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Merge remote-tracking branch 'private/port-gcc-restart' into port-gcc-restart

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This commit is contained in:
Giacomo Tesio 2019-12-27 19:52:01 +01:00
commit 611044fcc8
5 changed files with 11 additions and 6 deletions
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5
cross/native.sh
View File

@ -153,12 +153,13 @@ echo done.
cp -pfr $JEHANNE/pkgs/binutils/2.33.1/posix/* $JEHANNE/posix
rm $JEHANNE/posix/lib/*.la
echo -n Building gcc (and libgcc)... | tee -a $LOG
echo -n "Building gcc (and libgcc)..." | tee -a $LOG
(
export GCC_BUILD_DIR=$JEHANNE_TOOLCHAIN/build/gcc-native &&
mkdir -p $GCC_BUILD_DIR &&
cd $GCC_BUILD_DIR &&
$JEHANNE_TOOLCHAIN/src/gcc/configure --host=x86_64-jehanne \
$JEHANNE_TOOLCHAIN/src/gcc/configure \
--build=x86_64-pc-linux-gnu --host=x86_64-jehanne --target=x86_64-jehanne \
--enable-languages=c,c++ \
--prefix=/posix --with-sysroot=/ --with-build-sysroot=$JEHANNE \
--without-isl --with-gmp=$JEHANNE/posix --with-mpfr=$JEHANNE/posix --with-mpc=$JEHANNE/posix \

1
cross/patch/gcc.patch
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@ -11,6 +11,7 @@ index ddd3b8f..702aa59 100644
+ gnu_ld=yes
+ tmake_file=t-jehanne
+ extra_objs="${extra_objs} jehanne.o"
+ extra_gcc_objs="${extra_gcc_objs} jehanne.o"
+ default_use_cxa_atexit=yes
+ case $target in
+ x86_64-*)

4
cross/patch/gcc/gcc/config/jehanne.c
View File

@ -21,9 +21,11 @@ extern "C" {
#include <libc.h>
#include <posix.h>
void __application_newlib_init(int argc, char *argv[]);
}
void
__attribute__((__used__)) void
__application_newlib_init(int argc, char *argv[])
{
sys_rfork(RFFDG | RFREND | RFNOTEG);

5
cross/pkgs/mksh/build.sh
View File

@ -27,9 +27,10 @@ export MKSH=$CROSS_DIR/pkgs/mksh/
export MKSH_SRC=$MKSH/src/
export MKSH_BUILD=$MKSH/out/
export MKSHRC_PATH='~/lib/mkshrc'
export LIBS="-L$JEHANNE/posix/lib -lnewlibc -lnewlibm -lnewlibg -lposix"
export CPPFLAGS="-I$JEHANNE/posix/include '-DMKSHRC_PATH=\"$MKSHRC_PATH\"' '-DARCH=\"$ARCH\"'"
export LIBS=" -lm -lg"
export CPPFLAGS="'-DMKSHRC_PATH=\"$MKSHRC_PATH\"' '-DARCH=\"$ARCH\"'"
export PATH="$JEHANNE/hacking/cross/wrappers:$PATH"
export LD_PRELOAD=
echo -n Building mksh.

2
cross/pkgs/newlib/build.sh
View File

@ -64,7 +64,7 @@ if [ "$NEWLIB_OPTIMIZATION" = "" ]; then
fi
export CC=gcc
export CFLAGS_FOR_TARGET="-g -gdwarf-2 -ggdb -O$NEWLIB_OPTIMIZATION -std=gnu11 -I$JEHANNE_TOOLCHAIN/cross/posix/lib/gcc/x86_64-jehanne/9.2.0/include -Lposix"
export CFLAGS_FOR_TARGET="-g -gdwarf-2 -ggdb -O$NEWLIB_OPTIMIZATION -std=gnu11 -isystem$JEHANNE_TOOLCHAIN/cross/posix/lib/gcc/x86_64-jehanne/9.2.0/include -lposix"
(
rm -fr $NEWLIB_BUILD &&