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Text File | 1993-09-21 | 34.0 KB | 1,108 lines |
- #! /bin/sh
- # This is a modified version of fixincludes that fixes
- # a bug encountered on AIX for the PS/2.
- # This version might be better on all systems, but at this moment
- # (making 2.4.1) I don't want to risk that change. -- rms.
-
- # 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 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
- SRCDIR=${3-${SRCDIR-.}}
-
- # Directory containing the original header files.
- # (This was named INCLUDES, but that conflicts with a name in Makefile.in.)
- INPUT=${2-${INPUT-/usr/include}}
-
- # Directory in which to store the results.
- LIB=${1?"fixincludes: output directory not specified"}
-
- # Define PWDCMD as a command to use to get the working dir
- # in the form that we want.
- PWDCMD=pwd
- case "`pwd`" in
- //*)
- # On an Apollo, discard everything before `/usr'.
- PWDCMD="eval pwd | sed -e 's,.*/usr/,/usr/,'"
- ;;
- esac
-
- # Original directory.
- ORIGDIR=`${PWDCMD}`
-
- # Make sure it exists.
- if [ ! -d $LIB ]; then
- mkdir $LIB || exit 1
- fi
-
- # Make LIB absolute only if needed to avoid problems with the amd.
- case $LIB in
- /*)
- ;;
- *)
- cd $LIB; LIB=`${PWDCMD}`
- ;;
- 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
- exit 1
- fi
-
- echo Building fixed headers 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 Finding directories and links to directories
- cd ${INPUT}
- # Find all directories and all symlinks that point to directories.
- # Put the list in $files.
- # Each time we find a symlink, add it to newdirs
- # so that we do another find within the dir the link points to.
- # Note that $files may have duplicates in it;
- # later parts of this file are supposed to ignore them.
- dirs="."
- levels=2
- while [ -n "$dirs" ] && [ $levels -gt 0 ]
- do
- levels=`expr $levels - 1`
- newdirs=
- for d in $dirs
- do
- echo " Searching $INPUT/$d"
- if [ "$d" != . ]
- then
- d=$d/.
- fi
-
- # Find all directories under $d, relative to $d, excluding $d itself.
- files="$files `find $d -type d -print | \
- sed -e '/\/\.$/d' -e '/^\.$/d'`"
- # Find all links to directories.
- # Using `-exec test -d' in find fails on some systems,
- # and trying to run test via sh fails on others,
- # so this is the simplest alternative left.
- # First find all the links, then test each one.
- theselinks=
- $LINKS && \
- theselinks=`find $d -type l -print`
- for d1 in $theselinks --dummy--
- do
- # If the link points to a directory,
- # add that dir to $newdirs
- if [ -d $d1 ]
- then
- newdirs="$newdirs $d1"
- fi
- done
- done
-
- files="$files $newdirs"
- dirs="$newdirs"
- done
-
- dirs=
- echo "All directories (including links to directories):"
- echo $files
-
- for file in $files; do
- rm -rf $LIB/$file
- if [ ! -d $LIB/$file ]
- then mkdir $LIB/$file
- fi
- done
- mkdir $LIB/root
-
- # treetops gets an alternating list
- # of old directories to copy
- # and the new directories to copy to.
- treetops="${INPUT} ${LIB}"
-
- if $LINKS; then
- echo 'Making symbolic directory links'
- for file in $files; do
- dest=`ls -ld $file | sed -n 's/.*-> //p'`
- if [ "$dest" ]; then
- cwd=`${PWDCMD}`
- # 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 $dest
- # X gets the dir that the link actually leads to.
- x=`${PWDCMD}`
- # If a link points to ., make a similar link to .
- if [ $x = $INPUT ]; then
- echo $file '->' . ': Making link'
- rm -fr ${LIB}/$file > /dev/null 2>&1
- ln -s . ${LIB}/$file > /dev/null 2>&1
- # If link leads back into ${INPUT},
- # make a similar link here.
- 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'
- rm -fr ${LIB}/$file > /dev/null 2>&1
- ln -s ${LIB}/$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
- # and process $target into ${INPUT}/root$target
- # treat this directory as if it actually contained the files.
- echo $file '->' root$x ': Making link'
- if [ -d $LIB/root$x ]
- then true
- else
- dirname=root$x/
- dirmade=.
- cd $LIB
- while [ x$dirname != x ]; do
- component=`echo $dirname | sed -e 's|/.*$||'`
- mkdir $component >/dev/null 2>&1
- cd $component
- dirmade=$dirmade/$component
- dirname=`echo $dirname | sed -e 's|[^/]*/||'`
- done
- fi
- # Duplicate directory structure created in ${LIB}/$file in new
- # root area.
