DEP_CFLAGS += -DHAVE_PPCBUG
@@ -11,15 +11,15 @@ MUNCH_SUFFIX = .boot
 define MUNCH_CMD
 	$(RTEMS_TOOLS)/bin/$(OBJCOPY_FOR_TARGET) -O binary -R .comment -S $< rtems
 	gzip -f9 rtems
-	$(RTEMS_TOOLS)/bin/$(LD_FOR_TARGET) -o $@.elf \
+	$(RTEMS_TOOLS)/bin/$(LD_FOR_TARGET) -o $@ \
 		 $(PROJECT_RELEASE)/lib/bootloader.o \
 		--just-symbols=$< \
 		-b binary rtems.gz \
-		--no-warn-mismatch \
 		-T $(PROJECT_RELEASE)/lib/ppcboot.lds \
 		-Map $<.map
-	$(RTEMS_TOOLS)/bin/$(OBJCOPY_FOR_TARGET) -O binary $@.elf $@
-	rm -f rtems.gz $@.elf
+	rm -f rtems.gz
 endef

+OP_SYS_LDLIBS += -lbspExt
+
 include $(CONFIG)/os/CONFIG.Common.RTEMS
--- a/configure/os/CONFIG.Common.RTEMS-mvme3100
+++ b/configure/os/CONFIG.Common.RTEMS-mvme3100
@@ -13,6 +13,8 @@ ARCH_DEP_CFLAGS += -DHAVE_MOTLOAD
 ARCH_DEP_CFLAGS += -DRTEMS_NETWORK_CONFIG_MBUF_SPACE=2048
 ARCH_DEP_CFLAGS += -DRTEMS_NETWORK_CONFIG_CLUSTER_SPACE=5120

+OP_SYS_LDLIBS += -lbspExt
+
 MUNCH_SUFFIX = .boot
 define MUNCH_CMD
 	$(RTEMS_TOOLS)/bin/$(OBJCOPY_FOR_TARGET) -O binary $< $@
--- a/configure/os/CONFIG.Common.RTEMS-mvme5500
+++ b/configure/os/CONFIG.Common.RTEMS-mvme5500
@@ -14,9 +14,13 @@ ARCH_DEP_CFLAGS += -DRTEMS_NETWORK_CONFIG_MBUF_SPACE=2048
 ARCH_DEP_CFLAGS += -DRTEMS_NETWORK_CONFIG_CLUSTER_SPACE=5120
 ARCH_DEP_CFLAGS += -DBSP_NVRAM_BASE_ADDR=0xf1110000

+OP_SYS_LDLIBS += -lbspExt
+
 MUNCH_SUFFIX = .boot
 define MUNCH_CMD
 	$(RTEMS_TOOLS)/bin/$(OBJCOPY_FOR_TARGET) -O binary $< $@
 endef

+OP_SYS_LDLIBS += -lbspExt
+
 include $(CONFIG)/os/CONFIG.Common.RTEMS
--- a/configure/os/CONFIG.Common.RTEMS-pc386
+++ b/configure/os/CONFIG.Common.RTEMS-pc386
@@ -1,13 +1,12 @@
-# CONFIG.Common.RTEMS-pc386
 #
-# Definitions for the RTEMS-pc386 target, RTEMS 4.x only
-# Site-specific overrides go in CONFIG_SITE.Common.RTEMS-pc386
+# Author: W. Eric Norum
+#         Canadian Light Source
+#         eric@cls.usask.ca
+#
+# All RTEMS targets use the same Makefile fragment
 #
-#-------------------------------------------------------
-
 RTEMS_BSP = pc386
 RTEMS_TARGET_CPU = i386
-GNU_TARGET = i386-rtems

 MUNCH_SUFFIX = .boot
 define MUNCH_CMD
@@ -23,10 +22,3 @@ include $(CONFIG)/os/CONFIG.Common.RTEMS
 # Put text segment where it will work with etherboot
 #
 OP_SYS_LDFLAGS += -Wl,-Ttext,0x100000
-
-# This check must appear after the above include
-ifeq ($(RTEMS_VERSION),5)
-  $(info *** This target is not compatible with the configured RTEMS version.)
-  $(info *** Build the RTEMS-pc686 (-qemu) target for RTEMS 5.x)
-  $(error Can't continue)
-endif
--- a/configure/os/CONFIG.Common.RTEMS-pc386-qemu
+++ b/configure/os/CONFIG.Common.RTEMS-pc386-qemu
@@ -6,7 +6,6 @@
 #-------------------------------------------------------

 # Include definitions from RTEMS-pc386
-# For Tests overwrite it with pc686
 include $(CONFIG)/os/CONFIG.Common.RTEMS-pc386

 RTEMS_QEMU_FIXUPS = YES
--- a/configure/os/CONFIG.Common.RTEMS-pc686
+++ b/configure/os/CONFIG.Common.RTEMS-pc686
@@ -1,39 +0,0 @@
-# CONFIG.Common.RTEMS-pc686
-#
-# Definitions for the RTEMS-pc686 target, RTEMS 5.x only
-# Site-specific overrides go in CONFIG_SITE.Common.RTEMS-pc686
-#
-#-------------------------------------------------------
-#
-# Author: W. Eric Norum
-#         Canadian Light Source
-#         eric@cls.usask.ca
-#
-# All RTEMS targets use the same Makefile fragment
-#
-RTEMS_BSP = pc686
-RTEMS_TARGET_CPU = i386
-GNU_TARGET = i386-rtems
-
-MUNCH_SUFFIX = .boot
-define MUNCH_CMD
-	$(RTEMS_TOOLS)/bin/$(OBJCOPY_FOR_TARGET) -O binary -R .comment -S $< $@ 
-endef
-
-OP_SYS_LDLIBS += -Wl,--gc-sections
-ARCH_DEP_LDFLAGS = -L$(RTEMS_BASE)/$(GNU_TARGET)$(RTEMS_VERSION)/pc686/lib/
-
-include $(CONFIG)/os/CONFIG.Common.RTEMS
-
-#
-# Put text segment where it will work with etherboot
-#
-OP_SYS_LDFLAGS += -Wl,-Ttext,0x100000
-
-
-# This check must appear after the above include
-ifneq ($(RTEMS_VERSION),5)
-  $(info *** This target is not compatible with the configured RTEMS version.)
-  $(info *** Build the RTEMS-pc386 (-qemu) target for RTEMS 4.x)
-  $(error Can't continue)
-endif
--- a/configure/os/CONFIG.Common.RTEMS-pc686-qemu
+++ b/configure/os/CONFIG.Common.RTEMS-pc686-qemu
@@ -1,11 +0,0 @@
-# CONFIG.Common.RTEMS-pc686-qemu
-#
-# Definitions for the RTEMS-pc686-qemu target
-# Site-specific overrides go in CONFIG_SITE.Common.RTEMS-pc686-qemu
-#
-#-------------------------------------------------------
-
-# Include definitions from RTEMS-pc686
-include $(CONFIG)/os/CONFIG.Common.RTEMS-pc686
-
-RTEMS_QEMU_FIXUPS = YES
--- a/configure/os/CONFIG.Common.RTEMS-psim
+++ b/configure/os/CONFIG.Common.RTEMS-psim
@@ -0,0 +1,10 @@
+#
+# Author: W. Eric Norum
+#         University of Saskatchewan
+#         eric.norum@usask.ca
+#
+# All RTEMS targets use the same Makefile fragment
+#
+RTEMS_BSP = psim
+RTEMS_TARGET_CPU = ppc
+include $(CONFIG)/os/CONFIG.Common.RTEMS
--- a/configure/os/CONFIG.Common.RTEMS-qoriq_e500
+++ b/configure/os/CONFIG.Common.RTEMS-qoriq_e500
@@ -1,48 +0,0 @@
-#
-# CONFIG.Common.RTEMS-qoriq_e500
-# Author: Heinz Junkes <junkes@fhi-berlin.mpg.de> 
-#
-# All RTEMS targets use the same Makefile fragment
-#
-EXE = .elf
-RTEMS_BSP = qoriq_e500
-RTEMS_TARGET_CPU = powerpc
-GNU_TARGET = powerpc-rtems
-# optimization trouble in postfix.c
-ARCH_DEP_CFLAGS += -DRTEMS_HAS_ALTIVEC
-#will use bootp
-#ARCH_DEP_CFLAGS += -DMY_DO_BOOTP=NULL
-
-#ARCH_DEP_CFLAGS += -DRTEMS_NETWORK_CONFIG_MBUF_SPACE=2048
-#ARCH_DEP_CFLAGS += -DRTEMS_NETWORK_CONFIG_CLUSTER_SPACE=5120
-
-#netbsdlib
-#ARCH_DEP_CFLAGS += -I$(RTEMS_BASE)/powerpc-rtems5/qoriq_e500/lib/include
-
-#OP_SYS_LDLIBS += -lbspExt #does not use posix stuff ... want to ignore
-OP_SYS_LDLIBS += -Wl,--gc-sections
-#ARCH_DEP_LDFLAGS = -mcpu=8540 -meabi -msdata=sysv -mstrict-align -mspe -mabi=spe -mfloat-gprs=double 
-ARCH_DEP_LDFLAGS = -L$(RTEMS_BASE)/powerpc-rtems5/qoriq_e500/lib  
-
-MUNCH_SUFFIX = .img
-MUNCHNAME = $(PRODNAME:%$(EXE)=%$(MUNCH_SUFFIX))
-define MUNCH_CMD
-	$(RTEMS_TOOLS)/bin/$(OBJCOPY_FOR_TARGET) -O binary $< $@
-	gzip -9 -f $@
-        $(RTEMS_TOOLS)/bin/mkimage.py -A ppc -O linux -T kernel -a 0x4000 -e 0x4000 -n $* -d $@.gz $*.img
-endef
-
-include $(CONFIG)/os/CONFIG.Common.RTEMS
-
-RTEMSSYMS=$(PRODNAME:%$(EXE)=%.sym)
-RTEMSIMGS=$(PRODNAME:%$(EXE)=%.bin)
-INSTALL_RTEMSSYMS=$(RTEMSSYMS:%=$(INSTALL_BIN)/%)
-INSTALL_RTEMSIMGS=$(RTEMSIMGS:%=$(INSTALL_BIN)/%)
-
-%.sym: %$(EXE)
-	$(XSYMS) $^ $@
-
-%.bin: %$(EXE)
-	$(OBJCOPY) -Obinary $^ $@
-
-#PRODTARGETS+=$(INSTALL_RTEMSSYMS) $(INSTALL_RTEMSIMGS)
--- a/configure/os/CONFIG.Common.RTEMS-uC5282
+++ b/configure/os/CONFIG.Common.RTEMS-uC5282
@@ -9,10 +9,6 @@ RTEMS_BSP = uC5282
 RTEMS_TARGET_CPU = m68k
 ARCH_DEP_CFLAGS += -DMY_DO_BOOTP=NULL

