re-enable hex numbers in hardware links

Only the lower 32 bit used to be compared.
https://bugs.launchpad.net/epics-base/+bug/1938459

.github/workflows/ci-scripts-build.yml

@@ -34,7 +34,7 @@ env:
     EPICS_TEST_IMPRECISE_TIMING: YES
 
 jobs:
-  native:
+  build-base:
     name: ${{ matrix.name }}
     runs-on: ${{ matrix.os }}
     # Set environment variables from matrix parameters
@@ -69,10 +69,10 @@ jobs:
             extra: "CMD_CXXFLAGS=-std=c++11"
             name: "Ub-20 gcc-9 C++11, static"
 
-          - os: ubuntu-20.04
+          - os: ubuntu-16.04
             cmp: clang
             configuration: default
-            name: "Ub-20 clang-10"
+            name: "Ub-16 clang-9"
 
           - os: ubuntu-20.04
             cmp: clang
@@ -85,6 +85,7 @@ jobs:
             configuration: default
             rtems: "5"
             rtems_target: RTEMS-pc686-qemu
+            test: NO
             name: "Ub-20 gcc-9 + RT-5.1 pc686"
 
           - os: ubuntu-20.04
@@ -136,7 +137,6 @@ jobs:
             rtems: "4.10"
             name: "Ub-20 gcc-9 + RT-4.10"
             rtems_target: RTEMS-pc386-qemu
-            test: NO
 
           - os: ubuntu-20.04
             cmp: gcc
@@ -145,6 +145,35 @@ jobs:
             name: "Ub-20 gcc-9 + RT-4.9"
             rtems_target: RTEMS-pc386-qemu
 
+          - os: ubuntu-16.04
+            cmp: gcc-4.8
+            utoolchain: "4.8"
+            configuration: default
+            name: "Ub-16 gcc-4.8"
+
+          - os: ubuntu-16.04
+            cmp: gcc-4.9
+            utoolchain: "4.9"
+            configuration: default
+            name: "Ub-16 gcc-4.9"
+
+          - os: ubuntu-20.04
+            cmp: gcc-8
+            utoolchain: "8"
+            configuration: default
+            name: "Ub-20 gcc-8"
+
+          - os: ubuntu-20.04
+            cmp: gcc-9
+            utoolchain: "9"
+            configuration: default
+            name: "Ub-20 gcc-9"
+
+          - os: ubuntu-20.04
+            cmp: clang
+            configuration: default
+            name: "Ub-20 clang-10"
+
           - os: macos-latest
             cmp: clang
             configuration: default
@@ -181,91 +210,14 @@ jobs:
         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: "CentOS-8"
-            image: centos:8
-            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'
+    - name: "apt-get install ${{ matrix.cmp }}"
       run: |
-        yum -y install curl make gcc curl-devel expat-devel gettext-devel openssl-devel zlib-devel perl-ExtUtils-MakeMaker
-        curl https://mirrors.edge.kernel.org/pub/software/scm/git/git-2.29.0.tar.gz | tar -xz
-        cd git-*
-        make -j2 prefix=/usr/local all
-        make prefix=/usr/local install
-        cd ..
-        rm -rf git-*
-        type -a git
-        git --version
-    - name: "Redhat setup"
-      run: |
-        dnfyum() {
-            dnf -y "$@" || yum -y "$@"
-            return $?
-        }
-        dnfyum install python3 gdb make perl gcc-c++ glibc-devel readline-devel ncurses-devel perl-devel perl-Test-Simple
-        git --version || dnfyum install git
-        # rather than just bite the bullet and link python3 -> python,
-        # people would rather just break all existing scripts...
-        [ -e /usr/bin/python ] || ln -sf python3 /usr/bin/python
-        python --version
-    - uses: actions/checkout@v2
-      with:
-        submodules: true
-    - name: Automatic core dumper analysis
-      uses: mdavidsaver/ci-core-dumper@master
+        sudo apt-get update
+        sudo apt-get -y install software-properties-common
+        sudo add-apt-repository -y ppa:ubuntu-toolchain-r/test
+        sudo apt-get update
+        sudo apt-get -y install g++-${{ matrix.utoolchain }}
+      if: matrix.utoolchain
     - name: Prepare and compile dependencies
       run: python .ci/cue.py prepare
     - name: Build main module

.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

Makefile

@@ -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)

configure/CONFIG_BASE_VERSION

@@ -52,11 +52,11 @@ EPICS_MODIFICATION = 6
 
 # EPICS_PATCH_LEVEL must be a number (win32 resource file requirement)
 # Not included in the official EPICS version number if zero
-EPICS_PATCH_LEVEL = 2
+EPICS_PATCH_LEVEL = 0
 
 # 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=-DEV
+EPICS_DEV_SNAPSHOT=
 
 # No changes should be needed below here
 

configure/CONFIG_CA_VERSION

@@ -2,11 +2,11 @@
 
 EPICS_CA_MAJOR_VERSION = 4
 EPICS_CA_MINOR_VERSION = 14
-EPICS_CA_MAINTENANCE_VERSION = 2
+EPICS_CA_MAINTENANCE_VERSION = 0
 
 # Development flag, set to zero for release versions
 
-EPICS_CA_DEVELOPMENT_FLAG = 1
+EPICS_CA_DEVELOPMENT_FLAG = 0
 
 # Immediately after a release the MAINTENANCE_VERSION
 # will be incremented and the DEVELOPMENT_FLAG set to 1

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
@@ -72,14 +71,13 @@ INSTALL_DBD                 = $(INSTALL_LOCATION)/dbd
 INSTALL_DB                  = $(INSTALL_LOCATION)/db
 INSTALL_CONFIG              = $(INSTALL_LOCATION)/configure
 
-#-------------------------------------------------------
-# These are default settings that may be overridden later
+FINAL_LOCATION = $(shell $(PERL) $(TOOLS)/fullPathName.pl $(INSTALL_LOCATION))
 
-# Eventual install path (to be compiled into binaries)
-FINAL_LOCATION              = $(INSTALL_ABSOLUTE)
+# Directory for OS independant build created files
+COMMON_DIR = ../O.Common
 
-# 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))
 
 #-------------------------------------------------------
 # Silencing the build - suppress messages during 'make -s'
@@ -135,8 +133,6 @@ 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)
@@ -157,14 +153,12 @@ CMPLR_SRC_DIRS += . $(foreach dir, .. $(SRC_DIRS), \
 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
@@ -178,27 +172,23 @@ 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)
 
 #--------------------------------------------------
@@ -275,16 +265,15 @@ 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
@@ -296,31 +285,31 @@ 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_CXXFLAGS) $(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
@@ -407,7 +396,7 @@ 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)))
@@ -442,41 +431,42 @@ 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

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 = 21
-EPICS_DATABASE_MAINTENANCE_VERSION = 1
+EPICS_DATABASE_MINOR_VERSION = 20
+EPICS_DATABASE_MAINTENANCE_VERSION = 0
 
 # Development flag, set to zero for release versions
 
-EPICS_DATABASE_DEVELOPMENT_FLAG = 1
+EPICS_DATABASE_DEVELOPMENT_FLAG = 0
 
 # Immediately after a release the MAINTENANCE_VERSION
 # will be incremented and the DEVELOPMENT_FLAG set to 1

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 = 21
-EPICS_LIBCOM_MAINTENANCE_VERSION = 1
+EPICS_LIBCOM_MINOR_VERSION = 20
+EPICS_LIBCOM_MAINTENANCE_VERSION = 0
 
 # Development flag, set to zero for release versions
 
-EPICS_LIBCOM_DEVELOPMENT_FLAG = 1
+EPICS_LIBCOM_DEVELOPMENT_FLAG = 0
 
 # Immediately after a release the MAINTENANCE_VERSION
 # will be incremented and the DEVELOPMENT_FLAG set to 1

configure/CONFIG_SITE

@@ -157,7 +157,9 @@ 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.

configure/RULES.Db

@@ -455,7 +455,7 @@ $(COMMON_DIR)/%.html: ../%.pl
 	$(PODTOHTML) -s -o $(notdir $@) $<
 	@$(MV) $(notdir $@) $@
 
-.PRECIOUS: $(COMMON_DIR)/%.html
+.PRECIOUS: $(COMMON_DIR)/%.html %.html
 
 #---------------------------------------------------------------
 # DB files

configure/RULES_BUILD

@@ -100,6 +100,23 @@ include $(CONFIG)/RULES_FILE_TYPE
 
 include $(CONFIG)/RULES.Db
 
+#---------------------------------------------------------------
+# Do not build anything if current path matches SKIP_BUILDS
+
+ifneq (,$(strip $(SKIP_BUILDS)))
+CURRENT_MODULE=$(subst modules/,,$(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
 
@@ -226,7 +243,7 @@ $(LOADABLE_SHRLIBNAME): FINAL_DIR=$(INSTALL_SHRLIB)
 
 $(TESTPRODNAME) $(PRODNAME): $(PRODUCT_OBJS) $(PROD_RESS) $(PROD_DEPLIBS)
 
-$(TESTPRODNAME) $(PRODNAME): %$(EXE): | $(INSTALL_LIB)
+$(TESTPRODNAME) $(PRODNAME): %$(EXE):
 	@$(RM) $@
 	$(LINK.cpp)
 	$(MT_EXE_COMMAND)
@@ -329,10 +346,6 @@ $(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
 
@@ -383,8 +396,6 @@ endif
 
 tapfiles: $(TAPFILES)
 junitfiles: $(JUNITFILES)
-# prevent deletion of partial output from failing tests
-.PRECIOUS: $(TAPFILES) $(JUNITFILES)
 
 test-results: tap-results
 tap-results: $(TAPFILES)
@@ -563,10 +574,6 @@ $(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 +582,10 @@ $(INSTALL_HTML)/$(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)

configure/RULES_MODULES

@@ -28,6 +28,7 @@ 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
@@ -39,8 +40,8 @@ RELEASE.host: $(RELEASE_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)
 

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

configure/os/CONFIG.Common.RHEL7-x86_64-clang

@@ -0,0 +1 @@
+include $(CONFIG)/os/CONFIG.Common.linux-clang

configure/os/CONFIG.Common.RHEL8-x86_64

@@ -0,0 +1,2 @@
+# Include definitions common to linux pentium targets
+include $(CONFIG)/os/CONFIG.Common.linux-x86_64

configure/os/CONFIG.Common.RHEL8-x86_64-clang

@@ -0,0 +1 @@
+include $(CONFIG)/os/CONFIG.Common.linux-clang

configure/os/CONFIG.Common.RTEMS

@@ -79,9 +79,6 @@ CPPFLAGS += $($(BUILD_CLASS)_CPPFLAGS) $(POSIX_CPPFLAGS) $(OPT_CPPFLAGS)\
 
 ECHO = @$(if $(filter -s,$(MFLAGS)),$(NOP),echo)
 
