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-rwxr-xr-xutil/crossgcc/buildgcc153
-rw-r--r--util/crossgcc/patches/gdb-7.3.1_pythonhome.patch27
2 files changed, 148 insertions, 32 deletions
diff --git a/util/crossgcc/buildgcc b/util/crossgcc/buildgcc
index ee2a81b5ab..b0918c0c60 100755
--- a/util/crossgcc/buildgcc
+++ b/util/crossgcc/buildgcc
@@ -17,11 +17,11 @@
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
+# Foundation, Inc., 51 Franklin Street, Suite 500, Boston, MA 02110-1335, USA
#
-CROSSGCC_DATE="October 10th, 2011"
-CROSSGCC_VERSION="1.05"
+CROSSGCC_DATE="November 1st, 2011"
+CROSSGCC_VERSION="1.06"
# default settings
TARGETDIR=`pwd`/xgcc
@@ -41,6 +41,8 @@ W32API_VERSION=3.17-2
W32API_VERSION_SHORT=3.17
MINGWRT_VERSION=3.18
IASL_VERSION=20110922
+PYTHON_VERSION=2.7.2
+EXPAT_VERSION=2.0.1
# archive locations
GMP_ARCHIVE="ftp://ftp.gmplib.org/pub/gmp-${GMP_VERSION}/gmp-${GMP_VERSION}.tar.bz2"
@@ -53,6 +55,8 @@ GDB_ARCHIVE="http://ftp.gnu.org/gnu/gdb/gdb-${GDB_VERSION}.tar.bz2"
W32API_ARCHIVE="http://downloads.sourceforge.net/project/mingw/MinGW/BaseSystem/RuntimeLibrary/Win32-API/w32api-${W32API_VERSION_SHORT}/w32api-${W32API_VERSION}-mingw32-src.tar.lzma"
MINGWRT_ARCHIVE="http://downloads.sourceforge.net/project/mingw/MinGW/BaseSystem/RuntimeLibrary/MinGW-RT/mingwrt-${MINGWRT_VERSION}/mingwrt-${MINGWRT_VERSION}-mingw32-src.tar.gz"
IASL_ARCHIVE="http://www.acpica.org/download/acpica-unix-${IASL_VERSION}.tar.gz"
+PYTHON_ARCHIVE="http://www.python.org/ftp/python/${PYTHON_VERSION}/Python-${PYTHON_VERSION}.tar.bz2"
+EXPAT_ARCHIVE="http://downloads.sourceforge.net/sourceforge/expat/expat-${EXPAT_VERSION}.tar.gz"
GMP_DIR="gmp-${GMP_VERSION}"
MPFR_DIR="mpfr-${MPFR_VERSION}"
@@ -64,9 +68,12 @@ GDB_DIR="gdb-${GDB_VERSION}"
W32API_DIR="w32api-${W32API_VERSION}-mingw32"
MINGWRT_DIR="mingwrt-${MINGWRT_VERSION}-mingw32"
IASL_DIR="acpica-unix-${IASL_VERSION}"
+PYTHON_DIR="Python-${PYTHON_VERSION}"
+EXPAT_DIR="expat-${EXPAT_VERSION}"
SAVETEMPS=0
-SKIPGDB=0
+SKIPGDB=1
+SKIPPYTHON=1
red='\033[0;31m'
RED='\033[1;31m'
@@ -85,7 +92,8 @@ searchgnu()
# or no output if no GNU version was found
for i in "$1" "g$1" "gnu$1"; do
if test -x "`which $i 2>/dev/null`"; then
- if test `$i --version 2>/dev/null |grep -c GNU` -gt 0; then
+ if test `$i --version 2>/dev/null |grep -c GNU` \
+ -gt 0; then
echo $i
return
fi
@@ -102,13 +110,14 @@ MAKE=`searchgnu make` || exit $?
