scripts/build/companion_tools/100-m4.sh
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Sun Jul 17 18:56:30 2011 +0200 (2011-07-17)
changeset 2927 ddaae597fd7c
parent 2154 250cdcc86441
permissions -rw-r--r--
complibs: split companion libraries to backend/frontend, a-la cc_core

Move the actual complibs codes to backend functions that builds the
required combo of build/host/target as requested by a frontend.

This split is currently a no-op, but is required for the upcoming
canadian-cross rework, where we'll be needing to build the complibs
twice, one for build/build, and one for build/host.

This applies to the six companion libraries:
- GMP
- MPFR
- PPL
- Cloog/PPL
- MPC
- libelf

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
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# Build script for m4
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CT_M4_VERSION=1.4.13
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do_companion_tools_m4_get() {
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    CT_GetFile "m4-${CT_M4_VERSION}" \
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               {ftp,http}://ftp.gnu.org/gnu/m4
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}
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do_companion_tools_m4_extract() {
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    CT_Extract "m4-${CT_M4_VERSION}"
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    CT_Patch "m4" "${CT_M4_VERSION}"
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}
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do_companion_tools_m4_build() {
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    CT_DoStep EXTRA "Installing m4"
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    mkdir -p "${CT_BUILD_DIR}/build-m4"
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    CT_Pushd "${CT_BUILD_DIR}/build-m4"
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    CT_DoExecLog CFG \
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    "${CT_SRC_DIR}/m4-${CT_M4_VERSION}/configure" \
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        --prefix="${CT_BUILDTOOLS_PREFIX_DIR}"
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    CT_DoExecLog ALL make
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    CT_DoExecLog ALL make install
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    CT_Popd
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    CT_EndStep
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}