-# Originally set in os/CONFIG.UnixCommon.Common
-MKDIR = mkdir -p
-
 #--------------------------------------------------
 # Although RTEMS uses gcc, it wants to use gcc its own way
 CROSS_CPPFLAGS =

configure/os/CONFIG.Common.SL6-x86

@@ -0,0 +1,7 @@
+# Include definitions common to linux pentium targets
+include $(CONFIG)/os/CONFIG.Common.linux-x86
+
+ARCH_DEP_CFLAGS += -march=i686
+
+# have no full C++11
+STD_CXXFLAGS = -std=c++0x

configure/os/CONFIG.Common.SL6-x86_64

@@ -0,0 +1,5 @@
+# Include definitions common to linux pentium targets
+include $(CONFIG)/os/CONFIG.Common.linux-x86_64
+
+# have no full C++11
+STD_CXXFLAGS = -std=c++0x

configure/os/CONFIG.Common.SL6-x86_64-clang

@@ -0,0 +1 @@
+include $(CONFIG)/os/CONFIG.Common.linux-clang

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

configure/os/CONFIG.Common.UnixCommon

@@ -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%)
 

configure/os/CONFIG.Common.V62-ppc604

@@ -0,0 +1,2 @@
+include $(CONFIG)/os/CONFIG.Common.vxWorks-ppc604_long
+VXWORKS_VERSION = 6.2

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

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

configure/os/CONFIG.Common.V64-ppc604

@@ -0,0 +1,5 @@
+include $(CONFIG)/os/CONFIG.Common.vxWorks-ppc604_long
+VXWORKS_VERSION = 6.4
+
+# Buggy "uninitialized variable" warning produces many false positives
+ARCH_DEP_CXXFLAGS += -Wno-uninitialized

configure/os/CONFIG.Common.V66-ppc603

@@ -0,0 +1,2 @@
+include $(CONFIG)/os/CONFIG.Common.vxWorks-ppc603_long
+VXWORKS_VERSION = 6.6

configure/os/CONFIG.Common.V66-ppc604

@@ -0,0 +1,2 @@
+include $(CONFIG)/os/CONFIG.Common.vxWorks-ppc604_long
+VXWORKS_VERSION = 6.6

configure/os/CONFIG.Common.V67-ppc604

@@ -0,0 +1,8 @@
+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>'
+
+# compiler tries to access license server (even though no license isneeded)
+export LM_LICENSE_FILE=37000@lic-windriver.psi.ch

configure/os/CONFIG.Common.V69-ppc32

@@ -0,0 +1,3 @@
+include $(CONFIG)/os/CONFIG.Common.vxWorks-ppc32
+VXWORKS_VERSION = 6.9
+export LD_LIBRARY_PATH=$(WIND_BASE)/lmapi-5.0/$(WIND_HOST_TYPE)/lib

configure/os/CONFIG.Common.V69-ppc604

@@ -0,0 +1,6 @@
+include $(CONFIG)/os/CONFIG.Common.vxWorks-ppc604_long
+VXWORKS_VERSION = 6.9
+export LD_LIBRARY_PATH=$(WIND_BASE)/lmapi-5.0/$(WIND_HOST_TYPE)/lib
+
+# -fno-implicit-fp causes error: "unable to find a register to spill in class 'FLOAT_REGS'"
+ARCH_DEP_CFLAGS =  -mcpu=604 -mstrict-align

configure/os/CONFIG.Common.deb10-x86_64

@@ -0,0 +1,20 @@
+# DeltaTau PowerPMAC with gcc
+
+# Include definitions common to all Linux targets
+include $(CONFIG)/os/CONFIG.Common.linuxCommon
+
+ARCH_CLASS = x86_64
+
+LDLIBS_SHARED_YES=LDLIBS
+
+SDK = gcc
+SDK_DIR  = /opt/xgcc/gcc-8.3.0-deb10
+GNU_ARCH = x86_64-deb10-linux-gnu
+SDKTARGETSYSROOT=$(SDK_DIR)/$(GNU_ARCH)/sys-root/
+GNU_DIR = $(SDK_DIR)
+GNU_BIN = $(GNU_DIR)/bin/
+GNU_TARGET_INCLUDE_DIR =
+GNU_TARGET=x86_64-deb10-linux-gnu
+
+ARCH_DEP_CPPFLAGS =
+AS=$(GNU_BIN)/$(GNU_TARGET)-as

configure/os/CONFIG.Common.eldk42-ppc4xxFP

@@ -0,0 +1,25 @@
+# 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
+
+# have no C++11
+STD_CXXFLAGS =

configure/os/CONFIG.Common.eldk51-ppc4xxSF

@@ -0,0 +1,17 @@
+# 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)
+
+# have no full C++11
+STD_CXXFLAGS = -std=c++0x

configure/os/CONFIG.Common.eldk52-e500v2

@@ -0,0 +1,18 @@
+# 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 =
+
+# have no full C++11
+STD_CXXFLAGS = -std=c++0x

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

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

configure/os/CONFIG.Common.gcc8-ppc4xxFP

@@ -0,0 +1,21 @@
+# DeltaTau PowerPMAC with gcc
+
+# Include definitions common to all Linux targets
+include $(CONFIG)/os/CONFIG.Common.linuxCommon
+
+ARCH_CLASS = ppc
+
+SDK = gcc
+SDK_DIR = /opt/xgcc/gcc-8.5.0
+GNU_ARCH = powerpc-ppmac-linux-gnu
+SDKTARGETSYSROOT=$(SDK_DIR)/$(GNU_ARCH)/sys-root/
+GNU_DIR = $(SDK_DIR)
+GNU_BIN = $(GNU_DIR)/bin/
+GNU_TARGET_INCLUDE_DIR =
+GNU_TARGET=powerpc-ppmac-linux-gnu
+
+ARCH_DEP_CPPFLAGS =  -m32 -mcpu=440fp -mhard-float
+ARCH_DEP_LDFLAGS+=-Wl,-rpath,/opt/xgcc/gcc-8.5.0/$(GNU_ARCH)/lib
+ARCH_DEP_LDFLAGS+=-Wl,-rpath-link,$(SDKTARGETSYSROOT)/lib/powerpc-linux-gnu/
+ARCH_DEP_LDFLAGS+=-Wl,-rpath-link,$(SDKTARGETSYSROOT)/usr/lib/powerpc-linux-gnu/
+AS=$(GNU_BIN)/$(GNU_TARGET)-as

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

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++

configure/os/CONFIG.Common.moxa42-armv6l

@@ -0,0 +1,19 @@
+# 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
+
+# have no full C++11
+STD_CXXFLAGS = -std=c++0x

configure/os/CONFIG.Common.mvl40-xscale_be

@@ -0,0 +1,18 @@
+# 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
+
+# have no C++11
+STD_CXXFLAGS =
+
+# Cannot build PVA because of missing boost support
+SKIP_BUILDS = pv% normativeTypes

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

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)

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)

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

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

configure/os/CONFIG.RHEL7-x86_64.SL6-x86

@@ -0,0 +1,6 @@
+# "cross compile" for older Linux version (32 bit)
+# It was neccessary to install 32 bit compatibility libraries manually
+#-------------------------------------------------------
+
+include $(CONFIG)/os/CONFIG.RHEL7-x86_64.SL6-x86_64
+TARGET_LDFLAGS = -B /usr/lib/x86_64-redhat-linux6E/lib

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++-4.4.7
+# compat-gcc-44-4.4.7
+# compat-glibc-headers-2.12
+# compat-glibc-2.12
+#-------------------------------------------------------
+
+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 = -B /usr/lib/x86_64-redhat-linux6E/lib64
+LINK.cpp += --as-needed -lc -lm -lrt -lpthread -lreadline -ltinfo

configure/os/CONFIG.RHEL7-x86_64.win32-x86

@@ -0,0 +1,5 @@
+include $(CONFIG)/os/CONFIG.win32-x86.win32-x86
+
+PATH_FILTER = $(subst /,/,$(1))
+
+PATH := /opt/wine-msvc-2017/bin/x86:$(PATH)

configure/os/CONFIG.RHEL7-x86_64.windows-x64

@@ -0,0 +1,5 @@
+include $(CONFIG)/os/CONFIG.windows-x64.windows-x64
+
+PATH_FILTER = $(subst /,/,$(1))
+
+PATH := /opt/wine-msvc-2017/bin/x64:$(PATH)

configure/os/CONFIG.RHEL8-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

configure/os/CONFIG.RHEL8-x86_64.RHEL8-x86_64

@@ -0,0 +1,2 @@
+# Include common linux definitions
+include $(CONFIG)/os/CONFIG.linux-x86.linux-x86

configure/os/CONFIG.RHEL8-x86_64.win32-x86

@@ -0,0 +1,5 @@
+include $(CONFIG)/os/CONFIG.win32-x86.win32-x86
+
+PATH_FILTER = $(subst /,/,$(1))
+
+PATH := /opt/wine-msvc-2017/bin/x86:$(PATH)

configure/os/CONFIG.RHEL8-x86_64.windows-x64

@@ -0,0 +1,5 @@
+include $(CONFIG)/os/CONFIG.windows-x64.windows-x64
+
+PATH_FILTER = $(subst /,/,$(1))
+
+PATH := /opt/wine-msvc-2017/bin/x64:$(PATH)

configure/os/CONFIG.SL6-x86.Common

@@ -0,0 +1,2 @@
+#CONFIG.$(EPICS_HOST_ARCH).Common is required by build system
+#Include definitions common to linux hosts

configure/os/CONFIG.SL6-x86.SL6-x86

@@ -0,0 +1,2 @@
+# Include common linux definitions
+include $(CONFIG)/os/CONFIG.linux-x86.linux-x86

configure/os/CONFIG.SL6-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

configure/os/CONFIG.SL6-x86_64.SL6-x86

@@ -0,0 +1,2 @@
+# Include common linux definitions
+include $(CONFIG)/os/CONFIG.linux-x86.linux-x86

configure/os/CONFIG.SL6-x86_64.SL6-x86_64

@@ -0,0 +1,2 @@
+# Include common linux definitions
+include $(CONFIG)/os/CONFIG.linux-x86.linux-x86

configure/os/CONFIG.darwinCommon.darwinCommon

@@ -67,7 +67,7 @@ GNU = NO
 # Darwin shared libraries
 #
 SHRLIB_LDFLAGS = -dynamiclib -flat_namespace -undefined dynamic_lookup \
-    -install_name $(abspath $(INSTALL_LIB))/$@ \
+    -install_name $(shell $(FULLPATHNAME) $(INSTALL_LIB))/$@ \
     $(addprefix -compatibility_version , $(SHRLIB_VERSION)) \
     $(addprefix -current_version , $(SHRLIB_VERSION))
 SHRLIB_SUFFIX_BASE = .dylib

configure/os/CONFIG_SITE.Common.UnixCommon

@@ -0,0 +1,2 @@
+SHRLIB_SUFFIX = $(SHRLIB_SUFFIX_BASE)
+LOADABLE_SHRLIB_SUFFIX = $(SHRLIB_SUFFIX_BASE)

configure/os/CONFIG_SITE.Common.deb10-x86_64

@@ -0,0 +1,2 @@
+# Debian 10
+COMMANDLINE_LIBRARY=READLINE_NCURSES

configure/os/CONFIG_SITE.Common.gcc8-ppc4xxFP

@@ -0,0 +1,2 @@
+# DeltaTau PowerPMAC with gcc
+COMMANDLINE_LIBRARY=READLINE

configure/os/CONFIG_SITE.Common.linuxCommon

@@ -8,3 +8,7 @@
 # They must be set in the host+target specific file instead:
 #   CONFIG_SITE.<linux-arch>.<linux-arch>
 
+COMMANDLINE_LIBRARY = READLINE
+CODE_CPPFLAGS += -fno-strict-aliasing
+USR_CXXFLAGS += $(STD_CXXFLAGS)
+STD_CXXFLAGS = -std=c++11

configure/os/CONFIG_SITE.Common.vxWorksCommon

@@ -18,8 +18,82 @@ VXWORKS_VERSION = 6.9
 # architecture by adding it to an appropriate
 # CONFIG_SITE.$(EPICS_HOST_ARCH).vxWorksCommon file.
 
