https://github.com/Kitware/CMake
Revision 35a29ec82790890df4872e60943e9127e4603e54 authored by Thomas Bernard on 04 April 2020, 09:59:22 UTC, committed by Thomas Bernard on 06 April 2020, 19:19:12 UTC
Since commit 1c2d031cbd (Add -E cmake_llvm_rc to preprocess files for
llvm-rc, 2020-01-14, v3.17.0-rc1~24^2) with llvm-rc we explicitly
preprocess RC source files and then compile separately without -I flags.
This broke cases where the RC source references data files adjacent to
itself or in the include path.

This change adds the expansion of the include paths when calling the
llvm-rc in order for the resource files to be picked up correctly by
llvm-rc.  Since the RC compiled file is first preprocessed, the file
being compiled by llvm-rc resides in the build directory. In order for
llvm-rc to find the resource data specified relative to the .rc file
being compiled, the source file path is preppended in the include list
so that the original source path takes priority over all the other
includes paths specified.

A space was added in the CMAKE_INCLUDE_FLAG_RC to make the include
directive work properly for llvm-rc. Checks on the rc.exe showed that
the syntax change doesn't affect it's proper operation.

Fixes: #20529
1 parent 42cefc6
History
Tip revision: 35a29ec82790890df4872e60943e9127e4603e54 authored by Thomas Bernard on 04 April 2020, 09:59:22 UTC
llvm-rc: Restore include path for data after explicit preprocessing
Tip revision: 35a29ec
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.gitattributes -rw-r--r-- 1.1 KB
.gitignore -rw-r--r-- 132 bytes
.hooks-config -rw-r--r-- 418 bytes
CMakeCPack.cmake -rw-r--r-- 9.7 KB
CMakeCPackOptions.cmake.in -rw-r--r-- 11.9 KB
CMakeGraphVizOptions.cmake -rw-r--r-- 153 bytes
CMakeLists.txt -rw-r--r-- 30.8 KB
CMakeLogo.gif -rw-r--r-- 4.4 KB
CONTRIBUTING.rst -rw-r--r-- 3.1 KB
CTestConfig.cmake -rw-r--r-- 440 bytes
CTestCustom.cmake.in -rw-r--r-- 6.7 KB
CompileFlags.cmake -rw-r--r-- 4.2 KB
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DartConfig.cmake -rw-r--r-- 374 bytes
README.rst -rw-r--r-- 3.9 KB
bootstrap -rwxr-xr-x 53.2 KB
cmake_uninstall.cmake.in -rw-r--r-- 789 bytes
configure -rwxr-xr-x 99 bytes
doxygen.config -rw-r--r-- 27.4 KB

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