cleanup()
{
printf "Cleaning up temporary files... "
- rm -rf build-* combined gcc-* gmp-* mpfr-* mpc-* libelf-* binutils-* gdb-* w32api-* mingwrt-* acpica-*
+ rm -rf build-* combined gcc-* gmp-* mpfr-* mpc-* libelf-* binutils-*
+ rm -rf gdb-* w32api-* mingwrt-* acpica-* python-* expat-*
printf "${green}ok${NC}\n"
}
myhelp()
{
- printf "Usage: $0 [-V] [-c] [-p <platform>] [-d <target directory>] [-D <dest dir>] [-G]\n"
+ printf "Usage: $0 [-V] [-c] [-p <platform>] [-d <target directory>] [-D <dest dir>] [-G] [-S]\n"
printf " $0 [-V|--version]\n"
printf " $0 [-h|--help]\n\n"
@@ -123,8 +132,9 @@ myhelp()
printf " [-d|--directory <target dir>] target directory to install cross compiler to\n"
printf " (defaults to $TARGETDIR)\n\n"
printf " [-D|--destdir <dest dir>] destination directory to install cross compiler to\n"
- printf " (for RPM builds, default unset)\n\n"
- printf " [-G|--skip-gdb] don't build GNU debugger\n"
+ printf " (for RPM builds, default unset)\n"
+ printf " [-G|--gdb] build GNU debugger\n"
+ printf " [-S|--scripting] build scripting support for GDB\n\n"
}
myversion()
@@ -180,7 +190,8 @@ while true ; do
-p|--platform) shift; TARGETARCH="$1"; shift;;
-D|--destdir) shift; DESTDIR="$1"; shift;;
-j|--jobs) shift; JOBS="-j $1"; shift;;
- -G|--skip-gdb) shift; SKIPGDB=1;;
+ -G|--gdb) shift; SKIPGDB=0;;
+ -S|--scripting) shift; SKIPPYTHON=0;;
--) shift; break;;
-*) printf "Invalid option\n\n"; myhelp; exit 1;;
*) break;;
@@ -188,10 +199,20 @@ while true ; do
done
GDB_PACKAGE="GDB"
+PYTHON_PACKAGE="PYTHON"
+EXPAT_PACKAGE="EXPAT"
if [ $SKIPGDB -eq 1 ]; then
printf "Will skip GDB ... ${green}ok${NC}\n"
GDB_ARCHIVE=""
GDB_PACKAGE=""
+ if [ $SKIPPYTHON -eq 0 ]; then
+ printf "Python scripting needs GDB ... disabling ... ${green}ok${NC}\n"
+ SKIPPYTHON=1
+ fi
+fi
+if [ $SKIPPYTHON -eq 1 ]; then
+ PYTHON_PACKAGE=""
+ EXPAT_PACKAGE=""
fi
MINGW_ARCHIVES=""
@@ -223,7 +244,9 @@ fi
printf "Downloading tar balls ... \n"
mkdir -p tarballs
-for ARCHIVE in $GMP_ARCHIVE $MPFR_ARCHIVE $MPC_ARCHIVE $LIBELF_ARCHIVE $GCC_ARCHIVE $BINUTILS_ARCHIVE $GDB_ARCHIVE $MINGW_ARCHIVES $IASL_ARCHIVE; do
+for ARCHIVE in $GMP_ARCHIVE $MPFR_ARCHIVE $MPC_ARCHIVE $LIBELF_ARCHIVE \
+ $GCC_ARCHIVE $BINUTILS_ARCHIVE $GDB_ARCHIVE $MINGW_ARCHIVES \
+ $IASL_ARCHIVE $PYTHON_ARCHIVE $EXPAT_ARCHIVE; do
FILE=`basename $ARCHIVE`
printf " * $FILE "
test -f tarballs/$FILE && printf "(cached)" || (
@@ -231,7 +254,8 @@ for ARCHIVE in $GMP_ARCHIVE $MPFR_ARCHIVE $MPC_ARCHIVE $LIBELF_ARCHIVE $GCC_ARCH
cd tarballs
wget -q $ARCHIVE
)
- test -f tarballs/$FILE || printf "\n${RED}Failed to download $FILE.${red}\n"
+ test -f tarballs/$FILE || \
+ printf "\n${RED}Failed to download $FILE.${red}\n"
test -f tarballs/$FILE || exit 1
printf "\n"
done
@@ -244,7 +268,8 @@ if [ "$TARGETARCH" = "i386-mingw32" ]; then
fi
printf "Unpacking and patching ... \n"
-for PACKAGE in GMP MPFR MPC LIBELF GCC BINUTILS $GDB_PACKAGE $MINGW_PACKAGES IASL; do
+for PACKAGE in GMP MPFR MPC LIBELF GCC BINUTILS $PYTHON_PACKAGE \
+ $EXPAT_PACKAGE $GDB_PACKAGE $MINGW_PACKAGES IASL; do
archive=$PACKAGE"_ARCHIVE"
archive="`eval echo '$'$archive`"
dir=$PACKAGE"_DIR"