+#### Fixes for CONFIG.Common.vxWorksCommon  #######
+
+VX_GNU_VERSION_7 = 4.8.1.11
+
+
+# These are needed for vxWorks 6.x; the GNU toolset version number
+# is in the path to the compiler tools:
+VX_GNU_VERSION_5   = 2.96
+VX_GNU_VERSION_6 = $(VX_GNU_VERSION_$(VXWORKS_VERSION))
+VX_GNU_VERSION = $(VX_GNU_VERSION_$(VXWORKS_MAJOR_VERSION))
+VX_GNU_MAJOR_VERSION = $(firstword $(subst ., ,$(VX_GNU_VERSION)))
+VX_GNU_MINOR_VERSION = $(word 2,$(subst ., ,$(VX_GNU_VERSION)))
+
+# gcc version before 3.4 are "old" and need special treatment
+VX_OLD_GCC_2   = OLD
+VX_OLD_GCC_3.3 = OLD
+VX_OLD_GCC_3   = $(VX_OLD_GCC_3.$(VX_GNU_MINOR_VERSION))
+VX_OLD_GCC = $(VX_OLD_GCC_$(VX_GNU_MAJOR_VERSION))
+
+# vxWorks directory definitions
+VX_DIR_5 = $(WIND_BASE)
+VX_DIR_6 = $(WIND_BASE)/vxworks-$(VXWORKS_VERSION)
+VX_DIR_7 = $(WIND_BASE)/vxworks-$(VXWORKS_VERSION)/pkgs/os
+VX_DIR = $(VX_DIR_$(VXWORKS_MAJOR_VERSION))
+
+VX_INCLUDE_DIRS_5  = $(VX_DIR)/target/h
+VX_INCLUDE_DIRS_6  = $(VX_DIR)/target/h
+VX_INCLUDE_DIRS_6 += $(VX_DIR)/target/h/wrn/coreip
+VX_INCLUDE_DIRS_7  = $(VX_DIR)/core/kernel-1.2.8.0/h
+VX_INCLUDE_DIRS_7 += $(VX_DIR)/lang-lib/libc-1.0.0.1/libc-kernel-1.0.8.0/h
+VX_INCLUDE_DIRS_7 += $(VX_DIR)/utils/ostools-1.0.5.0/h
+VX_INCLUDE_DIRS_7 += $(VX_DIR)/utils/ostools-1.0.5.0/shareh
+VX_INCLUDE_DIRS_7 += $(VX_DIR)/arch/ppc-1.3.4.0/kernel/base/h/
+VX_INCLUDE_DIRS_7 += $(VX_DIR)/arch/ppc-1.3.4.0/kernel/60x/h/arch/ppc/
+VX_INCLUDE_DIRS_7 += $(WIND_BASE)/vxworks-$(VXWORKS_VERSION)/samples/prebuilt_projects/vsb_vxsim_linux/krnl/h/public
+GNU_TARGET_INCLUDE_DIR = $(VX_INCLUDE_DIRS_$(VXWORKS_MAJOR_VERSION))
+
+TARGET_CPPFLAGS_5 = -isystem $(VX_DIR)/target/h
+TARGET_CPPFLAGS_6 = -isystem $(VX_DIR)/target/h
+TARGET_CPPFLAGS_7 = -isystem $(VX_DIR)/core/kernel-1.2.8.0/h -D_VSB_CONFIG_FILE='<$(WIND_BASE)/vxworks-$(VXWORKS_VERSION)/samples/prebuilt_projects/vsb_vxsim_linux/h/config/vsbConfig.h>'
+TARGET_CPPFLAGS = $(TARGET_CPPFLAGS_$(VXWORKS_MAJOR_VERSION))
+
+# vxWorks GNU directories
+
+GNU_DIR_5 = $(WIND_BASE)/host/$(WIND_HOST_TYPE)
+GNU_DIR_6 = $(WIND_BASE)/gnu/$(VX_GNU_VERSION)-vxworks-$(VXWORKS_VERSION)/$(WIND_HOST_TYPE)
+GNU_DIR_7 = $(WIND_BASE)/compilers/gnu-$(VX_GNU_VERSION)/$(WIND_HOST_TYPE)
+GNU_DIR = $(GNU_DIR_$(VXWORKS_MAJOR_VERSION))
+
+# Operating system flags
+OP_SYS_CFLAGS += -fno-strict-aliasing
+
+OP_SYS_INCLUDE_CPPFLAGS_5 += -include $(VX_DIR)/target/h/vxWorks.h
+OP_SYS_INCLUDE_CPPFLAGS_6 += -include $(VX_DIR)/target/h/vxWorks.h
+OP_SYS_INCLUDE_CPPFLAGS_7 += -include vxWorks.h
+OP_SYS_INCLUDE_CPPFLAGS = $(OP_SYS_INCLUDE_CPPFLAGS_$(VXWORKS_MAJOR_VERSION))
+
+OP_SYS_LDFLAGS += $(OP_SYS_LDFLAGS_$@)
+OP_SYS_LDFLAGS_softIoc = -whole-archive
+OP_SYS_LDFLAGS_softIocPVA = -whole-archive
+
+# code flags
+CODE_CXXFLAGS =
+
 # WIND_BASE is where you installed the Wind River software.
 
 #WIND_BASE = /usr/local/vw/tornado22-$(ARCH_CLASS)
-WIND_BASE = /usr/local/vw/vxWorks-$(VXWORKS_VERSION)
+#WIND_BASE = /usr/local/vw/vxWorks-$(VXWORKS_VERSION)
 #WIND_BASE = /ade/vxWorks/$(VXWORKS_VERSION)
+WIND_BASE = /afs/psi.ch/project/vxworks/VxWorks$(VXWORKS_VERSION)
+
+#--------------------------------------------------
+# Modules we cannot build with old compiler
+
+PV_MODULES = pv% normativeTypes
+SKIP_BUILDS_5 = $(PV_MODULES)
+SKIP_BUILDS_OLD = $(PV_MODULES)
+SKIP_BUILDS_6 = $(SKIP_BUILDS_$(VX_OLD_GCC))
+SKIP_BUILDS = $(SKIP_BUILDS_$(VXWORKS_MAJOR_VERSION))

configure/os/CONFIG_SITE.RHEL7-x86_64.Common

@@ -0,0 +1,28 @@
+include $(CONFIG)/os/CONFIG_SITE.linux-x86_64.Common
+
+# Improved error checking with clang
+CROSS_COMPILER_TARGET_ARCHS += RHEL7-x86_64-clang
+CROSS_COMPILER_RUNTEST_ARCHS += RHEL7-x86_64-clang
+
+# Build for old SL6 64 bit
+CROSS_COMPILER_TARGET_ARCHS += SL6-x86_64
+CROSS_COMPILER_RUNTEST_ARCHS += SL6-x86_64
+
+# Build for old SL6 32 bit
+CROSS_COMPILER_TARGET_ARCHS += SL6-x86
+CROSS_COMPILER_RUNTEST_ARCHS += SL6-x86
+
+# Cross compilers that don't work on SL6 hosts
+
+# Debian 10
+CROSS_COMPILER_TARGET_ARCHS += deb10-x86_64
+
+# Newer DeltaTau PowerPMAC
+CROSS_COMPILER_TARGET_ARCHS += gcc8-ppc4xxFP
+
+# NI Linux Real-Time 7.x
+# requires RPM gcc-c++-arm-linux-gnu
+CROSS_COMPILER_TARGET_ARCHS += nilrt7-armv7a
+
+# Windows cross builds using Wine
+CROSS_COMPILER_TARGET_ARCHS += win32-x86 windows-x64

configure/os/CONFIG_SITE.RHEL8-x86_64.Common

@@ -0,0 +1,21 @@
+include $(CONFIG)/os/CONFIG_SITE.linux-x86_64.Common
+
+# Improved error checking with clang
+CROSS_COMPILER_TARGET_ARCHS += RHEL8-x86_64-clang
+
+# Build for old RHEL7 64 bit
+#CROSS_COMPILER_TARGET_ARCHS += RHEL7-x86_64
+
+# Build for old SL6 64 bit
+#CROSS_COMPILER_TARGET_ARCHS += SL6-x86_64
+
+# Build for old SL6 32 bit
+#CROSS_COMPILER_TARGET_ARCHS += SL6-x86
+
+# NI Linux Real-Time 7.x
+# requires RPM gcc-c++-arm-linux-gnu
+# not available yet for RHEL8
+#CROSS_COMPILER_TARGET_ARCHS += nilrt7-armv7a
+
+# Windows cross builds using Wine
+CROSS_COMPILER_TARGET_ARCHS += win32-x86 windows-x64

configure/os/CONFIG_SITE.SL6-x86.Common

@@ -0,0 +1 @@
+include $(CONFIG)/os/CONFIG_SITE.linux-x86.Common

configure/os/CONFIG_SITE.SL6-x86_64.Common

@@ -0,0 +1,7 @@
+# Build 32 bit version as a cross architecture
+#CROSS_COMPILER_TARGET_ARCHS += SL6-x86
+
+# Improved error checking with clang
+#CROSS_COMPILER_TARGET_ARCHS += SL6-x86_64-clang
+
+include $(CONFIG)/os/CONFIG_SITE.linux-x86_64.Common