-# Hopefully a temporary fix:
-ARCH_DEP_CXXFLAGS_5 = -std=c++98
-ARCH_DEP_CXXFLAGS += $(ARCH_DEP_CXXFLAGS_$(RTEMS_VERSION))
-
 MUNCH_SUFFIX = .boot
 define MUNCH_CMD
 	$(RTEMS_TOOLS)/bin/$(OBJCOPY_FOR_TARGET) -O binary -R .comment -S $< $@
--- a/configure/os/CONFIG.Common.RTEMS-xilinx_zynq_a9_qemu
+++ b/configure/os/CONFIG.Common.RTEMS-xilinx_zynq_a9_qemu
@@ -1,20 +0,0 @@
-#
-# CONFIG.Common.RTEMS-xilinx_zynq_a9_qemu
-# Author: Heinz Junkes <junkes@fhi-berlin.mpg.de> 
-#
-# All RTEMS targets use the same Makefile fragment
-#
-#EXE = .elf
-RTEMS_BSP = xilinx_zynq_a9_qemu
-RTEMS_TARGET_CPU = arm
-GNU_TARGET = arm-rtems
-
-#use dhcp/bootp
-ARCH_DEP_CFLAGS += -DMY_DO_BOOTP=NULL
-
-OP_SYS_LDLIBS += -Wl,--gc-sections
-ARCH_DEP_LDFLAGS = -L$(RTEMS_BASE)/$(GNU_TARGET)$(RTEMS_VERSION)/xilinx_zynq_a9_qemu/lib/
-
-
-include $(CONFIG)/os/CONFIG.Common.RTEMS
-
--- a/configure/os/CONFIG.Common.RTEMS-xilinx_zynq_zedboard
+++ b/configure/os/CONFIG.Common.RTEMS-xilinx_zynq_zedboard
@@ -1,19 +0,0 @@
-#
-# CONFIG.Common.RTEMS-xilinx_zynq_zedboard
-# Author: Heinz Junkes <junkes@fhi-berlin.mpg.de> 
-#
-# All RTEMS targets use the same Makefile fragment
-#
-#EXE = .elf
-RTEMS_BSP = xilinx_zynq_zedboard
-RTEMS_TARGET_CPU = arm
-GNU_TARGET = arm-rtems
-
-OP_SYS_LDLIBS += -Wl,--gc-sections
-ARCH_DEP_LDFLAGS = -L$(RTEMS_BASE)/$(GNU_TARGET)$(RTEMS_VERSION)/xilinx_zynq_zedboard/lib/
-
-
-include $(CONFIG)/os/CONFIG.Common.RTEMS
-
-
-
--- a/configure/os/CONFIG.Common.SL5-x86
+++ b/configure/os/CONFIG.Common.SL5-x86
@@ -0,0 +1,6 @@
+# Include definitions common to linux pentium targets
+include $(CONFIG)/os/CONFIG.Common.linux-x86
+
+COMMANDLINE_LIBRARY = READLINE_NCURSES
+
+ARCH_DEP_CFLAGS += -march=i686
--- a/configure/os/CONFIG.Common.SL5-x86_64
+++ b/configure/os/CONFIG.Common.SL5-x86_64
@@ -0,0 +1,4 @@
+# Include definitions common to linux pentium targets
+include $(CONFIG)/os/CONFIG.Common.linux-x86_64
+
+COMMANDLINE_LIBRARY = READLINE_NCURSES
--- a/configure/os/CONFIG.Common.SL6-x86
+++ b/configure/os/CONFIG.Common.SL6-x86
@@ -0,0 +1,4 @@
+# Include definitions common to linux pentium targets
+include $(CONFIG)/os/CONFIG.Common.linux-x86
+
+ARCH_DEP_CFLAGS += -march=i686
--- a/configure/os/CONFIG.Common.SL6-x86_64
+++ b/configure/os/CONFIG.Common.SL6-x86_64
@@ -0,0 +1,2 @@
+# Include definitions common to linux pentium targets
+include $(CONFIG)/os/CONFIG.Common.linux-x86_64
--- a/configure/os/CONFIG.Common.SL6-x86_64-clang
+++ b/configure/os/CONFIG.Common.SL6-x86_64-clang
@@ -0,0 +1 @@
+include $(CONFIG)/os/CONFIG.Common.linux-clang
--- a/configure/os/CONFIG.Common.T2-ppc604
+++ b/configure/os/CONFIG.Common.T2-ppc604
@@ -0,0 +1,8 @@
+include $(CONFIG)/os/CONFIG.Common.vxWorks-ppc604_long
+VXWORKS_VERSION = 5.5.1
+WIND_BASE = /afs/psi.ch/project/vxworks/Tornado2.2.1
+
+#there is a problem with our ccppc and optimization
+# -O0 works, -O and -O1 and higher are buggy
+OPT_CFLAGS_YES = -O0
+OPT_CXXFLAGS_YES = -O0
--- a/configure/os/CONFIG.Common.UnixCommon
+++ b/configure/os/CONFIG.Common.UnixCommon
@@ -8,7 +8,7 @@
 #-------------------------------------------------------