@@ -260,7 +285,8 @@ for PACKAGE in GMP MPFR MPC LIBELF GCC BINUTILS $GDB_PACKAGE $MINGW_PACKAGES IAS
for patch in patches/${dir}_*.patch; do
test -r $patch || continue
printf " o `basename $patch`\n"
- $PATCH -s -N -p0 < `echo $patch`
+ $PATCH -s -N -p0 < `echo $patch` || \
+ printf "\n${RED}Failed $patch.${red}\n"
done
)
done
@@ -269,7 +295,8 @@ printf "${green}ok${NC}\n"
if [ "$TARGETARCH" = "i386-mingw32" ]; then
mkdir -p $TARGETDIR/i386-mingw32/sys-include
- mv $MINGWRT_DIR/include/* $W32API_DIR/include/* $TARGETDIR/i386-mingw32/sys-include
+ mv $MINGWRT_DIR/include/* $W32API_DIR/include/* \
+ $TARGETDIR/i386-mingw32/sys-include
fi
CC=cc
@@ -296,7 +323,8 @@ if [ `uname` = "Darwin" ]; then
fi
fi
-mkdir -p build-gmp build-mpfr build-mpc build-libelf build-binutils build-gcc
+mkdir -p build-gmp build-mpfr build-mpc build-libelf build-binutils \
+ build-gcc build-python build-expat
if [ $SKIPGDB -eq 0 ]; then
mkdir -p build-gdb
fi
@@ -313,7 +341,8 @@ printf "Building GMP ${GMP_VERSION} ... "
$MAKE install DESTDIR=$DESTDIR || touch .failed
if [ ! -f .failed ]; then touch .success; fi
) > build-gmp/crossgcc-build.log 2>&1
-test -r build-gmp/.failed && printf "${RED}failed${NC}\n" || printf "${green}ok${NC}\n"
+test -r build-gmp/.failed && printf "${RED}failed${NC}\n" || \
+ printf "${green}ok${NC}\n"
test -r build-gmp/.failed && exit 1
fi
@@ -337,7 +366,8 @@ printf "Building MPFR ${MPFR_VERSION} ... "
rm -f .failed
../${MPFR_DIR}/configure --disable-shared --prefix=$TARGETDIR \
--infodir=$TARGETDIR/info \
- --with-gmp=$DESTDIR$TARGETDIR CFLAGS="$HOSTCFLAGS" || touch .failed
+ --with-gmp=$DESTDIR$TARGETDIR CFLAGS="$HOSTCFLAGS" || \
+ touch .failed
$MAKE $JOBS || touch .failed
$MAKE install DESTDIR=$DESTDIR || touch .failed
@@ -348,7 +378,8 @@ printf "Building MPFR ${MPFR_VERSION} ... "
if [ ! -f .failed ]; then touch .success; fi
) > build-mpfr/crossgcc-build.log 2>&1
-test -r build-mpfr/.failed && printf "${RED}failed${NC}\n" || printf "${green}ok${NC}\n"
+test -r build-mpfr/.failed && printf "${RED}failed${NC}\n" || \
+ printf "${green}ok${NC}\n"
test -r build-mpfr/.failed && exit 1
fi
@@ -362,13 +393,15 @@ printf "Building MPC ${MPC_VERSION} ... "
rm -f .failed
../${MPC_DIR}/configure --disable-shared --prefix=$TARGETDIR \
--infodir=$TARGETDIR/info --with-mpfr=$DESTDIR$TARGETDIR \
- --with-gmp=$DESTDIR$TARGETDIR CFLAGS="$HOSTCFLAGS" || touch .failed
+ --with-gmp=$DESTDIR$TARGETDIR CFLAGS="$HOSTCFLAGS" || \
+ touch .failed
$MAKE $JOBS || touch .failed
$MAKE install DESTDIR=$DESTDIR || touch .failed
if [ ! -f .failed ]; then touch .success; fi
) > build-mpc/crossgcc-build.log 2>&1
-test -r build-mpc/.failed && printf "${RED}failed${NC}\n" || printf "${green}ok${NC}\n"
+test -r build-mpc/.failed && printf "${RED}failed${NC}\n" || \
+ printf "${green}ok${NC}\n"
test -r build-mpc/.failed && exit 1
fi
@@ -380,14 +413,16 @@ printf "Building libelf ${LIBELF_VERSION} ... "
cd build-libelf
rm -f .failed
echo "$HOSTCFLAGS"
- CFLAGS="$HOSTCFLAGS" libelf_cv_elf_h_works=no ../${LIBELF_DIR}/configure --disable-shared --prefix=$TARGETDIR \
+ CFLAGS="$HOSTCFLAGS" libelf_cv_elf_h_works=no \