configure/os/CONFIG_SITE.linux-x86.Common

@@ -5,3 +5,51 @@
 
 #CROSS_COMPILER_TARGET_ARCHS = vxWorks-ppc32
 #CROSS_COMPILER_TARGET_ARCHS = RTEMS-mvme2100 RTEMS-pc386-qemu
+
+INSTALL_LOCATION=/usr/local/epics/base-$(EPICS_VERSION).$(EPICS_REVISION).$(EPICS_MODIFICATION)
+
+GNU_HOST_ARCH=i686
+GNU_HOST_OS=linux
+
+# LD_LIBRARY_PATH may cause problems for eldk53-ppc4xxFP
+LD_LIBRARY_PATH=
+
+# vxWorks 5.5 for MVxxxx boards
+CROSS_COMPILER_TARGET_ARCHS += T2-ppc604
+
+# vxWorks 6.7 for MVxxxx boards
+CROSS_COMPILER_TARGET_ARCHS += V67-ppc604
+
+# vxWorks 6.9 for MVxxxx boards
+CROSS_COMPILER_TARGET_ARCHS += V69-ppc604
+CROSS_COMPILER_TARGET_ARCHS += V69-ppc32
+
+# NI compact RIO
+CROSS_COMPILER_TARGET_ARCHS += V63-ppc603
+
+# MOXA montavista linux (No PVA because of missing boost support)
+CROSS_COMPILER_TARGET_ARCHS += mvl40-xscale_be
+
+# MOXA SDK 4.2
+CROSS_COMPILER_TARGET_ARCHS += moxa42-armv6l
+
+# Virtex embedded PPC
+CROSS_COMPILER_TARGET_ARCHS += eldk51-ppc4xxSF
+
+# IOxOS IFC1210
+CROSS_COMPILER_TARGET_ARCHS += eldk52-e500v2
+
+# DeltaTau PowerPMAC
+CROSS_COMPILER_TARGET_ARCHS += eldk42-ppc4xxFP
+CROSS_COMPILER_TARGET_ARCHS += eldk53-ppc4xxFP
+
+# Test other vxWorks versions
+#CROSS_COMPILER_TARGET_ARCHS += V66-ppc603
+CROSS_COMPILER_TARGET_ARCHS += V66-ppc604
+#CROSS_COMPILER_TARGET_ARCHS += V63-ppc604
+CROSS_COMPILER_TARGET_ARCHS += V64-ppc604
+# (No PVA because of old compiler)
+CROSS_COMPILER_TARGET_ARCHS += V62-ppc604
+
+# Raspberry Pi
+CROSS_COMPILER_TARGET_ARCHS += raspbian-arm

configure/os/CONFIG_SITE.linux-x86_64.Common

@@ -7,3 +7,12 @@
 #CROSS_COMPILER_TARGET_ARCHS = vxWorks-68040
 #CROSS_COMPILER_TARGET_ARCHS = RTEMS-mvme2100
 
+include $(CONFIG)/os/CONFIG_SITE.linux-x86.Common
+
+GNU_HOST_ARCH_64=x86_64
+
+# IOxOS IFC1211
+CROSS_COMPILER_TARGET_ARCHS += fslqoriq20-e6500_64
+
+# Zynq
+CROSS_COMPILER_TARGET_ARCHS += yocto21-aarch64

documentation/Doxyfile@

@@ -2300,7 +2300,7 @@ PLANTUML_JAR_PATH      =
 # Minimum value: 0, maximum value: 10000, default value: 50.
 # This tag requires that the tag HAVE_DOT is set to YES.
 
-DOT_GRAPH_MAX_NODES    = 100
+DOT_GRAPH_MAX_NODES    = 50
 
 # The MAX_DOT_GRAPH_DEPTH tag can be used to set the maximum depth of the graphs
 # generated by dot. A depth value of 3 means that only nodes reachable from the

documentation/README.md

@@ -1,6 +1,6 @@
 # Installation Instructions {#install}
 
-## EPICS Base Release 7.0.x
+## EPICS Base Release 7.0.5
 
 -----
 
@@ -74,7 +74,7 @@ is older but does still work.
 
 #### Perl
 
-You must have Perl version 5.10.1 or later installed. The EPICS
+You must have Perl version 5.10 or later installed. The EPICS
 configuration files do not specify the perl full pathname, so the perl
 executable must be found through your normal search path.
 

documentation/RELEASE_NOTES.md

@@ -10,111 +10,6 @@ everything that has changed in each release.
 The PVA submodules each have their own individual sets of release notes which
 should also be read to understand what has changed since earlier releases.
 
-**This version of EPICS has not been released yet.**
-
-## Changes made on the 7.0 branch since 7.0.6.1
-
-<!-- Insert new items immediately below here ... -->
-
-### Fix for `undefined` in configure/RELEASE files
-
-Prevents `Use of uninitialized value` warnings from convertRelease.pl.
-
-### Colorized Messages for errlog
-
-Many internal error messages now emit ANSI escape sequences to highlight the
-words "ERROR" and "WARNING" in an attempt to make occurrences more noticeable
-during IOC startup.
-
-The macros `ERL_ERROR` and `ERL_WARNING` are defined for external usage,
-and expand as string constants.  eg.
-
-```c
-#include <errlog.h>
-#ifndef ERL_ERROR
-#  define ERL_ERROR "ERROR"
-#endif
-void fn() {
-   ...
-   errlogPrintf(ERL_ERROR ": something bad happens :(\n");
-```
-
-ANSI escapes are automatically removed from errlog output not destined
-for a terminal.  For example, for logClient, if stderr is redirected,
-or if unsupported (`$TERM` not set, or Windows < 10).
-
-### `dbnd` filter pass through `DBE_ALARM|DBE_PROPERTY`
-
-The `dbnd` server side filter now passes through alarm and property
-change events, even when not exceeding the deadband.
-
------
-
-## EPICS Release 7.0.6.1
-
-### `mbboDirectRecord` enhancements
-
-The bit fields `B0` - `B1F` of this record are now always updated and have a
-monitor posted when the `VAL` field is set and the record processed. It is now
-possible to initialize the record's value by setting the bit fields inside a
-database file as long as no other method was used to initialize it (suc as
-setting `VAL` directly, using `DOL`, or by an initial readback from device
-support). A new internal field `OBIT` was added to store information about
-monitors posted on the bit fields.
-
-### Minimum Perl Version is now 5.10.1
-
-Some scripts now make use of features that were introduced to this Perl version
-that was released in 2009.
-
-### DB Links to DBF_MENU fields fixed
-
-[GH:183](https://github.com/epics-base/epics-base/issues/183)
-These were broken in a previous release, but now work again.
-
-### Long String access to CALC fields fixed
-
-[GH:194](https://github.com/epics-base/epics-base/issues/194)
-This was broken in a previous release, but now works again.
-
-### Minor Changes
-
-+ Many code comments have been spell-checked and corrected.
-+ Passing a `-DDEBUG` compiler flag no longer breaks the build.
-+ Parallel builds of RTEMS-mvme2100 and RTEMS-mvme2700 targets now work.
-+ Illegal characters seen in JSON strings in a database file should now get a
-better error message.
-
-### Other Launchpad Bugs and GitHub Issues Fixed
-
-+ [lp:1938459](https://bugs.launchpad.net/epics-base/+bug/1938459)
-  [GH:191](https://github.com/epics-base/epics-base/pull/191) int64in only
-  checks lower 32 bits for change
-+ [lp:1941875](https://bugs.launchpad.net/epics-base/+bug/1941875) Buggy
-  warning message "Record/Alias name '...' should not contain non-printable ...
-+ [GH:187](https://github.com/epics-base/epics-base/issues/187) waveformRecord
-  missing PACT=true?
-+ [GH:189](https://github.com/epics-base/epics-base/pull/189) Fix a couple
-  memory leaks and a segfault
-+ [GH:200](https://github.com/epics-base/epics-base/pull/200) and
-  [GH:201](https://github.com/epics-base/epics-base/pull/201) Fix timers on MS
-  Windows for non-EPICS threads
-
-### Compiler interface for epicsAtomic tidied up
-
-[GH:192](https://github.com/epics-base/epics-base/pull/192)
-Both GCC and CLANG compiler intrisics used for the epicsAtomic APIs have been revised; implementations using CLANG should now run faster as they now use the compiler's built-in atomic functions instead of taking a mutex.
-
-### The epicsTime code has been reimplemented
-
-[GH:185](https://github.com/epics-base/epics-base/pull/185)
-This was done to simplify the code and may have improved performance slightly for some uses. Support for the old NTP-specific `struct l_fp` has been dropped but all other routines and methods of the `class epicsTime` function as before.
-
-### Updates to Record Reference documentation
-
-Many of the built-in record types have had improvements to their documentation with additional fields added to the tables, rewrites of descriptions and links to other documents added or fixed.
-
------
 
 ## EPICS Release 7.0.6
 
@@ -238,6 +133,33 @@ make INSTALL_LOCATION=/tmp/build FINAL_LOCATION=/usr/lib/epics
 `FINAL_LOCATION` is now correctly used in systemd and sysv init scripts
 `caRepeater.service`, `S99caRepeater`, and `S99logServer`.
 
+### epicsEnvShow accepts glob pattern
+
+The optional argument to epicsEnvShow can now be a glob pattern.
+
+### New function `epicsStrnGlobMatch()`
+
+The function `epicsStrnGlobMatch(char* str, size_t len, char* pattern)`
+works exactly the same as `epicsStrGlobMatch()` but takes an additional
+length arguments which limits the number of characters of `str` to match.
+
+### Glob pattern allowed in `var` command
+
+When used with one argument, the `var` command can be used with a glob pattern
+for printing matching variables.
+
+### Fix for input links marked "special"
+
+The calcout record (and a number of synApps record types) marks its input
+link fields with the attribute `special(SPC_MOD)` and provides code in
+the record's `special()` routine to reinitialize the related value field
+whenever the input link field is set to a numeric constant. Unfortunately the
+changes to the link handling code broke this behaviour (reported as Launchpad
+[bug #1824277](https://bugs.launchpad.net/epics-base/+bug/1824277))
+back in the Base 3.16.1 release. This issue has been fixed in Base, although
+external record types may require some fixing to ensure they are correctly
+checking for and initializing the link in their `special()` routine.
+
 ### IOCsh sets `${PWD}`
 
