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author | peter <peter@FreeBSD.org> | 1996-09-18 05:35:50 +0000 |
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committer | peter <peter@FreeBSD.org> | 1996-09-18 05:35:50 +0000 |
commit | d4691e641ba47cb86eef80f5c879e13f9d961724 (patch) | |
tree | 5b7ea73fc49c8998d9dc87d3eeff5b96439e6856 /contrib/gcc/fixinc.svr4 | |
download | FreeBSD-src-d4691e641ba47cb86eef80f5c879e13f9d961724.zip FreeBSD-src-d4691e641ba47cb86eef80f5c879e13f9d961724.tar.gz |
Import of unmodified (but trimmed) gcc-2.7.2. The bigger parts of the
non-i386, non-unix, and generatable files have been trimmed, but can easily
be added in later if needed.
gcc-2.7.2.1 will follow shortly, it's a very small delta to this and it's
handy to have both available for reference for such little cost.
The freebsd-specific changes will then be committed, and once the dust has
settled, the bmakefiles will be committed to use this code.
Diffstat (limited to 'contrib/gcc/fixinc.svr4')
-rwxr-xr-x | contrib/gcc/fixinc.svr4 | 1653 |
1 files changed, 1653 insertions, 0 deletions
diff --git a/contrib/gcc/fixinc.svr4 b/contrib/gcc/fixinc.svr4 new file mode 100755 index 0000000..582c6fb --- /dev/null +++ b/contrib/gcc/fixinc.svr4 @@ -0,0 +1,1653 @@ +#! /bin/sh +# +# fixinc.svr4 -- Install modified versions of certain ANSI-incompatible +# native System V Release 4 system include files. +# +# Written by Ron Guilmette (rfg@ncd.com). +# +# This file is part of GNU CC. +# +# GNU CC is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2, or (at your option) +# any later version. +# +# GNU CC is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with GNU CC; see the file COPYING. If not, write to +# the Free Software Foundation, 59 Temple Place - Suite 330, +# Boston, MA 02111-1307, USA. +# +# This script munges the native include files provided with System V +# Release 4 systems so as to remove things which are violations of the +# ANSI C standard. Once munged, the resulting new system include files +# are placed in a directory that GNU C will search *before* searching +# the /usr/include directory. This script should work properly for most +# System V Release 4 systems. For other types of systems, you should +# use the `fixincludes' script instead. +# +# See README-fixinc for more information. + +# Directory containing the original header files. +INPUT=${2-${INPUT-/usr/include}} + +# Fail if no arg to specify a directory for the output. +if [ x$1 = x ] +then echo fixincludes: no output directory specified +exit 1 +fi + +# Directory in which to store the results. +LIB=${1?"fixincludes: output directory not specified"} + +# Make sure it exists. +if [ ! -d $LIB ]; then + mkdir $LIB || exit 1 +fi + +ORIG_DIR=`pwd` + +# Make LIB absolute if it is relative. +# Don't do this if not necessary, since may screw up automounters. +case $LIB in +/*) + ;; +*) + LIB=$ORIG_DIR/$LIB + ;; +esac + +echo 'Building fixincludes in ' ${LIB} + +# Determine whether this filesystem 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"` + # 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 $dots$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:' + for file in $files; do + 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 + +# The following have been removed from the sed command below +# because it is more useful to leave these things in. +# The only reason to remove them was for -pedantic, +# which isn't much of a reason. -- rms. +# /^[ ]*#[ ]*ident/d + +# This code makes Solaris SCSI fail, because it changes the +# alignment within some critical structures. See <sys/scsi/impl/commands.h>. +# s/u_char\([ ][ ]*[a-zA-Z0-9_][a-zA-Z0-9_]*[ ]*:[ ]*[0-9][0-9]*\)/u_int\1/ +# Disable these also, since they probably aren't safe either. +# s/u_short\([ ][ ]*[a-zA-Z0-9_][a-zA-Z0-9_]*[ ]*:[ ]*[0-9][0-9]*\)/u_int\1/ +# s/ushort\([ ][ ]*[a-zA-Z0-9_][a-zA-Z0-9_]*[ ]*:[ ]*[0-9][0-9]*\)/u_int\1/ +# s/evcm_t\([ ][ ]*[a-zA-Z0-9_][a-zA-Z0-9_]*[ ]*:[ ]*[0-9][0-9]*\)/u_int\1/ +# s/Pbyte\([ ][ ]*[a-zA-Z0-9_][a-zA-Z0-9_]*[ ]*:[ ]*SEQSIZ\)/unsigned int\1/ + +# The change of u_char, etc, to u_int +# applies to bit fields. + sed -e ' + s%^\([ ]*#[ ]*else\)[ ]*/[^*].*%\1% + s%^\([ ]*#[ ]*else\)[ ]*[^/ ].*%\1% + s%^\([ ]*#[ ]*endif\)[ ]*/[^*].*%\1% + s%^\([ ]*#[ ]*endif\)[ ]*[^/ ].*%\1% + s/#lint(on)/defined(lint)/g + s/#lint(off)/!defined(lint)/g + s/#machine(\([^)]*\))/defined(__\1__)/g + s/#system(\([^)]*\))/defined(__\1__)/g + s/#cpu(\([^)]*\))/defined(__\1__)/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.*[ (!]__i860\([^_]\)/ s/__i860/__i860__/g + /#[a-z]*if.*[ (!]i860/ s/\([^_]\)i860/\1__i860__/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 + s/__STDC__[ ][ ]*==[ ][ ]*0/!defined (__STRICT_ANSI__)/g + s/__STDC__[ ][ ]*==[ ][ ]*1/defined (__STRICT_ANSI__)/g + s/__STDC__[ ][ ]*!