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https://github.com/crosstool-ng/crosstool-ng.git
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130 lines
3.7 KiB
Bash
130 lines
3.7 KiB
Bash
# This file adds the functions to build the ISL library
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# Copyright 2009 Yann E. MORIN
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# Licensed under the GPL v2. See COPYING in the root of this package
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do_isl_get() { :; }
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do_isl_extract() { :; }
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do_isl_for_build() { :; }
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do_isl_for_host() { :; }
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do_isl_for_target() { :; }
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# Overide functions depending on configuration
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if [ "${CT_ISL}" = "y" ]; then
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# Download ISL
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do_isl_get() {
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CT_Fetch ISL
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}
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# Extract ISL
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do_isl_extract() {
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CT_ExtractPatch ISL
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}
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# Build ISL for running on build
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# - always build statically
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# - install in build-tools prefix
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do_isl_for_build() {
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local -a isl_opts
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case "${CT_TOOLCHAIN_TYPE}" in
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native|cross) return 0;;
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esac
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CT_DoStep INFO "Installing ISL for build"
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CT_mkdir_pushd "${CT_BUILD_DIR}/build-isl-build-${CT_BUILD}"
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isl_opts+=( "host=${CT_BUILD}" )
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isl_opts+=( "prefix=${CT_BUILDTOOLS_PREFIX_DIR}" )
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isl_opts+=( "cflags=${CT_CFLAGS_FOR_BUILD}" )
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isl_opts+=( "cxxflags=${CT_CFLAGS_FOR_BUILD}" )
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isl_opts+=( "ldflags=${CT_LDFLAGS_FOR_BUILD}" )
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do_isl_backend "${isl_opts[@]}"
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CT_Popd
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CT_EndStep
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}
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# Build ISL for running on host
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do_isl_for_host() {
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local -a isl_opts
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CT_DoStep INFO "Installing ISL for host"
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CT_mkdir_pushd "${CT_BUILD_DIR}/build-isl-host-${CT_HOST}"
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isl_opts+=( "host=${CT_HOST}" )
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isl_opts+=( "prefix=${CT_HOST_COMPLIBS_DIR}" )
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isl_opts+=( "cflags=${CT_CFLAGS_FOR_HOST}" )
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isl_opts+=( "cxxflags=${CT_CFLAGS_FOR_HOST}" )
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isl_opts+=( "ldflags=${CT_LDFLAGS_FOR_HOST}" )
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do_isl_backend "${isl_opts[@]}"
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CT_Popd
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CT_EndStep
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}
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# Build ISL
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# Parameter : description : type : default
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# host : machine to run on : tuple : (none)
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# prefix : prefix to install into : dir : (none)
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# cflags : cflags to use : string : (empty)
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# ldflags : ldflags to use : string : (empty)
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do_isl_backend() {
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local host
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local prefix
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local cflags
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local cxxflags
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local ldflags
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local -a extra_config
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local arg
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for arg in "$@"; do
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eval "${arg// /\\ }"
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done
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CT_DoLog EXTRA "Configuring ISL"
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if [ "${CT_ISL_NEEDS_WITH_GMP}" != "y" ]; then
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extra_config+=("--with-libgmp-prefix=${prefix}")
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extra_config+=("--with-libgmpxx-prefix=${prefix}")
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fi
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if [ "${CT_ISL_HAS_WITH_PIPLIB}" != "y" ]; then
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extra_config+=("--with-piplib=no")
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fi
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CT_DoExecLog CFG \
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CFLAGS="${cflags}" \
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CXXFLAGS="${cxxflags}" \
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LDFLAGS="${ldflags}" \
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${CONFIG_SHELL} \
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"${CT_SRC_DIR}/isl/configure" \
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--build=${CT_BUILD} \
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--host=${host} \
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--prefix="${prefix}" \
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"${extra_config[@]}" \
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--disable-shared \
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--enable-static \
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--with-gmp=system \
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--with-gmp-prefix="${prefix}" \
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--with-clang=no
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CT_DoLog EXTRA "Building ISL"
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CT_DoExecLog ALL make ${JOBSFLAGS}
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if [ "${CT_COMPLIBS_CHECK}" = "y" ]; then
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if [ "${host}" = "${CT_BUILD}" ]; then
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CT_DoLog EXTRA "Checking ISL"
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CT_DoExecLog ALL make ${JOBSFLAGS} -s check
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else
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# Cannot run host binaries on build in a canadian cross
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CT_DoLog EXTRA "Skipping check for ISL on the host"
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fi
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fi
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CT_DoLog EXTRA "Installing ISL"
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CT_DoExecLog ALL make install
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}
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fi # CT_ISL
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