diff options
Diffstat (limited to 'contrib/libf2c/Makefile.in')
| -rw-r--r-- | contrib/libf2c/Makefile.in | 100 |
1 files changed, 55 insertions, 45 deletions
diff --git a/contrib/libf2c/Makefile.in b/contrib/libf2c/Makefile.in index 9075360f..ef42e39 100644 --- a/contrib/libf2c/Makefile.in +++ b/contrib/libf2c/Makefile.in @@ -1,5 +1,5 @@ # Makefile for GNU F77 compiler runtime. -# Copyright (C) 1995-1998 Free Software Foundation, Inc. +# Copyright (C) 1995-1998, 2001, 2002 Free Software Foundation, Inc. # Contributed by Dave Love (d.love@dl.ac.uk). # #This file is part of GNU Fortran. @@ -20,19 +20,33 @@ #02111-1307, USA. SHELL = /bin/sh +MAKEOVERRIDES= +.NOEXPORTS: #### Start of system configuration section. #### -srcdir = @srcdir@ -VPATH = @srcdir@ +srcdir = @glibcpp_srcdir@ +VPATH = @glibcpp_srcdir@ prefix = @prefix@ exec_prefix = @exec_prefix@ target_alias = @target_alias@ gcc_version = @gcc_version@ gcc_version_trigger = @gcc_version_trigger@ +top_srcdir = @top_srcdir@ +toplevel_srcdir = @toplevel_srcdir@ +toolexecdir = @glibcpp_toolexecdir@ +glibcpp_toolexecdir = @glibcpp_toolexecdir@ +glibcpp_toolexeclibdir = @glibcpp_toolexeclibdir@ + +top_builddir = . libdir = $(exec_prefix)/lib libsubdir = $(libdir)/gcc-lib/$(target_alias)/$(gcc_version) +# +# Versions should start at 0:0:0 - See libtool manual. +VERSION_MAJOR=0 +VERSION_MINOR=0 +VERSION_SUB=0 # Multilib support variables. MULTISRCTOP = @@ -43,38 +57,37 @@ MULTIDO = true MULTICLEAN = true # Not configured per top-level version, since that doesn't get passed +# Versions should start at 0:0:0 - See libtool manual. # down at configure time, but overrridden by the top-level install # target. INSTALL = @INSTALL@ INSTALL_PROGRAM = @INSTALL_PROGRAM@ INSTALL_DATA = @INSTALL_DATA@ -AR = @AR@ -AR_FLAGS = rc - -RANLIB = @RANLIB@ - +LIBTOOL = @LIBTOOL@ CC = @CC@ CFLAGS = @CFLAGS@ +AR = @AR@ +RANLIB = @RANLIB@ # List of variables to pass to sub-makes. # Quote this way so that it can be used to set shell variables too. -# Currently no use for PICFLAG, RUNTESTFLAGS -- check usage. FLAGS_TO_PASS= \ CC='$(CC)' \ + LD='$(LD)' \ + LIBTOOL='$(LIBTOOL)' \ CFLAGS='$(CFLAGS)' \ CPPFLAGS='$(CPPFLAGS)' \ AR='$(AR)' \ RANLIB='$(RANLIB)' \ - PICFLAG='$(PICFLAG)' \ - RUNTESTFLAGS='$(RUNTESTFLAGS)' \ prefix='$(prefix)' \ exec_prefix='$(exec_prefix)' \ libdir='$(libdir)' \ libsubdir='$(libsubdir)' \ tooldir='$(tooldir)' -LIBG2C = libg2c.a +LIBG2C_BASE = libg2c +LIBG2C = $(LIBG2C_BASE).la SUBDIRS = libI77 libF77 libU77 @@ -114,9 +127,8 @@ all: all-unilib # meant to be invoked via multi-do for multilibs. # Its dependencies can be satisfied in parallel. The [fiu]77 targets -# update stamp files (see the subdir makefiles) which the $(LIBG2C) -# target checks in the sub make to decide whether to run ar/ranlib. -# (Probably only one stamp file is really needed.) The stamp files +# 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 @@ -130,19 +142,19 @@ 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 file dependencies are just to check whether libg2c.a is -# up-to-date (to avoid running ar regardless) -- the files should -# always have been created by a successful `all-unilib'. +# 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): s-libi77 