Mercurialcrosstool-ng / file revision
summary | shortlog | changelog | graph | tags | branches | files | changeset | file | latest | revisions | annotate | diff | raw | help
scripts/build/companion_tools/100-m4.sh
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Mon Mar 28 01:07:31 2011 +0200 (2011-03-28)
changeset 2368 482a006e5b18
parent 2154 250cdcc86441
permissions -rw-r--r--
cc/gcc: fix linking with static PPL 0.11+

PPL 0.11+ installs three libs: lippl, libppl_c and libpwl.
libppl_c has a dependency on libpwl (at least for watchdog stuff).

While gcc correctly links with libppl and libppl_c, it does not
pull libpwl in. In case of shared libs, this is not a problem, as
libppl_c has a NEEDED dependency on libpwl. But for static libs,
that does not work. Although libppl_c.la exists and has a correct
dependency on lipwl, somehow gcc misses it. So we have to force
pulling libpwl when needed.

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 }
crosstool-ng