CMake: Use statically built HDF5 again (given HDF5 is not usually part of OS stack)

CMakeLists.txt

@@ -80,6 +80,13 @@ SET(PISTACHE_USE_CONTENT_ENCODING_DEFLATE ON)
 SET(PISTACHE_BUILD_TESTS OFF)
 SET(PISTACHE_USE_SSL ON)
 
+SET(HDF5_ENABLE_SZIP_SUPPORT OFF)
+SET(HDF5_ENABLE_SZIP_ENCODING OFF)
+SET(HDF5_BUILD_EXAMPLES OFF)
+SET(HDF5_BUILD_CPP_LIB OFF)
+SET(HDF5_ENABLE_Z_LIB_SUPPORT ON)
+SET(HDF5_EXTERNALLY_CONFIGURED 1)
+
 FetchContent_Declare(
         pistache_http
         GIT_REPOSITORY https://github.com/fleon-psi/pistache
@@ -95,6 +102,12 @@ FetchContent_Declare(
         EXCLUDE_FROM_ALL
 )
 
+FetchContent_Declare(hdf5
+        GIT_REPOSITORY https://github.com/HDFGroup/hdf5/
+        GIT_TAG hdf5_1.14.6
+        GIT_SHALLOW 1
+        EXCLUDE_FROM_ALL)
+
 SET(SLS_DETECTOR_GIT_TAG "8.0.2")
 IF(SLS9)
     SET(SLS_DETECTOR_GIT_TAG "9.2.0")
@@ -113,7 +126,7 @@ FetchContent_Declare(
         EXCLUDE_FROM_ALL
 )
 
-FetchContent_MakeAvailable(pistache_http zstd sls_detector_package catch2)
+FetchContent_MakeAvailable(pistache_http zstd sls_detector_package catch2 hdf5)
 
 ADD_SUBDIRECTORY(jungfrau)
 ADD_SUBDIRECTORY(compression)

docs/CHANGELOG.md

@@ -7,7 +7,7 @@ This is an UNSTABLE release.
 * jfjoch_writer: Fix UTC timestamp being generated wrong (mix between milli- and microseconds)
 * jfjoch_viewer: Show data collection time in dataset tooltip
 * jfjoch_viewer: Allow to choose the calibrant (presets for LaB6 and silver behenate)
-* Use external HDF5, libjpeg, and libtiff: simpler build stack, these are built and linked statically in automated Docker builds
+* Use external libjpeg-turbo and libtiff: simpler build stack, these are built and linked statically in automated Docker builds
 * Remove OpenBLAS dependency
 
 ## 1.0.0-rc.95

writer/CMakeLists.txt

@@ -1,8 +1,5 @@
-SET(HDF5_USE_STATIC_LIBRARIES TRUE)
-FIND_PACKAGE(HDF5 1.10 REQUIRED)
-
 ADD_LIBRARY(JFJochHDF5Wrappers STATIC HDF5Objects.cpp HDF5Objects.h  ../compression/bitshuffle/bshuf_h5filter.c)
-TARGET_LINK_LIBRARIES(JFJochHDF5Wrappers Compression HDF5::HDF5 ${CMAKE_DL_LIBS})
+TARGET_LINK_LIBRARIES(JFJochHDF5Wrappers Compression hdf5-static)
 
 ADD_LIBRARY(JFJochWriter STATIC
         HDF5DataFile.h  HDF5DataFile.cpp