mirror of
https://git.proxmox.com/git/libgit2
synced 2025-05-02 12:29:08 +00:00
6a5fb1f4cc
Because of the fact that pkg-config is pants-on-head retarded and that the Linux linker *requires* a static library to come before all its dynamic dependencies in the link path, calling `pkg-config --libs --static` was generating the wrong flags for linking. Before this patch: -Wl,-Bsymbolic-functions -Wl,-z,relro -L/usr/local/lib -lcurl -lssh2 -lrt -lgit2 -lssl -lcrypto -ldl -lz After this patch: -Wl,-Bsymbolic-functions -Wl,-z,relro -L/usr/local/lib -lgit2 -lcurl -lssh2 -lrt -lssl -lcrypto -ldl -lz By setting the "Libs" line before all other rules, we make sure that `-lgit2` is the first library in the link path and that it gets its symbols resolved with the libraries coming after it. This fix (ab)uses an implementation detail in `pkg-config` (namely, that flags are output as they are found on the file), but this detail seems to be stable between releases and always gives a stable output.
13 lines
313 B
PkgConfig
13 lines
313 B
PkgConfig
libdir=@CMAKE_INSTALL_PREFIX@/@LIB_INSTALL_DIR@
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includedir=@CMAKE_INSTALL_PREFIX@/@INCLUDE_INSTALL_DIR@
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Name: libgit2
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Description: The git library, take 2
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Version: @LIBGIT2_VERSION_STRING@
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Libs: -L${libdir} -lgit2
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Libs.private: @LIBGIT2_PC_LIBS@
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Requires.private: @LIBGIT2_PC_REQUIRES@
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Cflags: -I${includedir}
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