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
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526fed067e
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@ -1,3 +1,17 @@
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Wed Jan 24 15:42:24 1996 Tom Tromey <tromey@creche.cygnus.com>
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* Makefile.in (lint): Close backquotes.
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start-sanitize-gdbtk
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Wed Jan 24 15:28:41 1996 Tom Tromey <tromey@creche.cygnus.com>
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* gdbtk.tcl, gdbtk.c: Updated copyrights.
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* configure.in: Look for -ldl or -ldld when using Tcl 7.5 or
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greater.
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* configure: Rebuilt.
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end-sanitize-gdbtk
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Wed Jan 24 13:19:10 1996 Fred Fish <fnf@cygnus.com>
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* 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
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lint: $(LINTFILES)
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$(LINT) $(INCLUDE_CFLAGS) $(LINTFLAGS) $(LINTFILES) \
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`echo $(DEPFILES) | sed 's/\.o /\.c /g'
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`echo $(DEPFILES) | sed 's/\.o /\.c /g'`
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gdb.cxref: $(SFILES)
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cxref -I. $(SFILES) >gdb.cxref
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@ -1404,7 +1404,7 @@ ENABLE_GM=
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if test "${enable_gm+set}" = set; then
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enableval="$enable_gm"
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case "${enableval}" in
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yes) ENABLE_OBS="${ENABLE_OBS} magic.o"
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yes) ENABLE_OBS="${ENABLE_OBS} gmagic.o"
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ENABLE_CFLAGS=-DGENERAL_MAGIC
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;;
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no) ;;
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@ -2581,6 +2581,93 @@ fi
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# Look for dynamic linking libraries that Tcl might need. This is
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# only done for Tcl 7.5 and greater. It would be good to look for and
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# use the "configInfo" file that Tcl generates, but for now that is
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# beyond us.
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if test $tclmajor -ge 7 -a $tclminor -ge 5 ; then
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echo $ac_n "checking for -ldl""... $ac_c" 1>&6
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ac_lib_var=`echo dl | tr '.-/+' '___p'`
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if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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else
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ac_save_LIBS="$LIBS"
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LIBS="-ldl $LIBS"
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cat > conftest.$ac_ext <<EOF
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#line 2598 "configure"
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#include "confdefs.h"
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int main() { return 0; }
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int t() {
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main()
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; return 0; }
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EOF
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if eval $ac_link; then
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rm -rf conftest*
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eval "ac_cv_lib_$ac_lib_var=yes"
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else
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rm -rf conftest*
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eval "ac_cv_lib_$ac_lib_var=no"
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fi
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rm -f conftest*
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LIBS="$ac_save_LIBS"
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fi
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if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
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echo "$ac_t""yes" 1>&6
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ac_tr_lib=HAVE_LIB`echo dl | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
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cat >> confdefs.h <<EOF
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#define $ac_tr_lib 1
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EOF
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LIBS="-ldl $LIBS"
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else
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echo "$ac_t""no" 1>&6
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echo $ac_n "checking for -ldld""... $ac_c" 1>&6
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ac_lib_var=`echo dld | tr '.-/+' '___p'`
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if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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else
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ac_save_LIBS="$LIBS"
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LIBS="-ldld $LIBS"
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cat > conftest.$ac_ext <<EOF
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#line 2636 "configure"
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#include "confdefs.h"
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int main() { return 0; }
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int t() {
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main()
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; return 0; }
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EOF
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if eval $ac_link; then
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rm -rf conftest*
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eval "ac_cv_lib_$ac_lib_var=yes"
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else
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rm -rf conftest*
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eval "ac_cv_lib_$ac_lib_var=no"
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fi
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rm -f conftest*
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LIBS="$ac_save_LIBS"
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fi
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if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
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echo "$ac_t""yes" 1>&6
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ac_tr_lib=HAVE_LIB`echo dld | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
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cat >> confdefs.h <<EOF
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#define $ac_tr_lib 1
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EOF
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LIBS="-ldld $LIBS"
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else
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echo "$ac_t""no" 1>&6
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fi
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fi
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fi
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ENABLE_GDBTK=1
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if test "x$no_x" != "xyes"; then
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@ -118,6 +118,14 @@ if test "${enable_gdbtk}" = "yes"; then
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CY_AC_PATH_TCL
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CY_AC_PATH_TK
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# Look for dynamic linking libraries that Tcl might need. This is
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# only done for Tcl 7.5 and greater. It would be good to look for and
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# use the "configInfo" file that Tcl generates, but for now that is
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# beyond us.
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if test $tclmajor -ge 7 -a $tclminor -ge 5 ; then
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AC_CHECK_LIB(dl, main, , AC_CHECK_LIB(dld, main))
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fi
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ENABLE_GDBTK=1
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if test "x$no_x" != "xyes"; then
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@ -1,5 +1,5 @@
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/* Tcl/Tk interface routines.
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Copyright 1994, 1995 Free Software Foundation, Inc.
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Copyright 1994, 1995, 1996 Free Software Foundation, Inc.
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Written by Stu Grossman <grossman@cygnus.com> of Cygnus Support.
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@ -1,5 +1,5 @@
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# GDB GUI setup for GDB, the GNU debugger.
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# Copyright 1994, 1995
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# Copyright 1994, 1995, 1996
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# Free Software Foundation, Inc.
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# Written by Stu Grossman <grossman@cygnus.com> of Cygnus Support.
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