=[ ][ ]*0/defined (__STRICT_ANSI__)/g + s/__STDC__ - 0 == 0/!defined (__STRICT_ANSI__)/g + /^typedef[ ][ ]*[unsigned ]*long[ ][ ]*[u_]*longlong_t;/s/long/long long/ + ' $2/$file > $2/$file.sed + mv $2/$file.sed $2/$file + if cmp $file $2/$file >/dev/null 2>&1; then + rm $2/$file + else + echo Fixed $file + fi + fi + done + shift; shift +done + +# Install the proper definition of the three standard types in header files +# that they come 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 size_t, ptrdiff_t and wchar_t in $file + sed \ + -e '/typedef[ ][ ]*[a-z_][ a-z_]*[ ]size_t/i\ +#ifndef __SIZE_TYPE__\ +#define __SIZE_TYPE__ long unsigned int\ +#endif +' \ + -e 's/typedef[ ][ ]*[a-z_][ a-z_]*[ ]size_t/typedef __SIZE_TYPE__ size_t/' \ + -e '/typedef[ ][ ]*[a-z_][ a-z_]*[ ]ptrdiff_t/i\ +#ifndef __PTRDIFF_TYPE__\ +#define __PTRDIFF_TYPE__ long int\ +#endif +' \ + -e 's/typedef[ ][ ]*[a-z_][ a-z_]*[ ]ptrdiff_t/typedef __PTRDIFF_TYPE__ ptrdiff_t/' \ + -e '/typedef[ ][ ]*[a-z_][ a-z_]*[ ]wchar_t/i\ +#ifndef __WCHAR_TYPE__\ +#define __WCHAR_TYPE__ int\ +#endif +' \ + -e 's/typedef[ ][ ]*[a-z_][ a-z_]*[ ]wchar_t/typedef __WCHAR_TYPE__ 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 +done + +# Fix first broken decl of getcwd present on some svr4 systems. + +file=stdlib.h +base=`basename $file` +if [ -r ${LIB}/$file ]; then + file_to_fix=${LIB}/$file +else + if [ -r ${INPUT}/$file ]; then + file_to_fix=${INPUT}/$file + else + file_to_fix="" + fi +fi +if [ \! -z "$file_to_fix" ]; then + echo Checking $file_to_fix + sed -e 's/getcwd(char \*, int)/getcwd(char *, size_t)/' $file_to_fix > /tmp/$base + if cmp $file_to_fix /tmp/$base >/dev/null 2>&1; then \ + true + else + echo Fixed $file_to_fix + rm -f ${LIB}/$file + cp /tmp/$base ${LIB}/$file + chmod a+r ${LIB}/$file + fi + rm -f /tmp/$base +fi + +# Fix second broken decl of getcwd present on some svr4 systems. Also +# fix the incorrect decl of profil present on some svr4 systems. + +file=unistd.h +base=`basename $file` +if [ -r ${LIB}/$file ]; then + file_to_fix=${LIB}/$file +else + if [ -r ${INPUT}/$file ]; then + file_to_fix=${INPUT}/$file + else + file_to_fix="" + fi +fi +if [ \! -z "$file_to_fix" ]; then + echo Checking $file_to_fix + sed -e 's/getcwd(char \*, int)/getcwd(char *, size_t)/' $file_to_fix \ + | sed -e 's/profil(unsigned short \*, unsigned int, unsigned int, unsigned int)/profil(unsigned short *, size_t, int, unsigned)/' > /tmp/$base + if cmp $file_to_fix /tmp/$base >/dev/null 2>&1; then \ + true + else + echo Fixed $file_to_fix + rm -f ${LIB}/$file + cp /tmp/$base ${LIB}/$file + chmod a+r ${LIB}/$file + fi + rm -f /tmp/$base +fi + +# Fix the definition of NULL in <sys/param.h> so that it is conditional +# and so that it is correct for both C and C++. + +file=sys/param.h +base=`basename $file` +if [ -r ${LIB}/$file ]; then + file_to_fix=${LIB}/$file +else + if [ -r ${INPUT}/$file ]; then + file_to_fix=${INPUT}/$file + else + file_to_fix="" + fi +fi +if [ \! -z "$file_to_fix" ]; then + echo Checking $file_to_fix + cp $file_to_fix /tmp/$base + chmod +w /tmp/$base + chmod a+r /tmp/$base + sed -e '/^#define[ ]*NULL[ ]*0$/c\ +#ifndef NULL\ +#ifdef __cplusplus\ +#define __NULL_TYPE\ +#else /* !defined(__cplusplus) */\ +#define __NULL_TYPE (void *)\ +#endif /* !defined(__cplusplus) */\ +#define NULL (__NULL_TYPE 0)\ +#endif /* !defined(NULL) */' /tmp/$base > /tmp/$base.sed + if cmp $file_to_fix /tmp/$base.sed >/dev/null 2>&1; then \ + true + else + echo Fixed $file_to_fix + rm -f ${LIB}/$file + cp /tmp/$base.sed ${LIB}/$file + chmod a+r ${LIB}/$file + fi + rm -f /tmp/$base /tmp/$base.sed +fi + +# Likewise fix the definition of NULL in <stdio.h> so that it is conditional +# and so that it is correct for both C and C++. + +file=stdio.h +base=`basename $file` +if [ -r ${LIB}/$file ]; then + file_to_fix=${LIB}/$file +else + if [ -r ${INPUT}/$file ]; then + file_to_fix=${INPUT}/$file + else + file_to_fix="" + fi +fi +if [ \! -z "$file_to_fix" ]; then + echo Checking $file_to_fix + cp $file_to_fix /tmp/$base + chmod +w /tmp/$base + sed -e '/^#define[ ]*NULL[ ]*0$/c\ +#ifdef __cplusplus\ +#define __NULL_TYPE\ +#else /* !defined(__cplusplus) */\ +#define __NULL_TYPE (void *)\ +#endif /* !defined(__cplusplus) */\ +#define NULL (__NULL_TYPE 0)' /tmp/$base > /tmp/$base.sed + if cmp $file_to_fix /tmp/$base.sed >/dev/null 2>&1; then \ + true + else + echo Fixed $file_to_fix + rm -f ${LIB}/$file + cp /tmp/$base.sed ${LIB}/$file + chmod a+r ${LIB}/$file + fi + rm -f /tmp/$base /tmp/$base.sed +fi + +# Likewise fix the definition of NULL in <dbm.h> so that it is conditional +# and so that it is correct for both C and C++. + +file=dbm.h +base=`basename $file` +if [ -r ${LIB}/$file ]; then + file_to_fix=${LIB}/$file +else + if [ -r ${INPUT}/$file ]; then + file_to_fix=${INPUT}/$file + else + file_to_fix="" + fi +fi +if [ \! -z "$file_to_fix" ]; then + echo Checking $file_to_fix + cp $file_to_fix /tmp/$base + chmod +w /tmp/$base + sed -e '/^#define[ ]*NULL[ ]*((char \*) 0)$/c\ +#ifndef NULL\ +#ifdef __cplusplus\ +#define __NULL_TYPE\ +#else /* !defined(__cplusplus) */\ +#define __NULL_TYPE (void *)\ +#endif /* !defined(__cplusplus) */\ +#define NULL (__NULL_TYPE 0)\ +#endif /* !defined(NULL) */' /tmp/$base > /tmp/$base.sed + if cmp $file_to_fix /tmp/$base.sed >/dev/null 2>&1; then \ + true + else + echo Fixed $file_to_fix + rm -f ${LIB}/$file + cp /tmp/$base.sed ${LIB}/$file + chmod a+r ${LIB}/$file + fi + rm -f /tmp/$base /tmp/$base.sed +fi + +# Add a prototyped declaration of mmap to <sys/mman.h>. + +file=sys/mman.h +base=`basename $file` +if [ -r ${LIB}/$file ]; then + file_to_fix=${LIB}/$file +else + if [ -r ${INPUT}/$file ]; then + file_to_fix=${INPUT}/$file + else + file_to_fix="" + fi +fi +if [ \! -z "$file_to_fix" ]; then + echo Checking $file_to_fix + cp $file_to_fix /tmp/$base + chmod +w /tmp/$base + sed -e '/^extern caddr_t mmap();$/c\ +#ifdef __STDC__\ +extern caddr_t mmap (caddr_t, size_t, int, int, int, off_t);\ +#else /* !defined(__STDC__) */\ +extern caddr_t mmap ();\ +#endif /* !defined(__STDC__) */' /tmp/$base > /tmp/$base.sed + if cmp $file_to_fix /tmp/$base.sed >/dev/null 2>&1; then \ + true + else + echo Fixed $file_to_fix + rm -f ${LIB}/$file + cp /tmp/$base.sed ${LIB}/$file + chmod a+r ${LIB}/$file + fi + rm -f /tmp/$base /tmp/$base.sed +fi + +# Fix declarations of `ftw' and `nftw' in <ftw.h>. On some/most SVR4 systems +# the file <ftw.h> contains extern declarations of these functions followed +# by explicitly `static' definitions of these functions... and that's not +# allowed according to ANSI C. (Note however that on Solaris, this header +# file glitch has been pre-fixed by Sun. In the Solaris version of <ftw.h> +# there are no static definitions of any function so we don't need to do +# any of this stuff when on Solaris. + +file=ftw.h +base=`basename $file` +if [ -r ${LIB}/$file ]; then + file_to_fix=${LIB}/$file +else + if [ -r ${INPUT}/$file ]; then + file_to_fix=${INPUT}/$file + else + file_to_fix="" + fi +fi +if test -z "$file_to_fix" || grep 'define ftw' $file_to_fix > /dev/null; then +# Either we have no <ftw.h> file at all, or else we have the pre-fixed Solaris +# one. Either way, we don't have to do anything. + true +else + echo Checking $file_to_fix + cp $file_to_fix /tmp/$base + chmod +w /tmp/$base + sed -e '/^extern int ftw(const/i\ +#if !defined(_STYPES)\ +static\ +#else\ +extern\ +#endif'\ + -e 's/extern \(int ftw(const.*\)$/\1/' \ + -e '/^extern int nftw/i\ +#if defined(_STYPES)\ +static\ +#else\ +extern\ +#endif'\ + -e 's/extern \(int nftw.*\)$/\1/' \ + -e '/^extern int ftw(),/c\ +#if !defined(_STYPES)\ +static\ +#else\ +extern\ +#endif\ + int ftw();\ +#if defined(_STYPES)\ +static\ +#else\ +extern\ +#endif\ + int nftw();' /tmp/$base > /tmp/$base.sed + if cmp $file_to_fix /tmp/$base.sed >/dev/null 2>&1; then \ + true + else + echo Fixed $file_to_fix + rm -f ${LIB}/$file + cp /tmp/$base.sed ${LIB}/$file + chmod a+r ${LIB}/$file + fi + rm -f /tmp/$base /tmp/$base.sed +fi + +# Avoid the definition of the bool type in the Solaris 2.x curses.h when using +# g++, since it's now an official type in the C++ language. +file=curses.h +base=`basename $file` +if [ -r ${LIB}/$file ]; then + file_to_fix=${LIB}/$file +else + if [ -r ${INPUT}/$file ]; then + file_to_fix=${INPUT}/$file + else + file_to_fix="" + fi +fi + +if [ \! -z "$file_to_fix" ]; then + echo Checking $file_to_fix + cp $file_to_fix /tmp/$base + chmod +w /tmp/$base + sed -e 's,^typedef[ ]char[ ]bool;$,#ifndef __cplusplus\ +typedef char bool;\ +#endif /* !defined __cplusplus */,' /tmp/$base > /tmp/$base.sed + if cmp $file_to_fix /tmp/$base.sed >/dev/null 2>&1; then \ + true + else + echo Fixed $file_to_fix + rm -f ${LIB}/$file + cp /tmp/$base.sed ${LIB}/$file + chmod a+r ${LIB}/$file + fi + rm -f /tmp/$base /tmp/$base.sed +fi + +# Add a `static' declaration of `getrnge' into <regexp.h>. + +# Don't do this if there is already a `static void getrnge' declaration +# present, since this would cause a redeclaration error. Solaris 2.x has +# such a declaration. + +file=regexp.h +base=`basename $file` +if [ -r ${LIB}/$file ]; then + file_to_fix=${LIB}/$file +else + if [ -r ${INPUT}/$file ]; then + file_to_fix=${INPUT}/$file + else + file_to_fix="" + fi +fi +if [ \! -z "$file_to_fix" ]; then + echo Checking $file_to_fix + if grep "static void getrnge" $file_to_fix > /dev/null; then + true + else + cp $file_to_fix /tmp/$base + chmod +w /tmp/$base + sed -e '/^static int[ ]*size;/c\ +static int size ;\ +\ +static int getrnge ();' /tmp/$base > /tmp/$base.sed + if cmp $file_to_fix /tmp/$base.sed >/dev/null 2>&1; then \ + true + else + echo Fixed $file_to_fix + rm -f ${LIB}/$file + cp /tmp/$base.sed ${LIB}/$file + chmod a+r ${LIB}/$file + fi + fi + rm -f /tmp/$base /tmp/$base.sed +fi + +# Disable apparent native compiler optimization cruft in SVR4.2 <string.h> +# that is visible to any ANSI compiler using this include. Simply +# delete the lines that #define some string functions to internal forms. + +file=string.h +base=`basename $file` +if [ -r ${LIB}/$file ]; then + file_to_fix=${LIB}/$file +else + if [ -r ${INPUT}/$file ]; then + file_to_fix=${INPUT}/$file + else + file_to_fix="" + fi +fi +if [ \! -z "$file_to_fix" ]; then + echo Checking $file_to_fix + cp $file_to_fix /tmp/$base + chmod +w /tmp/$base + sed -e '/#define.*__std_hdr_/d' /tmp/$base > /tmp/$base.sed + if cmp $file_to_fix /tmp/$base.sed >/dev/null 2>&1; then \ + true + else + echo Fixed $file_to_fix + rm -f ${LIB}/$file + cp /tmp/$base.sed ${LIB}/$file + chmod a+r ${LIB}/$file + fi + rm -f /tmp/$base /tmp/$base.sed +fi + +# Delete any #defines of `__i386' which may be present in <ieeefp.h>. They +# tend to conflict with the compiler's own definition of this symbol. (We +# will use the compiler's definition.) +# Likewise __sparc, for Solaris, and __i860, and a few others +# (guessing it is necessary for all of them). + +file=ieeefp.h +base=`basename $file` +if [ -r ${LIB}/$file ]; then + file_to_fix=${LIB}/$file +else + if [ -r ${INPUT}/$file ]; then + file_to_fix=${INPUT}/$file + else + file_to_fix="" + fi +fi +if [ \! -z "$file_to_fix" ]; then + echo Checking $file_to_fix + cp $file_to_fix /tmp/$base + chmod +w /tmp/$base + sed -e '/#define[ ]*__i386 /d' -e '/#define[ ]*__sparc /d' \ + -e '/#define[ ]*__i860 /d' -e '/#define[ ]*__m88k /d' \ + -e '/#define[ ]*__mips /d' -e '/#define[ ]*__m68k /d' \ + /tmp/$base > /tmp/$base.sed + if cmp $file_to_fix /tmp/$base.sed >/dev/null 2>&1; then \ + true + else + echo Fixed $file_to_fix + rm -f ${LIB}/$file + cp /tmp/$base.sed ${LIB}/$file + chmod a+r ${LIB}/$file + fi + rm -f /tmp/$base /tmp/$base.sed +fi + +# Add a #define of _SIGACTION_ into <sys/signal.h>. +# Also fix types of SIG_DFL, SIG_ERR, SIG_IGN, and SIG_HOLD. + +file=sys/signal.h +base=`basename $file` +if [ -r ${LIB}/$file ]; then + file_to_fix=${LIB}/$file +else + if [ -r ${INPUT}/$file ]; then + file_to_fix=${INPUT}/$file + else + file_to_fix="" + fi +fi +if [ \! -z "$file_to_fix" ]; then + echo Checking $file_to_fix + cp $file_to_fix /tmp/$base + chmod +w /tmp/$base + sed -e '/^struct sigaction {/c\ +#define _SIGACTION_\ +struct sigaction {' \ + -e '1,$s/(void *(\*)())/(void (*)(int))/' /tmp/$base > /tmp/$base.sed + if cmp $file_to_fix /tmp/$base.sed >/dev/null 2>&1; then \ + true + else + echo Fixed $file_to_fix + rm -f ${LIB}/$file + cp /tmp/$base.sed ${LIB}/$file + chmod a+r ${LIB}/$file + fi + rm -f /tmp/$base /tmp/$base.sed +fi + +# Fix declarations of `makedev', `major', and `minor' in <sys/mkdev.h>. + +file=sys/mkdev.h +base=`basename $file` +if [ -r ${LIB}/$file ]; then + file_to_fix=${LIB}/$file +else + if [ -r ${INPUT}/$file ]; then + file_to_fix=${INPUT}/$file + else + file_to_fix="" + fi +fi +if [ \! -z "$file_to_fix" ]; then + echo Checking $file_to_fix + cp $file_to_fix /tmp/$base + chmod +w /tmp/$base + sed -e '/^dev_t makedev(const/c\ +static dev_t makedev(const major_t, const minor_t);' \ + -e '/^dev_t makedev()/c\ +static dev_t makedev();' \ + -e '/^major_t major(const/c\ +static major_t major(const dev_t);' \ + -e '/^major_t major()/c\ +static major_t major();' \ + -e '/^minor_t minor(const/c\ +static minor_t minor(const dev_t);' \ + -e '/^minor_t minor()/c\ +static minor_t minor();' /tmp/$base > /tmp/$base.sed + if cmp $file_to_fix /tmp/$base.sed >/dev/null 2>&1; then \ + true + else + echo Fixed $file_to_fix + rm -f ${LIB}/$file + cp /tmp/$base.sed ${LIB}/$file + chmod a+r ${LIB}/$file + fi + rm -f /tmp/$base /tmp/$base.sed +fi + +# Fix reference to NMSZ in <sys/adv.h>. + +file=sys/adv.h +base=`basename $file` +if [ -r ${LIB}/$file ]; then + file_to_fix=${LIB}/$file +else + if [ -r ${INPUT}/$file ]; then + file_to_fix=${INPUT}/$file + else + file_to_fix="" + fi +fi +if [ \! -z "$file_to_fix" ]; then + echo Checking $file_to_fix + sed 's/\[NMSZ\]/\[RFS_NMSZ\]/g' $file_to_fix > /tmp/$base + if cmp $file_to_fix /tmp/$base >/dev/null 2>&1; then \ + true + else + echo Fixed $file_to_fix + rm -f ${LIB}/$file + cp /tmp/$base ${LIB}/$file + chmod a+r ${LIB}/$file + fi + rm -f /tmp/$base +fi + +# Fix reference to NC_NPI_RAW in <sys/netcspace.h>. Also fix types of +# array initializers. + +file=sys/netcspace.h +base=`basename $file` +if [ -r ${LIB}/$file ]; then + file_to_fix=${LIB}/$file +else + if [ -r ${INPUT}/$file ]; then + file_to_fix=${INPUT}/$file + else + file_to_fix="" + fi +fi +if [ \! -z "$file_to_fix" ]; then + echo Checking $file_to_fix + sed 