diff options
| -rw-r--r-- | config/cmake/H5pubconf.h.in | 3 | ||||
| -rw-r--r-- | config/cmake_ext_mod/ConfigureChecks.cmake | 15 | ||||
| -rw-r--r-- | release_docs/RELEASE.txt | 7 |
3 files changed, 7 insertions, 18 deletions
diff --git a/config/cmake/H5pubconf.h.in b/config/cmake/H5pubconf.h.in index 1c9fe75..f436989 100644 --- a/config/cmake/H5pubconf.h.in +++ b/config/cmake/H5pubconf.h.in @@ -26,9 +26,6 @@ /* Define if using a Windows compiler (i.e. Visual Studio) */ #cmakedefine H5_HAVE_VISUAL_STUDIO @H5_HAVE_VISUAL_STUDIO@ -/* Define if building universal (internal helper macro) */ -#cmakedefine H5_AC_APPLE_UNIVERSAL_BUILD @H5_AC_APPLE_UNIVERSAL_BUILD@ - /* Define if C++ compiler recognizes offsetof */ #cmakedefine H5_CXX_HAVE_OFFSETOF @CXX_HAVE_OFFSETOF@ diff --git a/config/cmake_ext_mod/ConfigureChecks.cmake b/config/cmake_ext_mod/ConfigureChecks.cmake index 5fa6ca1..3722a0c 100644 --- a/config/cmake_ext_mod/ConfigureChecks.cmake +++ b/config/cmake_ext_mod/ConfigureChecks.cmake @@ -22,21 +22,6 @@ include (CheckVariableExists) include (TestBigEndian) include (CheckStructHasMember) -#----------------------------------------------------------------------------- -# APPLE/Darwin setup -#----------------------------------------------------------------------------- -if (APPLE) - list (LENGTH CMAKE_OSX_ARCHITECTURES ARCH_LENGTH) - if (ARCH_LENGTH GREATER 1) - set (CMAKE_OSX_ARCHITECTURES "" CACHE STRING "" FORCE) - message (FATAL_ERROR "Building Universal Binaries on OS X is NOT supported by the HDF5 project. This is" - "due to technical reasons. The best approach would be build each architecture in separate directories" - "and use the 'lipo' tool to combine them into a single executable or library. The 'CMAKE_OSX_ARCHITECTURES'" - "variable has been set to a blank value which will build the default architecture for this system.") - endif () - set (${HDF_PREFIX}_AC_APPLE_UNIVERSAL_BUILD 0) -endif () - # Check for Darwin (not just Apple - we also want to catch OpenDarwin) if (${CMAKE_SYSTEM_NAME} MATCHES "Darwin") set (${HDF_PREFIX}_HAVE_DARWIN 1) diff --git a/release_docs/RELEASE.txt b/release_docs/RELEASE.txt index 6cf258d..2f5cd86 100644 --- a/release_docs/RELEASE.txt +++ b/release_docs/RELEASE.txt @@ -46,6 +46,13 @@ New Features Configuration: ------------- + - On macOS, Universal Binaries can now be built, allowing native execution on + both Intel and Apple Silicon (ARM) based Macs. + + To do so, set CMAKE_OSX_ARCHITECTURES="x86_64;arm64" + + (SAM - 2021/02/07, https://github.com/HDFGroup/hdf5/issues/311) + - Added a configure-time option to control certain compiler warnings diagnostics |