- for file2 in $files; do
- case $file2 in
- $file/./*)
- dupdir=${LIB}/root$x/`echo $file2 | sed -n "s|^${file}/||p"`
- echo "Duplicating ${file}'s ${dupdir}"
- if [ -d ${dupdir} ]
- then true
- else
- mkdir ${dupdir}
- fi
- ;;
- *)
- ;;
- esac
- done
- rm -fr ${LIB}/$file > /dev/null 2>&1
- ln -s ${LIB}/root$x ${LIB}/$file > /dev/null 2>&1
- treetops="$treetops $x ${LIB}/root$x"
- fi
- fi
- cd $cwd
- fi
- done
- fi
-
- 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}
- cd $1
- # The same dir can appear more than once in treetops.
- # There's no need to scan it more than once.
- if [ -f $2/DONE ]
- then
- files=
- else
- touch $2/DONE
- echo Fixing directory $1 into $2
- # Check .h files which are symlinks as well as those which are files.
- # A link to a header file will not be processed by anything but this.
- if $LINKS; then
- files=`find . -name '*.h' \( -type f -o -type l \) -print`
- else
- files=`find . -name '*.h' -type f -print`
- fi
- echo Checking header files
- fi
- # 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.
- # It is also essential that most files *not* match!
- # 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.
- #
- # 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-z][a-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
- # 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%^\([ ]*#[ ]*endif[ ]*\)\([^/ ].*\)$%\1/* \2 */%
- s%^\([ ]*#[ ]*else[ ]*\)\([^/ ].*\)$%\1/* \2 */%
- /\/\/[^*]/ s|//\(.*\)$|/*\1*/|
- /[ ]_IO[A-Z]*[ ]*(/ s/\(_IO[A-Z]*[ ]*(\)\(.\),/\1'\''\2'\'',/
- /[ ]BSD43__IO[A-Z]*[ ]*(/ s/(\(.\),/('\''\1'\'',/
- /#define._IO/ s/'\''\([cgx]\)'\''/\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/ _*i386 / __i386__ /g
- s/ is68k / __is68k__ /g
- s/ m68k / __m68k__ /g
- s/ mc680\([0-9]\)0 / __mc680\10__ /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/ \([a-zA-Z0-9_][a-zA-Z0-9_]*\) /\1/g
- }
- /^#define.NULL[ ]/ i\
- #undef NULL
- ' $2/$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
- fi
- fi
- fi
- done
- shift; shift
- done
-
- cd ${INPUT}
-
- # Install the proper definition of size_t in header files that it comes from.
- for file in sys/types.h sys/stdtypes.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
- # Extract the definition of SIZE_TYPE, if any.
- # (This file must be called something.c).
- echo "#include \"tm.h\"
- gobblegobble SIZE_TYPE" > ${LIB}/types.c
- foo=`cd ${LIB}; cc -E -I${ORIGDIR} -I${SRCDIR} -I${SRCDIR}/config types.c | grep gobblegobble | sed -e "s/gobblegobble[ ]*//"`
- rm -f ${LIB}/types.c
- # Default to our preferred type.
- if [ "$foo" = SIZE_TYPE ]; then foo="unsigned long int"; else foo=`echo $foo | sed -e 's/^.*"\(.*\)".*$/\1/'`; 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
- 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
- chmod a+r ${LIB}/$file 2>/dev/null
- fi
-
- if [ -r ${LIB}/$file ]; then
- echo Fixing $file comment
- sed -e "s/doesn't/does not/" ${LIB}/$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 these Sun OS files to avoid an invalid identifier in an #ifdef.
- file=sunwindow/win_cursor.h
- if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
- # mkdir ${LIB}/sunwindow 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/ecd.cursor/ecd_cursor/" ${LIB}/$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
- file=sunwindow/win_lock.h
- if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
- # mkdir ${LIB}/sunwindow 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/ecd.cursor/ecd_cursor/" ${LIB}/$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 Sun file to avoid interfering 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
- chmod a+r ${LIB}/$file 2>/dev/null
- fi
-
- if [ -r ${LIB}/$file ]; then
- echo Fixing $file
- sed -e '/size_t.*;/i\
- #ifndef _GCC_SIZE_T\
- #define _GCC_SIZE_T' \
- -e '/size_t.*;/a\
- #endif' \
- -e '/ptrdiff_t.*;/i\
- #ifndef _GCC_PTRDIFF_T\
- #define _GCC_PTRDIFF_T' \
- -e '/ptrdiff_t.*;/a\
- #endif' \
- -e '/wchar_t.*;/i\
- #ifndef _GCC_WCHAR_T\
- #define _GCC_WCHAR_T' \
- -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
- 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.
