scripts/build/debug/500-strace.sh
author "Bryan Hundven" <bryanhundven@gmail.com>
Thu Mar 01 15:23:49 2012 -0800 (2012-03-01)
changeset 2909 28ac8fbd9e6a
parent 2154 250cdcc86441
child 2910 cc170c96362c
permissions -rw-r--r--
libg/eglibc: add updated eglibc 2.15

Includes a patch to remove __builtin_expect test:

In eglibc-2.15, the build breaks in configure while testing
for the existance of __builtin_expect. It fails with newer
versions of gcc.

This patch is a modification of an upstream change in glibc
mainline (to be 2.16) to fix the following error:

[CFG ] checking for __builtin_expect... no
[ERROR] configure: error: support for __builtin_expect needed

http://sourceware.org/git/?p=glibc.git;a=commit;h=3857022a761ea7251f8e5c0e45d382ebc3e34cf9

Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
[yann.morin.1998@free.fr: coalesce both patches into a single changeset]
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
     1 # Build script for strace
     2 
     3 do_debug_strace_get() {
     4     CT_GetFile "strace-${CT_STRACE_VERSION}" http://kent.dl.sourceforge.net/sourceforge/strace/
     5     # Downloading from sourceforge leaves garbage, cleanup
     6     CT_DoExecLog ALL rm -f "${CT_TARBALLS_DIR}/showfiles.php"*
     7 }
     8 
     9 do_debug_strace_extract() {
    10     CT_Extract "strace-${CT_STRACE_VERSION}"
    11     CT_Patch "strace" "${CT_STRACE_VERSION}"
    12 }
    13 
    14 do_debug_strace_build() {
    15     CT_DoStep INFO "Installing strace"
    16     mkdir -p "${CT_BUILD_DIR}/build-strace"
    17     CT_Pushd "${CT_BUILD_DIR}/build-strace"
    18 
    19     CT_DoLog EXTRA "Configuring strace"
    20     CT_DoExecLog CFG                                        \
    21     "${CT_SRC_DIR}/strace-${CT_STRACE_VERSION}/configure"   \
    22         --build=${CT_BUILD}                                 \
    23         --host=${CT_TARGET}                                 \
    24         --prefix=/usr
    25 
    26     CT_DoLog EXTRA "Building strace"
    27     CT_DoExecLog ALL make
    28 
    29     CT_DoLog EXTRA "Installing strace"
    30     CT_DoExecLog ALL make DESTDIR="${CT_DEBUGROOT_DIR}" install
    31 
    32     CT_Popd
    33     CT_EndStep
    34 }
    35