--- /dev/null
+#! /bin/sh
+# Install modified versions of certain ANSI-incompatible system header files
+# which are fixed to work correctly with ANSI C
+# and placed in a directory that GNU C will search.
+
+# See README-fixinc for more information.
+
+# Directory containing the original header files.
+# (This was named INCLUDES, but that conflicts with a name in Makefile.in.)
+INPUT=${2-${INPUT-/usr/include}}
+
+# This prevents /bin/ex from failing if the current terminal type is
+# unrecognizable.
+TERM=unknown
+export TERM
+
+# Directory in which to store the results.
+LIB=${1-${LIB-/usr/local/lib/gcc-include}}
+
+# Make sure it exists.
+if [ ! -d $LIB ]; then
+ mkdir $LIB || exit 1
+fi
+
+# Make LIB absolute.
+cd $LIB; LIB=`pwd`
+
+# Fail if no arg to specify a directory for the output.
+if [ x$1 = x ]
+then echo fixincludes: no output directory specified
+exit 1
+fi
+
+echo 'Building fixincludes in ' ${LIB}
+
+# Determine whether this system has symbolic links.
+if ln -s X $LIB/ShouldNotExist 2>/dev/null; then
+ rm -f $LIB/ShouldNotExist
+ LINKS=true
+else
+ LINKS=false
+fi
+
+echo 'Making directories:'
+cd ${INPUT}
+if $LINKS; then
+ files=`ls -LR | sed -n s/:$//p`
+else
+ files=`find . -type d -print | sed '/^.$/d'`
+fi
+for file in $files; do
+ rm -rf $LIB/$file
+ if [ ! -d $LIB/$file ]
+ then mkdir $LIB/$file
+ fi
+done
+
+# treetops gets an alternating list
+# of old directories to copy
+# and the new directories to copy to.
+treetops="${INPUT} ${LIB}"
+
+if $LINKS; then
+ echo 'Making internal symbolic directory links'
+ for file in $files; do
+ dest=`ls -ld $file | sed -n 's/.*-> //p'`
+ if [ "$dest" ]; then
+ cwd=`pwd`
+ # In case $dest is relative, get to $file's dir first.
+ cd ${INPUT}
+ cd `echo ./$file | sed -n 's&[^/]*$&&p'`
+ # Check that the target directory exists.
+ # Redirections changed to avoid bug in sh on Ultrix.
+ (cd $dest) > /dev/null 2>&1
+ if [ $? = 0 ]; then
+ cd $dest
+ # X gets the dir that the link actually leads to.
+ x=`pwd`
+ # If link leads back into ${INPUT},
+ # make a similar link here.
+ if 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'
+ rm -fr ${LIB}/$file > /dev/null 2>&1
+ ln -s ${LIB}/$y ${LIB}/$file > /dev/null 2>&1
+ else
+ # If the link is to outside ${INPUT},
+ # treat this directory as if it actually contained the files.
+# This line used to have $dest instead of $x.
+# $dest seemed to be wrong for links found in subdirectories
+# of ${INPUT}. Does this change break anything?
+ treetops="$treetops $x ${LIB}/$file"
+ fi
+ fi
+ cd $cwd
+ fi
+ done
+fi
+
+set - $treetops
+while [ $# != 0 ]; do
+ # $1 is an old directory to copy, and $2 is the new directory to copy to.
+ echo "Finding header files in $1:"
+ cd ${INPUT}
+ cd $1
+ files=`find . -name '*.h' -type f -print`
+ echo 'Checking header files:'
+# Note that BSD43_* are used on recent MIPS systems.
+ for file in $files; do
+# This call to egrep is essential, since checking a file with egrep
+# is much faster than actually trying to fix it.
+# But the argument to egrep must be kept small, or many versions of egrep
+# won't be able to handle it.
+ if egrep '[ _]_IO|CTRL|#define.NULL|#[el]*if.*([0-9]|#e[nl]|sparc|vax|sun|pyr)' $file > /dev/null; then
+ echo Fixing $file
+ if [ -r $file ]; then
+ cp $file $2/$file >/dev/null 2>&1 \
+ || echo "Can't copy $file"
+ chmod +w $2/$file
+ sed -e '
+ :loop
+ /\\$/ N
+ /\\$/ b loop
+ s%\(#[ ]*endif[ ]*\)\([^/ ].*\)$%\1/* \2 */%
+ s%\(#[ ]*else[ ]*\)\([^/ ].*\)$%\1/* \2 */%
+ /[ ]_IO[A-Z]*[ ]*(/ s/(\(.\),/('\''\1'\'',/
+ /[ ]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.NULL[ ]/ i\
+ #undef NULL
+ ' $2/$file > $2/$file.sed
+ mv $2/$file.sed $2/$file
+ if cmp $file $2/$file >/dev/null 2>&1; then
+ echo Deleting $2/$file\; no fixes were needed.
