diff options
| -rwxr-xr-x | extra/scripts/gen_bits_syscall_h.sh | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/extra/scripts/gen_bits_syscall_h.sh b/extra/scripts/gen_bits_syscall_h.sh index 4c634e7db..e60b75ab7 100755 --- a/extra/scripts/gen_bits_syscall_h.sh +++ b/extra/scripts/gen_bits_syscall_h.sh @@ -9,20 +9,23 @@ # Warning!!! This does _no_ error checking!!! UNISTD_H_PATH=$TOPDIR/include/asm/unistd.h +INCLUDE_OPTS="-I$TOPDIR/include" ( echo "#include \"$UNISTD_H_PATH\"" ; - $CC -E -dN $UNISTD_H_PATH | # needed to strip out any kernel-internal defines + $CC -E -dN $INCLUDE_OPTS $UNISTD_H_PATH | # needed to strip out any kernel-internal defines sed -ne 's/^[ ]*#define[ ]*__NR_\([A-Za-z0-9_]*\).*/UCLIBC_\1 __NR_\1/gp' ) | -$CC -E - | +$CC -E $INCLUDE_OPTS - | ( echo "/* WARNING!!! AUTO-GENERATED FILE!!! DO NOT EDIT!!! */" ; echo ; echo "#ifndef _BITS_SYSNUM_H" ; echo "#define _BITS_SYSNUM_H" ; + echo ; echo "#ifndef _SYSCALL_H" ; echo "# error \"Never use <bits/sysnum.h> directly; include <sys/syscall.h> instead.\"" ; echo "#endif" ; echo ; sed -ne 's/^UCLIBC_\([A-Za-z0-9_]*\) *\(.*\)/#undef __NR_\1\ #define __NR_\1 \2\ #define SYS_\1 __NR_\1/gp' - echo "#endif" ; echo ; + echo ; + echo "#endif" ; ) |