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32eb5fea1a
freebsd/contrib/gcc/fixinc.svr4
David E. O'Brien 2a266d02ba Virgin import of gcc from EGCS 1.1.2
1999-08-26 09:30:50 +00:00

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#! /bin/sh
# Install modified versions of certain ANSI-incompatible
# native System V Release 4 system include files.
# Copyright (C) 1994, 1996, 1997 Free Software Foundation, Inc.
# Contributed by Ron Guilmette (rfg@monkeys.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 $LINKS; then
files=`find . -follow -type d -print 2>/dev/null | sed '/^.$/d'`
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'`
rwd=`pwd`
# 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 ${INPUT},
# make a similar link here.
if expr "$dest" : '[^/][^/]*' >/dev/null && [ ! -h $dest ]; then
echo $file '->' $dest': Making link'
rm -fr ${LIB}/$file > /dev/null 2>&1
ln -s $dest ${LIB}/$file > /dev/null 2>&1
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"`
# 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
elif expr $x : "${rwd}/.*" > /dev/null; then
# Y gets the actual target dir name, relative to the directory where the link is.
y=`echo $x | sed -n "s&${rwd}/&&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__[ ][ ]*!=[ ][ ]*1/!defined (__STRICT_ANSI__)/g
s/__STDC__ - 0 == 0/!defined (__STRICT_ANSI__)/g
s/__STDC__ - 0 == 1/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
# The Solaris math.h defines struct exception, which conflicts with
# the class exception defined in the C++ file std/stdexcept.h. We
# redefine it to __math_exception. This is not a great fix, but I
# haven't been able to think of anything better.
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 '/struct exception/i\
#ifdef __cplusplus\
#define exception __math_exception\
#endif'\
-e '/struct exception/a\
#ifdef __cplusplus\
#undef exception\
#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
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
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