scripts/build/companion_tools/300-automake.sh
author Johannes Stezenbach <js@sig21.net>
Thu Jul 29 19:30:37 2010 +0200 (2010-07-29)
changeset 2044 20dd8cef1c8a
parent 1729 dd72fa745318
child 2154 250cdcc86441
permissions -rw-r--r--
scripts: remove . from $PATH

Add CT_SanitizePath function which removes entries referring to ., /tmp
and non-existing directories from $PATH, and call it early in the
build script.

If . is in PATH, gcc-4.4.4 build breaks:

[ALL ] checking what assembler to use...
/tmp/build/targets/arm-unknown-linux-uclibcgnueabi/build/gcc-core-static/arm-unknown-linux-uclibcgnueabi/bin/as
...
[ALL ] config.status: creating as

i.e. "as" is supposed to be the arm-unknown-linux-uclibcgnueabi cross assembler,
but config.status creates a local "as" script which is calling the
host assembler.

Signed-off-by: Johannes Stezenbach <js@sig21.net>
[Yann E. MORIN: style fixes + explanations]
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
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# Build script for automake
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CT_AUTOMAKE_VERSION=1.11.1
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do_companion_tools_automake_get() {
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    CT_GetFile "automake-${CT_AUTOMAKE_VERSION}" \
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               {ftp,http}://ftp.gnu.org/gnu/automake
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}
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do_companion_tools_automake_extract() {
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    CT_Extract "automake-${CT_AUTOMAKE_VERSION}"
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    CT_Patch "automake" "${CT_AUTOMAKE_VERSION}"
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}
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do_companion_tools_automake_build() {
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    CT_DoStep EXTRA "Installing automake"
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    mkdir -p "${CT_BUILD_DIR}/build-automake"
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    CT_Pushd "${CT_BUILD_DIR}/build-automake"
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    CT_DoExecLog ALL \
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    "${CT_SRC_DIR}/automake-${CT_AUTOMAKE_VERSION}/configure" \
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        --prefix="${CT_TOOLS_OVERIDE_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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}