# See README-fixinc for more information.
+# Command to run gcc.
+GCCCMD=${4-${GCCCMD-gcc}}
+
# Directory where gcc sources (and sometimes special include files) live.
# fixincludes doesn't use this, but fixinc.svr4 does, and I want to make
# sure somebody doesn't try to use arg3 for something incompatible. -- gumby
;;
esac
+# Original directory.
+ORIGDIR=`${PWDCMD}`
+
# Make sure it exists.
if [ ! -d $LIB ]; then
mkdir $LIB || exit 1
;;
esac
+# Make SRCDIR absolute only if needed to avoid problems with the amd.
+cd $ORIGDIR
+case $SRCDIR in
+/*)
+ ;;
+*)
+ cd $SRCDIR; SRCDIR=`${PWDCMD}`
+ ;;
+esac
+
# Fail if no arg to specify a directory for the output.
if [ x$1 = x ]
then echo fixincludes: no output directory specified
if ln -s X $LIB/ShouldNotExist 2>/dev/null; then
rm -f $LIB/ShouldNotExist
LINKS=true
+elif ln -s X /tmp/ShouldNotExist 2>/dev/null; then
+ rm -f /tmp/ShouldNotExist
+ LINKS=true
else
LINKS=false
fi
elif expr $x : "${INPUT}/.*" > /dev/null; then
# Y gets the actual target dir name, relative to ${INPUT}.
y=`echo $x | sed -n "s&${INPUT}/&&p"`
- echo $file '->' $y ': Making link'
+ # DOTS is the relative path from ${LIB}/$file's dir back to ${LIB}.
+ dots=`echo "$file" |
+ sed -e 's@^./@@' -e 's@/./@/@g' -e 's@[^/][^/]*@..@g' -e 's@..$@@'`
+ echo $file '->' $dots$y ': Making link'
rm -fr ${LIB}/$file > /dev/null 2>&1
- ln -s ${LIB}/$y ${LIB}/$file > /dev/null 2>&1
+ ln -s $dots$y ${LIB}/$file > /dev/null 2>&1
else
# If the link is to a dir $target outside ${INPUT},
# repoint the link at ${INPUT}/root$target
# root area.
for file2 in $files; do
case $file2 in
- $file/.*)
- ;;
- *)
+ $file/./*)
dupdir=${LIB}/root$x/`echo $file2 | sed -n "s|^${file}/||p"`
echo "Duplicating ${file}'s ${dupdir}"
if [ -d ${dupdir} ]
mkdir ${dupdir}
fi
;;
+ *)
+ ;;
esac
done
+ # DOTS is the relative path from ${LIB}/$file's dir back to ${LIB}.
+ dots=`echo "$file" |
+ sed -e 's@^./@@' -e 's@/./@/@g' -e 's@[^/][^/]*@..@g' -e 's@..$@@'`
rm -fr ${LIB}/$file > /dev/null 2>&1
- ln -s ${LIB}/root$x ${LIB}/$file > /dev/null 2>&1
+ ln -s ${dots}root$x ${LIB}/$file > /dev/null 2>&1
treetops="$treetops $x ${LIB}/root$x"
fi
fi
done
fi
-set - $treetops
+required=
+set x $treetops
+shift
while [ $# != 0 ]; do
# $1 is an old directory to copy, and $2 is the new directory to copy to.
cd ${INPUT}
# Thus, matching every #endif is unacceptable.
# But the argument to egrep must be kept small, or many versions of egrep
# won't be able to handle it.
-# rms: I removed `|#[el].*if.*[^/ ]' because it made egrep fail.
- if egrep '//|[ _]_IO|CTRL|#define.NULL|#[el]*if.*([0-9]|sparc|vax|sun|pyr)' $file > /dev/null; then
+#
+# We use the pattern [!-.0-~] instead of [^/ ] to match a noncomment
+# following #else or #endif because some buggy egreps think [^/] matches
+# newline, and they thus think `#else ' matches `#e[ndiflse]*[ ]+[^/ ]'.
+#
+# We use the pattern [^a-zA-Z0-9_][_a-ce-km-z][a-z0-9] to match an identifier
+# following #if or #elif that is not surrounded by __. The `a-ce-km-z'
+# in this pattern lacks `d' and `l'; this means we don't worry about
+# identifiers starting with `d' or `l'. This is OK, since none of the
+# identifiers below start with `d' or `l'. It also greatly improves
+# performance, since many files contain lines of the form `#if ... defined ...'
+# or `#if lint'.