- 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
- chmod a+r ${LIB}/$file 2>/dev/null
- fi
-
- if [ -r ${LIB}/$file ]; then
- echo Fixing $file
- sed -e '/[ ]size_t;/i\
- #ifndef _GCC_SIZE_T\
- #define _GCC_SIZE_T' \
- -e '/[ ]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 ${LIB}/$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
- 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
- chmod a+r ${LIB}/$file 2>/dev/null
- fi
-
- if [ -r ${LIB}/$file ]; then
- echo Fixing $file, __cplusplus macro
- sed -e 's/[ ]_cplusplus/ __cplusplus/' ${LIB}/$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: 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
- chmod a+r ${LIB}/$file 2>/dev/null
- fi
-
- if [ -r ${LIB}/$file ]; then
- echo Fixing $file, definition of statsswtch
- sed -e 's/boottime$/boottime;/' ${LIB}/$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: 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
- chmod a+r ${LIB}/$file 2>/dev/null
- fi
-
- if [ -r ${LIB}/$file ]; then
- echo Fixing $file, definition of nodeent
- sed -e 's/char.*na_addr *$/char *na_addr;/' ${LIB}/$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
-
- # 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
- chmod a+r ${LIB}/$file 2>/dev/null
- fi
-
- if [ -r ${LIB}/$file ]; then
- echo Fixing $file, bad \#ifdef line
- sed -e 's/#ifdef KERNEL/#if defined(KERNEL)/' ${LIB}/$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
-
- # 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
- 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
- chmod a+r ${LIB}/$file 2>/dev/null
- fi
-
- if [ -r ${LIB}/$file ]; then
- echo Fixing $file, superfluous static
- sed -e 's/^static struct tlb_pid_state/struct tlb_pid_state/' ${LIB}/$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
- 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
-
- # Incorrect sprintf declaration 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
- chmod a+r ${LIB}/$file 2>/dev/null
- fi
-
- if [ -r ${LIB}/$file ]; then
- echo Fixing $file sprintf declaration
- sed -e 's,^extern char \* sprintf();$,#ifndef __STDC__\
- extern char * sprintf();\
- #endif /* !defined __STDC__ */,' ${LIB}/$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
-
- # Incorrect sprintf declaration in X11/Xmu/Xmu.h
- # (It's not clear whether the right file name is this or X11/Xmu.h.)
- file=X11/Xmu/Xmu.h
- if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
- mkdir ${LIB}/X11/Xmu 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 $file sprintf declaration
- sed -e 's,^extern char \* sprintf();$,#ifndef __STDC__\
- extern char * sprintf();\
- #endif /* !defined __STDC__ */,' ${LIB}/$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
-
- # 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
- chmod a+r ${LIB}/$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
- rm -f ${LIB}/$file
- fi
- fi
-
- # Fix the CAT macro in SunOS 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
- chmod a+r ${LIB}/$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
- 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
- chmod a+r ${LIB}/$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
- 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
- chmod a+r ${LIB}/$file 2>/dev/null
- fi
-
- if [ -r ${LIB}/$file ]; then
- echo Fixing $file
- sed -e 's/int abort/void abort/g' \
- -e 's/int free/void free/g' \
- -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
- 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 return type of free and {c,m,re}alloc in <malloc.h> on SunOS 4.1.
- file=malloc.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/typedef[ ]char \* malloc_t/typedef void \* malloc_t/g' \
- -e 's/int[ ][ ]*free/void free/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 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
- 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
- chmod a+r ${LIB}/$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}.
- 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
-
- # 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
- chmod a+r ${LIB}/$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
- 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
- chmod a+r ${LIB}/$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
- rm -f ${LIB}/$file
- fi
- fi
-
- # Incorrect #include in Sony News-OS 3.2.
- file=machine/machparam.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
- chmod a+r ${LIB}/$file 2>/dev/null
- fi
-
- if [ -r ${LIB}/$file ]; then
- echo Fixing $file, incorrect \#include
- sed -e 's@"../machine/endian.h"@<machine/endian.h>@' \
- ${LIB}/$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
-
- # Multiline comment after typedef on IRIX 4.0.1.