 # Unix valid build types
-VALID_BUILDS = Host Ioc Command
+VALID_BUILDS = Host Ioc

 #-------------------------------------------------------
 # Unix prefix and suffix definitions
@@ -56,7 +56,7 @@ SHRLIB_LDLIBS = $(addprefix -l, $($*_LDLIBS) $(LIB_LIBS) $(USR_LIBS)) \

 SHRLIB_DEPLIB_DIRS = $(foreach word, \
    $(sort $(INSTALL_LIB)/ $(dir $($*_DEPLIBS) $(SHRLIB_DEPLIBS))), \
-    $(abspath $(word)))
+    $(shell $(FULLPATHNAME) $(word)))

 SHRLIBDIR_LDFLAGS += $(SHRLIB_DEPLIB_DIRS:%=-L%)

@@ -85,7 +85,7 @@ PROD_LDLIBS += $($(firstword $(LDLIBS_STATIC_$(STATIC_BUILD)) \

 PROD_DEPLIB_DIRS = $(foreach word, \
    $(sort $(INSTALL_LIB)/ $(dir $($*_DEPLIBS) $(PROD_DEPLIBS))), \
-    $(abspath $(word)))
+    $(shell $(FULLPATHNAME) $(word)))

 PRODDIR_LDFLAGS += $(PROD_DEPLIB_DIRS:%=-L%)

--- a/configure/os/CONFIG.Common.V62-ppc604
+++ b/configure/os/CONFIG.Common.V62-ppc604
@@ -0,0 +1,2 @@
+include $(CONFIG)/os/CONFIG.Common.vxWorks-ppc604_long
+VXWORKS_VERSION = 6.2
--- a/configure/os/CONFIG.Common.V63-ppc603
+++ b/configure/os/CONFIG.Common.V63-ppc603
@@ -0,0 +1,5 @@
+include $(CONFIG)/os/CONFIG.Common.vxWorks-ppc603_long
+VXWORKS_VERSION = 6.3
+
+# Buggy "uninitialized variable" warning produces many false positives
+ARCH_DEP_CXXFLAGS += -Wno-uninitialized
--- a/configure/os/CONFIG.Common.V63-ppc604
+++ b/configure/os/CONFIG.Common.V63-ppc604
@@ -0,0 +1,5 @@
+include $(CONFIG)/os/CONFIG.Common.vxWorks-ppc604_long
+VXWORKS_VERSION = 6.3
+
+# Buggy "uninitialized variable" warning produces many false positives
+ARCH_DEP_CXXFLAGS += -Wno-uninitialized
--- a/configure/os/CONFIG.Common.V66-ppc603
+++ b/configure/os/CONFIG.Common.V66-ppc603
@@ -0,0 +1,2 @@
+include $(CONFIG)/os/CONFIG.Common.vxWorks-ppc603_long
+VXWORKS_VERSION = 6.6
--- a/configure/os/CONFIG.Common.V66-ppc604
+++ b/configure/os/CONFIG.Common.V66-ppc604
@@ -0,0 +1,2 @@
+include $(CONFIG)/os/CONFIG.Common.vxWorks-ppc604_long
+VXWORKS_VERSION = 6.6
--- a/configure/os/CONFIG.Common.V67-ppc604
+++ b/configure/os/CONFIG.Common.V67-ppc604
@@ -0,0 +1,5 @@
+include $(CONFIG)/os/CONFIG.Common.vxWorks-ppc604_long
+VXWORKS_VERSION = 6.7
+
+#needed when including memPartLib.h, e.g. through moduleLib.h or loadLib.h
+ARCH_DEP_CFLAGS += -D_VSB_CONFIG_FILE='<../lib/h/config/vsbConfig.h>'
--- a/configure/os/CONFIG.Common.darwin-aarch64
+++ b/configure/os/CONFIG.Common.darwin-aarch64
@@ -1,14 +1,14 @@
-# CONFIG.Common.darwin-aarch64
+# CONFIG.Common.darwin-ppc
 #
 # This file is maintained by the build community.
 #
-# Definitions for darwin-aarch64 target builds
-# Sites may override these definitions in CONFIG_SITE.Common.darwin-aarch64
+# Definitions for darwin-ppc target builds
+# Sites may override these definitions in CONFIG_SITE.Common.darwin-ppc
 #-------------------------------------------------------

 #
 # To build universal binaries, configure ARCH_CLASS
-# in the file CONFIG_SITE.Common.darwin-aarch64
+# in the file CONFIG_SITE.Common.darwin-ppc