+ if egrep '//|[ _]_IO|CTRL|^#define.NULL|^#e[nl][ds][ief]*[ ]+[!-.0-~]|^#[el]*if.*[^a-zA-Z0-9_][_a-ce-km-zA-Z][a-zA-Z0-9]' $file >/dev/null; then
if [ -r $file ]; then
cp $file $2/$file >/dev/null 2>&1 \
|| echo "Can't copy $file"
chmod +w $2/$file
chmod a+r $2/$file
-# Following two lines removed.
-# s%^\([ ]*#[ ]*endif[ ]*\)\([^/ ].*\)$%\1/* \2 */%
-# s%^\([ ]*#[ ]*else[ ]*\)\([^/ ].*\)$%\1/* \2 */%
-
+ # Here is how the sed commands in braces work.
+ # (It doesn't work to put the comments inside the sed commands.)
+ # Surround each word with spaces, to simplify matching below.
+ # ANSIfy each pre-ANSI machine-dependent symbol
+ # by surrounding it with __ __.
+ # Remove the spaces that we inserted around each word.
sed -e '
:loop
/\\$/ N
/\\$/ b loop
+ s%^\([ ]*#[ ]*else\)[ ]*/[^*].*%\1%
+ s%^\([ ]*#[ ]*else\)[ ]*[^/ ].*%\1%
+ s%^\([ ]*#[ ]*endif\)[ ]*/[^*].*%\1%
+ s%^\([ ]*#[ ]*endif\)[ ]*\*[^/].*%\1%
+ s%^\([ ]*#[ ]*endif\)[ ]*[^/* ].*%\1%
/\/\/[^*]/ s|//\(.*\)$|/*\1*/|
- /[ ]_IO[A-Z]*[ ]*(/ s/(\(.\),/('\''\1'\'',/
+ /[ ]_IO[A-Z]*[ ]*(/ s/\(_IO[A-Z]*[ ]*(\)\(.\),/\1'\''\2'\'',/
/[ ]BSD43__IO[A-Z]*[ ]*(/ s/(\(.\),/('\''\1'\'',/
- /#define._IO/ s/'\''x'\''/x/g
- /#define.BSD43__IO/ s/'\''x'\''/x/g
- /[^A-Z]CTRL[ ]*(/ s/\([^'\'']\))/'\''\1'\'')/
- /#define.CTRL/ s/'\''c'\''/c/g
- /#define._CTRL/ s/'\''c'\''/c/g
- /#define.BSD43_CTRL/ s/'\''c'\''/c/g
- /#[a-z]*if.*[ (]m68k/ s/\([^_]\)m68k/\1__m68k__/g
- /#[a-z]*if.*[ (]__i386/ s/__i386/__i386__/g
- /#[a-z]*if.*[ (]i386/ s/\([^_]\)i386/\1__i386__/g
- /#[a-z]*if.*[ (]sparc/ s/\([^_]\)sparc/\1__sparc__/g
- /#[a-z]*if.*[ (]mc68000/ s/\([^_]\)mc68000/\1__mc68000__/g
- /#[a-z]*if.*[ (]vax/ s/\([^_]\)vax/\1__vax__/g
- /#[a-z]*if.*[ (]sun/ s/\([^_]\)\(sun[a-z0-9]*\)\([^a-z0-9_]\)/\1__\2__\3/g
- /#[a-z]*if.*[ (]sun/ s/\([^_]\)\(sun[a-z0-9]*\)$/\1__\2__/g
- /#[a-z]*if.*[ (]ns32000/ s/\([^_]\)ns32000/\1__ns32000__/g
- /#[a-z]*if.*[ (]pyr/ s/\([^_]\)pyr/\1__pyr__/g
- /#[a-z]*if.*[ (]is68k/ s/\([^_]\)is68k/\1__is68k__/g
+ /#define._IO/ s/'\''\([cgxtf]\)'\''/\1/g
+ /#define.BSD43__IO/ s/'\''\([cgx]\)'\''/\1/g
+ /[^A-Z0-9_]CTRL[ ]*(/ s/\([^'\'']\))/'\''\1'\'')/
+ /[^A-Z0-9]_CTRL[ ]*(/ s/\([^'\'']\))/'\''\1'\'')/
+ /#define[ ]*[ ]CTRL/ s/'\''\([cgx]\)'\''/\1/g
+ /#define[ ]*[ ]_CTRL/ s/'\''\([cgx]\)'\''/\1/g
+ /#define.BSD43_CTRL/ s/'\''\([cgx]\)'\''/\1/g
+ /#[el]*if/{
+ s/[a-zA-Z0-9_][a-zA-Z0-9_]*/ & /g
+
+ s/ bsd4\([0-9]\) / __bsd4\1__ /g
+ s/ _*host_mips / __host_mips__ /g
+ s/ _*i386 / __i386__ /g
+ s/ is68k / __is68k__ /g
+ s/ m68k / __m68k__ /g
+ s/ mc680\([0-9]\)0 / __mc680\10__ /g
+ s/ _*mips / __mips__ /g
+ s/ news\([0-9]*\) / __news\1__ /g
+ s/ ns32000 / __ns32000__ /g
+ s/ pyr / __pyr__ /g
+ s/ sony_news / __sony_news__ /g
+ s/ sparc / __sparc__ /g
+ s/ sun\([a-z0-9]*\) / __sun\1__ /g
+ s/ unix / __unix__ /g
+ s/ vax / __vax__ /g
+ s/ _*MIPSE\([LB]\) / __MIPSE\1__ /g
+ s/ _*R\([34]\)000 / __R\1000__ /g
+ s/ _*SYSTYPE_\([A-Z0-9]*\) / __SYSTYPE_\1__ /g
+
+ s/ \([a-zA-Z0-9_][a-zA-Z0-9_]*\) /\1/g
+ }
/^#define.NULL[ ]/ i\
#undef NULL
- ' $2/$file > $2/$file.sed
- mv $2/$file.sed $2/$file
+ ' $2/$file > $2/$file.