 IOC shell will now ensure `${PWD}` is set on startup,
@@ -327,6 +249,33 @@ that the variables referenced by output pointers are initialized.
 ```
 
 
+### Timeouts for Unit Test Programs
+
+The unit test programs that are run by the `make runtests` or `make tapfiles`
+commands get executed by a `.t` wrapper script which is normally generated by
+the EPICS `makeTestfile.pl` program. Those generated wrapper scripts now
+impose a time-limit on the test program they execute, and will kill it if it
+runs for longer than 500 seconds (8 minutes 20) without exiting. That
+time-limit can be changed for any such test by modifying the Makefile which
+creates and runs the `.t` wrapper script.
+
+Setting the environment variable `EPICS_UNITTEST_TIMEOUT` to the desired
+number of seconds while the Makefile is generating the test script changes the
+timeout in that script. For example:
+
+```
+  TESTSCRIPTS_HOST += hourLongTest.t
+  hourLongTest.t: export EPICS_UNITTEST_TIMEOUT=3600
+```
+
+When selecting such a timeout remember that different Continuous Integration
+systems such as GitHub Actions and Appveyor run on processors with different
+speeds, so allow enough head-room for slower systems to complete the test.
+
+Test programs written directly in Perl as a `.plt` script should implement a
+similar timeout for themselves. The "netget" test in Base does this in a way
+that works on Windows as well as Unix-like hosts.
+
 ### Timeouts for Unit Test Programs
 
 The unit test programs that are run by the `make runtests` or `make tapfiles`
@@ -2026,13 +1975,6 @@ header and removed the need for dbScan.c to reach into the internals of its
 
 ## Changes from the 3.15 branch since 3.15.9
 
-### Fix timers on MS Windows for non-EPICS threads
-
-The waitable timer changes in 3.15.9 broke calls to `epicsThreadSleep()` and
-similar routines that used timers (including `ca_pend_event()`) when made from
-threads that were not started using the epicsThread APIs.
-[This problem](https://github.com/epics-base/epics-base/pull/200)
-[has now been fixed](https://github.com/epics-base/epics-base/pull/201).
 
 ## Changes made between 3.15.8 and 3.15.9
 

documentation/ReleaseChecklist.html

@@ -37,11 +37,26 @@ that should be performed when creating production releases of EPICS Base.</p>
 
 <h3>The Release Process</h3>
 
-<p>We used to have one written down here, but we weren't following it very
-closely so now the decision to make a new release is taken during the Core
-Developers bi-weekly meetings in an informal manner. The steps detailed below
-were written to remind Andrew (or anyone else who does the release) about
-everything that has to be done since it's so easy to miss steps.</p>
+<h4>Full Process</h4>
+
+<p>The version released on the Feature Freeze date is designated the first
+pre-release, <tt>-pre1</tt>. The first release candidate <tt>-rc1</tt> is the
+first version that has undergone testing by the developers and has shown no
+problems that must be fixed before release. New versions should be made at about
+2-weekly intervals after the <tt>-pre1</tt> release, and designated as either
+pre-release or release candidate versions by the Release Manager. Release
+candidates are announced to the whole community via the tech-talk mailing list,
+pre-releases are announced to to the developers via the core-talk list. After a
+release candidate has been available for 2 weeks without any new problems being
+reported or major changes having to be committed, the final release can be
+made.</p>
+
+<h4>Short Process for Patch Releases</h4>
+
+<p>The Patch Release date and its scope are agreed upon a few weeks ahead of the
+release. If no blocking issues are raised, the release is made by the Release
+Manager on or as soon as possible after that date, following the steps below
+starting at <a href="#ReleaseApproval">Release Approval</a>.</p>
 
 <h3>Roles</h3>
 
@@ -50,11 +65,11 @@ everything that has to be done since it's so easy to miss steps.</p>
 <dl>
   <dt><strong>Release Manager</strong> ()</dt>
     <dd>Responsible for managing and tagging the release</dd>
-  <dt><strong>Platform Developers</strong> (informal)</dt>
+  <dt><strong>Platform Developers</strong> (optional)</dt>
     <dd>Responsible for individual operating system platforms</dd>
   <dt><strong>Application Developers</strong></dt>
     <dd>Responsible for support modules that depend on EPICS Base.</dd>
-  <dt><strong>Website Editor</strong> (Andrew Johnson)</dt>
+  <dt><strong>Website Manager</strong> (Andrew Johnson)</dt>
     <dd>Responsible for the EPICS website</dd>
 </dl>
 
@@ -96,7 +111,9 @@ everything that has to be done since it's so easy to miss steps.</p>
         &amp; all developers</td>
       <td>Ensure that documentation will be updated before the release date:
         <ul>
+          <li>Application Developers Guide</li>
           <li>Release Notes</li>
+          <li>Known Problems</li>
           <li>Other documents</li>
         </ul>
       </td>
@@ -108,9 +125,87 @@ everything that has to be done since it's so easy to miss steps.</p>
       </tr>
     <tr>
       <td>&nbsp;</td>
-      <td>Release Manager</td>
+      <td>Website Manager</td>
       <td>Create a release milestone on Launchpad. If a target release date is
-        known set "Date Targeted" to the expected release date.</td>
+        known set "Date Targeted" to the expected release date. Note that
+        pre-release and release-candidate versions should not get Launchpad
+        milestones, only the final release.</td>
+      </tr>
+    <tr>
+      <th colspan="3">Creating pre-release and release-candidate versions</th>
+      </tr>
+    <tr>
+      <td><input type="checkbox"></td>
+      <td>Release Manager</td>
+      <!-- Submodules... -->
+      <td>Edit and commit changes to the EPICS version number file
+        configure/CONFIG_BASE_VERSION.</td>
+      </tr>
+    <tr>
+      <td><input type="checkbox"></td>
+      <td>Release Manager</td>
+      <td>Tag the module in Git, using these tag conventions:
+        <ul>
+          <li>
+            <tt>R7.0.5-pre<i>n</i></tt>
+            &mdash; pre-release tag
+            </li>
+          <li>
+            <tt>R7.0.5-rc<i>n</i></tt>
+            &mdash; release candidate tag
+            </li>
+          </ul>
+        <blockquote><tt>
+          cd base-7.0<br />
+          git tag -m 'ANJ: Tagged for 7.0.5-rc1' R7.0.5-rc1
+          </tt></blockquote>
+        Note that submodules must <em>not</em> be tagged with the version used
+        for the top-level, they each have their own separate version numbers
+        that are only tagged at the final release.</td>
+      </tr>
+    <tr>
+      <td><input type="checkbox"></td>
+      <td>Release Manager</td>
+      <td>Export the tagged version into a tarfile. The <tt>make-tar.sh</tt>
+        script generates a gzipped tarfile directly from the tag, excluding the
+        files and directories that are only used for continuous integration:
+        <blockquote><tt>
+          cd base-7.0<br />
+          ./.tools/make-tar.sh R7.0.5-rc1 base-7.0.5-rc1.tar.gz base-7.0.5-rc1/
+          </tt></blockquote>
+        Create a GPG signature file of the tarfile as follows:
+        <blockquote><tt>
+          gpg --armor --sign --detach-sig base-7.0.5-rc1.tar.gz
+          </tt></blockquote>
+        </td>
+      </tr>
+    <tr>
+      <td><input type="checkbox"></td>
+      <td>Release Manager</td>
+      <td>Test the tarfile by extracting its contents and building it on at
+        least one supported platform.</td>
+      </tr>
+    <tr>
+      <td><input type="checkbox"></td>
+      <td>Website Manager</td>
+      <td>Copy the tarfile and its signature to the Base download area of the
+        website and add the new files to the website Base download index
+        page.</td>
+      </tr>
+    <tr>
+      <td><input type="checkbox"></td>
+      <td>Website Manager</td>
+      <td>Create or update a website subdirectory to hold the release
+        documentation, and copy in selected files from the base/documentation
+        and base/html directories of the tarfile.</td>
+      </tr>
+    <tr>
+      <td><input type="checkbox"></td>
+      <td>Website Manager</td>
+      <td>Create or modify the webpage for the new release with links to the
+        release documents and tar file. Pre-release and release-candidate
+        versions should use the page and URL for the final release version
+        number.</td>
       </tr>
     <tr>
       <th colspan="3">Testing</th>
@@ -155,8 +250,11 @@ everything that has to be done since it's so easy to miss steps.</p>
       <td>Release Manager</td>
       <td>Check that documentation has been updated:
         <ul>
+          <li><a href="https://launchpad.net/epics-appdev">Application
+            Developers Guide</a></li>
           <li>Release Notes</li>
-          <li>Other documents</li>
+          <li>Known Problems (hopefully empty)</li>
+          <li>Other documents (converting...)</li>
           </ul>
         </td>
       </tr>
@@ -168,7 +266,9 @@ everything that has to be done since it's so easy to miss steps.</p>
     <tr>
       <td><input type="checkbox"></td>
       <td>Release Manager</td>
-      <td>Obtain a positive <q>Ok to release</q> from developers.</td>
+      <td>Obtain a positive <q>Ok to release</q> from all platform developers
+        once a release candidate version has gone for 2 weeks without any major
+        new issues being reported.</td>
       </tr>
     <tr>
       <th colspan="3">Creating the final release version</th>
@@ -177,8 +277,8 @@ everything that has to be done since it's so easy to miss steps.</p>
       <td><input type="checkbox"></td>
       <td>Release Manager</td>
       <td>
-        <p><b>For each external submodule</b> in turn (assuming it has not been
-          tagged yet):</p>
+        <p>For each external submodule in turn (assuming it has not been tagged
+          yet):</p>
         <ol>
           <li>Check that the module's Release Notes have been updated to cover
             all changes; add items as necessary, and set the module version
@@ -198,7 +298,7 @@ everything that has to be done since it's so easy to miss steps.</p>
 
           <li>Tag the module:
             <blockquote><tt>
-              git tag -m 'ANJ: Tag for EPICS 7.0.6.1' &lt;module-version&gt;
+              git tag -m 'ANJ: Tag for EPICS 7.0.5' &lt;module-version&gt;
               </tt></blockquote>
             </li>
 
@@ -226,24 +326,15 @@ everything that has to be done since it's so easy to miss steps.</p>
             </li>
 
           </ol>
-        <p><b>After all submodules complete</b> commit the submodule updates
-          which were added for each submodule in step 4 above to the 7.0 branch
-          (don't push). After committing, make sure that the output from
-          <tt>git submodule status --cached</tt> only shows the appropriate
-          version tags in the right-most parenthesized column with no
-          <tt>-<i>n</t>-g<i>xxxxxxx</i></tt> suffix.</p>
+        <p>Commit all the submodule updates to the 7.0 branch.</p>
         </td>
       </tr>
     <tr>
       <td><input type="checkbox"></td>
       <td>Release Manager</td>
 
-      <td>
-        <p><tt>git grep UNRELEASED</tt> and insert the release version to any
-          doxygen annotations that have a <tt>@since UNRELEASED</tt> comment.
