diff options
Diffstat (limited to 'app-text/doxygen/files/doxygen-1.9.8-suppress-unused-option-libcxx.patch')
| -rw-r--r-- | app-text/doxygen/files/doxygen-1.9.8-suppress-unused-option-libcxx.patch | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/app-text/doxygen/files/doxygen-1.9.8-suppress-unused-option-libcxx.patch b/app-text/doxygen/files/doxygen-1.9.8-suppress-unused-option-libcxx.patch new file mode 100644 index 000000000000..1da9a2da6459 --- /dev/null +++ b/app-text/doxygen/files/doxygen-1.9.8-suppress-unused-option-libcxx.patch @@ -0,0 +1,16 @@ +Always expose the use_libc++ option. It's only useful for Clang but cmake.class +tries to find when we've used CMake options which are unused/unknown and this +triggers it for GCC builds if we set -Duse_libc++=OFF. + +So, always expose the option so we can turn it off without a warning. +--- a/CMakeLists.txt ++++ b/CMakeLists.txt +@@ -21,7 +21,7 @@ option(build_xmlparser "Automatically update the XML parser modules when updatin + option(build_search "Build external search tools (doxysearch and doxyindexer)" OFF) + option(build_doc "Build user manual (HTML and PDF)" OFF) + option(build_doc_chm "Build user manual (CHM)" OFF) +-if (CMAKE_CXX_COMPILER_ID STREQUAL "Clang") ++if (TRUE) + option(use_libc++ "Use libc++ as C++ standard library." ON) + endif() + option(use_libclang "Add support for libclang parsing." OFF) |