gcc/libf2c/Makefile.in

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# Makefile for GNU F77 compiler runtime.
# Copyright (C) 1995-1998 Free Software Foundation, Inc.
# Contributed by Dave Love (d.love@dl.ac.uk).
#
#This file is part of GNU Fortran.
#
#GNU Fortran is free software; you can redistribute it and/or modify
#it under the terms of the GNU General Public License as published by
#the Free Software Foundation; either version 2, or (at your option)
#any later version.
#
#GNU Fortran is distributed in the hope that it will be useful,
#but WITHOUT ANY WARRANTY; without even the implied warranty of
#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
#GNU General Public License for more details.
#
#You should have received a copy of the GNU General Public License
#along with GNU Fortran; see the file COPYING. If not, write to
#the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
#02111-1307, USA.
SHELL = /bin/sh
#### Start of system configuration section. ####
srcdir = @srcdir@
VPATH = @srcdir@
prefix = @prefix@
exec_prefix = @exec_prefix@
target_alias = @target_alias@
gcc_version = @gcc_version@
Makefile.in (BASE_FLAGS_TO_PASS): Add gcc_version_trigger. d egcs/ChangeLog: 1998-06-26 Manfred Hollstein <manfred@s-direktnet.de> * Makefile.in (BASE_FLAGS_TO_PASS): Add gcc_version_trigger. (Makefile): Depend on $(gcc_version_trigger). * configure (gcc_version): Change default initializer to empty string. (gcc_version_trigger): New variable; pass this variable down to subdir configures to enable them checking gcc's version themselves. Emit make macros for both gcc_version vars. (topsrcdir): Initialize reliably. (recursion line): Remove --with-gcc-version=${gcc_version}. egcs/gcc/ChangeLog: 1998-06-26 Manfred Hollstein <manfred@s-direktnet.de> * Makefile.in (gcc_version, gcc_version_trigger): New macros. (version): Initialize from $(gcc_version). * configure.in (version): Rename to gcc_version. (gcc_version_trigger): New variable; call AC_SUBST for it and emit it into the generated config.status. * configure: Regenerate. egcs/libf2c/ChangeLog.egcs: 1998-06-26 Manfred Hollstein <manfred@s-direktnet.de> * Makefile.in (gcc_version_trigger): Add new macro. (config.status): Add dependency upon $(gcc_version_trigger). * configure.in (gcc_version_trigger): New variable; initialize using value from toplevel configure; add AC_SUBST for it. (gcc_version): Change initialization to use this new variable. * configure: Regenerate. egcs/libio/ChangeLog: 1998-06-26 Manfred Hollstein <manfred@s-direktnet.de> * config.shared (FLAGS_TO_PASS): Add gcc_version_trigger. (Makefile): Add dependency upon $(gcc_version_trigger). From-SVN: r20736
1998-06-26 04:13:51 +02:00
gcc_version_trigger = @gcc_version_trigger@
libdir = $(exec_prefix)/lib
libsubdir = $(libdir)/gcc-lib/$(target_alias)/$(gcc_version)