-          Commit (don't push).</p>
-        <p>Edit the main EPICS Base version file and the built-in module version
-        files:</p>
+      <td>Edit the main EPICS Base version file and the built-in module version
+        files:
         <ul>
           <li><tt>configure/CONFIG_BASE_VERSION</tt></li>
           <li><tt>configure/CONFIG_LIBCOM_VERSION</tt></li>
@@ -255,9 +346,6 @@ everything that has to be done since it's so easy to miss steps.</p>
           <tt>PATCH_LEVEL</tt> value should have been incremented after the
           previous release tag was applied. Set all <tt>DEVELOPMENT_FLAG</tt>
           values to 0 and <tt>EPICS_DEV_SNAPSHOT</tt> to the empty string.</p>
-        <p>Edit the headings in the Release Notes to show the appropriate
-          version number and remove the warning about this being an unreleased
-          version of EPICS.</p>
         <p>Commit these changes (don't push).</p>
         </td>
       </tr>
@@ -267,9 +355,9 @@ everything that has to be done since it's so easy to miss steps.</p>
       <td>Tag the epics-base module in Git:
         <blockquote><tt>
           cd base-7.0<br />
-          git tag -m 'ANJ: Tagged for release' R7.0.6.1
+          git tag -m 'ANJ: Tagged for release' R7.0.5
           </tt></blockquote>
-        <p>Don't push anything to the Launchpad repository
+        <p>Don't push these commits or the new tag to the Launchpad repository
           yet.</p>
         </td>
       </tr>
@@ -288,9 +376,6 @@ everything that has to be done since it's so easy to miss steps.</p>
           release by incrementing the MAINTENANCE_VERSION or PATCH_LEVEL value
           in each file. Set all <tt>DEVELOPMENT_FLAG</tt> values to 1 and
           <tt>EPICS_DEV_SNAPSHOT</tt> to "-DEV".</p>
-        <p>Set up the headings in the Release Notes for the next release
-          version number and restore the warning about this being an unreleased
-          version of EPICS.</p>
         <p>Commit these changes (don't push).</p>
         </td>
       </tr>
@@ -302,12 +387,12 @@ everything that has to be done since it's so easy to miss steps.</p>
         files and directories that are only used for continuous integration:
         <blockquote><tt>
           cd base-7.0<br />
-          ./.tools/make-tar.sh R7.0.6.1 ../base-7.0.6.1.tar.gz base-7.0.6.1/
+          ./.tools/make-tar.sh R7.0.5 ../base-7.0.5.tar.gz base-7.0.5/
           </tt></blockquote>
         Create a GPG signature file of the tarfile as follows:
         <blockquote><tt>
           cd ..<br />
-          gpg --armor --sign --detach-sig base-7.0.6.1.tar.gz
+          gpg --armor --sign --detach-sig base-7.0.5.tar.gz
           </tt></blockquote>
         </td>
       </tr>
@@ -327,38 +412,38 @@ everything that has to be done since it's so easy to miss steps.</p>
       </tr>
     <tr>
       <td><input type="checkbox"></td>
-      <td>Website Editor</td>
+      <td>Release Manager</td>
       <td>Copy the tarfile and its signature to the Base download area of the
         website.</td>
       </tr>
     <tr>
       <td><input type="checkbox"></td>
-      <td>Website Editor</td>
+      <td>Website Manager</td>
       <td>Update the website subdirectory that holds the release
         documentation, and copy in the files from the base/documentation
         directory of the tarfile.</td>
       </tr>
     <tr>
       <td><input type="checkbox"></td>
-      <td>Website Editor</td>
+      <td>Website Manager</td>
       <td>Update the webpage for the new release with links to the release
         documents and tar file.</td>
       </tr>
     <tr>
       <td><input type="checkbox"></td>
-      <td>Website Editor</td>
+      <td>Website Manager</td>
       <td>Add the new release tar file to the website Base download index
         page.</td>
       </tr>
     <tr>
       <td><input type="checkbox"></td>
-      <td>Website Editor</td>
+      <td>Website Manager</td>
       <td>Link to the release webpage from other relevent areas of the
         website - update front page and sidebars.</td>
       </tr>
     <tr>
       <td><input type="checkbox"></td>
-      <td>Website Editor</td>
+      <td>Website Manager</td>
       <td>Add an entry to the website News page, linking to the new version
         webpage.</td>
       </tr>
@@ -368,17 +453,17 @@ everything that has to be done since it's so easy to miss steps.</p>
       </tr>
     <tr>
       <td><input type="checkbox"></td>
-      <td>Website Editor</td>
+      <td>Website Manager</td>
       <td>Upload the tar file and its <tt>.asc</tt> signature file to the
         epics-controls web-server.
         <blockquote><tt>
-          scp base-7.0.6.1.tar.gz base-7.0.6.1.tar.gz.asc epics-controls:download/base<br />
+          scp base-7.0.5.tar.gz base-7.0.5.tar.gz.asc epics-controls:download/base<br />
           </tt></blockquote>
         </td>
       </tr>
     <tr>
       <td><input type="checkbox"></td>
-      <td>Website Editor</td>
+      <td>Website Manager</td>
       <td>Follow instructions on
         <a href="https://epics-controls.org/resources-and-support/documents/epics-website-documentation/adding-a-page-for-a-new-release/">
         Add a page for a new release</a> to create a new release webpage (not
@@ -393,7 +478,7 @@ everything that has to be done since it's so easy to miss steps.</p>
       </tr>
     <tr>
       <td><input type="checkbox"></td>
-      <td>Release Manager</td>
+      <td>Website Manager</td>
       <td>Go to the Launchpad milestone for this release. Click the Create
         release button and add the release date. Put a URL for the release page
         in the Release notes box, and click the Create release button. Upload

modules/Makefile

@@ -37,6 +37,9 @@ pva2pva_DEPEND_DIRS = pvAccess
 SUBMODULES += example
 example_DEPEND_DIRS = pva2pva pvaClient
 
+SUBMODULES += pcas
+pcas_DEPEND_DIRS = ca
+
 # Allow sites to add extra submodules
 -include Makefile.local
 

modules/ca/src/client/access.cpp

@@ -88,7 +88,7 @@ const char * ca_message_text []
 "Bad event subscription (monitor) identifier",
 "Remote channel has new network address",
 "New or resumed network connection",
-"Specified task isn't a member of a CA context",
+"Specified task isnt a member of a CA context",
 "Attempt to use defunct CA feature failed",
 
 "The supplied string is empty",
@@ -324,7 +324,7 @@ int epicsStdCall ca_create_channel (
         *chanptr = pChanNotify;
         pChanNotify->initiateConnect ( guard );
         // no need to worry about a connect preempting here because
-        // the connect sequence will not start until initiateConnect()
+        // the connect sequence will not start untill initiateConnect()
         // is called
     }
     catch ( cacChannel::badString & ) {
@@ -384,9 +384,9 @@ int epicsStdCall ca_clear_channel ( chid pChan )
         // we will definately stall out here if all of the
         // following are true
         //
-        // o user creates non-preemptive mode client library context
+        // o user creates non-preemtive mode client library context
         // o user doesnt periodically call a ca function
-        // o user calls this function from an auxiliary thread
+        // o user calls this function from an auxiillary thread
         //
         CallbackGuard cbGuard ( cac.cbMutex );
         epicsGuard < epicsMutex > guard ( cac.mutex );
@@ -720,7 +720,7 @@ int epicsStdCall ca_context_status ( ca_client_context * pcac, unsigned level )
 /*
  * ca_current_context ()
  *
- * used when an auxiliary thread needs to join a CA client context started
+ * used when an auxillary thread needs to join a CA client context started
  * by another thread
  */
 // extern "C"
@@ -740,7 +740,7 @@ struct ca_client_context * epicsStdCall ca_current_context ()
 /*
  * ca_attach_context ()
  *
- * used when an auxiliary thread needs to join a CA client context started
+ * used when an auxillary thread needs to join a CA client context started
  * by another thread
  */
 // extern "C"

modules/ca/src/client/acctst.c

@@ -494,7 +494,7 @@ void verifyConnectionHandlerConnect ( appChan *pChans, unsigned chanCount,
 /*
  * verifyBlockingConnect ()
  *
- * 1) verify that we don't print a disconnect message when
+ * 1) verify that we dont print a disconnect message when
  * we delete the last channel
  *
  * 2) verify that we delete the connection to the IOC
@@ -645,7 +645,7 @@ void verifyBlockingConnect ( appChan *pChans, unsigned chanCount,
         status = ca_pend_io ( 1e-16 );
         if ( status == ECA_TIMEOUT ) {
             /*
-             * we end up here if the channel isn't on the same host
+             * we end up here if the channel isnt on the same host
              */
             epicsThreadSleep ( 0.1 );
             ca_poll ();
@@ -1112,7 +1112,7 @@ void verifyHighThroughputRead ( chid chan, unsigned interestLevel )
     unsigned i;
 
     /*
-     * verify we don't jam up on many uninterrupted
+     * verify we dont jam up on many uninterrupted
      * solicitations
      */
     if ( ca_read_access (chan) ) {
@@ -1152,7 +1152,7 @@ void verifyHighThroughputWrite ( chid chan, unsigned interestLevel  )
 }
 
 /*
- * verify we don't jam up on many uninterrupted
+ * verify we dont jam up on many uninterrupted
  * get callback requests
  */
 void verifyHighThroughputReadCallback ( chid chan, unsigned interestLevel )
@@ -1181,7 +1181,7 @@ void verifyHighThroughputReadCallback ( chid chan, unsigned interestLevel )
 }
 
 /*
- * verify we don't jam up on many uninterrupted
+ * verify we dont jam up on many uninterrupted
  * put callback request
  */
 void verifyHighThroughputWriteCallback ( chid chan, unsigned interestLevel )
@@ -1239,7 +1239,7 @@ void verifyBadString ( chid chan, unsigned interestLevel  )
         verify ( status == ECA_NORMAL );
         if ( strcmp ( stimStr, respStr ) ) {
             printf (
-    "Test fails if stim \"%s\" isn't roughly equiv to resp \"%s\"\n",
+    "Test fails if stim \"%s\" isnt roughly equiv to resp \"%s\"\n",
                 stimStr, respStr);
         }
         showProgressEnd ( interestLevel );
@@ -1395,7 +1395,7 @@ static void multiSubscrDestroyNoLateCallbackThread ( void * pParm )
 
         /*
          * raise the priority of the current thread hoping to improve our
-         * likelihood of detecting a bug
+         * likelyhood of detecting a bug
          */
         priorityOfTestThread = epicsThreadGetPrioritySelf ();
         epicsThreadSetPriority ( epicsThreadGetIdSelf(), epicsThreadPriorityHigh );
@@ -1445,7 +1445,7 @@ static void multiSubscrDestroyNoLateCallbackThread ( void * pParm )
 }
 
 /*
- * verify that, in a preemptive callback mode client, a subscription callback never
+ * verify that, in a preemtive callback mode client, a subscription callback never
  * comes after the subscription is destroyed
  */
 static void multiSubscrDestroyNoLateCallbackTest ( const char *pName, unsigned interestLevel )
@@ -1563,7 +1563,7 @@ void multiSubscriptionDeleteTest ( chid chan, unsigned interestLevel  )
 /*
  * singleSubscriptionDeleteTest
  *
- * verify that we don't fail when we repeatedly create
+ * verify that we dont fail when we repeatedly create
  * and delete only one subscription with a high level of
  * traffic on it
  */
@@ -1617,7 +1617,7 @@ void singleSubscriptionDeleteTest ( chid chan, unsigned interestLevel  )
 /*