's/NC_NPI_RAW/NC_TPI_RAW/g' $file_to_fix \ + | sed 's/NC_/(unsigned long) NC_/' > /tmp/$base + if cmp $file_to_fix /tmp/$base >/dev/null 2>&1; then \ + true + else + echo Fixed $file_to_fix + rm -f ${LIB}/$file + cp /tmp/$base ${LIB}/$file + chmod a+r ${LIB}/$file + fi + rm -f /tmp/$base +fi + +# Conditionalize all of <fs/rfs/rf_cache.h> on _KERNEL being defined. + +file=fs/rfs/rf_cache.h +base=`basename $file` +if [ -r ${LIB}/$file ]; then + file_to_fix=${LIB}/$file +else + if [ -r ${INPUT}/$file ]; then + file_to_fix=${INPUT}/$file + else + file_to_fix="" + fi +fi +if [ \! -z "$file_to_fix" ]; then + echo Checking $file_to_fix + if grep _KERNEL $file_to_fix > /dev/null; then + true + else + echo '#ifdef _KERNEL' > /tmp/$base + cat $file_to_fix >> /tmp/$base + echo '#endif /* defined(_KERNEL) */' >> /tmp/$base + echo Fixed $file_to_fix + rm -f ${LIB}/$file + cp /tmp/$base ${LIB}/$file + chmod a+r ${LIB}/$file + rm -f /tmp/$base + fi +fi + +# Conditionalize all of <sys/erec.h> on _KERNEL being defined. + +file=sys/erec.h +base=`basename $file` +if [ -r ${LIB}/$file ]; then + file_to_fix=${LIB}/$file +else + if [ -r ${INPUT}/$file ]; then + file_to_fix=${INPUT}/$file + else + file_to_fix="" + fi +fi +if [ \! -z "$file_to_fix" ]; then + echo Checking $file_to_fix + if grep _KERNEL $file_to_fix > /dev/null; then + true + else + echo '#ifdef _KERNEL' > /tmp/$base + cat $file_to_fix >> /tmp/$base + echo '#endif /* defined(_KERNEL) */' >> /tmp/$base + echo Fixed $file_to_fix + rm -f ${LIB}/$file + cp /tmp/$base ${LIB}/$file + chmod a+r ${LIB}/$file + rm -f /tmp/$base + fi +fi + +# Conditionalize all of <sys/err.h> on _KERNEL being defined. + +file=sys/err.h +base=`basename $file` +if [ -r ${LIB}/$file ]; then + file_to_fix=${LIB}/$file +else + if [ -r ${INPUT}/$file ]; then + file_to_fix=${INPUT}/$file + else + file_to_fix="" + fi +fi +if [ \! -z "$file_to_fix" ]; then + echo Checking $file_to_fix + if grep _KERNEL $file_to_fix > /dev/null; then + true + else + echo '#ifdef _KERNEL' > /tmp/$base + cat $file_to_fix >> /tmp/$base + echo '#endif /* defined(_KERNEL) */' >> /tmp/$base + echo Fixed $file_to_fix + rm -f ${LIB}/$file + cp /tmp/$base ${LIB}/$file + chmod a+r ${LIB}/$file + rm -f /tmp/$base + fi +fi + +# Conditionalize all of <sys/char.h> on _KERNEL being defined. + +file=sys/char.h +base=`basename $file` +if [ -r ${LIB}/$file ]; then + file_to_fix=${LIB}/$file +else + if [ -r ${INPUT}/$file ]; then + file_to_fix=${INPUT}/$file + else + file_to_fix="" + fi +fi +if [ \! -z "$file_to_fix" ]; then + echo Checking $file_to_fix + if grep _KERNEL $file_to_fix > /dev/null; then + true + else + echo '#ifdef _KERNEL' > /tmp/$base + cat $file_to_fix >> /tmp/$base + echo '#endif /* defined(_KERNEL) */' >> /tmp/$base + echo Fixed $file_to_fix + rm -f ${LIB}/$file + cp /tmp/$base ${LIB}/$file + chmod a+r ${LIB}/$file + rm -f /tmp/$base + fi +fi + +# Conditionalize all of <sys/getpages.h> on _KERNEL being defined. + +file=sys/getpages.h +base=`basename $file` +if [ -r ${LIB}/$file ]; then + file_to_fix=${LIB}/$file +else + if [ -r ${INPUT}/$file ]; then + file_to_fix=${INPUT}/$file + else + file_to_fix="" + fi +fi +if [ \! -z "$file_to_fix" ]; then + echo Checking $file_to_fix + if grep _KERNEL $file_to_fix > /dev/null; then + true + else + echo '#ifdef _KERNEL' > /tmp/$base + cat $file_to_fix >> /tmp/$base + echo '#endif /* defined(_KERNEL) */' >> /tmp/$base + echo Fixed $file_to_fix + rm -f ${LIB}/$file + cp /tmp/$base ${LIB}/$file + chmod a+r ${LIB}/$file + rm -f /tmp/$base + fi +fi + +# Conditionalize all of <sys/map.h> on _KERNEL being defined. + +file=sys/map.h +base=`basename $file` +if [ -r ${LIB}/$file ]; then + file_to_fix=${LIB}/$file +else + if [ -r ${INPUT}/$file ]; then + file_to_fix=${INPUT}/$file + else + file_to_fix="" + fi +fi +if [ \! -z "$file_to_fix" ]; then + echo Checking $file_to_fix + if grep _KERNEL $file_to_fix > /dev/null; then + true + else + echo '#ifdef _KERNEL' > /tmp/$base + cat $file_to_fix >> /tmp/$base + echo '#endif /* defined(_KERNEL) */' >> /tmp/$base + echo Fixed $file_to_fix + rm -f ${LIB}/$file + cp /tmp/$base ${LIB}/$file + chmod a+r ${LIB}/$file + rm -f /tmp/$base + fi +fi + +# Conditionalize all of <sys/cmn_err.h> on _KERNEL being defined. + +file=sys/cmn_err.h +base=`basename $file` +if [ -r ${LIB}/$file ]; then + file_to_fix=${LIB}/$file +else + if [ -r ${INPUT}/$file ]; then + file_to_fix=${INPUT}/$file + else + file_to_fix="" + fi +fi +if [ \! -z "$file_to_fix" ]; then + echo Checking $file_to_fix + if grep _KERNEL $file_to_fix > /dev/null; then + true + else + echo '#ifdef _KERNEL' > /tmp/$base + cat $file_to_fix >> /tmp/$base + echo '#endif /* defined(_KERNEL) */' >> /tmp/$base + echo Fixed $file_to_fix + rm -f ${LIB}/$file + cp /tmp/$base ${LIB}/$file + chmod a+r ${LIB}/$file + rm -f /tmp/$base + fi +fi + +# Conditionalize all of <sys/kdebugger.h> on _KERNEL being defined. + +file=sys/kdebugger.h +base=`basename $file` +if [ -r ${LIB}/$file ]; then + file_to_fix=${LIB}/$file +else + if [ -r ${INPUT}/$file ]; then + file_to_fix=${INPUT}/$file + else + file_to_fix="" + fi +fi +if [ \! -z "$file_to_fix" ]; then + echo Checking $file_to_fix + if grep _KERNEL $file_to_fix > /dev/null; then + true + else + echo '#ifdef _KERNEL' > /tmp/$base + cat $file_to_fix >> /tmp/$base + echo '#endif /* defined(_KERNEL) */' >> /tmp/$base + echo Fixed $file_to_fix + rm -f ${LIB}/$file + cp /tmp/$base ${LIB}/$file + chmod a+r ${LIB}/$file + rm -f /tmp/$base + fi +fi + +# Conditionalize some of <netinet/in.h> on _KERNEL being defined. +# This has been taken out because it breaks on some versions of +# DYNIX/ptx, and it does not seem to do much good on any system. +# file=netinet/in.h +# base=`basename $file` +# if [ -r ${LIB}/$file ]; then +# file_to_fix=${LIB}/$file +# else +# if [ -r ${INPUT}/$file ]; then +# file_to_fix=${INPUT}/$file +# else +# file_to_fix="" +# fi +# fi +# if [ \! -z "$file_to_fix" ]; then +# echo Checking $file_to_fix +# if grep _KERNEL $file_to_fix > /dev/null; then +# true +# else +# sed -e '/#ifdef INKERNEL/i\ +# #ifdef _KERNEL' \ +# -e '/#endif[ ]*\/\* INKERNEL \*\//a\ +# #endif /* _KERNEL */' \ +# $file_to_fix > ${LIB}/${file}.sed +# rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file +# echo Fixed $file_to_fix +# fi +# fi + +# Conditionalize some of <sys/endian.h> on __GNUC__ and __GNUG__. + +file=sys/endian.h +base=`basename $file` +if [ -r ${LIB}/$file ]; then + file_to_fix=${LIB}/$file +else + if [ -r ${INPUT}/$file ]; then + file_to_fix=${INPUT}/$file + else + file_to_fix="" + fi +fi +if [ \! -z "$file_to_fix" ]; then + echo Checking $file_to_fix + if grep __GNUC__ $file_to_fix > /dev/null; then + true + else + sed -e '/# ifdef __STDC__/i\ +# if !defined (__GNUC__) && !defined (__GNUG__)' \ + -e '/# include <sys\/byteorder.h>/s/ / /'\ + -e '/# include <sys\/byteorder.h>/i\ +# endif /* !defined (__GNUC__) && !defined (__GNUG__) */'\ + $file_to_fix > ${LIB}/${file}.sed + rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file + echo Fixed $file_to_fix + fi +fi + +# Commented out because tmcconne@sedona.intel.com says we don't clearly need it +# and the text in types.h is not erroneous. +## In sys/types.h, don't name the enum for booleans. +# +#file=sys/types.h +#base=`basename $file` +#if [ -r ${LIB}/$file ]; then +# file_to_fix=${LIB}/$file +#else +# if [ -r ${INPUT}/$file ]; then +# file_to_fix=${INPUT}/$file +# else +# file_to_fix="" +# fi +#fi +#if [ \! -z "$file_to_fix" ]; then +# echo Checking $file_to_fix +# if grep "enum boolean" $file_to_fix > /dev/null; then +# sed -e 's/enum boolean/enum/' ${LIB}/$file > ${LIB}/${file}.sed +# rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file +# echo Fixed $file_to_fix +# else +# true +# fi +#fi + +# Remove useless extern keyword from struct forward declarations in +# <sys/stream.h> and <sys/strsubr.h> + +file=sys/stream.h +base=`basename $file` +if [ -r ${LIB}/$file ]; then + file_to_fix=${LIB}/$file +else + if [ -r ${INPUT}/$file ]; then + file_to_fix=${INPUT}/$file + else + file_to_fix="" + fi +fi +if [ \! -z "$file_to_fix" ]; then + echo Checking $file_to_fix + sed -e ' + s/extern struct stdata;/struct stdata;/g + s/extern struct strevent;/struct strevent;/g + ' $file_to_fix > /tmp/$base + if cmp $file_to_fix /tmp/$base >/dev/null 2>&1; then \ + true + else + echo Fixed $file_to_fix + rm -f ${LIB}/$file + cp /tmp/$base ${LIB}/$file + chmod a+r ${LIB}/$file + fi + rm -f /tmp/$base +fi + +file=sys/strsubr.h +base=`basename $file` +if [ -r ${LIB}/$file ]; then + file_to_fix=${LIB}/$file +else + if [ -r ${INPUT}/$file ]; then + file_to_fix=${INPUT}/$file + else + file_to_fix="" + fi +fi +if [ \! -z "$file_to_fix" ]; then + echo Checking $file_to_fix + sed -e ' + s/extern struct strbuf;/struct strbuf;/g + s/extern struct uio;/struct uio;/g + s/extern struct thread;/struct thread;/g + s/extern struct proc;/struct proc;/g + ' $file_to_fix > /tmp/$base + if cmp $file_to_fix /tmp/$base >/dev/null 2>&1; then \ + true + else + echo Fixed $file_to_fix + rm -f ${LIB}/$file + cp /tmp/$base ${LIB}/$file + chmod a+r ${LIB}/$file + fi + rm -f /tmp/$base +fi + +# Put storage class at start of decl, to avoid warning. +file=rpc/types.h +base=`basename $file` +if [ -r ${LIB}/$file ]; then + file_to_fix=${LIB}/$file +else + if [ -r ${INPUT}/$file ]; then + file_to_fix=${INPUT}/$file + else + file_to_fix="" + fi +fi +if [ \! -z "$file_to_fix" ]; then + echo Checking $file_to_fix + sed -e ' + s/const extern/extern const/g + ' $file_to_fix > /tmp/$base + if cmp $file_to_fix /tmp/$base >/dev/null 2>&1; then \ + true + else + echo Fixed $file_to_fix + rm -f ${LIB}/$file + cp /tmp/$base ${LIB}/$file + chmod a+r ${LIB}/$file + fi + rm -f /tmp/$base +fi + +# Convert functions to prototype form, and fix arg names in <sys/stat.h>. + +file=sys/stat.h +base=`basename $file` +if [ -r ${LIB}/$file ]; then + file_to_fix=${LIB}/$file +else + if [ -r ${INPUT}/$file ]; then + file_to_fix=${INPUT}/$file + else + file_to_fix="" + fi +fi +if [ \! -z "$file_to_fix" ]; then + echo Checking $file_to_fix + cp $file_to_fix /tmp/$base + chmod +w /tmp/$base + sed -e '/^stat([ ]*[^c]/{ +N +N +s/(.