+ rm $2/$file
+ fi
+ fi
+ fi
+ done
+ shift; shift
+done
+
+cd ${INPUT}
+
+# 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
+ mkdir ${LIB}/sundev 2>/dev/null
+ 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 comment
+ ex ${LIB}/$file <<EOF
+ g/doesn't/s/doesn't/does not/
+ wq
+EOF
+ if cmp $file ${LIB}/$file >/dev/null 2>&1; then
+ echo Deleting ${LIB}/$file\; no fixes were needed.
+ rm ${LIB}/$file
+ fi
+fi
+
+# Fix this Sun file to avoid intefering with stddef.h.
+file=sys/stdtypes.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 ]; then
+ echo Fixing $file
+ ex ${LIB}/$file <<EOF
+ /size_t.*;/
+ i
+#ifndef _SIZE_T
+#define _SIZE_T
+.
+ /size_t/+1
+ i
+#endif
+.
+ /ptrdiff_t.*;/
+ i
+#ifndef _PTRDIFF_T
+#define _PTRDIFF_T
+.
+ /ptrdiff_t/+1
+ i
+#endif
+.
+ /wchar_t.*;/
+ i
+#ifndef _WCHAR_T
+#define _WCHAR_T
+.
+ /wchar_t/+1
+ i
+#endif
+.
+ wq
+EOF
+ if cmp $file ${LIB}/$file >/dev/null 2>&1; then
+ echo Deleting ${LIB}/$file\; no fixes were needed.
+ rm ${LIB}/$file
+ fi
+fi
+
+# Fix this file to avoid intefering with stddef.h.
+file=sys/types.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 ]; then
+ echo Fixing $file
+ ex ${LIB}/$file <<EOF
+ /size_t.*;/
+ i
+#ifndef _SIZE_T
+#define _SIZE_T
+.
+ /size_t/+1
+ i
+#endif
+.
+ wq
+EOF
+ if cmp $file ${LIB}/$file >/dev/null 2>&1; then
+ echo Deleting ${LIB}/$file\; no fixes were needed.
+ rm ${LIB}/$file
+ fi
+fi
+
+# Fix an error in this file: a missing semi-colon at the end of the statsswtch
+# structure definition.
+file=rpcsvc/rstat.h
+if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
+ mkdir ${LIB}/rpcsvc 2>/dev/null
+ 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, definition of statsswtch
+ ex ${LIB}/$file <<EOF
+ g/boottime$/s//&;/
+ wq
+EOF
+ if cmp $file ${LIB}/$file >/dev/null 2>&1; then
+ echo Deleting ${LIB}/$file\; no fixes were needed.
+ rm ${LIB}/$file
+ fi
+fi
+
+# Fix an error in this file: a missing semi-colon at the end of the nodeent
+# structure definition.
+file=netdnet/dnetdb.h
+if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
+ mkdir ${LIB}/netdnet 2>/dev/null
+ 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, definition of nodeent
+ ex ${LIB}/$file <<EOF
+ g/na_addr/s//&;/
+ wq
+EOF
+ if cmp $file ${LIB}/$file >/dev/null 2>&1; then
+ echo Deleting ${LIB}/$file\; no fixes were needed.
+ rm ${LIB}/$file
+ fi
+fi
+
+# Check for bad #ifdef line (in Ultrix 4.1)
+file=sys/file.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 ]; then
+ echo Fixing $file, bad \#ifdef line
+ ex ${LIB}/$file <<EOF
+ g/^#ifdef KERNEL && !defined/
+ s/#ifdef KERNEL && !defined/#if defined(KERNEL) \&\& !defined/
+ wq
+EOF
+ if cmp $file ${LIB}/$file >/dev/null 2>&1; then
+ echo Deleting ${LIB}/$file\; no fixes were needed.
+ rm ${LIB}/$file
+ fi
+fi
+
+# Check for superfluous `static' (in Ultrix 4.2)
+file=machine/cpu.h
+if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
+ mkdir ${LIB}/machine 2>/dev/null
+ 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, superfluous static
+ ex ${LIB}/$file <<EOF
+ g/^static struct tlb_pid_state/
+ s/static//
+ wq
+EOF
+ if cmp $file ${LIB}/$file >/dev/null 2>&1; then
+ echo Deleting ${LIB}/$file\; no fixes were needed.