+ ../${LIBELF_DIR}/configure --disable-shared --prefix=$TARGETDIR \
--infodir=$TARGETDIR/info CFLAGS="$HOSTCFLAGS" || touch .failed
$MAKE $JOBS || touch .failed
$MAKE install DESTDIR=$DESTDIR || touch .failed
if [ ! -f .failed ]; then touch .success; fi
) > build-libelf/crossgcc-build.log 2>&1
-test -r build-libelf/.failed && printf "${RED}failed${NC}\n" || printf "${green}ok${NC}\n"
+test -r build-libelf/.failed && printf "${RED}failed${NC}\n" || \
+ printf "${green}ok${NC}\n"
test -r build-libelf/.failed && exit 1
fi
@@ -404,14 +439,15 @@ printf "Building binutils ${BINUTILS_VERSION} ... "
# Now build binutils
cd build-binutils
rm -f .failed
- ../binutils-${BINUTILS_VERSION}/configure --prefix=$TARGETDIR --target=${TARGETARCH} \
- --disable-werror --disable-nls $USE_GOLD \
- CFLAGS="$HOSTCFLAGS" || touch .failed
+ ../binutils-${BINUTILS_VERSION}/configure --prefix=$TARGETDIR \
+ --target=${TARGETARCH} --disable-werror --disable-nls \
+ $USE_GOLD CFLAGS="$HOSTCFLAGS" || touch .failed
$MAKE $JOBS || touch .failed
$MAKE install DESTDIR=$DESTDIR || touch .failed
if [ ! -f .failed ]; then touch .success; fi
) > build-binutils/crossgcc-build.log 2>&1
-test -r build-binutils/.failed && printf "${RED}failed${NC}\n" || printf "${green}ok${NC}\n"
+test -r build-binutils/.failed && printf "${RED}failed${NC}\n" || \
+ printf "${green}ok${NC}\n"
test -r build-binutils/.failed && exit 1
fi
@@ -456,10 +492,55 @@ printf "Building GCC ${GCC_VERSION} ... "
$MAKE install DESTDIR=$DESTDIR || touch .failed
if [ ! -f .failed ]; then touch .success; fi
) > build-gcc/crossgcc-build.log 2>&1
-test -r build-gcc/.failed && printf "${RED}failed${NC}\n" || printf "${green}ok${NC}\n"
+test -r build-gcc/.failed && printf "${RED}failed${NC}\n" || \
+ printf "${green}ok${NC}\n"
test -r build-gcc/.failed && exit 1
fi
+if [ -f build-expat/.success ]; then
+ printf "Skipping Expat as it is already built\n"
+elif [ $SKIPGDB -eq 1 ]; then
+ printf "Skipping Expat as requested by command line (skip GDB)\n"
+else
+printf "Building Expat ${EXPAT_VERSION} ... "
+(
+ cd build-expat
+ export PATH=$PATH:$DESTDIR$TARGETDIR/bin
+ rm -f .failed
+ CFLAGS="$HOSTCFLAGS" ../${EXPAT_DIR}/configure --disable-shared \
+ --prefix=$TARGETDIR --target=${TARGETARCH} || touch .failed
+ $MAKE || touch .failed
+ $MAKE install DESTDIR=$DESTDIR || touch .failed
+ if [ ! -f .failed ]; then touch .success; fi
+) &> build-expat/crossgcc-build.log
+test -r build-expat/.failed && printf "${RED}failed${NC}\n" || \
+ printf "${green}ok${NC}\n"
+test -r build-expat/.failed && exit 1
+fi
+
+
+if [ -f build-python/.success ]; then
+ printf "Skipping Python as it is already built\n"
+elif [ $SKIPGDB -eq 1 ]; then
+ printf "Skipping Python as requested by command line (skip GDB)\n"
+else
+printf "Building Python ${PYTHON_VERSION} ... "
+(
+ cd build-python
+ export PATH=$PATH:$DESTDIR$TARGETDIR/bin
+ rm -f .failed
+ CFLAGS="$HOSTCFLAGS" ../${PYTHON_DIR}/configure --prefix=$TARGETDIR \
+ --target=${TARGETARCH} || touch .failed
+ $MAKE $JOBS || touch .failed
+ $MAKE install DESTDIR=$DESTDIR || touch .failed
+ if [ ! -f .failed ]; then touch .success; fi