# Multilib support variables.
MULTISRCTOP =
MULTIBUILDTOP =
MULTIDIRS =
MULTISUBDIR =
MULTIDO = true
MULTICLEAN = true
# Not configured per top-level version, since that doesn't get passed
# down at configure time, but overrridden by the top-level install
# target.
INSTALL = @INSTALL@
INSTALL_PROGRAM = @INSTALL_PROGRAM@
INSTALL_DATA = @INSTALL_DATA@
AR = @AR@
AR_FLAGS = rc
RANLIB = @RANLIB@
CC = @CC@
CFLAGS = @CFLAGS@
# List of variables to pass to sub-makes.
# Quote this way so that it can be used to set shell variables too.
FLAGS_TO_PASS= \
CC='$(CC)' \
CFLAGS='$(CFLAGS)' \
CPPFLAGS='$(CPPFLAGS)' \
AR='$(AR)' \
RANLIB='$(RANLIB)' \
prefix='$(prefix)' \
exec_prefix='$(exec_prefix)' \
libdir='$(libdir)' \
libsubdir='$(libsubdir)' \
tooldir='$(tooldir)'
Makefile.in (install): Don't install if $(libsubdir) is empty... Sat Jun 13 03:46:40 1998 Craig Burley <burley@gnu.org> * Makefile.in (install): Don't install if $(libsubdir) is empty; issue a diagnostic saying top-level Makefile must pass it in instead, and exit. * Makefile.in (g2c.h): Rename from f2c.h. * Makefile.in, libF77/Makefile.in, libI77/Makefile.in, libU77/Makefile.in: Rewrite config and var assignment sections to be even more minimal than before, and to more clearly documented what macros are expected to be set and to what sorts of values. Eliminate CROSS and related stuff, since there's no such things as CROSS in egcs. Rename GCC_FOR_TARGET to CC throughout. * Makefile.in (stamp-libi77, stamp-libf77, stamp-libu77): Eliminate CROSS. * configure.in: Eliminate CROSS. Rename libf2c.a and f2c.h to libg2c.a and g2c.h, normalize and simplify g77/libg2c build process: * Makefile.in: Remove all stuff pertaining to installation, cleaning, and so on. Parent Makefile does all that now. Pass F2C_H_DIR, G2C_H_DIR, and GCC_H_DIR, the pathnames for the directories containing f2c.h, g2c.h, and other #include files, to subdirectory Makefiles. (stamp-libf77, stamp-libi77, stamp-libu77): Don't specify `-f Makefile' anymore, it's not needed now that subdirectory makefile's from netlib are renamed to makefile.netlib in g77 source (and to makefile.ori by configuration process, in case they're still around somehow). (stamp-libe77): Don't make libE77 dir unless it doesn't exist, if it does just delete all objects in it. Compile using $(GCC_FOR_TARGET), not $(CC). (rebuilt): Remove this and all subordinate targets, as parent Makefile now handles all that. (*clean): Remove. * configure.in (Pad_UDread, ALWAYS_FLUSH, WANT_LEAD_0): Remove these and commentary to new f2c.h file. AC_OUTPUT g2c.h instead of f2c.h. Remove old commentary regarding concatenation. * g2c.h.in: Rename from f2c.h.in, add appropriate commentary. * f2c.h: New file, a wrapper for g2c.h that does libg2c-specific stuff. * libF77/Makefile.in, libI77/Makefile.in, libU77/Makefile.in: Change $(ALL_CFLAGS) to use F2C_H_DIR, G2C_H_DIR, and GCC_H_DIR macros. Remove F2C_H macro, replace use with explicit dependencies on f2c.h and g2c.h. (*clean): Remove. From-SVN: r20507
1998-06-15 09:52:05 +02:00
LIBG2C = libg2c.a
SUBDIRS = libI77 libF77 libU77
F2CEXT = abort derf derfc ef1asc ef1cmc erf erfc exit getarg getenv iargc \
signal system flush ftell fseek access besj0 besj1 besjn besy0 besy1 \
besyn chdir chmod ctime dbesj0 dbesj1 dbesjn dbesy0 dbesy1 dbesyn \
dtime etime fdate fgetc fget flush1 fnum fputc fput fstat gerror \
getcwd getgid getlog getpid getuid gmtime hostnm idate ierrno irand \
isatty itime kill link lnblnk lstat ltime mclock perror rand rename \
secnds second sleep srand stat symlnk time ttynam umask unlink \
vxttim alarm \
date_y2kbuggy date_y2kbug vxtidt_y2kbuggy vxtidt_y2kbug
.SUFFIXES:
# The logic here is partly dictated by the desire to keep the lib?77
# subdirs for compatibility with the Netlib version and because libU77
# has a different copyright; then the libe77 bit (EXTERNALly-callable
# versions) is funny. Given that, as well as keeping things as simple
# as possible we want (at least) the following:
# * Allow make to be run at the top level (all-target-libf2c), at this
# level, or the subdirs of this level. In the latter case we only
# compile, rather than updating libg2c.a;
# * A robust set of dependencies, so that we rebuild (as little as
# possible) if a configuration file, g2c.h or any lib?77/*.c file
# changes;
# * Avoid unnecessary running of ar and ranlib;
# * Expose parallelism where reasonable, but not as a priority.
# The intended top-level target here does a non-multilib build (via
# the dependency) and then (perhaps) builds multilibs.
all: all-unilib
$(MULTIDO) $(FLAGS_TO_PASS) multi-do DO="all-unilib"
# `all-unilib' is the overall target in the absence of multilibs,
# 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
# 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 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 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'.
