diff options
Diffstat (limited to 'gcc/fixincludes')
| -rwxr-xr-x | gcc/fixincludes | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/gcc/fixincludes b/gcc/fixincludes index 8c7efc04036..e4d6f0c32a1 100755 --- a/gcc/fixincludes +++ b/gcc/fixincludes @@ -1587,6 +1587,35 @@ if [ -r ${LIB}/$file ]; then fi fi +# fix bogus recursive stdlib.h in NEWS-OS 4.0C +file=stdlib.h +if [ -r $file ] && [ ! -r ${LIB}/$file ]; then + cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file" + chmod +w ${LIB}/$file 2>/dev/null + chmod a+r ${LIB}/$file 2>/dev/null +fi + +if [ -r ${LIB}/$file ]; then + echo Fixing $file, recursive inclusion + sed -e '/^#include <stdlib.h>/i\ +#if 0 +' \ + -e '/^#include <stdlib.h>/a\ +#endif +' \ + ${LIB}/$file > ${LIB}/${file}.sed + rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file + if cmp $file ${LIB}/$file >/dev/null 2>&1; then + rm -f ${LIB}/$file + else + # Find any include directives that use "file". + for include in `egrep '^[ ]*#[ ]*include[ ]*"[^/]' ${LIB}/$file | sed -e 's/^[ ]*#[ ]*include[ ]*"\([^"]*\)".*$/\1/'`; do + dir=`echo $file | sed -e s'|/[^/]*$||'` + required="$required ${INPUT} $dir/$include ${LIB}/$dir/$include" + done + fi +fi + # Avoid nested comments on Ultrix 4.3. file=rpc/svc.h if [ -r $file ] && [ ! -r ${LIB}/$file ]; then |