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dcd68100c2
Our pkg-config wrapper relies on the ability to redefine the $prefix and
$exec_prefix variables in order to construct proper search paths relative
to the build environment.
Patch the .pc file template to construct libdir, sharedlibdir and includedir
relative to the ${prefix} variable so that it can be overridden as needed.
This also fixes the libxml2/host build issue raised at
https://github.com/openwrt/packages/issues/6073 - it was caused by libxml2's
configure picking up a wrong host search path through zlib.pc, letting it
include the wrong endian.h, causing spurious member redeclaration errors in
system headers.
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
(cherry picked from commit 4da832e201)
15 lines
348 B
Diff
15 lines
348 B
Diff
--- a/zlib.pc.cmakein
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+++ b/zlib.pc.cmakein
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@@ -1,8 +1,8 @@
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prefix=@CMAKE_INSTALL_PREFIX@
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exec_prefix=@CMAKE_INSTALL_PREFIX@
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-libdir=@INSTALL_LIB_DIR@
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-sharedlibdir=@INSTALL_LIB_DIR@
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-includedir=@INSTALL_INC_DIR@
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+libdir=${prefix}/lib
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+sharedlibdir=${prefix}/lib
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+includedir=${prefix}/include
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Name: zlib
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Description: zlib compression library
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