diff options
Diffstat (limited to 'qemu_mode')
| -rwxr-xr-x | qemu_mode/build_qemu_support.sh | 22 |
1 files changed, 18 insertions, 4 deletions
diff --git a/qemu_mode/build_qemu_support.sh b/qemu_mode/build_qemu_support.sh index 4d3d9bf6..c9674c53 100755 --- a/qemu_mode/build_qemu_support.sh +++ b/qemu_mode/build_qemu_support.sh @@ -376,6 +376,20 @@ if [ "$ORIG_CROSS" = "" ]; then then # works on Arch Linux CROSS=$CPU_TARGET-pc-linux-gnu-gcc fi + if ! command -v "$CROSS" > /dev/null && [ "$CPU_TARGET" = "i386" ] + then + CROSS=i686-linux-gnu-gcc + if ! command -v "$CROSS" > /dev/null + then # works on Arch Linux + CROSS=i686-pc-linux-gnu-gcc + fi + if ! command -v "$CROSS" > /dev/null && [ "`uname -m`" = "x86_64" ] + then # set -m32 + test "$CC" = "" && CC="gcc" + CROSS="$CC" + CROSS_FLAGS=-m32 + fi + fi fi if ! command -v "$CROSS" > /dev/null ; then @@ -391,13 +405,13 @@ if ! command -v "$CROSS" > /dev/null ; then echo "[!] Cross compiler $CROSS could not be found, cannot compile libcompcov libqasan and unsigaction" fi else - echo "[+] Building afl++ qemu support libraries with CC=$CROSS" + echo "[+] Building afl++ qemu support libraries with CC=\"$CROSS $CROSS_FLAGS\"" echo "[+] Building libcompcov ..." - make -C libcompcov CC=$CROSS && echo "[+] libcompcov ready" + make -C libcompcov CC="$CROSS $CROSS_FLAGS" && echo "[+] libcompcov ready" echo "[+] Building unsigaction ..." - make -C unsigaction CC=$CROSS && echo "[+] unsigaction ready" + make -C unsigaction CC="$CROSS $CROSS_FLAGS" && echo "[+] unsigaction ready" echo "[+] Building libqasan ..." - make -C libqasan CC=$CROSS && echo "[+] unsigaction ready" + make -C libqasan CC="$CROSS $CROSS_FLAGS" && echo "[+] unsigaction ready" fi echo "[+] All done for qemu_mode, enjoy!" |