 # Include definitions common to all Darwin targets
 include $(CONFIG)/os/CONFIG.darwinCommon.darwinCommon
--- a/configure/os/CONFIG.Common.darwin-ppcx86
+++ b/configure/os/CONFIG.Common.darwin-ppcx86
@@ -0,0 +1,14 @@
+# CONFIG.Common.darwin-ppcx86
+#
+# This file is maintained by the build community.
+#
+# Definitions for Darwin universal PowerPC + x86 target builds
+# Sites may override these definitions in CONFIG_SITE.Common.darwin-ppcx86
+#-------------------------------------------------------
+
+#
+# To build universal binaries, configure ARCH_CLASS
+# in the file CONFIG_SITE.Common.darwin-ppcx86
+
+# Include definitions common to all Darwin targets
+include $(CONFIG)/os/CONFIG.darwinCommon.darwinCommon
--- a/configure/os/CONFIG.Common.eldk42-ppc4xxFP
+++ b/configure/os/CONFIG.Common.eldk42-ppc4xxFP
@@ -0,0 +1,22 @@
+# DeltaTau PowerPMAC with ELDK 4.2
+
+# Include definitions common to all Linux targets
+include $(CONFIG)/os/CONFIG.Common.linuxCommon
+
+COMMANDLINE_LIBRARY = READLINE_NCURSES
+
+ARCH_CLASS = ppc
+
+ELDK=/opt/eldk-4.2
+GNU_TARGET=ppc_4xxFP
+GNU_DIR=$(ELDK)/usr
+
+# This cross tool chain is installed in a somehow weired way
+# Without the following lines it does not work on RHEL7
+# but it worked on SL6
+ARCH_DEP_CXXFLAGS += -I $(ELDK)/$(GNU_TARGET)/usr/include/c++/4.2.2
+ARCH_DEP_CXXFLAGS += -I $(ELDK)/$(GNU_TARGET)/usr/include/c++/4.2.2/powerpc-linux
+ARCH_DEP_CXXFLAGS += -I $(ELDK)/$(GNU_TARGET)/usr/include/c++/4.2.2/backward
+
+ARCH_DEP_LDFLAGS += -Wl,-rpath-link,$(ELDK)/$(GNU_TARGET)/lib
+ARCH_DEP_LDFLAGS += -Wl,-rpath-link,$(ELDK)/$(GNU_TARGET)/usr/lib
--- a/configure/os/CONFIG.Common.eldk51-ppc4xxSF
+++ b/configure/os/CONFIG.Common.eldk51-ppc4xxSF
@@ -0,0 +1,14 @@
+# Virtex FPGA embedded Processor with ELDK 5.1
+
+# Include definitions common to all Linux targets
+include $(CONFIG)/os/CONFIG.Common.linuxCommon
+
+ARCH_CLASS = ppc
+
+SDK = eldk
+SDK_DIR = /opt/eldk-5.1
+SDK_HOST_ARCH = $(GNU_HOST_ARCH)-$(SDK)-$(GNU_HOST_OS)
+GNU_TARGET = powerpc-4xx-softfloat
+GNU_ARCH = ppc405-linux
+GNU_DIR = $(SDK_DIR)/$(GNU_TARGET)/sysroots/$(SDK_HOST_ARCH)/usr
+GNU_BIN = $(GNU_DIR)/bin/$(GNU_ARCH)
--- a/configure/os/CONFIG.Common.eldk52-e500v2
+++ b/configure/os/CONFIG.Common.eldk52-e500v2
@@ -0,0 +1,15 @@
+# IOxOS IFC1210 with ELDK 5.2
+
+# Include definitions common to all Linux targets
+include $(CONFIG)/os/CONFIG.Common.linuxCommon
+
+ARCH_CLASS = ppc
+
+SDK = eldk
+SDK_DIR = /opt/eldk-5.2
+SDK_HOST_ARCH = $(GNU_HOST_ARCH)-$(SDK)-$(GNU_HOST_OS)
+GNU_TARGET = powerpc-e500v2
+GNU_ARCH = ppce500v2-linux-gnuspe
+GNU_DIR = $(SDK_DIR)/$(GNU_TARGET)/sysroots/$(SDK_HOST_ARCH)/usr
+GNU_BIN = $(GNU_DIR)/bin/$(GNU_ARCH)
+GNU_TARGET_INCLUDE_DIR =
--- a/configure/os/CONFIG.Common.eldk53-ppc4xxFP
+++ b/configure/os/CONFIG.Common.eldk53-ppc4xxFP
@@ -0,0 +1,21 @@
+# DeltaTau PowerPMAC with ELDK 5.3
+
+# Include definitions common to all Linux targets
+include $(CONFIG)/os/CONFIG.Common.linuxCommon
+
+ARCH_CLASS = ppc
+
+SDK = eldk
+SDK_DIR = /opt/eldk-5.3
+SDK_HOST_ARCH = $(GNU_HOST_ARCH)-$(SDK)-$(GNU_HOST_OS)
+GNU_ARCH = ppc440e-linux
+SDKTARGETSYSROOT=$(SDK_DIR)/powerpc-4xx/sysroots
+GNU_DIR = $(SDKTARGETSYSROOT)/$(SDK_HOST_ARCH)/usr
+GNU_BIN = $(GNU_DIR)/bin/$(GNU_ARCH)
+GNU_TARGET_INCLUDE_DIR =
+GNU_TARGET=powerpc-linux
+
+ARCH_DEP_CPPFLAGS =  -m32 -mcpu=440fp -mhard-float
+ARCH_DEP_CPPFLAGS += --sysroot=$(SDKTARGETSYSROOT)/$(GNU_ARCH)
+ARCH_DEP_LDFLAGS =   --sysroot=$(SDKTARGETSYSROOT)/$(GNU_ARCH)
+AS=$(GNU_BIN)/$(GNU_TARGET)-as
--- a/configure/os/CONFIG.Common.fslqoriq20-e6500_64
+++ b/configure/os/CONFIG.Common.fslqoriq20-e6500_64
@@ -0,0 +1,23 @@
+# IOxOS IFC1211 with Freescale QorIQ 2.0 toolchain
+
+# Include definitions common to all Linux targets
+include $(CONFIG)/os/CONFIG.Common.linuxCommon
+
+ARCH_CLASS = ppc
+
+SDK = fslsdk
+SDK_DIR = /opt/fsl-qoriq/2.0
+SDK_HOST_ARCH = $(GNU_HOST_ARCH_64)-$(SDK)-$(GNU_HOST_OS)
+SDK_TARGET = ppc64e6500-fsl-linux
+GNU_TARGET = powerpc64-fsl-linux
+SDKTARGETSYSROOT = $(SDK_DIR)/sysroots/$(SDK_TARGET)
+GNU_DIR = $(SDK_DIR)/sysroots/$(SDK_HOST_ARCH)/usr
+GNU_BIN = $(GNU_DIR)/bin/$(GNU_TARGET)
+
+ARCH_DEP_CPPFLAGS = --sysroot=$(SDKTARGETSYSROOT)
+ARCH_DEP_CFLAGS = -mcpu=e6500 -m64 -mhard-float
+ARCH_DEP_LDFLAGS = --sysroot=$(SDKTARGETSYSROOT)
+
+# warning -O2 and higher are broken!
+#OPT_CFLAGS_YES = -O1
+#OPT_CXXFLAGS_YES = -O1
--- a/configure/os/CONFIG.Common.iosCommon
+++ b/configure/os/CONFIG.Common.iosCommon
@@ -77,7 +77,7 @@ OP_SYS_LDFLAGS += -dynamic -Z -L$(SDK_DIR)/usr/lib -L$(SDK_DIR)/usr/lib/system
 # Shared libraries
 SHRLIB_VERSION = $(EPICS_VERSION).$(EPICS_REVISION).$(EPICS_MODIFICATION)
 SHRLIB_LDFLAGS = -dynamiclib -flat_namespace -undefined suppress \
-       -install_name $(abspath $(INSTALL_LIB))/$@ \
+       -install_name $(shell $(FULLPATHNAME) $(INSTALL_LIB))/$@ \
       -compatibility_version $(EPICS_VERSION).$(EPICS_REVISION) \
       -current_version $(SHRLIB_VERSION)
 SHRLIB_SUFFIX_BASE = .dylib
--- a/configure/os/CONFIG.Common.linux-386
+++ b/configure/os/CONFIG.Common.linux-386
@@ -0,0 +1,21 @@
+# CONFIG.Common.linux-386
+#
+# This file is maintained by the build community.
+#
+# Definitions for linux-386 target builds
+# Sites may override these definitions in CONFIG_SITE.Common.linux-386
+#-------------------------------------------------------
+
+# Include definitions common to all linux x86 targets
+include $(CONFIG)/os/CONFIG.Common.linux-x86
+
+ARCH_DEP_CFLAGS = -march=i386
+
+ifeq ($(BUILD_CLASS),CROSS)
+  VALID_BUILDS = Ioc
+endif
+
+# If your crosscompiler name has a GNU target prefix like <gnutarget>-gcc,
+# e.g. i386-pc-linux-gnu-gcc, put a GNU_TARGET definition in
+# CONFIG_SITE.<host>.linux-386 file, e.g. GNU_TARGET=i386-pc-linux-gnu
+
--- a/configure/os/CONFIG.Common.linux-486
+++ b/configure/os/CONFIG.Common.linux-486
@@ -0,0 +1,19 @@
+# CONFIG.Common.linux-486
+#
+# Definitions for linux-486 target builds
+# Sites may override these definitions in CONFIG_SITE.Common.linux-486
+#-------------------------------------------------------
+
+# Include definitions common to all linux x86 targets
+include $(CONFIG)/os/CONFIG.Common.linux-x86
+
+ARCH_DEP_CFLAGS = -march=i486
+
+ifeq ($(BUILD_CLASS),CROSS)
