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scripts/build/companion_tools/100-m4.sh
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Wed Aug 31 11:00:35 2011 +0200 (2011-08-31)
changeset 2669 0e00e4fda2ea
parent 2154 250cdcc86441
permissions -rw-r--r--
libc/uClibc: add patch to fix fork in threads with ARM EABI

uClibc-0.9.32 requires libgcc_eh.a (for ARM EABI), but only when libubacktrace
is enabled. As this is not the default, provide a workaround to disable linking
with libgcc_eh.a if libubacktrace is not selected.

This will however still break if uClibc is configured to enable libubacktrace,
but it requires a fix in gcc, and we can take care of that later.

Reported-by: Grant Edwards <grant.b.edwards@gmail.com>
Reported-by: Tor Krill <tor@codeknot.com>
Tested-by: Tor Krill <tor@codeknot.com>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> 
     1 # Build script for m4

     2 

     3 CT_M4_VERSION=1.4.13

     4 

     5 do_companion_tools_m4_get() {

     6     CT_GetFile "m4-${CT_M4_VERSION}" \

     7                {ftp,http}://ftp.gnu.org/gnu/m4

     8 }

     9 

    10 do_companion_tools_m4_extract() {

    11     CT_Extract "m4-${CT_M4_VERSION}"

    12     CT_Patch "m4" "${CT_M4_VERSION}"

    13 }

    14 

    15 do_companion_tools_m4_build() {

    16     CT_DoStep EXTRA "Installing m4"

    17     mkdir -p "${CT_BUILD_DIR}/build-m4"

    18     CT_Pushd "${CT_BUILD_DIR}/build-m4"

    19     

    20     CT_DoExecLog CFG \

    21     "${CT_SRC_DIR}/m4-${CT_M4_VERSION}/configure" \

    22         --prefix="${CT_BUILDTOOLS_PREFIX_DIR}"

    23     CT_DoExecLog ALL make

    24     CT_DoExecLog ALL make install

    25     CT_Popd

    26     CT_EndStep

    27 }
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