44 lines
1.6 KiB
Diff
44 lines
1.6 KiB
Diff
--- /dev/null
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+++ b/cmake/Toolchain-cross.cmake
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@@ -0,0 +1,5 @@
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+# search for programs in the build host directories
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+SET(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
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+# for libraries and headers in the target directories
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+SET(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
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+SET(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
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--- a/configure
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+++ b/configure
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@@ -27,6 +27,7 @@ Usage: ./configure [options]
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--help|-h shows this help
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--prefix=<path> installation prefix
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+--cross-root=<path> cross-compilation prefix
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--enable-shared enables shared build
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--enable-debug enables debug build
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--enable-tiger enables Mac OS X 10.4 (Tiger) build
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@@ -51,6 +52,7 @@ BUILD_DIR="$SOURCE_DIR/build-configure"
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# cmake parameters
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CMAKE_PREFIX=
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+CMAKE_ROOT=
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CMAKE_SHARED=
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CMAKE_DEBUG=
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CMAKE_BACKUP=
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@@ -69,6 +71,10 @@ while [ "$#" -gt 0 ] ; do
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--prefix=*)
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CMAKE_PREFIX="-DCMAKE_INSTALL_PREFIX=${1##--prefix=}"
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;;
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+ --cross-root=*)
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+ CMAKE_ROOT="-DCMAKE_TOOLCHAIN_FILE=$SOURCE_DIR/cmake/Toolchain-cross.cmake"
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+ echo "SET(CMAKE_FIND_ROOT_PATH ${1##--cross-root=})" >> $SOURCE_DIR/cmake/Toolchain-cross.cmake
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+ ;;
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--enable-backup)
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CMAKE_BACKUP="-DWITH_BACKUP=ON"
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;;
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@@ -147,4 +153,4 @@ fi
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cd "$BUILD_DIR"
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# invoke cmake to do configuration
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-cmake $SOURCE_DIR $CMAKE_PREFIX $CMAKE_SHARED $CMAKE_DEBUG $CMAKE_BACKUP $CMAKE_CROSS $CMAKE_PROTECTION $CMAKE_GNAP $CMAKE_COMPLETE $CMAKE_ICONV
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+cmake $SOURCE_DIR $CMAKE_ROOT $CMAKE_PREFIX $CMAKE_SHARED $CMAKE_DEBUG $CMAKE_BACKUP $CMAKE_CROSS $CMAKE_PROTECTION $CMAKE_GNAP $CMAKE_COMPLETE $CMAKE_ICONV
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