ports/devel/cmake/files/InitialCache.cmake
Raphael Kubo da Costa eb4a9c77b9 Set LIBLZMA_INCLUDE_DIR and LIBLZMA_LIBRARY in the initial cache.
Do it so that we can hardcode these variables to point to base's liblzma,
otherwise the liblzma.so installed by archivers/lzmalib will be chosen if
present and the configuration process will fail.

This is done only so that `make configure' works, as liblzma is only used if
we build CMake's bundled libarchive.

MFH:		2015Q2
2015-05-03 19:36:02 +00:00

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CMake

# Disable CMake's tests while building. We are not interested in them when
# building packages/ports, and it may create problems if part of some
# dependencies are installed (for example, devel/qmake4 is installed, but
# devel/qt4-corelib is not).
# See https://mail.kde.org/pipermail/kde-freebsd/2013-July/015703.html
set(BUILD_TESTING OFF CACHE BOOL "Build the testing tree.")
# Force CMake to look for base's liblzma, otherwise the configuration process
# will fail if archivers/lzmalib is installed, as CMake will try to use its
# liblzma.so.
# Note that this is necessary only for `make configure' to work, as liblzma is
# only ever used if CMake's bundled libarchive is being used.
set(LIBLZMA_INCLUDE_DIR "/usr/include" CACHE PATH
"Directory where LibLZMA headers are located.")
set(LIBLZMA_LIBRARY "/usr/lib/liblzma.so" CACHE PATH
"LibLZMA library to link against..")