openjpeg/CMakeLists.txt, branch master

Prepare for OpenJPEG v2.5.1 release

2024-02-26T14:17:28Z

Always install pkgconfig files

2024-02-13T14:22:07Z

They are supported on all platforms

Add cmake version file

2024-01-08T20:09:27Z

CMake: drop support for cmake < 3.5

2024-01-08T17:13:14Z

Compatibility for cmake version < 3.5 is now deprecated in cmake and specifing version below 3.5 in cmake_minimum_required produces a warning.[1] [1] https://cmake.org/cmake/help/latest/release/3.27.html#deprecated-and-removed-features

Require `stdint.h` & `inttypes.h`

2023-09-24T11:54:28Z

With #1450 which goes with 480cc9d49775d018c19ce0e01f6be27858d63d39 "Remove support for non-C99 compilers (like VS2010) that don't support snprintf()", support for MSVC versions prior to vs2015 is dropped: https://stackoverflow.com/questions/2915672/snprintf-and-visual-studio-2010 This means that all supported MSVC versions do have `stdint.h` & `inttypes.h` now. For non windows platforms, those headers were already mandatory. Make them mandatory for all builds.

CMake: error out on warnings for strict/missing prototypes.

2023-03-09T19:09:27Z

And fix strict-prototypes/missing-prototypes warnings.

Make OpenJPEGConfig.cmake relocatable with CMake > 3.0

2022-08-11T12:13:18Z

Using CMakePackageConfigHelpers, we can generate a relocatable OpenJPEGConfig.config, using the PATH_VARS feature to make CMAKE_INSTALL_LIBDIR relative to the installed location. This change is needed for me when cross-compiling since CMAKE_INSTALL_FULL_LIBDIR is a path inside the sysroot rather than an absolute path to the actual includes. Without this change poppler ends up passing a -I flag that does not exist. This includes fallback code for CMake 2.8, which adds a bit of complexity, since I'm not sure if raising the minimum to 3.0 (now over 8 years old) is acceptable.

CMake: switch to GNUInstallDirs (#1424)

2022-08-07T14:42:01Z

* Add GNUInstallDirs for standard installation directories Distributions are given standard variables for already existing hooks. Multiarch libdirs is taken care of automagically. Raises minimum cmake version by a little. * Handle CMAKE_INSTALL_xxx being absolute paths for .pc file generation In some cases the CMAKE_INSTAL_{BIN,MAN,DOC,LIB,INCLUDE}DIR variables may turn out to be absolute paths in which case prepending ${prefix} in the pkg-config .pc files will result in incorrect values. For .pc file generation, figure out if these variables are absolute and omit the prefix in the configured file when so. See: https://github.com/OSGeo/PROJ/commit/ab25e4b7ed9544e668282dcd293cfaaa2e56dbdf

Prepare for 2.5.0 release

2022-05-13T16:54:29Z

CMakeLists.txt: do not set INSTALL_NAME_DIR for MacOS builds for CMake >= 3.0 (fixes #1404)

2022-02-13T09:42:47Z