+   VALID_BUILDS = Ioc
+endif
+
+# If your crosscompiler name has a GNU target prefix like <gnutarget>-gcc,
+# e.g. i486-pc-linux-gnu-gcc, put a GNU_TARGET definition in
+# CONFIG_SITE.<host>.linux-486 file, e.g. GNU_TARGET=i486-pc-linux-gnu
+
--- a/configure/os/CONFIG.Common.linux-586
+++ b/configure/os/CONFIG.Common.linux-586
@@ -0,0 +1,21 @@
+# CONFIG.Common.linux-586
+#
+# Definitions for linux-586 target builds
+# Sites may override these definitions in CONFIG_SITE.Common.linux-586
+#-------------------------------------------------------
+
+# Include definitions common to all linux x86 targets
+include $(CONFIG)/os/CONFIG.Common.linux-x86
+
+# i586 is equivalent to pentium
+ARCH_DEP_CFLAGS = -march=i586
+
+ifeq ($(BUILD_CLASS),CROSS)
+   VALID_BUILDS = Ioc
+endif
+
+# If your crosscompiler name has a GNU target prefix like <gnutarget>-gcc,
+# e.g. i586-pc-linux-gnu-gcc, put a GNU_TARGET definition in
+# CONFIG_SITE.<host>.linux-586 file, e.g. GNU_TARGET=i586-pc-linux-gnu
+
+
--- a/configure/os/CONFIG.Common.linux-686
+++ b/configure/os/CONFIG.Common.linux-686
@@ -0,0 +1,20 @@
+# CONFIG.Common.linux-686
+#
+# Definitions for linux-686 target builds
+# Sites may override these definitions in CONFIG_SITE.Common.linux-686
+#-------------------------------------------------------
+
+# Include definitions common to all linux x86 targets
+include $(CONFIG)/os/CONFIG.Common.linux-x86
+
+# i686 is euivalent to pentiumpro
+ARCH_DEP_CFLAGS = -march=i686
+
+ifeq ($(BUILD_CLASS),CROSS)
+   VALID_BUILDS = Ioc
+endif
+
+# If your crosscompiler name has a GNU target prefix like <gnutarget>-gcc,
+# e.g. i686-pc-linux-gnu-gcc, put a GNU_TARGET definition in
+# CONFIG_SITE.<host>.linux-686 file, e.g. GNU_TARGET=i686-pc-linux-gnu
+
--- a/configure/os/CONFIG.Common.linux-aarch64
+++ b/configure/os/CONFIG.Common.linux-aarch64
@@ -1,11 +0,0 @@
-# CONFIG.Common.linux-aarch64
-#
-# Definitions for linux-arm target builds
-# Override these settings in CONFIG_SITE.Common.linux-aarch64
-#-------------------------------------------------------
-
-# Include definitions common to all Linux targets
-include $(CONFIG)/os/CONFIG.Common.linuxCommon
-
-ARCH_CLASS = aarch64
-
--- a/configure/os/CONFIG.Common.linux-arm_eb
+++ b/configure/os/CONFIG.Common.linux-arm_eb
@@ -0,0 +1,9 @@
+# CONFIG.Common.linux-arm_eb
+#
+# Definitions for linux-arm_eb (big endian) target builds
+# Sites may override these definitions in CONFIG_SITE.Common.linux-arm_eb
+#-------------------------------------------------------
+
+# Include definitions common to all Linux-arm targets
+include $(CONFIG)/os/CONFIG.Common.linux-arm
+
--- a/configure/os/CONFIG.Common.linux-arm_el
+++ b/configure/os/CONFIG.Common.linux-arm_el
@@ -0,0 +1,9 @@
+# CONFIG.Common.linux-arm_el
+#
+# Definitions for linux-arm_el (little endian) target builds
+# Sites may override these definitions in CONFIG_SITE.Common.linux-arm_el
+#-------------------------------------------------------
+
+# Include definitions common to all linux-arm targets
+include $(CONFIG)/os/CONFIG.Common.linux-arm
+
--- a/configure/os/CONFIG.Common.linux-athlon
+++ b/configure/os/CONFIG.Common.linux-athlon
@@ -0,0 +1,19 @@
+# CONFIG.Common.linux-athlon
+#
+# Definitions for linux-athlon target builds
+# Sites may override these definitions in CONFIG_SITE.Common.linux-athlon
+#-------------------------------------------------------
+
+# Include definitions common to all linux x86 targets
+include $(CONFIG)/os/CONFIG.Common.linux-x86
+
+ARCH_DEP_CFLAGS += -march=athlon-mp -mfpmath=sse
+
+ifeq ($(BUILD_CLASS),CROSS)
+   VALID_BUILDS = Ioc
+endif
+
+# If your crosscompiler name has a GNU target prefix like <gnutarget>-gcc,
+# e.g. athlon-pc-linux-gnu-gcc, put a GNU_TARGET definition in
+# CONFIG_SITE.<host>.linux-athlon file, e.g. GNU_TARGET=athlon-pc-linux-gnu
+
--- a/configure/os/CONFIG.Common.linux-clang
+++ b/configure/os/CONFIG.Common.linux-clang
@@ -0,0 +1,5 @@
+include $(CONFIG)/os/CONFIG.Common.linuxCommon
+GNU         = NO
+CMPLR_CLASS = clang
+CC          = clang
+CCC         = clang++
--- a/configure/os/CONFIG.Common.linux-cris
+++ b/configure/os/CONFIG.Common.linux-cris
@@ -0,0 +1,58 @@
+# CONFIG.Common.linux-cris
+#
+# Author: Peter Zumbruch
+#         GSI
+#         P.Zumbruch@gsi.de
+#
+# Definitions for linux-cris target builds
+# Sites may override these definitions in CONFIG_SITE.Common.linux-cris
+#-------------------------------------------------------
+
+# Include definitions common to all linux targets
+include $(CONFIG)/os/CONFIG.Common.linuxCommon
+
+ARCH_CLASS = cris
+
+ifeq ($(BUILD_CLASS),CROSS)
+    GNU_TARGET = cris-axis-linux-gnu
+    
+    # prefix of compiler tools
+    CMPLR_SUFFIX =
+    CMPLR_PREFIX = $(addsuffix -,$(GNU_TARGET))
+        
+    # CROSS_TOP_DIR
+    #    usually AXIS_TOP_DIR is defined via 
+    #    the init_env script of the SDK provided by Axis
+    #
+    ## AXIS_TOP_DIR defined? Make missing mandatory variable visible
+    AXIS_TOP_DIR?=UNDEFINED_ENV__AXIS_TOP_DIR
+    AXIS_SDK_DIR?=$(AXIS_TOP_DIR)
+    
+    # CROSS_INCLUDES 
+    AXIS_SDK_TARGET_INCLUDE_DIR = $(AXIS_SDK_DIR)/target/$(GNU_TARGET)/include 
+    AXIS_SDK_TARGET_INCLUDE_DIR +=$(AXIS_SDK_DIR)/target/$(GNU_TARGET)/usr/include
+   
+    CROSS_INCLUDES = $(addprefix -isystem ,$(AXIS_SDK_TARGET_INCLUDE_DIR))
+
+    # CROSS_LDFLAGS 
+    AXIS_SDK_TARGET_LIB_DIR =  $(AXIS_SDK_DIR)/target/$(GNU_TARGET)/lib
+    AXIS_SDK_TARGET_LIB_DIR += $(AXIS_SDK_DIR)/target/$(GNU_TARGET)/usr/lib
+   
+    CROSS_LDFLAGS = $(addprefix -L,$(AXIS_SDK_TARGET_LIB_DIR))
+
+-include $(CONFIG)/os/CONFIG_SITE.Common.linux-cris
+ifeq ($(EPICS_HOST_ARCH), linux-x86)
+-include $(CONFIG)/os/CONFIG.linux-x86.linux-cris
+-include $(CONFIG)/os/CONFIG_SITE.linux-x86.linux-cris
+endif
+endif
+
+SHARED_LIBRARIES=NO
+STATIC_BUILD=YES
+
+ARCH_DEP_CFLAGS += -mno-mul-bug-workaround
+OP_SYS_CFLAGS += -mlinux
+ARCH_DEP_CPPFLAGS += -D_cris_ -mlinux
+
+#uncomment CRIS_COMPILER_DEBUG for debugging cris-compiled code
+#CRIS_COMPILER_DEBUG
--- a/configure/os/CONFIG.Common.linux-microblaze
+++ b/configure/os/CONFIG.Common.linux-microblaze
@@ -15,7 +15,7 @@ include $(CONFIG)/os/CONFIG.Common.linuxCommon
 ARCH_CLASS = microblaze

