diff options
| -rw-r--r-- | Makefile | 2 | ||||
| -rw-r--r-- | configure | 5 | ||||
| -rwxr-xr-x | scripts/install.sh | 2 |
3 files changed, 6 insertions, 3 deletions
@@ -25,7 +25,7 @@ bloatcheck: toybox_old toybox_unstripped @scripts/bloatcheck toybox_old toybox_unstripped instlist: toybox - $(HOSTCC) $(CCFLAGS) -I . scripts/install.c -o instlist + $(HOSTCC) -I . scripts/install.c -o instlist install_flat: instlist scripts/install.sh --symlink --force @@ -4,10 +4,13 @@ # A synonym. [ -z "$CROSS_COMPILE" ] && CROSS_COMPILE="$CROSS" - [ -z "$CFLAGS" ] && CFLAGS="-Wall -Wundef -Wno-char-subscripts" +# Required for our expected ABI. we're 8-bit clean thus "char" must be unsigned. CFLAGS="$CFLAGS -funsigned-char" + [ -z "$OPTIMIZE" ] && OPTIMIZE="-Os -ffunction-sections -fdata-sections -Wl,--gc-sections" [ -z "$CC" ] && CC=cc [ -z "$STRIP" ] && STRIP=strip + +# If HOSTCC needs CFLAGS, add them to the variable ala HOSTCC="blah-cc --static" [ -z "$HOSTCC" ] && HOSTCC=gcc diff --git a/scripts/install.sh b/scripts/install.sh index b8e0368..d9b5656 100755 --- a/scripts/install.sh +++ b/scripts/install.sh @@ -35,7 +35,7 @@ done echo "Compile instlist..." -$DEBUG $HOSTCC $CCFLAGS -I . scripts/install.c -o instlist || exit 1 +$DEBUG $HOSTCC -I . scripts/install.c -o instlist || exit 1 COMMANDS="$(./instlist $LONG_PATH)" echo "Install commands..." |