$(LIBG2C): s-libi77 s-libf77 s-libu77 s-libe77
Makefile.in (install): Don't install if $(libsubdir) is empty... Sat Jun 13 03:46:40 1998 Craig Burley <burley@gnu.org> * Makefile.in (install): Don't install if $(libsubdir) is empty; issue a diagnostic saying top-level Makefile must pass it in instead, and exit. * Makefile.in (g2c.h): Rename from f2c.h. * Makefile.in, libF77/Makefile.in, libI77/Makefile.in, libU77/Makefile.in: Rewrite config and var assignment sections to be even more minimal than before, and to more clearly documented what macros are expected to be set and to what sorts of values. Eliminate CROSS and related stuff, since there's no such things as CROSS in egcs. Rename GCC_FOR_TARGET to CC throughout. * Makefile.in (stamp-libi77, stamp-libf77, stamp-libu77): Eliminate CROSS. * configure.in: Eliminate CROSS. Rename libf2c.a and f2c.h to libg2c.a and g2c.h, normalize and simplify g77/libg2c build process: * Makefile.in: Remove all stuff pertaining to installation, cleaning, and so on. Parent Makefile does all that now. Pass F2C_H_DIR, G2C_H_DIR, and GCC_H_DIR, the pathnames for the directories containing f2c.h, g2c.h, and other #include files, to subdirectory Makefiles. (stamp-libf77, stamp-libi77, stamp-libu77): Don't specify `-f Makefile' anymore, it's not needed now that subdirectory makefile's from netlib are renamed to makefile.netlib in g77 source (and to makefile.ori by configuration process, in case they're still around somehow). (stamp-libe77): Don't make libE77 dir unless it doesn't exist, if it does just delete all objects in it. Compile using $(GCC_FOR_TARGET), not $(CC). (rebuilt): Remove this and all subordinate targets, as parent Makefile now handles all that. (*clean): Remove. * configure.in (Pad_UDread, ALWAYS_FLUSH, WANT_LEAD_0): Remove these and commentary to new f2c.h file. AC_OUTPUT g2c.h instead of f2c.h. Remove old commentary regarding concatenation. * g2c.h.in: Rename from f2c.h.in, add appropriate commentary. * f2c.h: New file, a wrapper for g2c.h that does libg2c-specific stuff. * libF77/Makefile.in, libI77/Makefile.in, libU77/Makefile.in: Change $(ALL_CFLAGS) to use F2C_H_DIR, G2C_H_DIR, and GCC_H_DIR macros. Remove F2C_H macro, replace use with explicit dependencies on f2c.h and g2c.h. (*clean): Remove. From-SVN: r20507
1998-06-15 09:52:05 +02:00
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; \
Makefile.in (install): Don't install if $(libsubdir) is empty... Sat Jun 13 03:46:40 1998 Craig Burley <burley@gnu.org> * Makefile.in (install): Don't install if $(libsubdir) is empty; issue a diagnostic saying top-level Makefile must pass it in instead, and exit. * Makefile.in (g2c.h): Rename from f2c.h. * Makefile.in, libF77/Makefile.in, libI77/Makefile.in, libU77/Makefile.in: Rewrite config and var assignment sections to be even more minimal than before, and to more clearly documented what macros are expected to be set and to what sorts of values. Eliminate CROSS and related stuff, since there's no such things as CROSS in egcs. Rename GCC_FOR_TARGET to CC throughout. * Makefile.in (stamp-libi77, stamp-libf77, stamp-libu77): Eliminate CROSS. * configure.in: Eliminate CROSS. Rename libf2c.a and f2c.h to libg2c.a and g2c.h, normalize and simplify g77/libg2c build process: * Makefile.in: Remove all stuff pertaining to installation, cleaning, and so on. Parent Makefile does all that now. Pass F2C_H_DIR, G2C_H_DIR, and GCC_H_DIR, the pathnames for the directories containing f2c.h, g2c.h, and other #include files, to subdirectory Makefiles. (stamp-libf77, stamp-libi77, stamp-libu77): Don't specify `-f Makefile' anymore, it's not needed now that subdirectory makefile's from netlib are renamed to makefile.netlib in g77 source (and to makefile.ori by configuration process, in case they're still around somehow). (stamp-libe77): Don't make libE77 dir unless it doesn't exist, if it does just delete all objects in it. Compile using $(GCC_FOR_TARGET), not $(CC). (rebuilt): Remove this and all subordinate targets, as parent Makefile now handles all that. (*clean): Remove. * configure.in (Pad_UDread, ALWAYS_FLUSH, WANT_LEAD_0): Remove these and commentary to new f2c.h file. AC_OUTPUT g2c.h instead of f2c.h. Remove old commentary regarding concatenation. * g2c.h.in: Rename from f2c.h.in, add appropriate commentary. * f2c.h: New file, a wrapper for g2c.h that does libg2c-specific stuff. * libF77/Makefile.in, libI77/Makefile.in, libU77/Makefile.in: Change $(ALL_CFLAGS) to use F2C_H_DIR, G2C_H_DIR, and GCC_H_DIR macros. Remove F2C_H macro, replace use with explicit dependencies on f2c.h and g2c.h. (*clean): Remove. From-SVN: r20507