 ifeq ($(BUILD_CLASS),CROSS)
-	VALID_BUILDS = Ioc Command
+	VALID_BUILDS = Ioc
 	GNU_TARGET = microblazeel-unknown-linux-gnu
 	CMPLR_PREFIX = $(addsuffix -,$(GNU_TARGET))
 endif
--- a/configure/os/CONFIG.Common.linux-xscale_be
+++ b/configure/os/CONFIG.Common.linux-xscale_be
@@ -13,7 +13,7 @@ include $(CONFIG)/os/CONFIG.Common.linuxCommon
 ARCH_CLASS = xscale

 ifeq ($(BUILD_CLASS),CROSS)
-    VALID_BUILDS = Ioc Command
+    VALID_BUILDS = Ioc
    GNU_TARGET = xscale_be
    CMPLR_PREFIX = $(GNU_TARGET:%=%-)

--- a/configure/os/CONFIG.Common.moxa42-armv6l
+++ b/configure/os/CONFIG.Common.moxa42-armv6l
@@ -0,0 +1,16 @@
+# Moxa DA-66x with SDK 4.2 and ARM7 processor
+
+# Include definitions common to all Linux ARM targets
+include $(CONFIG)/os/CONFIG.Common.linux-arm
+
+GNU_DIR=/afs/psi.ch/project/embeddedlinux/moxa/arm-linux-4.4.2-v4
+GNU_TARGET=arm
+ARCH_DEP_LDFLAGS+=-Wl,-rpath-link,$(GNU_DIR)/arm-none-linux-gnueabi/lib
+ARCH_DEP_LDFLAGS+=-Wl,-rpath-link,$(INSTALL_LIB)
+
+COMMANDLINE_LIBRARY = READLINE_NCURSES
+
+# suppress note "the mangling of 'va_list' has changed in GCC 4.4"
+ARCH_DEP_CXXFLAGS += -Wno-psabi
+
+ARCH_DEP_CFLAGS += -funwind-tables
--- a/configure/os/CONFIG.Common.mvl40-xscale_be
+++ b/configure/os/CONFIG.Common.mvl40-xscale_be
@@ -0,0 +1,15 @@
+# Moxa DA-66x with Montavista Linux 4.0
+
+# Include definitions common to all Linux targets
+include $(CONFIG)/os/CONFIG.Common.linuxCommon
+
+COMMANDLINE_LIBRARY = READLINE_CURSES
+
+ARCH_CLASS = xscale
+
+GNU_DIR=/afs/psi.ch/project/embeddedlinux/moxa/xscale_be/armv5teb-montavista-linuxeabi
+
+ARCH_DEP_CFLAGS += -funwind-tables
+
+# Cannot build PVA because of missing boost support
+SKIP_BUILDS = pv% normativeTypes
--- a/configure/os/CONFIG.Common.nilrt7-armv7a
+++ b/configure/os/CONFIG.Common.nilrt7-armv7a
@@ -0,0 +1,18 @@
+# National Instruments CompactRIO running LabView RT 19.5.1
+
+# Include definitions common to all Linux targets
+include $(CONFIG)/os/CONFIG.Common.linuxCommon
+
+ARCH_CLASS = arm
+
+GNU_TARGET = arm-linux-gnu
+
+SYSROOT = /opt/LabVIEW-RT-19.5.1/arm/sysroots/armv7a-vfp-neon-nilrt-linux-gnueabi
+
+ARCH_DEP_CPPFLAGS += -march=armv7-a -mthumb-interwork -mfloat-abi=softfp -mfpu=neon
+ARCH_DEP_CPPFLAGS += --sysroot=$(SYSROOT)
+ARCH_DEP_CPPFLAGS += -I$(SYSROOT)/usr/include/c++/4.7.2/arm-nilrt-linux-gnueabi/
+ARCH_DEP_CPPFLAGS += -I$(SYSROOT)/usr/include/c++/4.7.2/
+ARCH_DEP_LDFLAGS  += --sysroot=$(SYSROOT)
+
+COMMANDLINE_LIBRARY = READLINE_NCURSES
--- a/configure/os/CONFIG.Common.raspbian-arm
+++ b/configure/os/CONFIG.Common.raspbian-arm
@@ -0,0 +1,41 @@
+# RaspberryPi with github.com/raspberrypi/tools toolchain
+# Tested on:
+# * Raspberry 3B+ Raspbian 9
+# * Raspberry 2   Raspbian 7
+
+# Include definitions common to all Linux targets
+include $(CONFIG)/os/CONFIG.Common.linuxCommon
+
+# Using readline:
+# Due to missing/messed up libs in the toolchain, readline needs copies of
+# libtinfo.so.5.9 and libreadline.so.6.2 from a Raspbian 7 rootfs
+# /lib/arm-linux-gnueabihf/ to the toolchain, e.g.
+# $(SDK_DIR)/gcc-linaro-arm-linux-gnueabihf-raspbian/arm-linux-gnueabihf/libc/lib/arm-linux-gnueabihf/
+# and manually created links libtinfo.so.5 and libreadline.so.
+# For gcc-linaro-arm-linux-gnueabihf-raspbian, an existing incompatible
+# libtinfo.so.5 is in the way. Remove it.
+# (Built with glibc 2.16 like installed on Raspbian 9 but toolchain uses glibc 2.13.)
+# Also copy /usr/include/readline/ directory from some readline 6 installation
+# to $(SDK_DIR)/gcc-linaro-arm-linux-gnueabihf-raspbian/arm-linux-gnueabihf/libc/usr/include/
+
+ARCH_CLASS = arm
+
+SDK_DIR = /opt/raspberrypi/arm-bcm2708
+
+# Available SDK_TARGETs:
+
+# gcc 4.8.3 for 32 bit hosts with GLIBC 2.3 or higher
+SDK_TARGET = gcc-linaro-arm-linux-gnueabihf-raspbian
+
+# gcc 4.8.3 for 64 bit hosts with GLIBC 2.14 or higher
+# SDK_TARGET = gcc-linaro-arm-linux-gnueabihf-raspbian-x64
+
+# gcc 4.7.1 for 64 bit hosts with GLIBC 2.8 or higher
+# SDK_TARGET = arm-linux-gnueabihf
+
+# gcc 4.7.1 for 32 bit hosts with GLIBC 2.4 or higher
+# SDK_TARGET = arm-bcm2708hardfp-linux-gnueabi
+# SDK_TARGET = arm-bcm2708-linux-gnueabi
+
+GNU_DIR = $(SDK_DIR)/$(SDK_TARGET)
+GNU_TARGET = $(if $(filter arm-bcm2708%,SDK_TARGET),$(SDK_TARGET),arm-linux-gnueabihf)
--- a/configure/os/CONFIG.Common.vxWorks-e500v2
+++ b/configure/os/CONFIG.Common.vxWorks-e500v2
@@ -1,21 +0,0 @@
-# CONFIG.Common.vxWorks-e500v2
-#
-# Definitions for vxWorks-e500v2 target archs (MVME2500)
-# Sites may override these definitions in CONFIG_SITE.Common.vxWorks-e500v2
-#-------------------------------------------------------
-
-# Include definitions common to all vxWorks target archs
-include $(CONFIG)/os/CONFIG.Common.vxWorksCommon
-
-# Vx GNU cross compiler suffix
-CMPLR_SUFFIX = ppc
-
-ARCH_CLASS = ppc
-
-# Architecture specific build flags
-ARCH_DEP_CFLAGS += -te500v2 -mhard-float
-ARCH_DEP_CPPFLAGS += -DCPU=PPC85XX
-ARCH_DEP_CFLAGS += -DCPU_VARIANT=_ppc85XX_e500v2
-ARCH_DEP_CFLAGS += -mlongcall
-
-GNU_TARGET = powerpc-wrs-vxworks
--- a/configure/os/CONFIG.Common.vxWorks-ppc603
+++ b/configure/os/CONFIG.Common.vxWorks-ppc603
@@ -13,7 +13,7 @@ CMPLR_SUFFIX = ppc
 ARCH_CLASS = ppc

 # Architecture specific build flags
-ARCH_DEP_CPPFLAGS = -DCPU=PPC603  
+ARCH_DEP_CPPFLAGS = -DCPU=PPC603
 ARCH_DEP_CFLAGS = -mcpu=603 -mstrict-align

