Skip to content

R
riscv-gcc-1
Commit f30bc2e7 by Craig Burley Committed by Dave Love
Options

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
parent 95a1b676
Showing with 308 additions and 195 deletions
libf2c/ChangeLog
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 $(ALL_CFLAGS) to use F2C_H_DIR, G2C_H_DIR, and GCC_H_DIR
macros. Remove F2C_H macro, replace use with explicit
dependencies on f2c.h and g2c.h.
(*clean): Remove.
1998-05-20 Dave Love <d.love@dl.ac.uk>
* Makefile.in ($(lib)): Use shell loop instead of unportable
......
libf2c/Makefile.in
......@@ -60,24 +60,16 @@ LIBCFLAGS = $(CFLAGS)
# overrides thouh $(MAKE)) but may be needed by older versions.'
FLAGS_TO_PASS= \
"SHELL=$(SHELL)" \
"INSTALL=$(INSTALL)" \
"INSTALL_DATA=$(INSTALL_DATA)" \
"INSTALL_PROGRAM=$(INSTALL_PROGRAM)" \
"prefix=$(prefix)" \
"exec_prefix=$(exec_prefix)" \
"tooldir=$(tooldir)" \
"AR=$(AR)" \
"AR_FLAGS=$(AR_FLAGS)" \
"CC=$(CC)" \
"CFLAGS=$(CFLAGS)" \
"RANLIB=$(RANLIB)" \
"F2C_H_DIR=$(s)/libf2c" \
"G2C_H_DIR=$(r)/libraries/libf2c" \
"GCC_H_DIR=$(s)/include" \
"LIBCFLAGS=$(LIBCFLAGS)" \
"PICFLAG=$(PICFLAG)" \
"RUNTESTFLAGS=$(RUNTESTFLAGS)"
lib = libf2c.a
LIBG2C = libg2c.a
MISC = libF77/F77_aloc.o libF77/VersionF.o libF77/main.o libF77/s_rnge.o \
libF77/abort_.o libF77/getarg_.o libF77/iargc_.o libF77/getenv_.o \
......@@ -151,90 +143,117 @@ F2CEXT = abort derf derfc ef1asc ef1cmc erf erfc exit getarg getenv iargc \
secnds second sleep srand stat symlnk sclock time ttynam umask unlink \
vxtidt vxttim alarm
all: f2c.h $(lib)
all: g2c.h $(LIBG2C)
$(lib): stamp-libf77 stamp-libi77 stamp-libu77 stamp-libe77
rm -f $(lib)
$(AR) $(AR_FLAGS) $(lib) $(FOBJ)
$(AR) $(AR_FLAGS) $(lib) $(IOBJ)
$(AR) $(AR_FLAGS) $(lib) $(UOBJ)
$(LIBG2C): stamp-libf77 stamp-libi77 stamp-libu77 stamp-libe77
rm -f $(LIBG2C)
$(AR) $(AR_FLAGS) $(LIBG2C) $(FOBJ)
$(AR) $(AR_FLAGS) $(LIBG2C) $(IOBJ)
$(AR) $(AR_FLAGS) $(LIBG2C) $(UOBJ)
objs=""; for i in $(F2CEXT); do objs="$$objs libE77/L$$i.o"; done; \
$(AR) $(AR_FLAGS) $(lib) $$objs
$(RANLIB) $(lib)
$(AR) $(AR_FLAGS) $(LIBG2C) $$objs
$(RANLIB) $(LIBG2C)
stamp-libi77: libI77/Makefile
rm -f stamp-libi77
cd libI77; $(MAKE) -f Makefile $(FLAGS_TO_PASS) all
cd libI77; $(MAKE) $(FLAGS_TO_PASS) all
touch stamp-libi77
stamp-libf77: libF77/Makefile
rm -f stamp-libf77
cd libF77; $(MAKE) -f Makefile $(FLAGS_TO_PASS) all
cd libF77; $(MAKE) $(FLAGS_TO_PASS) all
touch stamp-libf77
stamp-libu77: libU77/Makefile
rm -f stamp-libu77
cd libU77; $(MAKE) -f Makefile $(FLAGS_TO_PASS) all
cd libU77; $(MAKE) $(FLAGS_TO_PASS) all
touch stamp-libu77
stamp-libe77: $(srcdir)/f2cext.c
rm -fr libE77
mkdir libE77
rm -f stamp-libe77
if [ -d libE77 ]; then rm -f libE77/*.o; else mkdir libE77; fi
for name in $(F2CEXT); \
do \
echo $${name}; \
$(CC) -c -I. -I$(srcdir) -I../../include $(CPPFLAGS) $(CFLAGS) \
$(CGFLAGS) -DL$${name} $(srcdir)/f2cext.c \
-DL$${name} $(srcdir)/f2cext.c \
-o libE77/L$${name}.o; \
if [ $$? -eq 0 ] ; then true; else exit 1; fi; \
done
touch stamp-libe77
${srcdir}/configure: ${srcdir}/configure.in
rm -f config.cache && cd ${srcdir} && autoconf && rm -f config.cache
