In commit 94df5b6ef1 (Tasking: Add support for several compiler
toolsets, 2022-07-20, v3.25.0-rc1~133^2) the extension mode flags were
added with an extra space-only argument. Remove it. Also fix the C++98
mode flag that looks like a C mode flag.
Fixes: #26244
10abd2ac5a FindPython: ensure a usable environment is set for the free threaded Python
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !9775
Define the `Python_DEFINITIONS` variable for the support of free
threaded Python developments on Windows.
This is a complement to commit 9a0dee7257 (FindPython: Add support for
free threaded python, 2024-05-30).
Alpine Linux has the `iconv.h` belonging to the builtin `iconv` library
provided by musl C library in the standard directory (`/usr/include`).
However, when installing the GNU libiconv APK package (`gnu-libiconv`),
the GNU `libiconv` library has header located in
`/usr/include/gnu-libiconv` subdirectory. Fix finding the header
matching the `libiconv` library.
Issue: #24695
Fix commit df551ee538 (FindPython: fix NumPy detection when Intel MKL
library is installed, 2024-03-20, v3.30.0-rc1~361^2) by setting
`MKL_ENABLE_INSTRUCTIONS` to `SSE4_2`, but only if
`MKL_ENABLE_INSTRUCTIONS` is not set in the calling environment.
Fixes: #26240
`NDK_PROC_*_ABI` and `NDK_ARCH_*_ABI` were removed in the Android
NDK 27 but will be reintroduced in the Android NDK 27b:
* https://github.com/android/ndk/issues/2049
* https://android-review.googlesource.com/c/platform/ndk/+/3196345
Both are only used when `CMAKE_ANDROID_ARCH_ABI` is NOT given. But
currently the existence is also checked when `CMAKE_ANDROID_ARCH_ABI`
is given. So we move the checks to the position they are required.
759776dcdb Help: Check*SourceRuns make text more concise.
5d42177a06 Help: Check*SourceCompiles, Check*CompilerFlag refer to new command
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !9743
Fix a typo from commit c1c4cf9545 (Linker configuration: introduce a new
architecture, 2024-06-05): `Swoft` => `Swift`.
Reported-by: Evan Wilde <etceterawilde@gmail.com>
Improve the changes from:
* commit efa0e2ddaf (FindJNI: Update for Xcode greater than 12.1 on macOS,
2023-08-06, v3.27.2~5^2)
* commit 597139b853 (FindJNI: Restore support for macOS without Xcode,
2023-08-11, v3.27.3~8^2)
to avoid leaking `xcodebuild`'s stderr.
Issue: #26229
The CheckSourceCompiles and CheckCompilerFlag would generally be preferred general
command syntax, but users may not realize they exist, so help point them there.
When the target ABI is unspecified, find_package should include lib64
directories in hip-lang dependency search, regardless of whether hip-lang
is packaged under lib or lib64.
Fixes: #26194
Formerly only the "client" and "server" variant directories are being
checked for libjvm.so, but according to a 2021 OpenJDK upstream change
present in OpenJDK >= 18, there can be "minimal" and "zero" variants as
well. In particular, formerly (OpenJDK <= 17) the Zero variant had its
libjvm.so in "server/", but "zero/" in newer versions, which regressed
downstream CMake project builds running on systems with OpenJDK Zero VM.
Fix it by checking all 4 variant directories for libjvm.so.
Link: https://bugs.openjdk.org/browse/JDK-8273494
Link: https://github.com/openjdk/jdk/pull/5440
Link: 8fbcc8239a
Link: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1078446
When using the IAR Compiler without a license, CMake issues a
fatal error message about a missing linker and librarian.
This message is misleading.
In the previous detection, CMakeFindBinUtils.cmake would rely
on information collected from try_compile() which depends on a
working license.
In the new detection scheme, the IAR BinUtils are automatically
detected regardless of an existing license, based solely on the
compiler's path.
The failure point will be when trying to compile a C or a CXX
source file, where there will be no CMAKE_${lang}_COMPILER_VERSION
available.
This change improves the resulting message for when trying to use
the compiler without a license.
Before calling pkg_check_modules, modules must check PKG_CONFIG_FOUND.
When FindPkgConfig.cmake is loaded, pkg_check_modules is always defined
regardless of pkg-config being present. However, the whole module might
be disabled on user request with CMAKE_DISABLE_FIND_PACKAGE_PkgConfig.
This must not break Find modules which just look for a hint or similar.
Parse implicit link information for this compiler to support
mixed-language linking. This was missed by commit 98d0f918ba (LFortran:
Add support for this compiler, 2024-01-25). Also activate mixed-language
test cases that would have caught this.
Fixes: #26145
Setting `CMAKE_INSTALL_NAME_DIR` or the `INSTALL_NAME_DIR` on Swift
targets had no effect when CMP0157 was set to `NEW`. This was a result
of missing the `<TARGET_INSTALLNAME_DIR>` before the `<TARGET_SONAME>`.
Fix that and add a test to verify that the install name directory is
included in the install name.
Fixes: #26175
In commit 302501ad36 (FindEXPAT: add a EXPAT_USE_STATIC_LIBS hint,
2023-06-19, v3.28.0-rc1~447^2) this flag was introduced but was only
implemented for windows like systems. To make the flag complete and also
behave as you would expect on non-windows systems cmake also looks for
`.a` files now.
Fixes: #26177