- file=sys/types.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, comment in the middle of \#ifdef
- sed -e 's@type of the result@type of the result */@' \
- -e 's@of the sizeof@/* of the sizeof@' \
- ${LIB}/$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 line in IRIX 4.0.1 header file. The sed script turns
- # #define EM_CTRL (CUTIOC|0x1)
- # into
- # #define EM_CTRL (CUTIOC|0x'1')
- file=sys/t3270reg.h
- if [ -r ${LIB}/$file ]; then
- echo Fixing $file, overeager sed script
- sed -e "s/0x'1'/0x1/" ${LIB}/$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
-
- # 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
-
- # Another IRIX 4.0.1 header file contains the string "//"
- file=elf_abi.h
- 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
-
- # 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 [ -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
- fi
- if [ -r ${LIB}/$file ]; then
- echo Replacing $file
- cat > ${LIB}/$file << EOF
- /* This file was generated by fixincludes */
- #ifndef __memory_h__
- #define __memory_h__
-
- #ifdef __STDC__
- extern void *memccpy();
- extern void *memchr();
- extern void *memcpy();
- extern void *memset();
- #else
- extern char *memccpy();
- extern char *memchr();
- extern char *memcpy();
- extern char *memset();
- #endif /* __STDC__ */
-
- extern int memcmp();
-
- #endif /* __memory_h__ */
- EOF
- fi
- fi
-
- # parameters not const on DECstation Ultrix V4.0.
- file=stdio.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, non-const arg
- sed -e 's@perror( char \*__s );@perror( const char *__s );@' \
- -e 's@fputs( char \*__s,@fputs( const char *__s,@' \
- -e 's@fopen( char \*__filename, char \*__type );@fopen( const char *__filename, const char *__type );@' \
- -e 's@fwrite( void \*__ptr,@fwrite( const void *__ptr,@' \
- -e 's@fscanf( FILE \*__stream, char \*__format,@fscanf( FILE *__stream, const char *__format,@' \
- -e 's@scanf( char \*__format,@scanf( const char *__format,@' \
- -e 's@sscanf( char \*__s, char \*__format,@sscanf( const char *__s, const char *__format,@' \
- ${LIB}/$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
-
- # parameters conflict with C++ new on rs/6000
- file=stdio.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, 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
-
- # Don't use or define the name va_list in stdio.h.
- # This is for ANSI and also to interoperate properly with gvarargs.h.
- file=stdio.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, use of va_list
- # Arrange for stdio.h to use stdarg.h to define __gnuc_va_list
- (echo "#define __need___va_list"
- echo "#include <stdarg.h>") > ${LIB}/${file}.sed
- # Use __gnuc_va_list in arg types in place of va_list.
- # On 386BSD use __gnuc_va_list instead of _VA_LIST_. We're hoping the
- # trailing parentheses and semicolon save all other systems from this.
- # 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@DUMMY_VA_LIST@' \
- ${LIB}/$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
-
- # Cancel out ansi_compat.h on Ultrix. Replace it with empty file.
- file=ansi_compat.h
- if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
- if grep -s ULTRIX $file; then
- echo "/* This file intentionally left blank. */" > $LIB/$file
- fi
- fi
-
- # parameter to atof not const on DECstation Ultrix V4.0.
- # also get rid of bogus inline definitions in HP-UX 8.0
- 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, 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); }@@' \
- ${LIB}/$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.
- file=limits.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
- 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\
- #endif'\
- -e '/[ ]FLT_MAX[ ]/i\
- #ifndef FLT_MAX'\
- -e '/[ ]FLT_MAX[ ]/a\
- #endif'\
- -e '/[ ]FLT_DIG[ ]/i\
- #ifndef FLT_DIG'\
- -e '/[ ]FLT_DIG[ ]/a\
- #endif'\
- -e '/[ ]DBL_MIN[ ]/i\
- #ifndef DBL_MIN'\
- -e '/[ ]DBL_MIN[ ]/a\
- #endif'\
- -e '/[ ]DBL_MAX[ ]/i\
- #ifndef DBL_MAX'\
- -e '/[ ]DBL_MAX[ ]/a\
- #endif'\
- -e '/[ ]DBL_DIG[ ]/i\
- #ifndef DBL_DIG'\
- -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
-
- # 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.
- if [ -r ${INPUT}/multimedia/audio_errno.h ]
- then
- ln -s ${INPUT}/multimedia/audio_errno.h ${LIB}/multimedia 2>/dev/null
- fi
- if [ -r ${INPUT}/multimedia/audio_hdr.h ]
- then
- ln -s ${INPUT}/multimedia/audio_hdr.h ${LIB}/multimedia 2>/dev/null
- fi
-
- # These files on Ultrix 4.2 put comments around instances of #endif
- # __mips. When the sed expression turns that into #endif /* __mips */
- # the comment ends prematurely.
- for file in sys/audit.h sys/signal.h; do
- if [ -r ${LIB}/${file} ]; then
- echo Fixing $file, early comment termination
- sed -e 's|^#endif /\*.*\*/|#endif|g' ${LIB}/${file} > ${LIB}/${file}.sed
- rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
- fi
- done
-
- 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
-
- echo 'Cleaning up DONE files.'
- cd $LIB
- find . -name DONE -exec rm -f {} ';'
-
- exit 0
-