+ mv $2/$file. $2/$file
if cmp $file $2/$file >/dev/null 2>&1; then
rm $2/$file
else
echo Fixed $file
+ # Find any include directives that use "file".
+ for include in `egrep '^[ ]*#[ ]*include[ ]*"[^/]' $2/$file | sed -e 's/^[ ]*#[ ]*include[ ]*"\([^"]*\)".*$/\1/'`; do
+ dir=`echo $file | sed -e s'|/[^/]*$||'`
+ required="$required $1 $dir/$include $2/$dir/$include"
+ done
fi
fi
fi
cd ${INPUT}
+# Install the proper definition of size_t in header files that it comes from.
+for file in sys/types.h stdlib.h sys/stdtypes.h stddef.h memory.h unistd.h; do
+ 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 comment
+ # Get the definition of __SIZE_TYPE__, if any.
+ # (This file must be called something.c).
+ echo "__SIZE_TYPE__" > ${LIB}/types.c
+ foo=`${GCCCMD} -E -P ${LIB}/types.c`
+ rm -f ${LIB}/types.c
+ # Default to our preferred type.
+ if [ "$foo" = __SIZE_TYPE__ ]; then foo="unsigned long int"; fi
+ sed -e "s/typedef[ ][ ]*[a-z_][ a-z_]*[ ]size_t/typedef $foo size_t/" ${LIB}/$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 ${LIB}/$file
+ fi
+ fi
+done
+
# Fix one other error in this file: a mismatched quote not inside a C comment.
file=sundev/vuid_event.h
if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
if [ -r ${LIB}/$file ]; then
echo Fixing $file
-sed -e '/size_t.*;/i\
+sed -e '/[ ]size_t.*;/i\
#ifndef _GCC_SIZE_T\
#define _GCC_SIZE_T' \
- -e '/size_t.*;/a\
+ -e '/[ ]size_t.*;/a\
#endif' \
- -e '/ptrdiff_t.*;/i\
+ -e '/[ ]ptrdiff_t.*;/i\
#ifndef _GCC_PTRDIFF_T\
#define _GCC_PTRDIFF_T' \
- -e '/ptrdiff_t.*;/a\
+ -e '/[ ]ptrdiff_t.*;/a\
#endif' \
- -e '/wchar_t.*;/i\
+ -e '/[ ]wchar_t.*;/i\
#ifndef _GCC_WCHAR_T\
#define _GCC_WCHAR_T' \
- -e '/wchar_t.*;/a\
+ -e '/[ ]wchar_t.*;/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
fi
fi
+# Fix this ARM/RISCiX file to avoid interfering with the use of __wchar_t
+# in cc1plus.
+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
+ sed -e "s/\(#[ ]*ifndef[ ]*\)__wchar_t/\1_GCC_WCHAR_T/" \
+ -e "s/\(#[ ]*define[ ]*\)__wchar_t/\1_GCC_WCHAR_T/" \
+ ${LIB}/$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 ${LIB}/$file
+ fi
+fi
+
# Fix this file to avoid interfering with stddef.h, but don't mistakenly
-# match e.g. ssize_t present in AIX for the ps/2.
