# Makefile for GNU F77 compiler runtime.
-# Copyright (C) 1995-1998 Free Software Foundation, Inc.
+# Copyright (C) 1995-1998, 2001 Free Software Foundation, Inc.
# Contributed by Dave Love (d.love@dl.ac.uk).
#
#This file is part of GNU Fortran.
LIBTOOL = @LIBTOOL@
CC = @CC@
CFLAGS = @CFLAGS@
+AR = @AR@
+RANLIB = @RANLIB@
# List of variables to pass to sub-makes.
# Quote this way so that it can be used to set shell variables too.
# meant to be invoked via multi-do for multilibs.
# Its dependencies can be satisfied in parallel. The [fiu]77 targets
-# always invoke sub makes to check dependencies in the subdirs, else we'd
+# update stamp files (object file lists, actually, see the subdir
+# makefiles) on which the $(LIBG2C) depends. The stamp files
+# s-lib[fiu]77 are intentionally not targets, since we're only meant
+# to come in at the level of this target. The [fiu]77 targets always
+# invoke sub makes to check dependencies in the subdirs, else we'd
# have to maintain them at this level; we live with the overhead of
# some recursive makes which may do nothing.
-all-unilib: i77 f77 u77 libE77.la
+all-unilib: i77 f77 u77 s-libe77
$(MAKE) $(FLAGS_TO_PASS) $(LIBG2C)
i77 f77 u77: g2c.h
# This target should normally only get invoked via `all-unilib' --
# after all's well in the subdirs -- actually to assemble the library.
+# The stamp files contain the object lists of each component of the
+# library. The point of breaking them up is to avoid command-line
+# length limitations.
-$(LIBG2C): libF77.la libI77.la libU77.la libE77.la
- rm -f $@ ;\
- set -e; \
+$(LIBG2C): s-libi77 s-libf77 s-libu77 s-libe77
$(LIBTOOL) --mode=link $(CC) -o $@ \
-version-info $(VERSION_MAJOR):$(VERSION_MINOR):$(VERSION_SUB) \
- -rpath $(prefix)/lib libE77.la libF77.la libI77.la libU77.la -lc -lm
+ -rpath $(prefix)/lib \
+ -objectlist s-libe77 \
+ -objectlist s-libf77 \
+ -objectlist s-libi77 \
+ -objectlist s-libu77 \
+ -lc -lm
i77:
cd libI77; $(MAKE) $(FLAGS_TO_PASS) all
u77:
cd libU77; $(MAKE) $(FLAGS_TO_PASS) all
-libE77.la: f2cext.c
- rm -f $@
+s-libe77: f2cext.c
if [ -d libE77 ]; then rm -f libE77/*.o libE77/*.lo; else mkdir libE77; fi
+ -rm -f $@.T $@
for name in $(F2CEXT); \
do \
echo $${name}; \
$(LIBTOOL) --mode=compile $(CC) -c -I. -I$(srcdir) -I../../include \
$(CPPFLAGS) $(CFLAGS) -DL$${name} $(srcdir)/f2cext.c \
- -o libE77/L$${name}.o ; \
+ -o libE77/L$${name}.lo ; \
if [ $$? -eq 0 ] ; then true; else exit 1; fi; \
+ echo libE77/L$${name}.lo >> $@.T; \
done
- $(LIBTOOL) --mode=link $(CC) -o libE77.la libE77/*.lo
+ mv $@.T $@
f2cext.c: g2c.h
install: all
$(LIBTOOL) --mode=install $(INSTALL_DATA) $(LIBG2C) $(libsubdir)/$(MULTISUBDIR)
- (cd $(libsubdir)/$(MULTISUBDIR) ; mv -f $(LIBG2C_BASE).* $(prefix)/lib)
$(INSTALL_DATA) libfrtbegin.a $(libsubdir)/$(MULTISUBDIR)
$(RANLIB) $(libsubdir)/$(MULTISUBDIR)/libfrtbegin.a
$(INSTALL_DATA) g2c.h $(libsubdir)/include/g2c.h
rm -f $(LIBG2C) objlist
$(MAKE) DO=$@ DODIRS="$(SUBDIRS)" $(FLAGS_TO_PASS) subdir_do; \
$(MULTICLEAN) multi-clean DO=$@
- rm -fr libE77 libE77.la
+ rm -fr libE77 s-libe77
clean: mostlyclean
rm -f config.log
rm -rf .libs
distclean: clean
- rm -f g2c.h libE77.la
+ rm -f g2c.h s-libe77
$(MAKE) DO=$@ DODIRS="$(SUBDIRS)" $(FLAGS_TO_PASS) subdir_do; \
$(MULTICLEAN) multi-clean DO=distclean
rm -f config.cache config.status Makefile
program_transform_name=s,x,x,
silent=
site=
+sitefile=
srcdir=
target=NONE
verbose=
--help print this message
--no-create do not create output files
--quiet, --silent do not print \`checking...' messages
+ --site-file=FILE use FILE as the site file
--version print the version of autoconf that created configure
Directory and file names:
--prefix=PREFIX install architecture-independent files in PREFIX
-site=* | --site=* | --sit=*)
site="$ac_optarg" ;;
+ -site-file | --site-file | --site-fil | --site-fi | --site-f)
+ ac_prev=sitefile ;;
+ -site-file=* | --site-file=* | --site-fil=* | --site-fi=* | --site-f=*)
+ sitefile="$ac_optarg" ;;
+
-srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
ac_prev=srcdir ;;
-srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
# Prefer explicitly selected file to automatically selected ones.
-if test -z "$CONFIG_SITE"; then
- if test "x$prefix" != xNONE; then
- CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
- else
- CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
+if test -z "$sitefile"; then
+ if test -z "$CONFIG_SITE"; then
+ if test "x$prefix" != xNONE; then
+ CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
+ else
+ CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
+ fi
fi
+else
+ CONFIG_SITE="$sitefile"
fi
for ac_site_file in $CONFIG_SITE; do
if test -r "$ac_site_file"; then
# Extract the first word of "gcc", so it can be a program name with args.
set dummy gcc; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:534: checking for $ac_word" >&5
+echo "configure:545: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "cc", so it can be a program name with args.
set dummy cc; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:564: checking for $ac_word" >&5
+echo "configure:575: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "cl", so it can be a program name with args.
set dummy cl; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:615: checking for $ac_word" >&5
+echo "configure:626: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
-echo "configure:648: checking whether we are using GNU C" >&5
+echo "configure:659: checking whether we are using GNU C" >&5
if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
yes;
#endif
EOF
-if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:657: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
+if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:668: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
ac_cv_prog_gcc=yes
else
ac_cv_prog_gcc=no
ac_save_CFLAGS="$CFLAGS"
CFLAGS=
echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
-echo "configure:676: checking whether ${CC-cc} accepts -g" >&5
+echo "configure:687: checking whether ${CC-cc} accepts -g" >&5
if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
test "$AR" || AR=ar
+if test "$RANLIB"; then :
+
+else
+ # Extract the first word of "ranlib", so it can be a program name with args.
+set dummy ranlib; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+echo "configure:730: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ if test -n "$RANLIB"; then
+ ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
+else
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
+ ac_dummy="$PATH"
+ for ac_dir in $ac_dummy; do
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/$ac_word; then
+ ac_cv_prog_RANLIB="ranlib"
+ break
+ fi
+ done
+ IFS="$ac_save_ifs"
+ test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
+fi
+fi
+RANLIB="$ac_cv_prog_RANLIB"