*)\n/( / +s/;\n/, / +s/;$/)/ +}' \ + -e '/^lstat([ ]*[^c]/{ +N +N +s/(.*)\n/( / +s/;\n/, / +s/;$/)/ +}' \ + -e '/^fstat([ ]*[^i]/{ +N +N +s/(.*)\n/( / +s/;\n/, / +s/;$/)/ +}' \ + -e '/^mknod([ ]*[^c]/{ +N +N +N +s/(.*)\n/( / +s/;\n/, /g +s/;$/)/ +}' \ + -e '1,$s/\([^A-Za-z]\)path\([^A-Za-z]\)/\1__path\2/g' \ + -e '1,$s/\([^A-Za-z]\)buf\([^A-Za-z]\)/\1__buf\2/g' \ + -e '1,$s/\([^A-Za-z]\)fd\([^A-Za-z]\)/\1__fd\2/g' \ + -e '1,$s/ret\([^u]\)/__ret\1/g' \ + -e '1,$s/\([^_]\)mode\([^_]\)/\1__mode\2/g' \ + -e '1,$s/\([^_r]\)dev\([^_]\)/\1__dev\2/g' /tmp/$base > /tmp/$base.sed + if cmp $file_to_fix /tmp/$base.sed >/dev/null 2>&1; then \ + true + else + echo Fixed $file_to_fix + rm -f ${LIB}/$file + cp /tmp/$base.sed ${LIB}/$file + chmod a+r ${LIB}/$file + fi + rm -f /tmp/$base /tmp/$base.sed +fi + +# Sony NEWSOS 5.0 does not support the complete ANSI C standard. + +if [ -x /bin/sony ]; then + if /bin/sony; then + + # Change <stdio.h> to not define __filbuf, __flsbuf, and __iob + + file=stdio.h + base=`basename $file` + if [ -r ${LIB}/$file ]; then + file_to_fix=${LIB}/$file + else + if [ -r ${INPUT}/$file ]; then + file_to_fix=${INPUT}/$file + else + file_to_fix="" + fi + fi + if [ \! -z "$file_to_fix" ]; then + echo Checking $file_to_fix + cp $file_to_fix /tmp/$base + chmod +w /tmp/$base + sed -e ' + s/__filbuf/_filbuf/g + s/__flsbuf/_flsbuf/g + s/__iob/_iob/g + ' /tmp/$base > /tmp/$base.sed + mv /tmp/$base.sed /tmp/$base + if cmp $file_to_fix /tmp/$base.sed >/dev/null 2>&1; then + true + else + echo Fixed $file_to_fix + rm -f ${LIB}/$file + cp /tmp/$base ${LIB}/$file + chmod a+r ${LIB}/$file + fi + rm -f /tmp/$base + fi + + # Change <ctype.h> to not define __ctype + + file=ctype.h + base=`basename $file` + if [ -r ${LIB}/$file ]; then + file_to_fix=${LIB}/$file + else + if [ -r ${INPUT}/$file ]; then + file_to_fix=${INPUT}/$file + else + file_to_fix="" + fi + fi + if [ \! -z "$file_to_fix" ]; then + echo Checking $file_to_fix + cp $file_to_fix /tmp/$base + chmod +w /tmp/$base + sed -e ' + s/__ctype/_ctype/g + ' /tmp/$base > /tmp/$base.sed + mv /tmp/$base.sed /tmp/$base + if cmp $file_to_fix /tmp/$base.sed >/dev/null 2>&1; then + true + else + echo Fixed $file_to_fix + rm -f ${LIB}/$file + cp /tmp/$base ${LIB}/$file + chmod a+r ${LIB}/$file + fi + rm -f /tmp/$base + fi + 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. +# Solaris 2.1 has this problem. + +file=limits.h +base=`basename $file` +if [ -r ${LIB}/$file ]; then + file_to_fix=${LIB}/$file +else + if [ -r ${INPUT}/$file ]; then + file_to_fix=${INPUT}/$file + else + file_to_fix="" + fi +fi +if [ \! -z "$file_to_fix" ]; then + echo Checking $file_to_fix + 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' $file_to_fix > /tmp/$base + if cmp $file_to_fix /tmp/$base >/dev/null 2>&1; then \ + true + else + echo Fixed $file_to_fix + rm -f ${LIB}/$file + cp /tmp/$base ${LIB}/$file + chmod a+r ${LIB}/$file + fi + rm -f /tmp/$base +fi + +# Completely replace <sys/varargs.h> with a file that includes gcc's +# stdarg.h or varargs.h files as appropriate. + +file=sys/varargs.h +if [ -r ${INPUT}/$file ]; then + echo Replacing $file + cat > ${LIB}/$file << EOF +/* This file was generated by fixincludes. */ +#ifndef _SYS_VARARGS_H +#define _SYS_VARARGS_H + +#ifdef __STDC__ +#include <stdarg.h> +#else +#include <varargs.h> +#endif + +#endif /* _SYS_VARARGS_H */ +EOF + chmod a+r ${LIB}/$file +fi + +# In math.h, put #ifndefs around things that might be defined in a gcc +# specific math-*.h file. + +file=math.h +base=`basename $file` +if [ -r ${LIB}/$file ]; then + file_to_fix=${LIB}/$file +else + if [ -r ${INPUT}/$file ]; then + file_to_fix=${INPUT}/$file + else + file_to_fix="" + fi +fi +if [ \! -z "$file_to_fix" ]; then + echo Checking $file_to_fix + sed -e '/define[ ]HUGE_VAL[ ]/i\ +#ifndef HUGE_VAL'\ + -e '/define[ ]HUGE_VAL[ ]/a\ +#endif' $file_to_fix > /tmp/$base + if cmp $file_to_fix /tmp/$base >/dev/null 2>&1; then \ + true + else + echo Fixed $file_to_fix + rm -f ${LIB}/$file + cp /tmp/$base ${LIB}/$file + chmod a+r ${LIB}/$file + fi + rm -f /tmp/$base +fi + +# Solaris math.h and floatingpoint.h define __P without protection, +# which conflicts with the fixproto definition. The fixproto +# definition and the Solaris definition are used the same way. +for file in math.h