1998-06-15 09:52:05 +02:00
$(AR) $(AR_FLAGS) $(LIBG2C) $$objs
$(RANLIB) $(LIBG2C)
i77:
Makefile.in (install): Don't install if $(libsubdir) is empty... Sat Jun 13 03:46:40 1998 Craig Burley <burley@gnu.org> * Makefile.in (install): Don't install if $(libsubdir) is empty; issue a diagnostic saying top-level Makefile must pass it in instead, and exit. * Makefile.in (g2c.h): Rename from f2c.h. * Makefile.in, libF77/Makefile.in, libI77/Makefile.in, libU77/Makefile.in: Rewrite config and var assignment sections to be even more minimal than before, and to more clearly documented what macros are expected to be set and to what sorts of values. Eliminate CROSS and related stuff, since there's no such things as CROSS in egcs. Rename GCC_FOR_TARGET to CC throughout. * Makefile.in (stamp-libi77, stamp-libf77, stamp-libu77): Eliminate CROSS. * configure.in: Eliminate CROSS. Rename libf2c.a and f2c.h to libg2c.a and g2c.h, normalize and simplify g77/libg2c build process: * Makefile.in: Remove all stuff pertaining to installation, cleaning, and so on. Parent Makefile does all that now. Pass F2C_H_DIR, G2C_H_DIR, and GCC_H_DIR, the pathnames for the directories containing f2c.h, g2c.h, and other #include files, to subdirectory Makefiles. (stamp-libf77, stamp-libi77, stamp-libu77): Don't specify `-f Makefile' anymore, it's not needed now that subdirectory makefile's from netlib are renamed to makefile.netlib in g77 source (and to makefile.ori by configuration process, in case they're still around somehow). (stamp-libe77): Don't make libE77 dir unless it doesn't exist, if it does just delete all objects in it. Compile using $(GCC_FOR_TARGET), not $(CC). (rebuilt): Remove this and all subordinate targets, as parent Makefile now handles all that. (*clean): Remove. * configure.in (Pad_UDread, ALWAYS_FLUSH, WANT_LEAD_0): Remove these and commentary to new f2c.h file. AC_OUTPUT g2c.h instead of f2c.h. Remove old commentary regarding concatenation. * g2c.h.in: Rename from f2c.h.in, add appropriate commentary. * f2c.h: New file, a wrapper for g2c.h that does libg2c-specific stuff. * libF77/Makefile.in, libI77/Makefile.in, libU77/Makefile.in: Change $(ALL_CFLAGS) to use F2C_H_DIR, G2C_H_DIR, and GCC_H_DIR macros. Remove F2C_H macro, replace use with explicit dependencies on f2c.h and g2c.h. (*clean): Remove. From-SVN: r20507
1998-06-15 09:52:05 +02:00
cd libI77; $(MAKE) $(FLAGS_TO_PASS) all
f77:
Makefile.in (install): Don't install if $(libsubdir) is empty... Sat Jun 13 03:46:40 1998 Craig Burley <burley@gnu.org> * Makefile.in (install): Don't install if $(libsubdir) is empty; issue a diagnostic saying top-level Makefile must pass it in instead, and exit. * Makefile.in (g2c.h): Rename from f2c.h. * Makefile.in, libF77/Makefile.in, libI77/Makefile.in, libU77/Makefile.in: Rewrite config and var assignment sections to be even more minimal than before, and to more clearly documented what macros are expected to be set and to what sorts of values. Eliminate CROSS and related stuff, since there's no such things as CROSS in egcs. Rename GCC_FOR_TARGET to CC throughout. * Makefile.in (stamp-libi77, stamp-libf77, stamp-libu77): Eliminate CROSS. * configure.in: Eliminate CROSS. Rename libf2c.a and f2c.h to libg2c.a and g2c.h, normalize and simplify g77/libg2c build process: * Makefile.in: Remove all stuff pertaining to installation, cleaning, and so on. Parent Makefile does all that now. Pass F2C_H_DIR, G2C_H_DIR, and GCC_H_DIR, the pathnames for the directories containing f2c.h, g2c.h, and other #include files, to subdirectory Makefiles. (stamp-libf77, stamp-libi77, stamp-libu77): Don't specify `-f Makefile' anymore, it's not needed now that subdirectory makefile's from netlib are renamed to makefile.netlib in g77 source (and to makefile.ori by configuration process, in case they're still around somehow). (stamp-libe77): Don't make libE77 dir unless it doesn't exist, if it does just delete all objects in it. Compile using $(GCC_FOR_TARGET), not $(CC). (rebuilt): Remove this and all subordinate targets, as parent Makefile now handles all that. (*clean): Remove. * configure.in (Pad_UDread, ALWAYS_FLUSH, WANT_LEAD_0): Remove these and commentary to new f2c.h file. AC_OUTPUT g2c.h instead of f2c.h. Remove old commentary regarding concatenation. * g2c.h.in: Rename from f2c.h.in, add appropriate commentary. * f2c.h: New file, a wrapper for g2c.h that does libg2c-specific stuff. * libF77/Makefile.in, libI77/Makefile.in, libU77/Makefile.in: Change $(ALL_CFLAGS) to use F2C_H_DIR, G2C_H_DIR, and GCC_H_DIR macros. Remove F2C_H macro, replace use with explicit dependencies on f2c.h and g2c.h. (*clean): Remove. From-SVN: r20507