  * channelClearWithEventTrafficTest
  *
- * verify that we can delete a channel that has subscriptions
+ * verify that we can delete a channel that has subcriptions
  * attached with heavy update traffic
  */
 void channelClearWithEventTrafficTest ( const char *pName, unsigned interestLevel )
@@ -2481,7 +2481,7 @@ void monitorUpdateTest ( chid chan, unsigned interestLevel )
     showProgress ( interestLevel );
 
     /*
-     * attempt to uncover problems where the last event isn't sent
+     * attempt to uncover problems where the last event isnt sent
      * and hopefully get into a flow control situation
      */
     prevPassCount = 0u;
@@ -2522,7 +2522,7 @@ void monitorUpdateTest ( chid chan, unsigned interestLevel )
             ca_poll (); /* emulate typical GUI */
             for ( j = 0; j < NELEMENTS ( test ); j++ ) {
                 /*
-                 * we shouldn't see old monitors because
+                 * we shouldnt see old monitors because
                  * we resubscribed
                  */
                 verify ( test[j].count <= i + 2 );
@@ -3016,7 +3016,7 @@ void testMultithreadSubscr ( void * pParm )
 }
 
 /*
- * test installation of subscriptions similar to usage patterns
+ * test installation of subscriptions similar to usage paterns
  * employed by modern versions of the sequencer
  */
 void verifyMultithreadSubscr ( const char * pName, unsigned interestLevel )
@@ -3111,7 +3111,7 @@ void fdManagerVerify ( const char * pName, unsigned interestLevel )
     status = ca_flush_io ();
     verify ( status == ECA_NORMAL );
 
-    /* look for infinite loop in fd manager scheduling */
+    /* look for infinite loop in fd manager schedualing */
     epicsTimeGetCurrent ( & begin );
     eventCount = 0u;
     while ( 1 ) {
@@ -3175,7 +3175,7 @@ void verifyConnectWithDisconnectedChannels (
      * we should be able to connect to a valid
      * channel within a reasonable delay even
      * though there is one permanently
-     * disconnected channel
+     * diasconnected channel
      */
     status = ca_pend_io ( timeoutToPendIO );
     verify ( status == ECA_NORMAL );
@@ -3491,7 +3491,7 @@ int acctst ( const char * pName, unsigned interestLevel, unsigned channelCount,
 
     /*
      * CA pend event delay accuracy test
-     * (CA assumes that search requests can be sent
+     * (CA asssumes that search requests can be sent
      * at least every 25 mS on all supported os)
      */
     printf ( "\n" );

modules/ca/src/client/bhe.cpp

@@ -130,8 +130,8 @@ bool bhe::updatePeriod (
     guard.assertIdenticalMutex ( this->mutex );
 
     //
-    // this block is entered if the beacon was created as a side effect of
-    // creating a connection and so we don't yet know the first beacon time
+    // this block is enetered if the beacon was created as a side effect of
+    // creating a connection and so we dont yet know the first beacon time
     // and  sequence number
     //
     if ( this->timeStamp == epicsTime () ) {
@@ -154,7 +154,7 @@ bool bhe::updatePeriod (
         return false;
     }
 
-    // 1) detect beacon duplication due to redundant routes
+    // 1) detect beacon duplications due to redundant routes
     // 2) detect lost beacons due to input queue overrun or damage
     if ( CA_V410 ( protocolRevision ) ) {
         unsigned beaconSeqAdvance;
@@ -175,7 +175,7 @@ bool bhe::updatePeriod (
 
         // throw out sequence numbers that jump forward by only a few numbers
         // (this situation is probably caused by a duplicate route
-        // or a beacon due to input queue overrun)
+        // or a beacon due to input queue overun)
         if ( beaconSeqAdvance > 1 &&  beaconSeqAdvance < 4 ) {
             logBeaconDiscard ( beaconSeqAdvance, currentTime );
             return false;
@@ -244,8 +244,8 @@ bool bhe::updatePeriod (
         /*
          * Is this an IOC seen because of an IOC reboot
          * (beacon come at a higher rate just after the
-         * IOC reboots). Lower tolerance here because we
-         * don't have to worry about lost beacons.
+         * IOC reboots). Lower tolarance here because we
+         * dont have to worry about lost beacons.
          *
          * It may be possible to get false triggers here
          * if the client is busy, but this does not cause

modules/ca/src/client/caProto.h

@@ -58,8 +58,8 @@
 #define CA_REPEATER_PORT        (CA_PORT_BASE+CA_MAJOR_PROTOCOL_REVISION*2u+1u)
 
 /*
- * 1500 (max of Ethernet and 802.{2,3} MTU) - 20(IP) - 8(UDP)
- * (the MTU of Ethernet is currently independent of its speed variant)
+ * 1500 (max of ethernet and 802.{2,3} MTU) - 20(IP) - 8(UDP)
+ * (the MTU of Ethernet is currently independent of its speed varient)
  */
 #define ETHERNET_MAX_UDP        ( 1500u - 20u - 8u )
 #define MAX_UDP_RECV            ( 0xffff + 16u ) /* allow large frames to be received in the future */
@@ -117,7 +117,7 @@ typedef ca_uint32_t     caResId;
 
 /*
  * for use with search and not_found (if search fails and
- * its not a broadcast tell the client to look elsewhere)
+ * its not a broadcast tell the client to look elesewhere)
  */
 #define DOREPLY     10u
 #define DONTREPLY   5u
@@ -176,7 +176,7 @@ typedef struct ca_hdr {
 struct  mon_info {
     ca_float32_t    m_lval;     /* low delta */
     ca_float32_t    m_hval;     /* high delta */
-    ca_float32_t    m_toval;    /* period between samples */
+    ca_float32_t    m_toval;    /* period btween samples */
     ca_uint16_t     m_mask;     /* event select mask */
     ca_uint16_t     m_pad;      /* extend to 32 bits */
 };

modules/ca/src/client/ca_client_context.cpp

@@ -224,7 +224,7 @@ void ca_client_context::changeExceptionEvent (
     epicsGuard < epicsMutex > guard ( this->mutex );
     this->ca_exception_func = pfunc;
     this->ca_exception_arg = arg;
-// should block here until related callback in progress completes
+// should block here until releated callback in progress completes
 }
 
 void ca_client_context::replaceErrLogHandler (
@@ -237,7 +237,7 @@ void ca_client_context::replaceErrLogHandler (
     else {
         this->pVPrintfFunc = epicsVprintf;
     }
-// should block here until related callback in progress completes
+// should block here until releated callback in progress completes
 }
 
 void ca_client_context::registerForFileDescriptorCallBack (
@@ -252,7 +252,7 @@ void ca_client_context::registerForFileDescriptorCallBack (
         // w/o having sent the wakeup message
         this->_sendWakeupMsg ();
     }
-// should block here until related callback in progress completes
+// should block here until releated callback in progress completes
 }
 
 int ca_client_context :: printFormated (
@@ -768,9 +768,9 @@ LIBCA_API int epicsStdCall ca_clear_subscription ( evid pMon )
       // we will definately stall out here if all of the
       // following are true
       //
-      // o user creates non-preemptive mode client library context
+      // o user creates non-preemtive mode client library context
       // o user doesnt periodically call a ca function
-      // o user calls this function from an auxiliary thread
+      // o user calls this function from an auxiillary thread
       //
       CallbackGuard cbGuard ( cac.cbMutex );
       epicsGuard < epicsMutex > guard ( cac.mutex );

modules/ca/src/client/cac.cpp

@@ -285,7 +285,7 @@ cac::~cac ()
     // this blocks until the UDP thread exits so that
     // it will not sneak in any new clients
     //
-    // lock intentionally not held here so that we don't deadlock
+    // lock intentionally not held here so that we dont deadlock
     // waiting for the UDP thread to exit while it is waiting to
     // get the lock.
     {
@@ -312,7 +312,7 @@ cac::~cac ()
     //
     // wait for all tcp threads to exit
     //
-    // this will block for outstanding sends to go out so don't
+    // this will block for oustanding sends to go out so dont
     // hold a lock while waiting
     //
     {
@@ -411,7 +411,7 @@ void cac::show (
 
     ::printf ( "Channel Access Client Context at %p for user %s\n",
         static_cast <const void *> ( this ), this->pUserName );
-    // this also suppresses the "defined, but not used"
+    // this also supresses the "defined, but not used"
     // warning message
     ::printf ( "\trevision \"%s\"\n", pVersionCAC );
 

modules/ca/src/client/cadef.h

@@ -129,7 +129,7 @@ typedef unsigned CA_SYNC_GID;
 #define CA_OP_CONN_UP       6
 #define CA_OP_CONN_DOWN     7
 
-/* deprecated */
+/* depricated */
 #define CA_OP_SEARCH        2
 
 /*
@@ -464,7 +464,7 @@ LIBCA_API int epicsStdCall ca_array_get_callback
 /*  Specify a function to be executed whenever significant changes      */
 /*  occur to a channel.                                                 */
 /*  NOTES:                                                              */
-/*  1)  Evid may be omitted by passing a NULL pointer                    */
+/*  1)  Evid may be omited by passing a NULL pointer                    */
 /*                                                                      */
 /*  2)  An array count of zero specifies the native db count            */
 /*                                                                      */
@@ -837,7 +837,7 @@ LIBCA_API double epicsStdCall ca_beacon_period (chid chan);
 LIBCA_API double epicsStdCall ca_receive_watchdog_delay (chid chan);
 
 /*
- * used when an auxiliary thread needs to join a CA client context started
+ * used when an auxillary thread needs to join a CA client context started
  * by another thread
  */
 LIBCA_API struct ca_client_context * epicsStdCall ca_current_context ();

modules/ca/src/client/casw.cpp

@@ -188,7 +188,7 @@ int main ( int argc, char ** argv )
             epicsSocketConvertErrnoToString (
                 sockErrBuf, sizeof ( sockErrBuf ) );
             epicsSocketDestroy ( sock );
-            errlogPrintf ("casw: " ERL_ERROR " from recv was = \"%s\"\n",
+            errlogPrintf ("casw: error from recv was = \"%s\"\n",
                 sockErrBuf );
             return -1;
         }
@@ -224,7 +224,7 @@ int main ( int argc, char ** argv )
                  *   always set this field to INADDR_ANY
                  *
                  * clients always assume that if this
-                 * field is set to something that isn't INADDR_ANY
+                 * field is set to something that isnt INADDR_ANY
                  * then it is the overriding IP address of the server.
                  */
                 ina.sin_family = AF_INET;
@@ -235,7 +235,7 @@ int main ( int argc, char ** argv )
                 }
                 else {
                     /*
-                     * old servers don't supply this and the
+                     * old servers dont supply this and the
                      * default port must be assumed
                      */
                     ina.sin_port = htons ( serverPort );

modules/ca/src/client/comBuf.cpp

@@ -45,7 +45,7 @@ bool comBuf::flushToWire ( wireSendAdapter & wire, const epicsTime & currentTime
     return true;
 }
 
-// throwing the exception from a function that isn't inline
+// throwing the exception from a function that isnt inline
 // shrinks the GNU compiled object code
 void comBuf::throwInsufficentBytesException ()
 {

modules/ca/src/client/comQueRecv.cpp

@@ -196,7 +196,7 @@ epicsUInt16 comQueRecv::popUInt16 ()
     if ( ! pComBuf ) {
         comBuf::throwInsufficentBytesException ();
