openjpeg/cmake, branch master

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

cmake/OpenJPEGConfig.cmake: replace ABSOLUTE by REALPATH

2021-01-07T13:11:26Z

Fix #1174 by replacing ABSOLUTE by REALPATH which will resolve symlinks: https://cmake.org/cmake/help/latest/command/get_filename_component.html Signed-off-by: Fabrice Fontaine

Revert "Use INC_DIR for OPENJPEG_INCLUDE_DIRS (fixes uclouvain#1174)"

2021-01-07T13:09:50Z

This reverts commit 65586374d639cfc0104419992f9022174b412594 which breaks cross-compilation of poppler under buildroot (because of DESTDIR usage).

Use INC_DIR for OPENJPEG_INCLUDE_DIRS (fixes uclouvain#1174)

2020-12-09T23:22:25Z

This fixes the case where the cmake file is accessed via a symlink.

The change makes a relative path to header files

2018-08-31T10:57:40Z

always correct regardless of the number of sub- directories in OPENJPEG_INSTALL_PACKAGE_DIR variable.

Use lowercase for cmake commands consistenly

2016-05-02T14:05:41Z

Inspired from https://github.com/InsightSoftwareConsortium/ITK/blob/master/Utilities/Maintenance/HowToCreateTheCMakeCaseConversion.txt This needs vim 7.3 and fails with vim 7.4 This also fixes a number of : - missing empty line at end of files - useless space at end of lines

Ignore clang's summary warning

2016-05-02T10:55:43Z

This assumes prior text has matched some other warning expression. This reduces the warnings reported for clang build on the dashboard, which were caused only by the "XXX warnings generated." message. For some reason they were not reported when not using ctest launchers. This commit allows to confidently use ctest launchers to improve dashboard reports.

Fix typos in comments and string

2015-09-29T03:55:43Z

Most typos were found by codespell. Signed-off-by: Stefan Weil

Add jpylyzer tests for JP2 compression

2015-07-29T23:27:34Z