1998-06-15 09:52:05 +02:00
cd libF77; $(MAKE) $(FLAGS_TO_PASS) all
u77:
Makefile.in (install): Don't install if $(libsubdir) is empty... Sat Jun 13 03:46:40 1998 Craig Burley <burley@gnu.org> * Makefile.in (install): Don't install if $(libsubdir) is empty; issue a diagnostic saying top-level Makefile must pass it in instead, and exit. * Makefile.in (g2c.h): Rename from f2c.h. * Makefile.in, libF77/Makefile.in, libI77/Makefile.in, libU77/Makefile.in: Rewrite config and var assignment sections to be even more minimal than before, and to more clearly documented what macros are expected to be set and to what sorts of values. Eliminate CROSS and related stuff, since there's no such things as CROSS in egcs. Rename GCC_FOR_TARGET to CC throughout. * Makefile.in (stamp-libi77, stamp-libf77, stamp-libu77): Eliminate CROSS. * configure.in: Eliminate CROSS. Rename libf2c.a and f2c.h to libg2c.a and g2c.h, normalize and simplify g77/libg2c build process: * Makefile.in: Remove all stuff pertaining to installation, cleaning, and so on. Parent Makefile does all that now. Pass F2C_H_DIR, G2C_H_DIR, and GCC_H_DIR, the pathnames for the directories containing f2c.h, g2c.h, and other #include files, to subdirectory Makefiles. (stamp-libf77, stamp-libi77, stamp-libu77): Don't specify `-f Makefile' anymore, it's not needed now that subdirectory makefile's from netlib are renamed to makefile.netlib in g77 source (and to makefile.ori by configuration process, in case they're still around somehow). (stamp-libe77): Don't make libE77 dir unless it doesn't exist, if it does just delete all objects in it. Compile using $(GCC_FOR_TARGET), not $(CC). (rebuilt): Remove this and all subordinate targets, as parent Makefile now handles all that. (*clean): Remove. * configure.in (Pad_UDread, ALWAYS_FLUSH, WANT_LEAD_0): Remove these and commentary to new f2c.h file. AC_OUTPUT g2c.h instead of f2c.h. Remove old commentary regarding concatenation. * g2c.h.in: Rename from f2c.h.in, add appropriate commentary. * f2c.h: New file, a wrapper for g2c.h that does libg2c-specific stuff. * libF77/Makefile.in, libI77/Makefile.in, libU77/Makefile.in: Change $(ALL_CFLAGS) to use F2C_H_DIR, G2C_H_DIR, and GCC_H_DIR macros. Remove F2C_H macro, replace use with explicit dependencies on f2c.h and g2c.h. (*clean): Remove. From-SVN: r20507
1998-06-15 09:52:05 +02:00
cd libU77; $(MAKE) $(FLAGS_TO_PASS) all
s-libe77: f2cext.c
Makefile.in (install): Don't install if $(libsubdir) is empty... Sat Jun 13 03:46:40 1998 Craig Burley <burley@gnu.org> * Makefile.in (install): Don't install if $(libsubdir) is empty; issue a diagnostic saying top-level Makefile must pass it in instead, and exit. * Makefile.in (g2c.h): Rename from f2c.h. * Makefile.in, libF77/Makefile.in, libI77/Makefile.in, libU77/Makefile.in: Rewrite config and var assignment sections to be even more minimal than before, and to more clearly documented what macros are expected to be set and to what sorts of values. Eliminate CROSS and related stuff, since there's no such things as CROSS in egcs. Rename GCC_FOR_TARGET to CC throughout. * Makefile.in (stamp-libi77, stamp-libf77, stamp-libu77): Eliminate CROSS. * configure.in: Eliminate CROSS. Rename libf2c.a and f2c.h to libg2c.a and g2c.h, normalize and simplify g77/libg2c build process: * Makefile.in: Remove all stuff pertaining to installation, cleaning, and so on. Parent Makefile does all that now. Pass F2C_H_DIR, G2C_H_DIR, and GCC_H_DIR, the pathnames for the directories containing f2c.h, g2c.h, and other #include files, to subdirectory Makefiles. (stamp-libf77, stamp-libi77, stamp-libu77): Don't specify `-f Makefile' anymore, it's not needed now that subdirectory makefile's