+# match ssize_t present in AIX for the ps/2, or typedefs which use (but do not
+# set) size_t.
file=sys/types.h
if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
if [ -r ${LIB}/$file ]; then
echo Fixing $file
-sed -e '/[ ]size_t.*;/i\
+sed -e '/typedef[ ][ ]*[a-z_][ a-z_]*[ ]size_t/i\
#ifndef _GCC_SIZE_T\
#define _GCC_SIZE_T' \
- -e '/[ ]size_t.*;/a\
+ -e '/typedef[ ][ ]*[a-z_][ a-z_]*[ ]size_t/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
fi
fi
+# Fix HP's use of ../machine/inline.h to refer to
+# /usr/include/machine/inline.h
+file=sys/spinlock.h
+if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
+ cp $file ${LIB}/$file
+fi
+if [ -r ${LIB}/$file ] ; then
+ echo Fixing $file
+ sed -e 's,"../machine/inline.h",<machine/inline.h>,' \
+ -e 's,"../machine/psl.h",<machine/psl.h>,' \
+ ${LIB}/$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 ${LIB}/$file
+ fi
+fi
+
# Fix an error in this file: the #if says _cplusplus, not the double
# underscore __cplusplus that it should be
file=tinfo.h
fi
fi
-# Remove nested comments created by #endifs in a comment (Ultrix 4.1)
-# Only needed if commenting out junk after #endif.
-#file=signal.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, nested comments
-# sed -e 's/#endif.*/#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
-# fi
-#fi
-
# Check for superfluous `static' (in Ultrix 4.2)
file=machine/cpu.h
if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
rm ${LIB}/$file
else
# This file has an alternative name, mips/cpu.h. Fix that name, too.
- if cmp machine/cpu.h mips/cpu.h > /dev/null 2>& 1; then
+ if cmp machine/cpu.h mips/cpu.h > /dev/null 2>&1; then
mkdir ${LIB}/mips 2>&-
ln ${LIB}/$file ${LIB}/mips/cpu.h
fi
fi
# Fix return type of exit and abort in <stdlib.h> on SunOS 4.1.
+# Also wrap protection around size_t for m88k-sysv3 systems.
file=stdlib.h
if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
-e 's/char \* calloc/void \* calloc/g' \
-e 's/char \* malloc/void \* malloc/g' \
-e 's/char \* realloc/void \* realloc/g' \
- -e 's/int exit/void exit/g' ${LIB}/$file > ${LIB}/${file}.sed
+ -e 's/int exit/void exit/g' \
+ -e '/typedef[ a-zA-Z_]*[ ]size_t[ ]*;/i\
+#ifndef _GCC_SIZE_T\
+#define _GCC_SIZE_T' \
+ -e '/typedef[ a-zA-Z_]*[ ]size_t[ ]*;/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
fi
fi
-
-# Fix bogus comment in <locale.h> on SunOS 4.1.
-file=locale.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
- sed -e 's%#endif / \*%#endif /\* %g' ${LIB}/$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
- fi
-fi
-
# Fix bogus #ifdef in <hsfs/hsfs_spec.h> on SunOS 4.1.
file=hsfs/hsfs_spec.h
if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
if [ -r ${LIB}/$file ]; then
echo Fixing $file
sed -e 's/\#ifdef __i386__ || __vax__/\#if __i386__ || __vax__/g' \
- ${LIB}/$file > ${LIB}/${file}.sed
- rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
+ ${LIB}/$file > ${LIB}/${file}.
+ rm -f ${LIB}/$file; mv ${LIB}/${file}. ${LIB}/$file
if cmp $file ${LIB}/$file >/dev/null 2>&1; then
rm -f ${LIB}/$file
fi
if [ -r ${LIB}/$file ]; then
echo Fixing $file, incorrect \#include
sed -e 's@"../machine/endian.h"@<machine/endian.h>@' \
- ${LIB}/$file > ${LIB}/${file}.sed
- rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
+ ${LIB}/$file > ${LIB}/${file}.
+ rm -f ${LIB}/$file; mv ${LIB}/${file}. ${LIB}/$file
if cmp $file ${LIB}/$file >/dev/null 2>&1; then
rm -f ${LIB}/$file
fi
fi
fi
+# Turning // comments into /* */ comments trashes this IRIX 4.0.1
+# header file, which embeds // comments inside multi-line /* */
+# comments. If this looks like the IRIX header file, we refix it by
+# just throwing away the // comments.
+file=fam.h
+if [ -r ${LIB}/$file ]; then
+ if egrep indigo.esd ${LIB}/$file > /dev/null; then
+ echo Fixing $file, overeager sed script
+ rm ${LIB}/$file
+ sed -e 's|//.*$||g' $file > ${LIB}/$file
+ chmod +w ${LIB}/$file 2>/dev/null
+ chmod a+r ${LIB}/$file 2>/dev/null
+ fi
+fi
+
+# Some IRIX header files contains the string "//"
+for file in elf_abi.h elf.h; do
+ if [ -r ${LIB}/$file ]; then
+ echo Fixing $file, overeager sed script
+ sed -e 's|"/\*"\*/|"//"|' ${LIB}/$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
+ fi
+ fi
+done
+
+# IRIX 4.0.5 <rpc/auth.h> uses struct sockaddr in prototype without
+# previous definition.