+) &> build-gdb/crossgcc-build.log
+test -r build-python/.failed && printf "${RED}failed${NC}\n" || \
+ printf "${green}ok${NC}\n"
+test -r build-python/.failed && exit 1
+fi
+
+
if [ -f build-gdb/.success ]; then
printf "Skipping GDB as it is already built\n"
elif [ $SKIPGDB -eq 1 ]; then
@@ -469,14 +550,19 @@ printf "Building GDB ${GDB_VERSION} ... "
(
cd build-gdb
export PATH=$PATH:$DESTDIR$TARGETDIR/bin
+ export PYTHONHOME=$DESTDIR$TARGETDIR
rm -f .failed
- CFLAGS="$HOSTCFLAGS" ../gdb-${GDB_VERSION}/configure --prefix=$TARGETDIR --target=${TARGETARCH} \
- --without-python --disable-werror --disable-nls
+ LDFLAGS="-Wl,-rpath,\$\$ORIGIN/../lib/ -L$DESTDIR$TARGETDIR/lib \
+ -lpthread -ldl -lutil" \
+ CFLAGS="$HOSTCFLAGS -I$DESTDIR$TARGETDIR/include" \
+ ../gdb-${GDB_VERSION}/configure --prefix=$TARGETDIR \
+ --target=${TARGETARCH} --disable-werror --disable-nls
$MAKE $JOBS || touch .failed
$MAKE install DESTDIR=$DESTDIR || touch .failed
if [ ! -f .failed ]; then touch .success; fi
) > build-gdb/crossgcc-build.log 2>&1
-test -r build-gdb/.failed && printf "${RED}failed${NC}\n" || printf "${green}ok${NC}\n"
+test -r build-gdb/.failed && printf "${RED}failed${NC}\n" || \
+ printf "${green}ok${NC}\n"
test -r build-gdb/.failed && exit 1
fi
@@ -494,7 +580,8 @@ printf "Building IASL ${IASL_VERSION} ... "
cp iasl $DESTDIR$TARGETDIR/bin || touch .failed
if [ ! -f .failed ]; then touch .success; fi
) > $IASL_DIR/compiler/crossgcc-build.log 2>&1
-test -r $IASL_DIR/compiler/.failed && printf "${RED}failed${NC}\n" || printf "${green}ok${NC}\n"
+test -r $IASL_DIR/compiler/.failed && printf "${RED}failed${NC}\n" || \
+ printf "${green}ok${NC}\n"
test -r $IASL_DIR/compiler/.failed && exit 1
fi
@@ -507,6 +594,8 @@ if [ $SAVETEMPS -eq 0 ]; then
rm -rf ${BINUTILS_DIR} build-binutils
rm -rf ${GCC_DIR} build-gcc
rm -rf ${GDB_DIR} build-gdb
+ rm -rf ${EXPAT_DIR} build-expat
+ rm -rf ${PYTHON_DIR} build-python
rm -rf ${IASL_DIR}
printf "${green}ok${NC}\n"
else
diff --git a/util/crossgcc/patches/gdb-7.3.1_pythonhome.patch b/util/crossgcc/patches/gdb-7.3.1_pythonhome.patch
new file mode 100644
index 0000000000..90da2d9d6f
--- /dev/null
+++ b/util/crossgcc/patches/gdb-7.3.1_pythonhome.patch
@@ -0,0 +1,27 @@
+diff -ur gdb-7.3.1.orig/gdb/python/python.c gdb-7.3.1/gdb/python/python.c
+--- gdb-7.3.1.orig/gdb/python/python.c 2011-07-02 21:33:10.000000000 +0200
++++ gdb-7.3.1/gdb/python/python.c 2011-11-01 21:07:25.000000000 +0100
+@@ -33,6 +33,7 @@
+ #include "python.h"
+
+ #include <ctype.h>
++#include <libgen.h>
+
+ /* True if we should print the stack when catching a Python error,
+ false otherwise. */
+@@ -1010,6 +1011,15 @@
+ SLASH_STRING, "python", NULL));
+ #endif
+
++ char readlinkbuffer[BUFSIZ];
++ int readlinks = readlink("/proc/self/exe", readlinkbuffer, BUFSIZ - 1);
++ readlinkbuffer[readlinks] = 0;
++ char *executeablepath = dirname(readlinkbuffer);
++ char *pythonhome = malloc(strlen(executeablepath) + strlen("/../") + 2);
++ strcpy(pythonhome, executeablepath);
++ strcat(pythonhome, "/../");
++ setenv("PYTHONHOME", pythonhome, 1);
++
+ Py_Initialize ();
+ PyEval_InitThreads ();
+