svn commit: trunk/uClibc/extra/scripts
aldot at uclibc.org
aldot at uclibc.org
Wed Sep 24 15:17:13 UTC 2008
Author: aldot
Date: 2008-09-24 08:17:12 -0700 (Wed, 24 Sep 2008)
New Revision: 23470
Log:
- deal with ARM specific syscalls. Closes #2894
Modified:
trunk/uClibc/extra/scripts/gen_bits_syscall_h.sh
Changeset:
Modified: trunk/uClibc/extra/scripts/gen_bits_syscall_h.sh
===================================================================
--- trunk/uClibc/extra/scripts/gen_bits_syscall_h.sh 2008-09-24 14:45:57 UTC (rev 23469)
+++ trunk/uClibc/extra/scripts/gen_bits_syscall_h.sh 2008-09-24 15:17:12 UTC (rev 23470)
@@ -24,9 +24,9 @@
( echo "#include <asm/unistd.h>";
echo "#include <asm/unistd.h>" |
- $CC -E $CC_SYSNUM_ARGS $INCLUDE_OPTS - |
- sed -ne 's/^[ ]*#define[ ]*__NR_\([A-Za-z0-9_]*\).*/UCLIBC_\1 __NR_\1/gp' \
- -e 's/^[ ]*#undef[ ]*__NR_\([A-Za-z0-9_]*\).*/UNDEFUCLIBC_\1 __NR_\1/gp' # needed to strip out any kernel-internal defines
+ $CC -E $CC_SYSNUM_ARGS $INCLUDE_OPTS - | tee /tmp/bar |
+ sed -ne 's/^[ ]*#define[ ]*\(__ARM_NR_\|__NR_\)\([A-Za-z0-9_]*\).*/UCLIBC\1\2 \1\2/gp' \
+ -e 's/^[ ]*#undef[ ]*\(__ARM_NR_\|__NR_\)\([A-Za-z0-9_]*\).*/UNDEFUCLIBC\1\2 \1\2/gp' # needed to strip out any kernel-internal defines
) |
$CC -E $INCLUDE_OPTS - |
( echo "/* WARNING!!! AUTO-GENERATED FILE!!! DO NOT EDIT!!! */" ;
@@ -37,10 +37,10 @@
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' \
- -e 's/^UNDEFUCLIBC_\([A-Za-z0-9_]*\).*/#undef __NR_\1/gp'
+ sed -ne 's/^UCLIBC\(__ARM_NR_\|__NR_\)\([A-Za-z0-9_]*\) *\(.*\)/#undef \1\2\
+#define \1\2 \3\
+#define SYS_\2 \1\2/gp' \
+ -e 's/^UNDEFUCLIBC\(__ARM_NR_\|__NR_\)\([A-Za-z0-9_]*\).*/#undef \1\2/gp'
echo ;
echo "#endif" ;
)
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