 GNU_TARGET = powerpc-wrs-vxworks
--- a/configure/os/CONFIG.Common.win32-x86-mingw
+++ b/configure/os/CONFIG.Common.win32-x86-mingw
@@ -12,7 +12,7 @@ ARCH_CLASS = x86
 POSIX = NO

 #  Definitions used when COMMANDLINE_LIBRARY is READLINE
-LDLIBS_READLINE = -lreadline -ltermcap
+LDLIBS_READLINE = -lreadline -lcurses

 ARCH_DEP_CFLAGS += -m32
 ARCH_DEP_LDFLAGS += -m32
--- a/configure/os/CONFIG.Common.yocto21-aarch64
+++ b/configure/os/CONFIG.Common.yocto21-aarch64
@@ -0,0 +1,18 @@
+# XILINX Zynq with Yocto 2.1 / Petalinux toolchain
+
+# Include definitions common to all Linux targets
+include $(CONFIG)/os/CONFIG.Common.linuxCommon
+
+ARCH_CLASS = arm64
+
+SDK = petalinux
+SDK_DIR = /opt/petalinux-gfa/2017.2
+SDK_HOST_ARCH = $(GNU_HOST_ARCH_64)-$(SDK)-$(GNU_HOST_OS)
+SDK_TARGET = aarch64-xilinx-linux
+GNU_TARGET = $(SDK_TARGET)
+SDKTARGETSYSROOT = $(SDK_DIR)/sysroots/$(SDK_TARGET)
+GNU_DIR = $(SDK_DIR)/sysroots/$(SDK_HOST_ARCH)/usr
+GNU_BIN = $(GNU_DIR)/bin/$(GNU_TARGET)
+
+ARCH_DEP_CPPFLAGS = --sysroot=$(SDKTARGETSYSROOT)
+ARCH_DEP_LDFLAGS = --sysroot=$(SDKTARGETSYSROOT)
--- a/configure/os/CONFIG.RHEL7-x86_64.Common
+++ b/configure/os/CONFIG.RHEL7-x86_64.Common
@@ -0,0 +1,3 @@
+#CONFIG.$(EPICS_HOST_ARCH).Common is required by build system
+#Include definitions common to linux hosts
+include $(CONFIG)/os/CONFIG.linux-x86_64.Common
--- a/configure/os/CONFIG.RHEL7-x86_64.RHEL7-x86_64
+++ b/configure/os/CONFIG.RHEL7-x86_64.RHEL7-x86_64
@@ -0,0 +1,2 @@
+# Include common linux definitions
+include $(CONFIG)/os/CONFIG.linux-x86.linux-x86
--- a/configure/os/CONFIG.RHEL7-x86_64.SL6-x86
+++ b/configure/os/CONFIG.RHEL7-x86_64.SL6-x86
@@ -0,0 +1,16 @@
+# "cross compile" for older Linux version
+# Use older compiler and older libraries
+# Used packages:
+# compat-gcc-44-c++-4.4
+# compat-gcc-44-4.4
+# compat-glibc-headers-2.12-4
+# It was neccessary to install 32 bit compatibility libraries manually
+#-------------------------------------------------------
+
+include $(CONFIG)/os/CONFIG.linux-x86.linux-x86
+CC = $(GNU_BIN)/$(CMPLR_PREFIX)gcc44
+CCC = $(GNU_BIN)/$(CMPLR_PREFIX)g++44
+
+TARGET_CPPFLAGS = -isystem /usr/lib/x86_64-redhat-linux6E/include
+TARGET_LDFLAGS = -L /usr/lib/x86_64-redhat-linux6E/lib
+LINK.cpp += --as-needed -lc -lm -lrt -lpthread -lreadline -ltinfo
--- a/configure/os/CONFIG.RHEL7-x86_64.SL6-x86_64
+++ b/configure/os/CONFIG.RHEL7-x86_64.SL6-x86_64
@@ -0,0 +1,16 @@
+# "cross compile" for older Linux version
+# Use older compiler and older libraries
+# Used packages:
+# compat-gcc-44-c++-4.4
+# compat-gcc-44-4.4
+# compat-glibc-headers-2.12-4
+# compat-glibc-2.12-4
+#-------------------------------------------------------
+
+include $(CONFIG)/os/CONFIG.linux-x86.linux-x86
+CC = $(GNU_BIN)/$(CMPLR_PREFIX)gcc44
+CCC = $(GNU_BIN)/$(CMPLR_PREFIX)g++44
+
+TARGET_CPPFLAGS = -isystem /usr/lib/x86_64-redhat-linux6E/include
+TARGET_LDFLAGS = -L /usr/lib/x86_64-redhat-linux6E/lib64
+LINK.cpp += --as-needed -lc -lm -lrt -lpthread -lreadline -ltinfo
--- a/configure/os/CONFIG.RHEL7-x86_64.win32-x86
+++ b/configure/os/CONFIG.RHEL7-x86_64.win32-x86
@@ -0,0 +1,8 @@
+include $(CONFIG)/os/CONFIG.win32-x86.win32-x86
+
+PATH_FILTER = $(subst /,/,$(1))
+
+# Silence the tr1 namespace deprecation warnings
+USR_CXXFLAGS_WIN32 += -D_SILENCE_TR1_NAMESPACE_DEPRECATION_WARNING
+
+MSVC_DIR = /opt/wine-msvc-2017/bin/x86/
--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
Dirk Zimoch	4476c71f62	removed 'git describe' from EPICS version string, as it is now shown in Revision string	2020-06-26 11:17:51 +02:00
Dirk Zimoch	e9471b3072	Merge branch '7.0' of https://git.launchpad.net/epics-base into PSI-7.0	2020-06-24 18:01:47 +02:00
Dirk Zimoch	4082cb27c3	new architecture nilrt7-armv7a (NI Linux Real Time) for ESI	2020-06-03 10:47:14 +02:00
Dirk Zimoch	88cdffddb6	Merge branch '7.0' release 7.4.0.1 into PSI-7.0 Conflicts: .gitmodules modules/database/src/ioc/db/Makefile modules/libcom/test/epicsAtomicTest.cpp modules/pvAccess modules/pvData modules/pvDatabase modules/pva2pva	2020-06-03 10:46:07 +02:00
Dirk Zimoch	b27d1416b5	install location with patch level	2020-04-07 15:38:05 +02:00
Dirk Zimoch	ab97b5fe54	Bring back VxWorks 5 compatibility	2020-04-07 15:37:32 +02:00
Dirk Zimoch	bbaa207603	Merge remote-tracking branch 'remotes/xiaoqiang/wine_msvc' into PSI-7.0	2020-04-06 14:00:56 +02:00
Xiaoqiang Wang	605937bbac	use the msvc from a new location	2020-04-06 11:05:04 +02:00
Xiaoqiang Wang	594fcb9a0d	CXXFLAGS from CONFIG_win32-x86.Common	2020-04-03 15:10:46 +02:00
Xiaoqiang Wang	e033c0cfb2	use MSVC via WINE to compile for windows	2020-04-01 14:44:38 +02:00
Xiaoqiang Wang	53ebbab941	use MSVC_DIR to pick up MSVC toolchains	2020-04-01 14:42:18 +02:00
Dirk Zimoch	86adc529ef	Merge remote-tracking branch 'origin' into PSI-7.0 Conflicts: configure/os/CONFIG_SITE.Common.linuxCommon modules/libcom/src/log/iocLog.c modules/libcom/src/log/logClient.c modules/pvAccess modules/pvData modules/pvDatabase	2020-02-06 17:28:40 +01:00
Dirk Zimoch	3a774d37f8	call shell to get EPICS_SITE_VERSION only when compiling EPICS base	2019-09-20 09:02:35 +02:00
Dirk Zimoch	5f6b1e2b16	(Re-)connect only when there is something to send. This avoids constant useless disconnect/connect cycles if the server (or firewall) keeps closing the connection.	2019-09-04 10:14:05 +02:00
Dirk Zimoch	584caf54b2	don't use space in version string	2019-09-03 09:17:38 +02:00
Dirk Zimoch	d602c1cdcb	detect when server closes connection. can only be done reliably with recv, not with send	2019-09-02 17:47:43 +02:00
