#!/bin/sh
#
# makeshlib: Make a shared library.....
+# This script is used on platforms
+# like AIX where making
+# a shared library is somewhat more complex than just
+# calling ld.
#
-# Usage: makeshlib <library> <libdirfl> <liblist> <flags> \
-# <library version> <directories>
+# Usage: makeshlib <version> -o <library><objects> <otherstuff>
+
#
host=@HOST_TYPE@
CC="@CC@"
HAVE_GCC=@HAVE_GCC@
-library=$1 ; shift
-libdirfl=$1; shift
-liblist=$1; shift
-ldflags=$1; shift
-VERSION="$1" ; shift
+version=$1;shift
+shift; # discard -o
+library=$1; shift
+for opt in $* ; do
+ case $opt in
+ -*)
+ LDFLAGS="$LDFLAGS $opt"
+ ;;
+ *)
+ OBJS="$OBJS $opt"
+ ;;
+ esac
+done
case $host in
-*-*-netbsd*)
- FILES=`for i
- do
- sed -e "s;^;$i/shared/;" -e "s; ; $i/shared/;g" -e "s;^$i/shared/\$;;" $i/DONE
- done`
- # Hack to deal with the fact that with cc options are different
- # from ld...
- ldflags=`echo $ldflags |sed -e "s/-Wl,//g"`
- echo ld -Bshareable $ldflags -o $library $FILES $libdirfl $liblist
- ld -Bshareable $ldflags -o $library $FILES $libdirfl $liblist
- stat=$?
- ;;
-*-*-hpux*)
- FILES=`for i
- do
- sed -e "s;^;$i/shared/;" -e "s; ; $i/shared/;g" $i/DONE
- done`
- ldflags="`echo $ldflags | sed 's/-Wl,+b,/+b /g'`"
- echo ld -b $ldflags -o $library $FILES $libdirfl $liblist
- ld -b $ldflags -o $library $FILES $libdirfl $liblist
- stat=$?
- ;;
-*-*-linux*)
- FILES=`for i
- do
- sed -e "s;^;$i/shared/;" -e "s; ; $i/shared/;g" $i/DONE
- done`
-
- echo $CC -G $ldflags -o $library $optflags $FILES $libdirfl $liblist
- $CC --shared $ldflags -o $library $FILES $libdirfl $liblist
- stat=$?
- ;;
-mips-sni-sysv4)
- FILES=`for i
- do
- sed -e "s;^;$i/shared/;" -e "s; ; $i/shared/;g" $i/DONE
- done`
-
- optflags=""
- if test "$HAVE_GCC"x = "x" ; then
- optflags="-h $library"
- else
- # XXX assumes that we're either using
- # recent gld (binutils 2.7?) or else using native ld
- optflags="-Wl,-h -Wl,$library"
- fi
- ldflags="`echo $ldflags | sed -e 's/-R /-R/g'`"
-
- echo $CC -G $ldflags -o $library $optflags $FILES $libdirfl $liblist
- $CC -G $ldflags -o $library $optflags $FILES $libdirfl $liblist
- stat=$?
- ;;
-*-*-solaris*)
- FILES=`for i
- do
- sed -e "s;^;$i/shared/;" -e "s; ; $i/shared/;g" $i/DONE
- done`
-
- optflags=""
- if test "$HAVE_GCC"x = "x" ; then
- optflags="-h $library"
- else
- # XXX assumes that we're either using
- # recent gld (binutils 2.7?) or else using native ld
- optflags="-Wl,-h -Wl,$library"
- fi
-
- echo $CC -G $ldflags -o $library $optflags $FILES $libdirfl $liblist
- $CC -G $ldflags -o $library $optflags $FILES $libdirfl $liblist
- stat=$?
- ;;
-*-*-sunos*)
- FILES=`for i
- do
- sed -e "s;^;$i/shared/;" -e "s; ; $i/shared/;g" $i/DONE
- done`
-
- optflags=""
- if test "$HAVE_GCC"x = "x" ; then
- optflags=""
- CC=ld
- else
- # XXX assumes that we're either using
- # recent gld (binutils 2.7?) or else using native ld
- optflags=""
- fi
-
- echo ld -dp -assert pure-text $ldflags -o $library $optflags $FILES $libdirfl
-ld -dp -assert pure-text $ldflags -o $library $optflags $FILES $libdirfl
- stat=$?
- ;;
*-*-aix*)
- FILES=`for i
- do
- sed -e "s;^;$i/;" -e "s; ; $i/;g" $i/DONE
- done`
echo rm $library
rm -f $library 2>/dev/null
- echo ar cq $library $FILES
- ar cq $library $FILES || exit $?
+ echo ar cq $library $OBJS
+ ar cq $library $OBJS || exit $?
dump -g $library | sed -e 's/^[ ]*[0-9][0-9]*[ ]*\([^ .][^ ]*\)$/\1/p;d' | sort | uniq > ${library}.syms
stat=$?
if [ $stat -eq 0 ] ; then
- if test "$HAVE_GCC" = "yes-broken" ; then
- # yikes! this part won't handle gnu ld either!
- # disable it for now.
- $CC -o shr.o.$VERSION $library -nostartfiles -Xlinker -bgcbypass:1 -Xlinker -bfilelist -Xlinker -bM:SRE -Xlinker -bE:${library}.syms $ldflags $liblist $libdirfl
+ if test "$HAVE_GCC" = "yes" ; then
+
+
+ $CC -o shr.o.$version $library -nostartfiles -Xlinker -bgcbypass:1 -Xlinker -bfilelist -Xlinker -bM:SRE -Xlinker -bE:${library}.syms $LDFLAGS -lc
else
# Pull in by explicit pathname so we don't get gnu ld if
# installed (it could be even if we chose not to use gcc).
# Better still would be to do this through $CC -- how do
# we get crt0.o left out?
- echo /bin/ld -o shr.o.$VERSION $library -H512 -T512 -bM:SRE $ldflags -bgcbypass:1 -bnodelcsect -bE:${library}.syms $libdirfl $liblist -lc
- /bin/ld -o shr.o.$VERSION $library -H512 -T512 -bM:SRE $ldflags -bgcbypass:1 -bnodelcsect -bE:${library}.syms $libdirfl $liblist -lc
+ echo /bin/ld -o shr.o.$version $library -H512 -T512 -bM:SRE $LDFLAGS -bgcbypass:1 -bnodelcsect -bE:${library}.syms $libdirfl $liblist -lc
+ /bin/ld -o shr.o.$version $library -H512 -T512 -bM:SRE $LDFLAGS -bgcbypass:1 -bnodelcsect -bE:${library}.syms -lc
fi
stat=$?
if [ $stat -eq 0 ] ; then
rm $library ${library}.syms
- ar cq $library shr.o.$VERSION
+ ar cq $library shr.o.$version
stat=$?
- rm shr.o.$VERSION
+ rm shr.o.$version
else
rm -f $library
fi
fi
;;
-alpha-*-osf*)
- FILES=`for i
- do
- sed -e "s;^;$i/;" -e "s; ; $i/;g" $i/DONE
- done`
-
- # The "-expect_unresolved *" argument hides the fact that we don't
- # provide the (static) db library when building the (dynamic) kadm5
- # libraries.
- echo ld -shared -expect_unresolved \* $ldflags -o $library -all $FILES $libdirfl $liblist -none -lc -update_registry ../../so_locations
- ld -shared -expect_unresolved \* $ldflags -o $library -all $FILES $libdirfl $liblist -none -lc -update_registry ../../so_locations
- stat=$?
- ;;
*)
echo "Host type $host not supported!"
exit 1
esac
exit $stat
-
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