floatingpoint.h; do + base=`basename $file` + if [ -r ${LIB}/$file ]; then + file_to_fix=${LIB}/$file + else + if [ -r ${INPUT}/$file ]; then + file_to_fix=${INPUT}/$file + else + file_to_fix="" + fi + fi + if [ \! -z "$file_to_fix" ]; then + echo Checking $file_to_fix + sed -e '/^#define[ ]*__P/i\ +#ifndef __P'\ + -e '/^#define[ ]*__P/a\ +#endif' $file_to_fix > /tmp/$base + if cmp $file_to_fix /tmp/$base >/dev/null 2>&1; then \ + true + else + echo Fixed $file_to_fix + rm -f ${LIB}/$file + cp /tmp/$base ${LIB}/$file + chmod a+r ${LIB}/$file + fi + rm -f /tmp/$base + 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 + +cd ${ORIG_DIR} + +echo 'Replacing <sys/byteorder.h>' +if [ \! -d $LIB/sys ]; then + mkdir $LIB/sys +fi +rm -f ${LIB}/sys/byteorder.h +cat <<'__EOF__' >${LIB}/sys/byteorder.h +#ifndef _SYS_BYTEORDER_H +#define _SYS_BYTEORDER_H + +/* Functions to convert `short' and `long' quantities from host byte order + to (internet) network byte order (i.e. big-endian). + + Written by Ron Guilmette (rfg@ncd.com). + + This isn't actually used by GCC. It is installed by fixinc.svr4. + + For big-endian machines these functions are essentially no-ops. + + For little-endian machines, we define the functions using specialized + asm sequences in cases where doing so yields better code (e.g. i386). */ + +#if !defined (__GNUC__) && !defined (__GNUG__) +#error You lose! This file is only useful with GNU compilers. +#endif + +#ifndef __BYTE_ORDER__ +/* Byte order defines. These are as defined on UnixWare 1.1, but with + double underscores added at the front and back. */ +#define __LITTLE_ENDIAN__ 1234 +#define __BIG_ENDIAN__ 4321 +#define __PDP_ENDIAN__ 3412 +#endif + +#ifdef __STDC__ +static __inline__ unsigned long htonl (unsigned long); +static __inline__ unsigned short htons (unsigned int); +static __inline__ unsigned long ntohl (unsigned long); +static __inline__ unsigned short ntohs (unsigned int); +#endif /* defined (__STDC__) */ + +#if defined (__i386__) + +#ifndef __BYTE_ORDER__ +#define __BYTE_ORDER__ __LITTLE_ENDIAN__ +#endif + +/* Convert a host long to a network long. */ + +/* We must use a new-style function definition, so that this will also + be valid for C++. */ +static __inline__ unsigned long +htonl (unsigned long __arg) +{ + register unsigned long __result; + + __asm__ ("xchg%B0 %b0,%h0\n\ + ror%L0 $16,%0\n\ + xchg%B0 %b0,%h0" : "=q" (__result) : "0" (__arg)); + return __result; +} + +/* Convert a host short to a network short. */ + +static __inline__ unsigned short +htons (unsigned int __arg) +{ + register unsigned short __result; + + __asm__ ("xchg%B0 %b0,%h0" : "=q" (__result) : "0" (__arg)); + return __result; +} + +#elif ((defined (__i860__) && !defined (__i860_big_endian__)) \ + || defined (__ns32k__) || defined (__vax__) \ + || defined (__spur__) || defined (__arm__)) + +#ifndef __BYTE_ORDER__ +#define __BYTE_ORDER__ __LITTLE_ENDIAN__ +#endif + +/* For other little-endian machines, using C code is just as efficient as + using assembly code. */ + +/* Convert a host long to a network long. */ + +static __inline__ unsigned long +htonl (unsigned long __arg) +{ + register unsigned long __result; + + __result = (__arg >> 24) & 0x000000ff; + __result |= (__arg >> 8) & 0x0000ff00; + __result |= (__arg << 8) & 0x00ff0000; + __result |= (__arg << 24) & 0xff000000; + return __result; +} + +/* Convert a host short to a network short. */ + +static __inline__ unsigned short +htons (unsigned int __arg) +{ + register unsigned short __result; + + __result = (__arg << 8) & 0xff00; + __result |= (__arg >> 8) & 0x00ff; + return __result; +} + +#else /* must be a big-endian machine */ + +#ifndef __BYTE_ORDER__ +#define __BYTE_ORDER__ __BIG_ENDIAN__ +#endif + +/* Convert a host long to a network long. */ + +static __inline__ unsigned long +htonl (unsigned long __arg) +{ + return __arg; +} + +/* Convert a host short to a network short. */ + +static __inline__ unsigned short +htons (unsigned int __arg) +{ + return __arg; +} + +#endif /* big-endian */ + +/* Convert a network long to a host long. */ + +static __inline__ unsigned long +ntohl (unsigned long __arg) +{ + return htonl (__arg); +} + +/* Convert a network short to a host short. */ + +static __inline__ unsigned short +ntohs (unsigned int __arg) +{ + return htons (__arg); +} + +__EOF__ + +if [ -r ${INPUT}/sys/byteorder.h ]; then + if grep BYTE_ORDER ${INPUT}/sys/byteorder.h >/dev/null 2>/dev/null; then + cat <<'__EOF__' >>${LIB}/sys/byteorder.h +#ifndef BYTE_ORDER +#define LITTLE_ENDIAN __LITTLE_ENDIAN__ +#define BIG_ENDIAN __BIG_ENDIAN__ +#define PDP_ENDIAN __PDP_ENDIAN__ +#define BYTE_ORDER __BYTE_ORDER__ +#endif + +__EOF__ + fi +fi + +cat <<'__EOF__' >>${LIB}/sys/byteorder.h +#endif /* !defined (_SYS_BYTEORDER_H) */ +__EOF__ + +chmod a+r ${LIB}/sys/byteorder.h + +exit 0 + |