Dirk Zimoch	12ce14b6e5	no need to delay startup only because log server is currently not available	2019-09-02 17:47:43 +02:00
Dirk Zimoch	e02709b3a4	send pending log messages directly after connecting	2019-09-02 17:47:43 +02:00
Dirk Zimoch	b19709039d	avoid needless memmove calls	2019-09-02 17:47:42 +02:00
Dirk Zimoch	3c4ffbf267	elimitate duplicate code in logClient	2019-09-02 17:47:42 +02:00
Dirk Zimoch	4942da0c88	do not discard unsent messages when log server has closed connection, instead try to send them after reconnect	2019-09-02 17:47:42 +02:00
Dirk Zimoch	5f547257ac	speed up logRestart thread termination at exit	2019-09-02 17:47:42 +02:00
Dirk Zimoch	1b99366887	don't send errlog on all logClients	2019-09-02 17:47:42 +02:00
Dirk Zimoch	871af36ac5	move -fno-strict-aliasing flag to central place for all Linux version	2019-09-02 16:44:53 +02:00
Dirk Zimoch	0ad6d2aec9	typo in comment	2019-09-02 13:53:21 +02:00
Dirk Zimoch	8837d2f275	use perl instead of date in EPICS_SITE_VERSION because of Windows	2019-09-02 10:49:44 +02:00
Dirk Zimoch	09a17127a9	make xxxTestHarness TESTPRODs instead of PRODs	2019-09-02 10:47:43 +02:00
Dirk Zimoch	3699c5bc4c	fix strict-aliasing warnings	2019-08-26 15:50:07 +02:00
Dirk Zimoch	157b0867fa	removed unused vxWorks version defaults	2019-08-14 14:06:05 +02:00
Dirk Zimoch	56529964f3	always use -g for non-vxWorks gnu compiler	2019-08-14 13:55:07 +02:00
Dirk Zimoch	c28e240fce	clear whitespace	2019-08-14 11:39:30 +02:00
Dirk Zimoch	b04b2dab22	fix astac crash	2019-08-13 15:13:54 +02:00
Dirk Zimoch	8edcd7b07f	use READLINE as default for all Linux systems	2019-08-09 16:21:08 +02:00
Dirk Zimoch	ca78451122	move PSI specifics out to CONFIG_SITE. files	2019-08-09 13:33:41 +02:00
Dirk Zimoch	4cc44e3dce	cleanup spaces	2019-08-09 13:32:49 +02:00
Dirk Zimoch	e81d3a1d7d	remove strict-aliasing warnings in RHEL7	2019-08-09 11:34:50 +02:00
Dirk Zimoch	53dd61b80a	merged with R7.0.3	2019-08-09 11:31:43 +02:00
Dirk Zimoch	5b754d320f	fix posix epicsThreadSleepQuantum() implementation not to return 0.01 on Linux	2019-07-24 14:17:25 +02:00
Dirk Zimoch	2be2658cfc	added modules/pcas	2019-07-22 17:12:22 +02:00
Dirk Zimoch	2b157096e6	merge branch '7.0' into 'PSI-7.0'	2019-07-22 15:44:08 +02:00
Dirk Zimoch	71eaddfd84	Merge branch 'refs/heads/PSI-7.0.1' into PSI-7.0	2019-07-22 15:36:33 +02:00
Dirk Zimoch	5589deb3ad	make sure softIoc for vxWorks contains all functions	2019-07-22 15:17:18 +02:00
Dirk Zimoch	0bb80e373b	add simple calculations to macros	2019-05-10 14:44:17 +02:00
Dirk Zimoch	4acdd83984	also build pcas	2019-05-10 11:13:23 +02:00
Dirk Zimoch	d12d38f970	re-enable -fno-strict-aliasing for vxWorks	2019-05-10 11:08:48 +02:00
Dirk Zimoch	74d9749255	fix install location	2019-05-10 11:07:50 +02:00
Dirk Zimoch	3276ada78a	build for DeltaTau with ELDK-5.3 for newer C++ compiler	2019-05-08 17:32:50 +02:00
Dirk Zimoch	de378eec34	also build pcas	2019-04-03 15:14:34 +02:00
Dirk Zimoch	dbb2d875fb	undo commit `2206934` which introduces a MKDIR rule that conflicts with driver/makefile	2019-04-03 15:13:00 +02:00
Dirk Zimoch	c7f966a1f5	fix install location	2019-04-03 15:10:28 +02:00
Dirk Zimoch	7889dda6f8	merged with upstream	2019-02-20 10:51:02 +01:00
Dirk Zimoch	a2ccf3b631	add raspberryPi and skip unused vxWorks archs	2018-10-31 15:23:05 +01:00
Dirk Zimoch	57db34b303	Merge branch 'FixShellCommands' into PSI-7.0	2018-10-24 09:25:44 +02:00
Dirk Zimoch	4f790758af	no PVA for mvl40-xscale_be	2018-10-23 10:01:13 +02:00
Dirk Zimoch	ce9dfc6bb4	need some .o files, but there aren't many any more	2018-10-18 16:20:45 +02:00
Dirk Zimoch	4f40ad1927	build for mvl40-xscale_be (without PVA)configure/os/CONFIG.Common.mvl40-xscale_be	2018-10-18 16:20:13 +02:00
Dirk Zimoch	a42a4010d6	skip building with clang on old SL6 to avoid problems with cross build from RHEL7	2018-10-11 13:20:59 +02:00
Dirk Zimoch	a2aa17fafc	some drivers complain about strict-aliasing	2018-10-11 08:36:35 +02:00
Dirk Zimoch	5bf2784db2	add -fno-strict-aliasing for those archs which complain about anyscalar.h	2018-10-05 10:43:08 +02:00
Dirk Zimoch	7a4e7b7600	add tar and copysrc make rules	2018-10-03 17:13:13 +02:00
Dirk Zimoch	70aa23513f	use -isystem option to find correct headers for cross compiling for old Linux host versions	2018-10-03 16:47:57 +02:00
Dirk Zimoch	71ded2f25f	install dbCaPvt.h needed by devIocStats/ioccar	2018-10-03 16:43:32 +02:00
Dirk Zimoch	11103351b2	add build year-month to version string	2018-10-03 16:38:53 +02:00
Dirk Zimoch	146a413977	add -isystem to avoid system headers in .d files (does not work for vxWorks 5)	2018-10-03 13:48:09 +02:00
Dirk Zimoch	4e44550f62	Merge branch 'FixShellCommands' into PSI-7.0	2018-09-28 11:41:52 +02:00
Dirk Zimoch	9952470486	Merge branch 'FixShellCommands' into PSI-7.0	2018-09-27 13:58:23 +02:00
Dirk Zimoch	02d30dedbc	install server.h for misc module	2018-09-26 16:10:30 +02:00
Dirk Zimoch	5ed0fe52a0	Merge branch '7.0' into PSI-7.0	2018-09-26 11:45:19 +02:00
Dirk Zimoch	42b1f774da	add PSI configuration	2018-09-25 11:13:08 +02:00
Dirk Zimoch	7738b68320	fix missing template instances for old vxWorks (uses -fno-implicit-templates)	2018-09-24 18:00:53 +02:00
Dirk Zimoch	1199fabe90	Fix strange compiler errors with gcc 2.96: using <namespace::function>; seems not to work but using namespace <namespace>; works Also 'add' only works with explicit namespace. Why?	2018-09-21 16:21:13 +02:00
Dirk Zimoch	1aefc5f2f0	re-enable building vxWorks 5	2018-09-21 16:20:17 +02:00
Dirk Zimoch	6f666c6c22	Add mechanism to skip modules for selected architectures	2018-09-21 15:50:06 +02:00
				`@@ -0,0 +1 @@`
				`include $(CONFIG)/os/CONFIG.Common.linux-clang`