1.1 --- a/scripts/build/cc/gcc.sh	Sun Jul 17 18:10:53 2011 +0200
     1.2 +++ b/scripts/build/cc/gcc.sh	Tue Aug 23 21:11:26 2011 +0200
     1.3 @@ -70,6 +70,7 @@
     1.4              core_opts+=( "host=${CT_HOST}" )
     1.5              core_opts+=( "complibs=${CT_COMPLIBS_DIR}" )
     1.6              core_opts+=( "prefix=${CT_CC_CORE_STATIC_PREFIX_DIR}" )
     1.7 +            core_opts+=( "cflags=${CT_CFLAGS_FOR_HOST}" )
     1.8              ;;
     1.9          ,y,*)
    1.10              ;;
    1.11 @@ -79,6 +80,7 @@
    1.12              core_opts+=( "host=${CT_HOST}" )
    1.13              core_opts+=( "complibs=${CT_COMPLIBS_DIR}" )
    1.14              core_opts+=( "prefix=${CT_CC_CORE_STATIC_PREFIX_DIR}" )
    1.15 +            core_opts+=( "cflags=${CT_CFLAGS_FOR_HOST}" )
    1.16              ;;
    1.17          *)
    1.18              ;;
    1.19 @@ -109,6 +111,7 @@
    1.20              core_opts+=( "build_libstdcxx=yes" )
    1.21              core_opts+=( "complibs=${CT_COMPLIBS_DIR}" )
    1.22              core_opts+=( "prefix=${CT_PREFIX_DIR}" )
    1.23 +            core_opts+=( "cflags=${CT_CFLAGS_FOR_HOST}" )
    1.24              if [ "${CT_STATIC_TOOLCHAIN}" = "y" ]; then
    1.25                  core_opts+=( "build_staticlinked=yes" )
    1.26              fi
    1.27 @@ -122,6 +125,7 @@
    1.28              core_opts+=( "build_libgcc=yes" )
    1.29              core_opts+=( "complibs=${CT_COMPLIBS_DIR}" )
    1.30              core_opts+=( "prefix=${CT_CC_CORE_SHARED_PREFIX_DIR}" )
    1.31 +            core_opts+=( "cflags=${CT_CFLAGS_FOR_HOST}" )
    1.32              ;;
    1.33          ,,win32)
    1.34              do_core=y
    1.35 @@ -130,6 +134,7 @@
    1.36              core_opts+=( "build_libgcc=yes" )
    1.37              core_opts+=( "complibs=${CT_COMPLIBS_DIR}" )
    1.38              core_opts+=( "prefix=${CT_CC_CORE_STATIC_PREFIX_DIR}" )
    1.39 +            core_opts+=( "cflags=${CT_CFLAGS_FOR_HOST}" )
    1.40              ;;
    1.41          *)
    1.42              do_core=y
    1.43 @@ -137,6 +142,7 @@
    1.44              core_opts+=( "host=${CT_HOST}" )
    1.45              core_opts+=( "complibs=${CT_COMPLIBS_DIR}" )
    1.46              core_opts+=( "prefix=${CT_CC_CORE_STATIC_PREFIX_DIR}" )
    1.47 +            core_opts+=( "cflags=${CT_CFLAGS_FOR_HOST}" )
    1.48              if [ "${CT_CC_GCC_4_3_or_later}" = "y" ]; then
    1.49                  core_opts+=( "build_libgcc=yes" )
    1.50              fi
    1.51 @@ -159,6 +165,7 @@
    1.52  #  - where to find the companion libs (prefix)  : complibs=<prefix_dir>       (no default value)
    1.53  #  - the prefix to install into (directory)     : prefix=<directory>          (no default value)
    1.54  #  - the machine we will run on (tuple)         : host=<tuple>                (no default tuple)
    1.55 +#  - the CFLAGS to use                          : cflags=<CFLAGS>             (empty)
    1.56  # Usage: do_cc_core_backend mode=[static|shared|baremetal] build_libgcc=[yes|no] build_staticlinked=[yes|no]
    1.57  do_cc_core_backend() {
    1.58      local mode
    1.59 @@ -170,6 +177,7 @@
    1.60      local prefix
    1.61      local complibs
    1.62      local lang_opt
    1.63 +    local cflags
    1.64      local tmp
    1.65      local -a host_libstdcxx_flags
    1.66      local -a extra_config
    1.67 @@ -358,7 +366,7 @@
    1.68      # Use --with-local-prefix so older gccs don't look in /usr/local (http://gcc.gnu.org/PR10532)
    1.69      CT_DoExecLog CFG                                \
    1.70      CC_FOR_BUILD="${CT_BUILD}-gcc"                  \
    1.71 -    CFLAGS="${CT_CFLAGS_FOR_HOST}"                  \
    1.72 +    CFLAGS="${cflags}"                              \
    1.73      LDFLAGS="${core_LDFLAGS[*]}"                    \
    1.74      "${CT_SRC_DIR}/gcc-${CT_CC_VERSION}/configure"  \
    1.75          --build=${CT_BUILD}                         \