+file=rpc/auth.h
+if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
+ mkdir ${LIB}/rpc 2>/dev/null
+ 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, undefined type
+ sed -e '/authdes_create.*struct sockaddr/i\
+struct sockaddr;' \
+ ${LIB}/$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
+ fi
+fi
+
+# IRIX 4.0.5 <rpc/xdr.h> uses struct __file_s in prototype without previous
+# definition.
+file=rpc/xdr.h
+if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
+ mkdir ${LIB}/rpc 2>/dev/null
+ 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, undefined type
+ sed -e '/xdrstdio_create.*struct __file_s/i\
+struct __file_s;' \
+ ${LIB}/$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
+ fi
+fi
+
+# Same problem with a file from SunOS 4.1.3 : a header file containing
+# the string "//" embedded in "/**/"
+file=sbusdev/audiovar.h
+if [ -r ${LIB}/$file ]; then
+ echo Fixing $file, overeager sed script
+ rm ${LIB}/$file
+ sed -e 's|//.*$||g' $file > ${LIB}/$file
+ chmod +w ${LIB}/$file 2>/dev/null
+ chmod a+r ${LIB}/$file 2>/dev/null
+fi
+
# Fix non-ANSI memcpy declaration that conflicts with gcc's builtin
# declaration on Sun OS 4.x. We must only fix this on Sun OS 4.x, because
# many other systems have similar text but correct versions of the file.
# To ensure only Sun's is fixed, we grep for a likely unique string.
file=memory.h
-if egrep '/\* @\(#\)memory\.h 1\.[2-4] 8./../.. SMI; from S5R2 1\.2 \*/' $file > /dev/null; then
- if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
+if [ -r $file ] && egrep '/\* @\(#\)memory\.h 1\.[2-4] 8./../.. SMI; from S5R2 1\.2 \*/' $file > /dev/null; then
+ if [ ! -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
extern int memcmp();
-#endif __memory_h__
+#endif /* __memory_h__ */
EOF
fi
fi
fi
# parameters conflict with C++ new on rs/6000
-file=stdio.h
+for file in stdio.h unistd.h ; do
+ 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
+ fi
+
+ if [ -r ${LIB}/$file ]; then
+ echo Fixing $file, parameter name conflicts
+ sed -e 's@rename(const char \*old, const char \*new)@rename(const char *_old, const char *_new)@' \
+ ${LIB}/$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
+ fi
+ fi
+done
+
+# function class(double x) conflicts with C++ keyword on rs/6000
+file=math.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, parameter name conflicts
- sed -e 's@rename(const char \*old, const char \*new)@rename(const char *_old, const char *_new)@' \
- ${LIB}/$file > ${LIB}/${file}.sed
+ if grep 'class[(]' ${LIB}/$file >/dev/null; then
+ echo Fixing $file
+ sed -e '/class[(]/i\
+#ifndef __cplusplus' \
+ -e '/class[(]/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 ${LIB}/$file
+ fi
+ fi
+fi
+
+# Wrong fchmod prototype on RS/6000.
+file=sys/stat.h
+if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
+ mkdir ${LIB}/sys 2>/dev/null
+ 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, fchmod prototype
+ sed -e 's/fchmod(char \*/fchmod(int/' \
+ ${LIB}/$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
+ fi
+fi
+
+# There are several name conflicts with C++ reserved words in X11
+# header files. These are fixed in some versions, so don't do the
+# fixes if we find __cplusplus in the file. These were found on the
+# RS/6000.