+ 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
+ mkdir ${LIB}/mips 2>&-
+ ln ${LIB}/$file ${LIB}/mips/cpu.h
+ fi
+ fi
+fi
+
+# Deal with yet another challenge, this in X11/Xmu.h
+file=X11/Xmu.h
+if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
+ mkdir ${LIB}/X11 2>/dev/null
+ 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 sprintf declaration
+ ex ${LIB}/$file <<EOF
+ /^extern char \* sprintf();$/c
+#ifndef __STDC__
+extern char * sprintf();
+#endif /* !defined __STDC__ */
+.
+ wq
+EOF
+ if cmp $file ${LIB}/$file >/dev/null 2>&1; then
+ echo Deleting ${LIB}/$file\; no fixes were needed.
+ rm ${LIB}/$file
+ fi
+fi
+
+# Check for missing ';' in struct
+file=netinet/ip.h
+if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
+ mkdir ${LIB}/netinet 2>/dev/null
+ 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 $file
+ sed -e '/^struct/,/^};/s/}$/};/' ${LIB}/$file > ${LIB}/${file}.sed
+ rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
+ if cmp $file ${LIB}/$file >/dev/null 2>&1; then
+ echo Deleting ${LIB}/$file\; no fixes were needed.
+ rm -f ${LIB}/$file
+ fi
+fi
+
+# Fix the CAT macro in memvar.h.
+file=pixrect/memvar.h
+if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
+ mkdir ${LIB}/pixrect 2>/dev/null
+ 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
+ sed -e '/^#define.CAT(a,b)/ i\
+#ifdef __STDC__ \
+#define CAT(a,b) a##b\
+#else
+/^#define.CAT(a,b)/ 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
+ echo Deleting ${LIB}/$file\; no fixes were needed.
+ rm -f ${LIB}/$file
+ fi
+fi
+
+# Check for yet more missing ';' in struct (in SunOS 4.0.x)
+file=rpcsvc/rusers.h
+if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
+ mkdir ${LIB}/rpcsvc 2>/dev/null
+ 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 $file
+ sed -e '/^struct/,/^};/s/_cnt$/_cnt;/' ${LIB}/$file > ${LIB}/${file}.sed
+ rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
+ if cmp $file ${LIB}/$file >/dev/null 2>&1; then
+ echo Deleting ${LIB}/$file\; no fixes were needed.
+ rm -f ${LIB}/$file
+ fi
+fi
+
+# Fix return type of exit and abort in <stdlib.h> on SunOS 4.1.
+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
+fi
+
+if [ -r ${LIB}/$file ]; then
+ echo Fixing $file
+ sed -e 's/int abort/void abort/g' \
+ -e 's/int exit/void exit/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
+ echo Deleting ${LIB}/$file\; no fixes were needed.
+ 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
+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
+ echo Deleting ${LIB}/$file\; no fixes were needed.
+ 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
+ mkdir ${LIB}/hsfs 2>/dev/null
+ 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
+ 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
+ if cmp $file ${LIB}/$file >/dev/null 2>&1; then
+ echo Deleting ${LIB}/$file\; no fixes were needed.
+ rm -f ${LIB}/$file
+ fi
+fi
+
+# Fix bogus #ifdef in <hsfs/hsnode.h> on SunOS 4.1.
+file=hsfs/hsnode.h
+if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
+ mkdir ${LIB}/hsfs 2>/dev/null
+ 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
+ sed -e 's/\#ifdef __i386__ || __sun4c__/\#if __i386__ || __sun4c__/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
+ echo Deleting ${LIB}/$file\; no fixes were needed.
+ rm -f ${LIB}/$file
+ fi
+fi
+
+# Fix bogus #ifdef in <hsfs/iso_spec.h> on SunOS 4.1.
+file=hsfs/iso_spec.h
+if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
+ mkdir ${LIB}/hsfs 2>/dev/null
+ 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
+ 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
+ if cmp $file ${LIB}/$file >/dev/null 2>&1; then
+ echo Deleting ${LIB}/$file\; no fixes were needed.
+ rm -f ${LIB}/$file
+ fi
+fi
+
+echo 'Removing unneeded directories:'
+cd $LIB
+files=`find . -type d -print | sort -r`
+for file in $files; do
+ rmdir $LIB/$file > /dev/null 2>&1
+done
+
+if $LINKS; then
+ echo 'Making internal symbolic non-directory links'
+ cd ${INPUT}
+ files=`find . -type l -print`
+ for file in $files; do
+ dest=`ls -ld $file | sed -n 's/.*-> //p'`
+ if expr "$dest" : '[^/].*' > /dev/null; then
+ target=${LIB}/`echo file | sed "s|[^/]*\$|$dest|"`
+ if [ -f $target ]; then
+ ln -s $dest ${LIB}/$file >/dev/null 2>&1
+ fi
+ fi
+ done
+fi
+
+exit 0
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