crosstool-ng/scripts/build/companion_libs/gmp.sh
2010-04-10 23:42:28 +02:00

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# This file adds the functions to build the GMP library
# Copyright 2008 Yann E. MORIN
# Licensed under the GPL v2. See COPYING in the root of this package
do_gmp_get() { :; }
do_gmp_extract() { :; }
do_gmp() { :; }
do_gmp_target() { :; }
# Overide functions depending on configuration
if [ "${CT_GMP}" = "y" -o "${CT_GMP_TARGET}" = "y" ]; then
# Download GMP
do_gmp_get() {
CT_GetFile "gmp-${CT_GMP_VERSION}" {ftp,http}://{ftp.sunet.se/pub,ftp.gnu.org}/gnu/gmp
}
# Extract GMP
do_gmp_extract() {
CT_Extract "gmp-${CT_GMP_VERSION}"
CT_Patch "gmp-${CT_GMP_VERSION}"
}
if [ "${CT_GMP}" = "y" ]; then
do_gmp() {
mkdir -p "${CT_BUILD_DIR}/build-gmp"
cd "${CT_BUILD_DIR}/build-gmp"
CT_DoStep INFO "Installing GMP"
CT_DoLog EXTRA "Configuring GMP"
CFLAGS="${CT_CFLAGS_FOR_HOST} -fexceptions" \
CT_DoExecLog ALL \
"${CT_SRC_DIR}/gmp-${CT_GMP_VERSION}/configure" \
--build=${CT_BUILD} \
--host=${CT_HOST} \
--prefix="${CT_PREFIX_DIR}" \
--enable-shared \
--disable-static \
--enable-fft \
--enable-mpbsd \
--enable-cxx
CT_DoLog EXTRA "Building GMP"
CT_DoExecLog ALL make ${PARALLELMFLAGS}
if [ "${CT_COMPLIBS_CHECK}" = "y" ]; then
CT_DoLog EXTRA "Checking GMP"
CT_DoExecLog ALL make ${PARALLELMFLAGS} -s check
fi
CT_DoLog EXTRA "Installing GMP"
CT_DoExecLog ALL make install
CT_EndStep
}
fi # CT_GMP
if [ "${CT_GMP_TARGET}" = "y" ]; then
do_gmp_target() {
mkdir -p "${CT_BUILD_DIR}/build-gmp-target"
cd "${CT_BUILD_DIR}/build-gmp-target"
CT_DoStep INFO "Installing GMP for the target"
CT_DoLog EXTRA "Configuring GMP"
CFLAGS="${CT_CFLAGS_FOR_TARGET}" \
CT_DoExecLog ALL \
"${CT_SRC_DIR}/gmp-${CT_GMP_VERSION}/configure" \
--build=${CT_BUILD} \
--host=${CT_TARGET} \
--prefix=/usr \
--disable-shared \
--enable-static \
--enable-fft \
--enable-mpbsd \
CT_DoLog EXTRA "Building GMP"
CT_DoExecLog ALL make ${PARALLELMFLAGS}
# Not possible to check MPFR while X-compiling
CT_DoLog EXTRA "Installing GMP"
CT_DoExecLog ALL make DESTDIR="${CT_SYSROOT_DIR}" install
CT_EndStep
}
fi # CT_GMP_TARGET
fi # CT_GMP || CT_GMP_TARGET