+
+# class in X11/ShellP.h
+file=X11/ShellP.h
+if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
+ mkdir ${LIB}/sys 2>/dev/null
+ 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
+ if grep __cplusplus ${LIB}/$file >/dev/null 2>/dev/null; then
+ true;
+ else
+ echo Fixing $file, field class
+ sed -e '/char [*]class;/i\
+#ifdef __cplusplus\
+ char *c_class;\
+#else' \
+ -e '/char [*]class;/a\
+#endif' ${LIB}/$file > ${LIB}/${file}.sed
+ rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
+ fi
+ if cmp $file ${LIB}/$file >/dev/null 2>&1; then
+ rm -f ${LIB}/$file
+ fi
+fi
+# new in Xm/Traversal.h
+file=Xm/Traversal.h
+if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
+ mkdir ${LIB}/sys 2>/dev/null
+ 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
+ if grep __cplusplus ${LIB}/$file >/dev/null 2>/dev/null; then
+ true;
+ else
+ echo Fixing $file, field new
+ sed -e '/Widget old, new;/i\
+#ifdef __cplusplus\
+ Widget old, c_new;\
+#else' \
+ -e '/Widget old, new;/a\
+#endif' ${LIB}/$file > ${LIB}/${file}.sed
+ rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
+ fi
+ if cmp $file ${LIB}/$file >/dev/null 2>&1; then
+ rm -f ${LIB}/$file
+ fi
+fi
+# class in Xm/BaseClassI.h
+file=Xm/BaseClassI.h
+if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
+ mkdir ${LIB}/sys 2>/dev/null
+ 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
+ if grep __cplusplus ${LIB}/$file >/dev/null 2>/dev/null; then
+ true;
+ else
+ echo Fixing $file, prototype parameter name
+ sed -e 's/ class[)]/ c_class)/g' ${LIB}/$file > ${LIB}/${file}.sed
+ rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
+ fi
+ if cmp $file ${LIB}/$file >/dev/null 2>&1; then
+ rm -f ${LIB}/$file
+ fi
+fi
+
+
+# NeXT 2.0 defines 'int wait(union wait*)', which conflicts with Posix.1.
+# Note that version 3 of the NeXT system has wait.h in a different directory,
+# so that this code won't do anything. But wait.h in version 3 has a
+# conditional, so it doesn't need this fix. So everything is okay.
+file=sys/wait.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
+fi
+
+if [ -r ${LIB}/$file ] \
+ && grep 'wait[(]union wait' ${LIB}/$file >/dev/null; then
+ echo Fixing $file, bad wait formal
+ sed -e 's@wait(union wait@wait(void@' ${LIB}/$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
# Define __va_list__ (something harmless and unused) instead of va_list.
# Don't claim to have defined va_list.
sed -e 's@ va_list @ __gnuc_va_list @' \
+ -e 's@ va_list)@ __gnuc_va_list)@' \
-e 's@ _VA_LIST_));@ __gnuc_va_list));@' \
-e 's@ va_list@ __va_list__@' \
-e 's@\*va_list@*__va_list__@' \
+ -e 's@ __va_list)@ __gnuc_va_list)@' \
+ -e 's@_NEED___VA_LIST@_NEED___Va_LIST@' \
-e 's@VA_LIST@DUMMY_VA_LIST@' \
+ -e 's@_NEED___Va_LIST@_NEED___VA_LIST@' \
${LIB}/$file >> ${LIB}/${file}.sed
rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
if [ -r ${LIB}/$file ]; then
echo Fixing $file, non-const arg
sed -e 's@atof( char \*__nptr );@atof( const char *__nptr );@' \
- -e 's@inline int abs(int d) { return (d>0)?d:-d; }@@' \
- -e 's@inline double abs(double d) { return fabs(d); }@@' \
+ -e 's@inline int abs(int [a-z][a-z]*) {.*}@@' \
+ -e 's@inline double abs(double [a-z][a-z]*) {.*}@@' \
+ -e 's@inline int sqr(int [a-z][a-z]*) {.*}@@' \
+ -e 's@inline double sqr(double [a-z][a-z]*) {.*}@@' \
${LIB}/$file > ${LIB}/${file}.sed
rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
if cmp $file ${LIB}/$file >/dev/null 2>&1; then
fi
fi
-# In limits.h, put #ifndefs around things that are supposed to be defined
-# in float.h to avoid redefinition errors if float.h is included first.
-file=limits.h
+# Avoid nested comments on Ultrix 4.3.
+file=rpc/svc.h
if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
+ mkdir ${LIB}/rpc 2>/dev/null
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
- sed -e '/[ ]FLT_MIN[ ]/i\
+ echo Fixing $file, nested comment
+ sed -e 's@^\( \* int protocol; \)/\*@\1*/ /*@' \
+ ${LIB}/$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
+ fi
+fi
+
+# This file in RISC/os uses /**/ to concatenate two tokens.
+file=bsd43/bsd43_.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
+ sed -e 's|/\*\*/|##|' ${LIB}/$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
+ fi
+fi
+
+file=rpc/rpc.h
+if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
+ mkdir ${LIB}/rpc 2>/dev/null
+ 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, nested comment
+ sed -e 's@^\(/\*.*rpc/auth_des.h>.*\)/\*@\1*/ /*@' \
+ ${LIB}/$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
+ fi
+fi
+
+# In limits.h, put #ifndefs around things that are supposed to be defined
+# in float.h to avoid redefinition errors if float.h is included first.