s-libf77 s-libu77 s-libe77 - rm -f $(LIBG2C) - set -e; \ - for i in $(SUBDIRS); \ - do (cd $$i && $(MAKE) $(FLAGS_TO_PASS) LIBG2C=../$(LIBG2C) archive); \ - done - objs=""; for i in $(F2CEXT); do objs="$$objs libE77/L$$i.o"; done; \ - $(AR) $(AR_FLAGS) $(LIBG2C) $$objs - $(RANLIB) $(LIBG2C) + $(LIBTOOL) --mode=link $(CC) -o $@ \ + -version-info $(VERSION_MAJOR):$(VERSION_MINOR):$(VERSION_SUB) \ + -rpath $(libdir)$(MULTISUBDIR) \ + -objectlist s-libe77 \ + -objectlist s-libf77 \ + -objectlist s-libi77 \ + -objectlist s-libu77 \ + -lm i77: cd libI77; $(MAKE) $(FLAGS_TO_PASS) all @@ -154,16 +166,18 @@ u77: cd libU77; $(MAKE) $(FLAGS_TO_PASS) all s-libe77: f2cext.c - if [ -d libE77 ]; then rm -f libE77/*.o; else mkdir libE77; fi + if [ -d libE77 ]; then rm -f libE77/*.o libE77/*.lo; else mkdir libE77; fi + -rm -f $@.T $@ for name in $(F2CEXT); \ do \ echo $${name}; \ - $(CC) -c -I. -I$(srcdir) -I../../include $(CPPFLAGS) $(CFLAGS) \ - -DL$${name} $(srcdir)/f2cext.c \ - -o libE77/L$${name}.o; \ + $(LIBTOOL) --mode=compile $(CC) -c -I. -I$(srcdir) -I../../include \ + $(CPPFLAGS) $(CFLAGS) -DL$${name} $(srcdir)/f2cext.c \ + -o libE77/L$${name}.lo ; \ if [ $$? -eq 0 ] ; then true; else exit 1; fi; \ + echo libE77/L$${name}.lo >> $@.T; \ done - echo timestamp >s-libe77 + mv $@.T $@ f2cext.c: g2c.h @@ -197,30 +211,25 @@ check: cd libU77; $(MAKE) G77DIR=../../../gcc/ check install: all - $(INSTALL_DATA) $(LIBG2C) $(libsubdir)/$(MULTISUBDIR)/$(LIBG2C).n - ( cd $(libsubdir)/$(MULTISUBDIR) ; $(RANLIB) $(LIBG2C).n ) - mv -f $(libsubdir)/$(MULTISUBDIR)/$(LIBG2C).n $(libsubdir)/$(MULTISUBDIR)/$(LIBG2C) + $(SHELL) $(toplevel_srcdir)/mkinstalldirs $(glibcpp_toolexeclibdir) + $(LIBTOOL) --mode=install $(INSTALL) $(LIBG2C) $(glibcpp_toolexeclibdir) + $(INSTALL_DATA) libfrtbegin.a $(glibcpp_toolexeclibdir) + $(RANLIB) $(glibcpp_toolexeclibdir)/libfrtbegin.a $(INSTALL_DATA) g2c.h $(libsubdir)/include/g2c.h - @if [ -f f2c-install-ok -o -f $(srcdir)/f2c-install-ok ]; then \ - echo ''; \ - echo 'Warning: g77 no longer installs libf2c.a or f2c.h.'; \ - echo ' You must do so yourself. For more information,'; \ - echo ' read "Distributing Binaries" in the g77 docs.'; \ - echo ' (To turn off this warning, delete the file'; \ - echo ' f2c-install-ok in the source or build directory.)'; \ - echo ''; \ - else true; fi $(MULTIDO) $(FLAGS_TO_PASS) multi-do DO="$@" + @-$(LIBTOOL) --mode=finish $(glibcpp_toolexeclibdir) install-strip: $(MAKE) INSTALL_PROGRAM='$(INSTALL_PROGRAM) -s' install uninstall: - rm -f $(libsubdir)/$(MULTISUBDIR)/include/g2c.h $(libsubdir)/$(MULTISUBDIR)/$(LIBG2C) + rm -f $(libsubdir)/include/g2c.h + rm -f $(glibcpp_toolexeclibdir)/libfrtbegin.a + $(LIBTOOL) --mode=uninstall rm -f $(glibcpp_toolexeclibdir)$(LIBG2C_BASE).la $(MULTIDO) $(FLAGS_TO_PASS) multi-do DO="$@" mostlyclean: - rm -f $(LIBG2C) + rm -f $(LIBG2C) objlist $(MAKE) DO=$@ DODIRS="$(SUBDIRS)" $(FLAGS_TO_PASS) subdir_do; \ $(MULTICLEAN) multi-clean DO=$@ rm -fr libE77 s-libe77 @@ -229,6 +238,7 @@ clean: mostlyclean rm -f config.log $(MAKE) DO=$@ DODIRS="$(SUBDIRS)" $(FLAGS_TO_PASS) subdir_do; \ $(MULTICLEAN) multi-clean DO=$@ + rm -rf .libs distclean: clean rm -f g2c.h s-libe77 |
