Look for -ldl or -ldld where needed by Tcl 7.5.

Updated copyrights.
Close backquote in 'lint' target.
This commit is contained in:
Tom Tromey 1996-01-24 23:39:34 +00:00
parent 526fed067e
commit 1a57cd09ea
6 changed files with 113 additions and 4 deletions

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@ -1,3 +1,17 @@
Wed Jan 24 15:42:24 1996 Tom Tromey <tromey@creche.cygnus.com>
* Makefile.in (lint): Close backquotes.
start-sanitize-gdbtk
Wed Jan 24 15:28:41 1996 Tom Tromey <tromey@creche.cygnus.com>
* gdbtk.tcl, gdbtk.c: Updated copyrights.
* configure.in: Look for -ldl or -ldld when using Tcl 7.5 or
greater.
* configure: Rebuilt.
end-sanitize-gdbtk
Wed Jan 24 13:19:10 1996 Fred Fish <fnf@cygnus.com>
* NEWS: Make note of new record and replay feature for

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@ -845,7 +845,7 @@ m2-exp.tab.c: m2-exp.y
lint: $(LINTFILES)
$(LINT) $(INCLUDE_CFLAGS) $(LINTFLAGS) $(LINTFILES) \
`echo $(DEPFILES) | sed 's/\.o /\.c /g'
`echo $(DEPFILES) | sed 's/\.o /\.c /g'`
gdb.cxref: $(SFILES)
cxref -I. $(SFILES) >gdb.cxref

89
gdb/configure vendored
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@ -1404,7 +1404,7 @@ ENABLE_GM=
if test "${enable_gm+set}" = set; then
enableval="$enable_gm"
case "${enableval}" in
yes) ENABLE_OBS="${ENABLE_OBS} magic.o"
yes) ENABLE_OBS="${ENABLE_OBS} gmagic.o"
ENABLE_CFLAGS=-DGENERAL_MAGIC
;;
no) ;;
@ -2581,6 +2581,93 @@ fi
# Look for dynamic linking libraries that Tcl might need. This is
# only done for Tcl 7.5 and greater. It would be good to look for and
# use the "configInfo" file that Tcl generates, but for now that is
# beyond us.
if test $tclmajor -ge 7 -a $tclminor -ge 5 ; then
echo $ac_n "checking for -ldl""... $ac_c" 1>&6
ac_lib_var=`echo dl | tr '.-/+' '___p'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_save_LIBS="$LIBS"
LIBS="-ldl $LIBS"
cat > conftest.$ac_ext <<EOF
#line 2598 "configure"
#include "confdefs.h"
int main() { return 0; }
int t() {
main()
; return 0; }
EOF
if eval $ac_link; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"
fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
echo "$ac_t""yes" 1>&6
ac_tr_lib=HAVE_LIB`echo dl | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
cat >> confdefs.h <<EOF
#define $ac_tr_lib 1
EOF
LIBS="-ldl $LIBS"
else
echo "$ac_t""no" 1>&6
echo $ac_n "checking for -ldld""... $ac_c" 1>&6
ac_lib_var=`echo dld | tr '.-/+' '___p'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_save_LIBS="$LIBS"
LIBS="-ldld $LIBS"
cat > conftest.$ac_ext <<EOF
#line 2636 "configure"
#include "confdefs.h"
int main() { return 0; }
int t() {
main()
; return 0; }
EOF
if eval $ac_link; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"
fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
echo "$ac_t""yes" 1>&6
ac_tr_lib=HAVE_LIB`echo dld | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
cat >> confdefs.h <<EOF
#define $ac_tr_lib 1
EOF
LIBS="-ldld $LIBS"
else
echo "$ac_t""no" 1>&6
fi
fi
fi
ENABLE_GDBTK=1
if test "x$no_x" != "xyes"; then

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@ -118,6 +118,14 @@ if test "${enable_gdbtk}" = "yes"; then
CY_AC_PATH_TCL
CY_AC_PATH_TK
# Look for dynamic linking libraries that Tcl might need. This is
# only done for Tcl 7.5 and greater. It would be good to look for and
# use the "configInfo" file that Tcl generates, but for now that is
# beyond us.
if test $tclmajor -ge 7 -a $tclminor -ge 5 ; then
AC_CHECK_LIB(dl, main, , AC_CHECK_LIB(dld, main))
fi
ENABLE_GDBTK=1
if test "x$no_x" != "xyes"; then

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@ -1,5 +1,5 @@
/* Tcl/Tk interface routines.
Copyright 1994, 1995 Free Software Foundation, Inc.
Copyright 1994, 1995, 1996 Free Software Foundation, Inc.
Written by Stu Grossman <grossman@cygnus.com> of Cygnus Support.

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@ -1,5 +1,5 @@
# GDB GUI setup for GDB, the GNU debugger.
# Copyright 1994, 1995
# Copyright 1994, 1995, 1996
# Free Software Foundation, Inc.
# Written by Stu Grossman <grossman@cygnus.com> of Cygnus Support.