from netlib are renamed to makefile.netlib in g77 source (and to makefile.ori by configuration process, in case they're still around somehow). (stamp-libe77): Don't make libE77 dir unless it doesn't exist, if it does just delete all objects in it. Compile using $(GCC_FOR_TARGET), not $(CC). (rebuilt): Remove this and all subordinate targets, as parent Makefile now handles all that. (*clean): Remove. * configure.in (Pad_UDread, ALWAYS_FLUSH, WANT_LEAD_0): Remove these and commentary to new f2c.h file. AC_OUTPUT g2c.h instead of f2c.h. Remove old commentary regarding concatenation. * g2c.h.in: Rename from f2c.h.in, add appropriate commentary. * f2c.h: New file, a wrapper for g2c.h that does libg2c-specific stuff. * libF77/Makefile.in, libI77/Makefile.in, libU77/Makefile.in: Change $(ALL_CFLAGS) to use F2C_H_DIR, G2C_H_DIR, and GCC_H_DIR macros. Remove F2C_H macro, replace use with explicit dependencies on f2c.h and g2c.h. (*clean): Remove. From-SVN: r20507
1998-06-15 09:52:05 +02:00
if [ -d libE77 ]; then rm -f libE77/*.o; else mkdir libE77; fi
for name in $(F2CEXT); \
do \
echo $${name}; \
$(CC) -c -I. -I$(srcdir) -I../../include $(CPPFLAGS) $(CFLAGS) \
Makefile.in (install): Don't install if $(libsubdir) is empty... Sat Jun 13 03:46:40 1998 Craig Burley <burley@gnu.org> * Makefile.in (install): Don't install if $(libsubdir) is empty; issue a diagnostic saying top-level Makefile must pass it in instead, and exit. * Makefile.in (g2c.h): Rename from f2c.h. * Makefile.in, libF77/Makefile.in, libI77/Makefile.in, libU77/Makefile.in: Rewrite config and var assignment sections to be even more minimal than before, and to more clearly documented what macros are expected to be set and to what sorts of values. Eliminate CROSS and related stuff, since there's no such things as CROSS in egcs. Rename GCC_FOR_TARGET to CC throughout. * Makefile.in (stamp-libi77, stamp-libf77, stamp-libu77): Eliminate CROSS. * configure.in: Eliminate CROSS. Rename libf2c.a and f2c.h to libg2c.a and g2c.h, normalize and simplify g77/libg2c build process: * Makefile.in: Remove all stuff pertaining to installation, cleaning, and so on. Parent Makefile does all that now. Pass F2C_H_DIR, G2C_H_DIR, and GCC_H_DIR, the pathnames for the directories containing f2c.h, g2c.h, and other #include files, to subdirectory Makefiles. (stamp-libf77, stamp-libi77, stamp-libu77): Don't specify `-f Makefile' anymore, it's not needed now that subdirectory makefile's from netlib are renamed to makefile.netlib in g77 source (and to makefile.ori by configuration process, in case they're still around somehow). (stamp-libe77): Don't make libE77 dir unless it doesn't exist, if it does just delete all objects in it. Compile using $(GCC_FOR_TARGET), not $(CC). (rebuilt): Remove this and all subordinate targets, as parent Makefile now handles all that. (*clean): Remove. * configure.in (Pad_UDread, ALWAYS_FLUSH, WANT_LEAD_0): Remove these and commentary to new f2c.h file. AC_OUTPUT g2c.h instead of f2c.h. Remove old commentary regarding concatenation. * g2c.h.in: Rename from f2c.h.in, add appropriate commentary. * f2c.h: New file, a wrapper for g2c.h that does libg2c-specific stuff. * libF77/Makefile.in, libI77/Makefile.in, libU77/Makefile.in: Change $(ALL_CFLAGS) to use F2C_H_DIR, G2C_H_DIR, and GCC_H_DIR macros. Remove F2C_H macro, replace use with explicit dependencies on f2c.h and g2c.h. (*clean): Remove. From-SVN: r20507
1998-06-15 09:52:05 +02:00
-DL$${name} $(srcdir)/f2cext.c \
-o libE77/L$${name}.o; \
if [ $$? -eq 0 ] ; then true; else exit 1; fi; \
done
echo timestamp >s-libe77
f2cext.c: g2c.h
${srcdir}/configure: configure.in
rm -f config.cache
cd $(srcdir) && autoconf
# Dependence on Makefile serializes for parallel make.
g2c.h: g2c.hin config.status Makefile
# Might try to avoid rebuilding everything if Makefile or configure
# changes and g2c.h doesn't; see also the Makefile rule. Should
# depend on another stamp file rather than using the commented-out
# lines below, since g2c.h isn't necessarily brought up to date.
# mv g2c.h g2c.x
$(SHELL) config.status
# $(SHELL) $(srcdir)/../move-if-change g2c.h g2c.x && mv g2c.x g2c.h
Makefile: Makefile.in config.status
# Autoconf doc uses `./config.status'. Is there a good reason to use $(SHELL)?
$(SHELL) config.status
config.status: configure $(gcc_version_trigger)
