scripts/build/companion_tools/400-libtool.sh
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Mon Dec 12 21:41:16 2011 +0200 (2011-12-12)
branch1.13
changeset 2845 0dc9d4931246
parent 2309 2e0f0757289d
permissions -rw-r--r--
scripts: unset CONFIG_SITE

Some distributions (eg. openSUSE 12.1) systematically export
the CONFIG_SITE environment variable to point to a custom
script setting misc paths for ./configure.

This can, and does, break when cross-compiling for architectures
that are not supported by this script.

The simple workaround is to unset this variable.
NB: buildroot has a similar fix:
http://git.buildroot.org/buildroot/commit/?id=12c9f7dd6dee9c6029b4f9a12d6aac1516911ab4

Reported-by: Trevor Woerner <twoerner@gmail.com>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
(transplanted from 21f4f28e60ec0342133086c9a51e7f0e5b181fb8)
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# Build script for libtool
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CT_LIBTOOL_VERSION=2.2.6b
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do_companion_tools_libtool_get() {
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    CT_GetFile "libtool-${CT_LIBTOOL_VERSION}" \
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               {ftp,http}://ftp.gnu.org/gnu/libtool
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}
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do_companion_tools_libtool_extract() {
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    CT_Extract "libtool-${CT_LIBTOOL_VERSION}"
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    CT_DoExecLog ALL chmod -R u+w "${CT_SRC_DIR}/libtool-${CT_LIBTOOL_VERSION}"
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    CT_Patch "libtool" "${CT_LIBTOOL_VERSION}"
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}
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do_companion_tools_libtool_build() {
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    CT_DoStep EXTRA "Installing libtool"
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    mkdir -p "${CT_BUILD_DIR}/build-libtool"
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    CT_Pushd "${CT_BUILD_DIR}/build-libtool"
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    CT_DoExecLog CFG \
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    "${CT_SRC_DIR}/libtool-${CT_LIBTOOL_VERSION}/configure" \
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        --prefix="${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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}