rm -f config.cache Makefile g2c.h \
&& cd $(srcdir) && autoconf && rm -f config.cache
${srcdir}/libU77/configure: ${srcdir}/libU77/configure.in
rm -f libU77/config.cache && cd ${srcdir}/libU77 && autoconf && rm -f config.cache
f2c.h Makefile: $(srcdir)/Makefile.in config.status
rm -f libU77/config.cache libU77/Makefile && \
cd $(srcdir)/libU77 && autoconf && rm -f config.cache
g2c.h Makefile: $(srcdir)/g2c.h.in $(srcdir)/Makefile.in config.status
$(SHELL) config.status
config.status: $(srcdir)/configure
$(SHELL) config.status --recheck
f2c.h: $(srcdir)/f2c.h.in
info install-info clean-info dvi:
check:
cd libU77; $(MAKE) G77DIR=../../../gcc/ check
install:
$(INSTALL_DATA) $(lib) $(libdir)/$(lib).n
( cd $(libdir) ; $(RANLIB) $(lib).n )
mv -f $(libdir)/$(lib).n $(libdir)/$(lib)
$(INSTALL_DATA) f2c.h $(includedir)/f2c.h
@if [ x$(libsubdir) = x ]; then \
echo ''; \
echo 'libf2c error: libsubdir environment variable is not'; \
echo ' exported by top-level Makefile. libg2c.a and g2c.h'; \
echo ' are installed in the directory tree identified named'; \
echo ' by that variable, the same tree in which the gcc-'; \
echo ' specific executables, libraries, and so on are installed.'; \
echo ' Rather than try to extract the name of this tree via'; \
echo ' a kludge, libf2c/Makefile.in simply assumes it is passed'; \
echo ' in as an environment variable. Someone needs to make'; \
echo ' the appropriate changes to the top-level Makefile.in for'; \
echo ' this to happen.'; \
echo ''; \
echo ' In the meantime, you can try setting libsubdir explicitly'; \
echo ' in the make command line via libsubdir=/foo/lib/gcc-lib/...,'; \
echo ' where foo and ... indicate wherever the cc1 and f771'; \
echo ' executables were installed as part of this overall'; \
echo ' installation process.'; \
echo ''; \
exit 1; \
fi
$(INSTALL_DATA) $(LIBG2C) $(libsubdir)/$(LIBG2C).n
( cd $(libsubdir) ; $(RANLIB) $(LIBG2C).n )
mv -f $(libsubdir)/$(LIBG2C).n $(libsubdir)/$(LIBG2C)
$(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 ''; \
fi
mostlyclean:
-rm -f stamp-*
for i in libI77 libF77 libU77; do \
if [ -f $$i/Makefile ]; then \
cd $$i; $(MAKE) -f Makefile mostlyclean; cd ..; \
fi; \
done
rm -f stamp-* $(LIBG2C)
rm -f libF77/*.o
rm -f libI77/*.o
rm -f libU77/*.o
rm -fr libE77
clean:
-rm -f config.log stamp-*
for i in libI77 libF77 libU77; do \
if [ -f $$i/Makefile ]; then \
cd $$i; $(MAKE) -f Makefile clean; cd ..; \
fi; \
done
rm -fr libE77
distclean: clean
-rm -f Makefile config.cache lib?77/Makefile config.status lib?77/config.status lib?77/config.cache lib?77/config.h f2c.h
maintainer-clean: distclean
-rm -f $(srcdir)/configure $(srcdir)/libU77/configure
rm -f config.log
rm -f libF77/Makefile
rm -f libI77/Makefile
rm -f libU77/Makefile libU77/config.log libU77/a.out
distclean:
rm -f Makefile config.cache config.status g2c.h
rm -f lib?77/Makefile lib?77/config.status
rm -f lib?77/config.cache lib?77/config.h
maintainer-clean:
rm -f $(srcdir)/configure $(srcdir)/libU77/configure
rebuilt: ${srcdir}/configure ${srcdir}/libU77/configure
......