# Make sure we don't pick up a site config file and that configure
# gets run with correct values of variables such as CC.
CONFIG_SITE=no-such-file $(FLAGS_TO_PASS) \
$(SHELL) config.status --recheck
info install-info clean-info dvi TAGS dist installcheck installdirs:
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)
Makefile.in (install): Don't install if $(libsubdir) is empty... Sat Jun 13 03:46:40 1998 Craig Burley <burley@gnu.org> * Makefile.in (install): Don't install if $(libsubdir) is empty; issue a diagnostic saying top-level Makefile must pass it in instead, and exit. * Makefile.in (g2c.h): Rename from f2c.h. * Makefile.in, libF77/Makefile.in, libI77/Makefile.in, libU77/Makefile.in: Rewrite config and var assignment sections to be even more minimal than before, and to more clearly documented what macros are expected to be set and to what sorts of values. Eliminate CROSS and related stuff, since there's no such things as CROSS in egcs. Rename GCC_FOR_TARGET to CC throughout. * Makefile.in (stamp-libi77, stamp-libf77, stamp-libu77): Eliminate CROSS. * configure.in: Eliminate CROSS. Rename libf2c.a and f2c.h to libg2c.a and g2c.h, normalize and simplify g77/libg2c build process: * Makefile.in: Remove all stuff pertaining to installation, cleaning, and so on. Parent Makefile does all that now. Pass F2C_H_DIR, G2C_H_DIR, and GCC_H_DIR, the pathnames for the directories containing f2c.h, g2c.h, and other #include files, to subdirectory Makefiles. (stamp-libf77, stamp-libi77, stamp-libu77): Don't specify `-f Makefile' anymore, it's not needed now that subdirectory makefile's from netlib are renamed to makefile.netlib in g77 source (and to makefile.ori by configuration process, in case they're still around somehow). (stamp-libe77): Don't make libE77 dir unless it doesn't exist, if it does just delete all objects in it. Compile using $(GCC_FOR_TARGET), not $(CC). (rebuilt): Remove this and all subordinate targets, as parent Makefile now handles all that. (*clean): Remove. * configure.in (Pad_UDread, ALWAYS_FLUSH, WANT_LEAD_0): Remove these and commentary to new f2c.h file. AC_OUTPUT g2c.h instead of f2c.h. Remove old commentary regarding concatenation. * g2c.h.in: Rename from f2c.h.in, add appropriate commentary. * f2c.h: New file, a wrapper for g2c.h that does libg2c-specific stuff. * libF77/Makefile.in, libI77/Makefile.in, libU77/Makefile.in: Change $(ALL_CFLAGS) to use F2C_H_DIR, G2C_H_DIR, and GCC_H_DIR macros. Remove F2C_H macro, replace use with explicit dependencies on f2c.h and g2c.h. (*clean): Remove. From-SVN: r20507
1998-06-15 09:52:05 +02:00
$(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) $(FLAGS_TO_PASS) multi-do DO="$@"
install-strip:
$(MAKE) INSTALL_PROGRAM='$(INSTALL_PROGRAM) -s' install
uninstall:
rm -f $(libsubdir)/$(MULTISUBDIR)/include/g2c.h $(libsubdir)/$(MULTISUBDIR)/$(LIBG2C)
$(MULTIDO) $(FLAGS_TO_PASS) multi-do DO="$@"
mostlyclean:
rm -f $(LIBG2C)
$(MAKE) DO=$@ DODIRS="$(SUBDIRS)" $(FLAGS_TO_PASS) subdir_do; \
$(MULTICLEAN) multi-clean DO=$@
rm -fr libE77 s-libe77
clean: mostlyclean
rm -f config.log
$(MAKE) DO=$@ DODIRS="$(SUBDIRS)" $(FLAGS_TO_PASS) subdir_do; \
$(MULTICLEAN) multi-clean DO=$@
Makefile.in (install): Don't install if $(libsubdir) is empty... Sat Jun 13 03:46:40 1998 Craig Burley <burley@gnu.org> * Makefile.in (install): Don't install if $(libsubdir) is empty; issue a diagnostic saying top-level Makefile must pass it in instead, and exit. * Makefile.in (g2c.h): Rename from f2c.h. * Makefile.in, libF77/Makefile.in, libI77/Makefile.in, libU77/Makefile.in: Rewrite config and var assignment sections to be even more minimal than before, and to more clearly documented what macros are expected to be set and to what sorts of values. Eliminate CROSS and related stuff, since there's no such things as CROSS in egcs. Rename GCC_FOR_TARGET to CC throughout. * Makefile.in (stamp-libi77, stamp-libf77, stamp-libu77): Eliminate CROSS. * configure.in: Eliminate CROSS. Rename libf2c.a and f2c.h to libg2c.a and g2c.h, normalize and simplify g77/libg2c build process: * Makefile.in: Remove all stuff pertaining to installation, cleaning, and so on. Parent Makefile does all that