     }
-    // try first for all in one buffer efficient version
+    // try first for all in one buffer efficent version
     epicsUInt16 tmp = 0;
     comBuf::popStatus status = pComBuf->pop ( tmp );
     if ( status.success ) {
@@ -215,7 +215,7 @@ epicsUInt32 comQueRecv::popUInt32 ()
     if ( ! pComBuf ) {
         comBuf::throwInsufficentBytesException ();
     }
-    // try first for all in one buffer efficient version
+    // try first for all in one buffer efficent version
     epicsUInt32 tmp = 0;
     comBuf::popStatus status = pComBuf->pop ( tmp );
     if ( status.success ) {
@@ -230,7 +230,7 @@ epicsUInt32 comQueRecv::popUInt32 ()
 
 bool comQueRecv::popOldMsgHeader ( caHdrLargeArray & msg )
 {
-    // try first for all in one buffer efficient version
+    // try first for all in one buffer efficent version
     comBuf * pComBuf = this->bufs.first ();
     if ( ! pComBuf ) {
         return false;

modules/ca/src/client/comQueSend.cpp

@@ -27,17 +27,17 @@
 // 1) Allow sufficent headroom so that users will be able to perform
 // a reasonable amount of IO within CA callbacks without experiencing
 // a push/pull deadlock. If a potential push/pull deadlock situation
-// occurs then detect and avoid it and provide diagnostic to the user
+// occurs then detect and avoid it and provide diagnotic to the user
 // via special status.
-// 2) Return status to the user when there is insufficient memory to
+// 2) Return status to the user when there is insufficent memory to
 // queue a complete message.
 // 3) return status to the user when a message cant be flushed because
 // a connection dropped.
-// 4) Do not allocate too much memory in exception situations (such as
+// 4) Do not allocate too much memory in exception situatons (such as
 // after a circuit disconnect).
 // 5) Avoid allocating more memory than is absolutely necessary to meet
 // the above requirements.
-// 6) Message fragments must never be sent to the IOC when there isn't
+// 6) Message fragments must never be sent to the IOC when there isnt
 // enough memory to queue part of a message (we also must not force
 // a disconnect because the client is starved for memory).
 // 7) avoid the need to check status for each byte pushed into the
@@ -45,7 +45,7 @@
 //
 // Implementation:
 // 1) When queuing a complete message, first test to see if a flush is
-// required. If it is a receive thread schedules the flush with the
+// required. If it is a receive thread scheduals the flush with the
 // send thread, and otherwise directly execute the system call. The
 // send thread must run at a higher priority than the receive thread
 // if we are to minimize memory consumption.
@@ -58,9 +58,9 @@
 //      a) A user is queuing more requests that demand a response from a
 //      callback than are removed by the response that initiated the
 //      callback, and this situation persists for many callbacks until
-//      all buffering in the system is exhausted.
+//      all buffering in the system is exausted.
 //      b) A user is queuing many requests that demand a response from one
-//      callback until all buffering in the system is exhausted.
+//      callback until all buffering in the system is exausted.
 //      c) Some combination of both (a) nad (b).
 //
 //

modules/ca/src/client/convert.cpp

@@ -35,7 +35,7 @@
 #include "caerr.h"
 
 /*
- * NOOP if this isn't required
+ * NOOP if this isnt required
  */
 #ifdef EPICS_CONVERSION_REQUIRED
 
@@ -326,7 +326,7 @@ arrayElementCount   num         /* number of values     */
 **      int  encode;            boolean, if true vax to ieee
 **                           else ieee to vax
 **
-**  converts fields of struct in HOST format to ieee format
+**  converts fields ofstruct in HOST format to ieee format
 **     or
 **  converts fields of struct in NET format to fields with HOST
 **      format
@@ -1022,7 +1022,7 @@ arrayElementCount   num         /* number of values     */
 **      int  encode;            boolean, if true vax to ieee
 **                           else ieee to vax
 **
-**  converts fields of struct in HOST format to ieee format
+**  converts fields ofstruct in HOST format to ieee format
 **     or
 **  converts fields of struct in NET format to fields with HOST
 **      format
@@ -1056,7 +1056,7 @@ arrayElementCount   num         /* number of values     */
 /****************************************************************************
 **  cvrt_sts_long(s,d)
 **
-**  converts fields of struct in HOST format to ieee format
+**  converts fields ofstruct in HOST format to ieee format
 **     or
 **  converts fields of struct in NET format to fields with HOST
 **      format
@@ -1118,7 +1118,7 @@ arrayElementCount   num         /* number of values     */
 /****************************************************************************
 **  cvrt_time_short(s,d)
 **
-**  converts fields of struct in HOST format to ieee format
+**  converts fields ofstruct in HOST format to ieee format
 **     or
 **  converts fields of struct in NET format to fields with HOST
 **      format
@@ -1239,7 +1239,7 @@ arrayElementCount   num         /* number of values     */
 /****************************************************************************
 **  cvrt_sts_char(s,d)
 **
-**  converts fields of struct in HOST format to ieee format
+**  converts fields ofstruct in HOST format to ieee format
 **     or
 **  converts fields of struct in NET format to fields with HOST
 **      format
@@ -1274,7 +1274,7 @@ arrayElementCount   num         /* number of values     */
 /****************************************************************************
 **  cvrt_time_long(s,d)
 **
-**  converts fields of struct in HOST format to ieee format
+**  converts fields ofstruct in HOST format to ieee format
 **     or
 **  converts fields of struct in NET format to fields with HOST
 **      format
@@ -1325,7 +1325,7 @@ arrayElementCount   num         /* number of values     */
     for(i=0; i<num; i++){
         *pDest = dbr_ntohs( *pSrc );
         /*
-         * don't increment these inside the MACRO
+         * dont increment these inside the MACRO
          */
         pDest++;
         pSrc++;

modules/ca/src/client/db_access.h

@@ -123,7 +123,7 @@ typedef epicsOldString dbr_class_name_t;
 LIBCA_API extern const int epicsTypeToDBR_XXXX [lastEpicsType+1];
 
 /*
- * The DBR_XXXX types are indices into this array
+ * The DBR_XXXX types are indicies into this array
  */
 LIBCA_API extern const epicsType DBR_XXXXToEpicsType [LAST_BUFFER_TYPE+1];
 

modules/ca/src/client/hostNameCache.cpp

@@ -53,7 +53,7 @@ void hostNameCache::transactionComplete ( const char * pHostNameIn )
 {
     epicsGuard < epicsMutex > guard ( this->mutex );
     // a few legacy clients have a direct pointer to this buffer so we
-    // set the entire string to nill terminators before we start copying
+    // set the entrire string to nill terminators before we start copying
     // in the name (this reduces the chance that another thread will see
     // garbage characters).
     size_t newNameLen = strlen ( pHostNameIn );

modules/ca/src/client/iocinf.cpp

@@ -189,7 +189,7 @@ extern "C" void epicsStdCall configureChannelAccessAddressList
     int             yes;
 
     /*
-     * don't load the list twice
+     * dont load the list twice
      */
     assert ( ellCount (pList) == 0 );
 

modules/ca/src/client/iocinf.h

@@ -56,7 +56,7 @@ static const double CA_CONN_VERIFY_PERIOD = 30.0; /* (sec) how often to request
  * monitor flow control
  *
  * turning this down effects maximum throughput
- * because we don't get an optimal number of bytes
+ * because we dont get an optimal number of bytes
  * per network frame
  */
 static const unsigned contiguousMsgCountWhichTriggersFlowControl = 10u;

modules/ca/src/client/msgForMultiplyDefinedPV.cpp

@@ -57,7 +57,7 @@ void msgForMultiplyDefinedPV::transactionComplete ( const char * pHostNameRej )
     // calls into cac for the notification
     // the msg object (= this) is being deleted as part of the notification
     this->cb.pvMultiplyDefinedNotify ( *this, this->channel, this->acc, pHostNameRej );
-    // !! don't touch 'this' pointer after this point because object has been deleted !!
+    // !! dont touch 'this' pointer after this point because object has been deleted !!
 }
 
 void * msgForMultiplyDefinedPV::operator new ( size_t size,

modules/ca/src/client/nciu.cpp

@@ -147,14 +147,14 @@ void nciu::connect ( unsigned nativeType,
             guard, this->accessRightState );
     }
 
-    // channel uninstall routine grabs the callback lock so
+    // channel uninstal routine grabs the callback lock so
     // a channel will not be deleted while a call back is
     // in progress
     //
     // the callback lock is also taken when a channel
     // disconnects to prevent a race condition with the
     // code below - ie we hold the callback lock here
-    // so a channel cant be destroyed out from under us.
+    // so a chanel cant be destroyed out from under us.
     this->notify().connectNotify ( guard );
 }
 

modules/ca/src/client/netIO.h

@@ -32,7 +32,7 @@
 // destructor is virtual (therefore it is protected).
 // I assume that SUNPRO will fix this in future versions.
 // With other compilers we get warnings (and
-// potential problems) if we don't make the baseNMIU
+// potential problems) if we dont make the baseNMIU
 // destructor virtual.
 #if defined ( __SUNPRO_CC ) && ( __SUNPRO_CC <= 0x540 )
 #   define NETIO_VIRTUAL_DESTRUCTOR

modules/ca/src/client/oldAccess.h

@@ -591,16 +591,16 @@ void ca_client_context :: whenThereIsAnExceptionDestroySyncGroupIO (
         io.destroy ( *this->pCallbackGuard.get(), guard );
     }
     else {
-        // don't reverse the lock hierarchy
+        // dont reverse the lock hierarchy
         epicsGuardRelease < epicsMutex > guardRelease ( guard );
         {
             //
             // we will definately stall out here if all of the
             // following are true
             //
-            // o user creates non-preemptive mode client library context
+            // o user creates non-preemtive mode client library context
             // o user doesnt periodically call a ca function
-            // o user calls this function from an auxiliary thread
+            // o user calls this function from an auxiillary thread
             //
             CallbackGuard cbGuard ( this->cbMutex );
             epicsGuard < epicsMutex > guard ( this->mutex );

modules/ca/src/client/oldChannelNotify.cpp

@@ -571,7 +571,7 @@ int epicsStdCall ca_create_subscription (
             oldSubscription  (
                 guard, *pChan, pChan->io, tmpType, count, mask,
                 pCallBack, pCallBackArg, monixptr );
-        // don't touch object created after above new because
+        // dont touch object created after above new because
         // the first callback might have canceled, and therefore
         // destroyed, it
         return ECA_NORMAL;

modules/ca/src/client/oldSubscription.cpp

@@ -41,7 +41,7 @@ oldSubscription::oldSubscription  (
         *pEventId = this;
     }
     io.subscribe ( guard, type, nElem, mask, *this, &this->id );
-    // Don't touch this pointer after this point because the
+    // Dont touch this pointer after this point because the
     // 1st update callback might cancel the subscription and
     // thereby destroy this object.
 }