+# On HP/UX this patch does not work, because on HP/UX limits.h uses
+# multi line comments and the inserted #endif winds up inside the
+# comment. Fortunately, HP/UX already uses #ifndefs in limits.h; if
+# we find a #ifndef FLT_MIN we assume that all the required #ifndefs
+# are there, and we do not add them ourselves.
+for file in limits.h sys/limits.h; do
+ if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
+ mkdir ${LIB}/sys 2>/dev/null
+ 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
+ if egrep 'ifndef[ ]+FLT_MIN' ${LIB}/$file >/dev/null; then
+ true
+ else
+ echo Fixing $file
+ sed -e '/[ ]FLT_MIN[ ]/i\
#ifndef FLT_MIN'\
- -e '/[ ]FLT_MIN[ ]/a\
+ -e '/[ ]FLT_MIN[ ]/a\
#endif'\
- -e '/[ ]FLT_MAX[ ]/i\
+ -e '/[ ]FLT_MAX[ ]/i\
#ifndef FLT_MAX'\
- -e '/[ ]FLT_MAX[ ]/a\
+ -e '/[ ]FLT_MAX[ ]/a\
#endif'\
- -e '/[ ]FLT_DIG[ ]/i\
+ -e '/[ ]FLT_DIG[ ]/i\
#ifndef FLT_DIG'\
- -e '/[ ]FLT_DIG[ ]/a\
+ -e '/[ ]FLT_DIG[ ]/a\
#endif'\
- -e '/[ ]DBL_MIN[ ]/i\
+ -e '/[ ]DBL_MIN[ ]/i\
#ifndef DBL_MIN'\
- -e '/[ ]DBL_MIN[ ]/a\
+ -e '/[ ]DBL_MIN[ ]/a\
#endif'\
- -e '/[ ]DBL_MAX[ ]/i\
+ -e '/[ ]DBL_MAX[ ]/i\
#ifndef DBL_MAX'\
- -e '/[ ]DBL_MAX[ ]/a\
+ -e '/[ ]DBL_MAX[ ]/a\
#endif'\
- -e '/[ ]DBL_DIG[ ]/i\
+ -e '/[ ]DBL_DIG[ ]/i\
#ifndef DBL_DIG'\
- -e '/[ ]DBL_DIG[ ]/a\
+ -e '/[ ]DBL_DIG[ ]/a\
+#endif'\
+ ${LIB}/$file > ${LIB}/${file}.sed
+ rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
+ fi
+ if cmp $file ${LIB}/$file >/dev/null 2>&1; then
+ echo Deleting ${LIB}/$file\; no fixes were needed.
+ rm -f ${LIB}/$file
+ fi
+ fi
+done
+
+# In math.h, put #ifndefs around things that might be defined in a gcc
+# specific math-*.h file.
+file=math.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
+ sed -e '/define[ ]HUGE_VAL[ ]/i\
+#ifndef HUGE_VAL'\
+ -e '/define[ ]HUGE_VAL[ ]/a\
#endif'\
${LIB}/$file > ${LIB}/${file}.sed
rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
fi
fi
+# Remove erroneous parentheses in sym.h on Alpha OSF/1.
+file=sym.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
+ sed -e 's/#ifndef(__mips64)/#ifndef __mips64/' \
+ ${LIB}/$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
+ fi
+fi
+
+# Fix incorrect S_IF* definitions on m88k-sysv3.
+file=sys/stat.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
+ sed -e 's/^\(#define[ ]*S_IS[A-Z]*(m)\)[ ]*(m[ ]*&[ ]*\(S_IF[A-Z][A-Z][A-Z][A-Z]*\)[ ]*)/\1 (((m)\&S_IFMT)==\2)/' \
+ -e 's/^\(#define[ ]*S_IS[A-Z]*(m)\)[ ]*(m[ ]*&[ ]*\(0[0-9]*\)[ ]*)/\1 (((m)\&S_IFMT)==\2)/' \
+ ${LIB}/$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
+ fi
+fi
+
+# Fix getopt declarations in stdio.h and stdlib.h on Alpha OSF/1.
+for file in stdio.h stdlib.h; do
+ 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, getopt declaration
+ sed -e 's/getopt(int, char \*\[\],char \*)/getopt(int, char *const[], const char *)/' \
+ ${LIB}/$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
+ fi
+ fi
+done
+
# These two files on SunOS 4 are included by other files
# in the same directory, using "...". So we must make sure they exist
# in the same directory as the other fixed files.
ln -s ${INPUT}/multimedia/audio_hdr.h ${LIB}/multimedia 2>/dev/null
fi
+# Determine if we're on Interactive Unix 2.2 or later, in which case we
+# need to fix some additional files. This is the same test for ISC that
+# Autoconf uses.