now. Pass F2C_H_DIR, G2C_H_DIR, and GCC_H_DIR, the pathnames for the directories containing f2c.h, g2c.h, and other #include files, to subdirectory Makefiles. (stamp-libf77, stamp-libi77, stamp-libu77): Don't specify `-f Makefile' anymore, it's not needed now that subdirectory makefile's from netlib are renamed to makefile.netlib in g77 source (and to makefile.ori by configuration process, in case they're still around somehow). (stamp-libe77): Don't make libE77 dir unless it doesn't exist, if it does just delete all objects in it. Compile using $(GCC_FOR_TARGET), not $(CC). (rebuilt): Remove this and all subordinate targets, as parent Makefile now handles all that. (*clean): Remove. * configure.in (Pad_UDread, ALWAYS_FLUSH, WANT_LEAD_0): Remove these and commentary to new f2c.h file. AC_OUTPUT g2c.h instead of f2c.h. Remove old commentary regarding concatenation. * g2c.h.in: Rename from f2c.h.in, add appropriate commentary. * f2c.h: New file, a wrapper for g2c.h that does libg2c-specific stuff. * libF77/Makefile.in, libI77/Makefile.in, libU77/Makefile.in: Change $(ALL_CFLAGS) to use F2C_H_DIR, G2C_H_DIR, and GCC_H_DIR macros. Remove F2C_H macro, replace use with explicit dependencies on f2c.h and g2c.h. (*clean): Remove. From-SVN: r20507
1998-06-15 09:52:05 +02:00
distclean: clean
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
Makefile.in (install): Don't install if $(libsubdir) is empty... Sat Jun 13 03:46:40 1998 Craig Burley <burley@gnu.org> * Makefile.in (install): Don't install if $(libsubdir) is empty; issue a diagnostic saying top-level Makefile must pass it in instead, and exit. * Makefile.in (g2c.h): Rename from f2c.h. * Makefile.in, libF77/Makefile.in, libI77/Makefile.in, libU77/Makefile.in: Rewrite config and var assignment sections to be even more minimal than before, and to more clearly documented what macros are expected to be set and to what sorts of values. Eliminate CROSS and related stuff, since there's no such things as CROSS in egcs. Rename GCC_FOR_TARGET to CC throughout. * Makefile.in (stamp-libi77, stamp-libf77, stamp-libu77): Eliminate CROSS. * configure.in: Eliminate CROSS. Rename libf2c.a and f2c.h to libg2c.a and g2c.h, normalize and simplify g77/libg2c build process: * Makefile.in: Remove all stuff pertaining to installation, cleaning, and so on. Parent Makefile does all that now. Pass F2C_H_DIR, G2C_H_DIR, and GCC_H_DIR, the pathnames for the directories containing f2c.h, g2c.h, and other #include files, to subdirectory Makefiles. (stamp-libf77, stamp-libi77, stamp-libu77): Don't specify `-f Makefile' anymore, it's not needed now that subdirectory makefile's from netlib are renamed to makefile.netlib in g77 source (and to makefile.ori by configuration process, in case they're still around somehow). (stamp-libe77): Don't make libE77 dir unless it doesn't exist, if it does just delete all objects in it. Compile using $(GCC_FOR_TARGET), not $(CC). (rebuilt): Remove this and all subordinate targets, as parent Makefile now handles all that. (*clean): Remove. * configure.in (Pad_UDread, ALWAYS_FLUSH, WANT_LEAD_0): Remove these and commentary to new f2c.h file. AC_OUTPUT g2c.h instead of f2c.h. Remove old commentary regarding concatenation. * g2c.h.in: Rename from f2c.h.in, add appropriate commentary. * f2c.h: New file, a wrapper for g2c.h that does libg2c-specific stuff. * libF77/Makefile.in, libI77/Makefile.in, libU77/Makefile.in: Change $(ALL_CFLAGS) to use F2C_H_DIR, G2C_H_DIR, and GCC_H_DIR macros. Remove F2C_H macro, replace use with explicit dependencies on f2c.h and g2c.h. (*clean): Remove. From-SVN: r20507
1998-06-15 09:52:05 +02:00
maintainer-clean:
rebuilt: configure
.PHONY: rebuilt mostlyclean clean distclean maintainer-clean all \
i77 f77 u77 check uninstall install-strip dist \
installcheck installdirs all-unilib
subdir_do:
@rootpre=`pwd`/; export rootpre; \
srcrootpre=`cd $(srcdir); pwd`/; export srcrootpre; \
for i in .. $(DODIRS); do \
if [ x$$i != x.. ]; then \
if [ -f ./$$i/Makefile ]; then \
if (cd ./$$i; $(MAKE) $(FLAGS_TO_PASS) $(DO)); then \
true; \
else \
exit 1; \
fi; \
else true; fi; \
else true; fi; \
done
# multidoings may be added here by configure.