scripts/build/debug/100-dmalloc.sh
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Wed Jul 28 23:55:10 2010 +0200 (2010-07-28)
changeset 2043 efb1058baa31
parent 1587 b11cd1a0891e
child 2154 250cdcc86441
permissions -rw-r--r--
cc/gcc: add option to enable/disable libmudflap

For some scenarii, libmudflap is not very usefull
or can break the build. Make in an optioon that
defaults to 'N' to be on the safe side.

For the core gcc-s, there is absolutely no need
to build libmidflap.

Idea from: Bernhard Pfund <bernhard@chapter7.ch>
     1 # Build script for the dmalloc debug library facility
     2 
     3 do_debug_dmalloc_get() {
     4     CT_GetFile "dmalloc-${CT_DMALLOC_VERSION}" http://dmalloc.com/releases/
     5 }
     6 
     7 do_debug_dmalloc_extract() {
     8     CT_Extract "dmalloc-${CT_DMALLOC_VERSION}"
     9     CT_Patch "dmalloc" "${CT_DMALLOC_VERSION}"
    10 }
    11 
    12 do_debug_dmalloc_build() {
    13     local -a extra_config
    14 
    15     CT_DoStep INFO "Installing dmalloc"
    16     CT_DoLog EXTRA "Configuring dmalloc"
    17 
    18     mkdir -p "${CT_BUILD_DIR}/build-dmalloc"
    19     cd "${CT_BUILD_DIR}/build-dmalloc"
    20 
    21     case "${CT_CC_LANG_CXX}" in
    22         y)  extra_config+=("--enable-cxx");;
    23         *)  extra_config+=("--disable-cxx");;
    24     esac
    25     case "${CT_THREADS}" in
    26         none)   extra_config+=("--disable-threads");;
    27         *)      extra_config+=("--enable-threads");;
    28     esac
    29     case "${CT_SHARED_LIBS}" in
    30         y)  extra_config+=("--enable-shlib");;
    31         *)  extra_config+=("--disable-shlib");;
    32     esac
    33 
    34     CT_DoLog DEBUG "Extra config passed: '${extra_config[*]}'"
    35 
    36     LD="${CT_TARGET}-ld"                                        \
    37     AR="${CT_TARGET}-ar"                                        \
    38     CFLAGS=-fPIC                                                \
    39     CT_DoExecLog ALL                                            \
    40     "${CT_SRC_DIR}/dmalloc-${CT_DMALLOC_VERSION}/configure"     \
    41         --prefix=/usr                                           \
    42         --build="${CT_BUILD}"                                   \
    43         --host="${CT_TARGET}"                                   \
    44         "${extra_config[@]}"
    45 
    46     CT_DoLog EXTRA "Building dmalloc"
    47     CT_DoExecLog ALL make
    48 
    49     CT_DoLog EXTRA "Installing dmalloc"
    50     CT_DoExecLog ALL make DESTDIR="${CT_SYSROOT_DIR}" installincs installlib
    51     CT_DoExecLog ALL make DESTDIR="${CT_DEBUGROOT_DIR}" installutil
    52 
    53     CT_EndStep
    54 }