+if test -d /etc/conf/kconfig.d \
+ && grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1; then
+ echo "Fixing ISC __STDC__ goof in several files..."
+ for name in stdio.h math.h ctype.h sys/limits.h sys/fcntl.h sys/dirent.h; do
+ echo $name
+ if test -r ${LIB}/$name; then
+ file=${LIB}/$name
+ else
+ file=${INPUT}/$name
+ fi
+ # On Interactive 2.2, certain traditional Unix definitions
+ # (notably getc and putc in stdio.h) are omitted if __STDC__ is
+ # defined, not just if _POSIX_SOURCE is defined. This makes it
+ # impossible to compile any nontrivial program except with -posix.
+ sed \
+'s/!defined(__STDC__) && !defined(_POSIX_SOURCE)/!defined(_POSIX_SOURCE)/' \
+ < $file > ${LIB}/$name.
+ mv ${LIB}/$name. ${LIB}/$name
+ done
+
+ echo "Fixing ISC fmod declaration"
+ # This one's already been fixed for other things.
+ file=${LIB}/math.h
+ sed 's/fmod(double)/fmod(double, double)/' <$file >$file.
+ mv $file. $file
+
+ echo "Fixing nested comments in ISC <sys/limits.h>"
+ file=sys/limits.h
+ sed '/CHILD_MAX/s,/\* Max, Max,' < ${INPUT}/$file >${LIB}/$file.
+ sed '/OPEN_MAX/s,/\* Max, Max,' < ${LIB}/$file. >${LIB}/$file
+fi
+
+# These files in Sun OS 4.x use /**/ to concatenate tokens.
+for file in sparc/asm_linkage.h sun3/asm_linkage.h sun3x/asm_linkage.h \
+ sun4/asm_linkage.h sun4c/asm_linkage.h sun4m/asm_linkage.h \
+ sun4c/debug/asm_linkage.h sun4m/debug/asm_linkage.h;
+do
+ 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
+ sed -e 's|/\*\*/|##|g' ${LIB}/$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
+ fi
+ fi
+done
+
+# These files in ARM/RISCiX use /**/ to concatenate tokens.
+for file in arm/as_support.h arm/mc_type.h arm/xcb.h dev/chardefmac.h \
+ dev/ps_irq.h dev/screen.h dev/scsi.h sys/tty.h Xm.acorn/XmP.h
+do
+ 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
+ sed -e 's|/\*\*/|##|g' ${LIB}/$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
+ fi
+ fi
+done
+
+# This file on SunOS 4 has a very large macro. When the sed loop
+# tries pull it in, it overflows the pattern space size of the SunOS
+# sed (GNU sed does not have this problem). Since the file does not
+# require fixing, we remove it from the fixed directory.
+file=sundev/ipi_error.h
+if [ -r ${LIB}/$file ]; then
+ echo "Removing incorrect fix to SunOS <sundev/ipi_error.h>"
+ rm -f ${LIB}/$file
+fi
+
echo 'Removing unneeded directories:'
cd $LIB
files=`find . -type d -print | sort -r`
done
fi
+# Make sure that any include files referenced using double quotes
+# exist in the fixed directory. This comes last since otherwise
+# we might end up deleting some of these files "because they don't
+# need any change."
+while [ -n "$required" ]; do
+ newreq=
+ set x $required
+ shift
+ while [ $# != 0 ]; do
+ # $1 is the directory to copy from, $2 is the unfixed file,
+ # $3 is the fixed file name.
+ cd ${INPUT}
+ cd $1
+ if [ -r $2 ] && [ ! -r $3 ]; then
+ cp $2 $3 >/dev/null 2>&1 || echo "Can't copy $2"
+ chmod +w $3 2>/dev/null
+ chmod a+r $3 2>/dev/null
+ echo Copied $2
+ for include in `egrep '^[ ]*#[ ]*include[ ]*"[^/]' $3 | sed -e 's/^[ ]*#[ ]*include[ ]*"\([^"]*\)".*$/\1/'`; do
+ dir=`echo $2 | sed -e s'|/[^/]*$||'`
+ dir2=`echo $3 | sed -e s'|/[^/]*$||'`
+ newreq="$newreq $1 $dir/$include $dir2/$include"
+ done
+ fi
+ shift; shift; shift
+ done
+ required=$newreq
+done
+
+echo 'Cleaning up DONE files.'
+cd $LIB
+find . -name DONE -exec rm -f '{}' ';'
+
exit 0