3848cf458e
Saves a little bit of time when compiling cmake. Added patches to fix searching liblzma and zlib. The issue is that because pkgconfig is not used, the system libraries get used. Signed-off-by: Rosen Penev <rosenp@gmail.com>
21 lines
715 B
Diff
21 lines
715 B
Diff
--- a/Modules/FindZLIB.cmake
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+++ b/Modules/FindZLIB.cmake
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@@ -85,10 +85,13 @@ else()
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set(ZLIB_NAMES_DEBUG zd zlibd zdlld zlibd1 zlib1d zlibstaticd zlibwapid zlibvcd zlibstatd)
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endif()
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-# Try each search configuration.
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-foreach(search ${_ZLIB_SEARCHES})
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- find_path(ZLIB_INCLUDE_DIR NAMES zlib.h ${${search}} PATH_SUFFIXES include)
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-endforeach()
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+if(UNIX)
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+ find_package(PkgConfig QUIET)
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+ pkg_search_module(PC_zlib zlib)
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+endif()
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+
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+find_path(ZLIB_INCLUDE_DIR zlib.h HINTS ${PC_zlib_INCLUDEDIR} ${PC_zlib_INCLUDE_DIRS})
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+find_library(ZLIB_LIBRARY NAMES z HINTS ${PC_zlib_LIBDIR} ${PC_zlib_LIBRARY_DIRS})
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# Allow ZLIB_LIBRARY to be set manually, as the location of the zlib library
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if(NOT ZLIB_LIBRARY)
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