libf2c/README
970811
1998-04-20
This directory contains the f2c library packaged for use with g77 to configure
and build automatically (in principle!) as part of the top-level configure and
make steps. This depends on the makefile and configure fragments in ../f.
g77 names this library `libg2c' to avoid conflict with existing copies
of `libf2c' on a system.
Some small changes have been made to the f2c distributions of lib[FI]77 which
come from <ftp:bell-labs.com/netlib/f2c/> and are maintained (excellently) by
......@@ -26,7 +28,7 @@ interesting, but should not be taken as guidelines for how to
configure and build libf2c in g77's distribution.
The packaging for auto-configuration was done by Dave Love <d.love@dl.ac.uk>.
Minor changes have been made by James Craig Burley <burley@gnu.ai.mit.edu>,
Minor changes have been made by James Craig Burley <burley@gnu.org>,
who probably broke things Dave had working. :-)
Among the user-visible changes (choices) g77 makes in its
......
libf2c/configure.in
......@@ -21,24 +21,12 @@
AC_INIT(libF77/Version.c)
AC_REVISION(1.10)
AC_REVISION(1.11)
dnl AC_C_CROSS
dnl Gives misleading `(cached)' message from the check.
if test "$CROSS";then
if test "$CC_FOR_TARGET"; then
CC="$CC_FOR_TARGET"
else
CC="../../xgcc -B../../xgcc/"
fi
ac_cv_c_cross=yes
else
dnl Checks for programs.
# For g77 we'll set CC to point at the built gcc, but this will get it into
# the makefiles
AC_PROG_CC
ac_cv_c_cross=no
fi
dnl Checks for programs.
# For g77 we'll set CC to point at the built gcc, but this will get it into
# the makefiles
AC_PROG_CC
dnl These should be inherited in the recursive make, but ensure they are
dnl defined:
......@@ -213,11 +201,8 @@ AC_TRY_RUN(changequote(<<, >>)dnl
AC_CACHE_VAL(g77_cv_sys_sprintf_ansi,
g77_cv_sys_sprintf_ansi=$g77_cv_sys_sprintf_ansi)
dnl We get a misleading `(cached)' message...
if test $ac_cv_c_cross = no; then
AC_MSG_RESULT($g77_cv_sys_sprintf_ansi)
else
AC_MSG_RESULT([can't tell -- assuming no])
fi
AC_MSG_RESULT($g77_cv_sys_sprintf_ansi)
# The cygwin patch takes steps to avoid defining USE_STRLEN here -- I don't
# understand why.
if test $g77_cv_sys_sprintf_ansi != yes; then
......@@ -347,44 +332,11 @@ AC_SUBST(F2C_LONGINT)
dnl maybe check for drem/remainder
AC_SUBST(CROSS)
# This EOF_CHAR is a misfeature on unix.
AC_DEFINE(NO_EOF_CHAR_CHECK)
AC_DEFINE(Skip_f2c_Undefs)
dnl Craig had these in f2c.h, but they're only relevant for building libf2c
dnl anyway.
dnl For GNU Fortran (g77), we always enable the following behaviors for
dnl libf2c, to make things easy on the programmer. The alternate
dnl behaviors have their uses, and g77 might provide them as compiler,
dnl rather than library, options, so only a single copy of a shared libf2c
dnl need be built for a system.
dnl This makes unformatted I/O more consistent in relation to other
dnl systems. It is not required by the F77 standard.