+if test -n "$RANLIB"; then
+ echo "$ac_t""$RANLIB" 1>&6
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+fi
echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
-echo "configure:714: checking whether ${MAKE-make} sets \${MAKE}" >&5
+echo "configure:759: checking whether ${MAKE-make} sets \${MAKE}" >&5
set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
# Sanity check for the cross-compilation case:
echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
-echo "configure:744: checking how to run the C preprocessor" >&5
+echo "configure:789: checking how to run the C preprocessor" >&5
# On Suns, sometimes $CPP names a directory.
if test -n "$CPP" && test -d "$CPP"; then
CPP=
# On the NeXT, cc -E runs the code through the compiler's parser,
# not just through cpp.
cat > conftest.$ac_ext <<EOF
-#line 759 "configure"
+#line 804 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:765: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:810: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
:
rm -rf conftest*
CPP="${CC-cc} -E -traditional-cpp"
cat > conftest.$ac_ext <<EOF
-#line 776 "configure"
+#line 821 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:782: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:827: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
:
rm -rf conftest*
CPP="${CC-cc} -nologo -E"
cat > conftest.$ac_ext <<EOF
-#line 793 "configure"
+#line 838 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:799: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:844: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
:
ac_safe=`echo "stdio.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for stdio.h""... $ac_c" 1>&6
-echo "configure:825: checking for stdio.h" >&5
+echo "configure:870: checking for stdio.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 830 "configure"
+#line 875 "configure"
#include "confdefs.h"
#include <stdio.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:835: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:880: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
-echo "configure:863: checking for ANSI C header files" >&5
+echo "configure:908: checking for ANSI C header files" >&5
if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 868 "configure"
+#line 913 "configure"
#include "confdefs.h"
#include <stdlib.h>
#include <stdarg.h>
#include <float.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:876: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:921: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
if test $ac_cv_header_stdc = yes; then
# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
cat > conftest.$ac_ext <<EOF
-#line 893 "configure"
+#line 938 "configure"
#include "confdefs.h"
#include <string.h>
EOF
if test $ac_cv_header_stdc = yes; then
# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
cat > conftest.$ac_ext <<EOF
-#line 911 "configure"
+#line 956 "configure"
#include "confdefs.h"
#include <stdlib.h>
EOF
:
else
cat > conftest.$ac_ext <<EOF
-#line 932 "configure"
+#line 977 "configure"
#include "confdefs.h"
#include <ctype.h>
#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
exit (0); }
EOF
-if { (eval echo configure:943: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:988: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
:
else
echo $ac_n "checking for posix""... $ac_c" 1>&6
-echo "configure:968: checking for posix" >&5
+echo "configure:1013: checking for posix" >&5
if eval "test \"`echo '$''{'g77_cv_header_posix'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 973 "configure"
+#line 1018 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <unistd.h>
# We can rely on the GNU library being posix-ish. I guess checking the
# header isn't actually like checking the functions, though...
echo $ac_n "checking for GNU library""... $ac_c" 1>&6
-echo "configure:999: checking for GNU library" >&5
+echo "configure:1044: checking for GNU library" >&5
if eval "test \"`echo '$''{'g77_cv_lib_gnu'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1004 "configure"
+#line 1049 "configure"
#include "confdefs.h"
#include <stdio.h>
#ifdef __GNU_LIBRARY__
echo "$ac_t""$g77_cv_lib_gnu" 1>&6
echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
-echo "configure:1027: checking return type of signal handlers" >&5
+echo "configure:1072: checking return type of signal handlers" >&5
if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1032 "configure"
+#line 1077 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <signal.h>
int i;
; return 0; }
EOF
-if { (eval echo configure:1049: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1094: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_type_signal=void
else
# we'll get atexit by default
if test $ac_cv_header_stdc != yes; then
echo $ac_n "checking for atexit""... $ac_c" 1>&6
-echo "configure:1070: checking for atexit" >&5
+echo "configure:1115: checking for atexit" >&5
if eval "test \"`echo '$''{'ac_cv_func_atexit'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1075 "configure"
+#line 1120 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char atexit(); below. */
; return 0; }
EOF
-if { (eval echo configure:1098: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1143: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_atexit=yes"
else
EOF
echo $ac_n "checking for onexit""... $ac_c" 1>&6
-echo "configure:1123: checking for onexit" >&5
+echo "configure:1168: checking for onexit" >&5
if eval "test \"`echo '$''{'ac_cv_func_onexit'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1128 "configure"
+#line 1173 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char onexit(); below. */
; return 0; }
EOF
-if { (eval echo configure:1151: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1196: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_onexit=yes"
else
else
echo "$ac_t""no" 1>&6
echo $ac_n "checking for on_exit""... $ac_c" 1>&6
-echo "configure:1169: checking for on_exit" >&5
+echo "configure:1214: checking for on_exit" >&5
if eval "test \"`echo '$''{'ac_cv_func_on_exit'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1174 "configure"
+#line 1219 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char on_exit(); below. */
; return 0; }
EOF
-if { (eval echo configure:1197: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1242: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_on_exit=yes"
else
fi
echo $ac_n "checking for drem in -lm""... $ac_c" 1>&6
-echo "configure:1227: checking for drem in -lm" >&5
+echo "configure:1272: checking for drem in -lm" >&5
ac_lib_var=`echo m'_'drem | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-lm $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 1235 "configure"
+#line 1280 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
drem()
; return 0; }
EOF
-if { (eval echo configure:1246: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1291: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
s%@CC@%$CC%g
s%@LIBTOOL@%$LIBTOOL%g
s%@AR@%$AR%g
+s%@RANLIB@%$RANLIB%g
s%@SET_MAKE@%$SET_MAKE%g
s%@CPP@%$CPP%g
projects / thirdparty / gcc.git / commitdiff
