scripts/build/debug/100-dmalloc.sh
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Wed Sep 09 00:02:01 2009 +0200 (2009-09-09)
changeset 1525 4647e6fb994a
parent 1219 2b875ed306c2
child 1587 b11cd1a0891e
permissions -rw-r--r--
gcc: add patch to fix EABI for armv4t

As pointed out by Martin GUY, gcc incorrectly generates armv5t
instrcutions for EABI, even for cores that are an armv4t.
The new patch (for the 4.3 series) fixes the problem by downgrading
the default CPU for EABI to being an armv4t core.
     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 "${CT_THREADS_NONE}" in
    26         y)  extra_config+=("--disable-threads");;
    27         *)  extra_config+=("--enable-threads");;
    28     esac
    29     case "${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 }