AC_DEFINE(Pad_UDread)
dnl This makes ERR= and IOSTAT= returns work properly in disk-full
dnl situations, making things work more as expected. It slows things
dnl down, so g77 will probably someday choose the original implementation
dnl on a case-by-case basis when it can be shown to not be necessary
dnl (e.g. no ERR= or IOSTAT=) or when it is given the appropriate
dnl compile-time option or, perhaps, source-code directive.
dnl AC_DEFINE(ALWAYS_FLUSH)
dnl Most Fortran implementations do this, so to make it easier
dnl to compare the output of g77-compiled programs to those compiled
dnl by most other compilers, tell libf2c to put leading zeros in
dnl appropriate places on output
AC_DEFINE(WANT_LEAD_0)
# avoid confusion in case the `makefile's from the f2c distribution have
# got put here
test -f libF77/makefile && mv libF77/makefile libF77/makefile.ori
......@@ -392,11 +344,9 @@ test -f libI77/makefile && mv libI77/makefile libI77/makefile.ori
test -f libU77/makefile && mv libU77/makefile libU77/makefile.ori
AC_CONFIG_SUBDIRS(libU77)
AC_OUTPUT(Makefile f2c.h libI77/Makefile libF77/Makefile)
AC_OUTPUT(Makefile g2c.h libI77/Makefile libF77/Makefile)
dnl We might have configuration options to:
dnl * allow non-standard string concatenation (use libF77 s_catow.o,
dnl not s_cat.o)
dnl * change unit preconnexion in libI77/err.c (f_init.c)
dnl * -DALWAYS_FLUSH in libI77
dnl * -DOMIT_BLANK_CC in libI77
......
libf2c/f2c.h 0 → 100644
/* f2c.h file for GNU Fortran run-time library
Copyright (C) 1998 Free Software Foundation, Inc.
Contributed by James Craig Burley (burley@gnu.org).
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. */
/* This file currently is just a stub through which g77's copy
of netlib's libf2c, which g77 builds and installs as libg2c.a
(to avoid conflict), #include's g77's version of f2c.h, named
g2c.h. That file is, in turn, produced via g77's library
configuration process from g2c.h.in.
By going through this extra "hoop", it is easy to provide for
libg2c-specific configuration and typedefs that aren't appropriate
in g2c.h itself (since that is intended to be installed so it can
be shared with f2c users), without changing the libf2c (libg2c)
routines themselves. (They continue to #include "f2c.h", just
like they do in netlib's version.) */
#include "g2c.h"
/* For GNU Fortran (g77), we always enable the following behaviors for
libf2c, to make things easy on the programmer. The alternate
behaviors have their uses, and g77 might provide them as compiler,
rather than library, options, so only a single copy of a shared libf2c
need be built for a system. */
/* This makes unformatted I/O more consistent in relation to other
systems. It is not required by the F77 standard. */
#define Pad_UDread
/* This makes ERR= and IOSTAT= returns work properly in disk-full
situations, making things work more as expected. It slows things
down, so g77 will probably someday choose the original implementation
on a case-by-case basis when it can be shown to not be necessary
(e.g. no ERR= or IOSTAT=) or when it is given the appropriate
compile-time option or, perhaps, source-code directive.
(No longer defined, since it really slows down NFS access too much.) */
/* #define ALWAYS_FLUSH */
/* Most Fortran implementations do this, so to make it easier
to compare the output of g77-compiled programs to those compiled
by most other compilers, tell libf2c to put leading zeros in
appropriate places on output. */
#define WANT_LEAD_0
libf2c/f2c.h.in → libf2c/g2c.h.in
/* f2c.h -- Standard Fortran to C header file */
/* g2c.h -- g77 version of f2c (Standard Fortran to C header file) */
/* This file is generated by the g77 libg2c configuration process from a
file named g2c.h.in. This process sets up the appropriate types,
defines the appropriate macros, and so on. The resulting g2c.h file
is used to build g77's copy of libf2c, named libg2c, and also can
be used when compiling C code produced by f2c to link the resulting
object file(s) with those produced by the same version of g77 that
produced this file, allowing inter-operability of f2c-compiled and
g77-compiled code. */
/** barf [ba:rf] 2. "He suggested using FORTRAN, and everybody barfed."
......
libf2c/libF77/Makefile.in
# Makefile for GNU F77 compiler runtime.
# Copyright 1990 - 1994 by AT&T Bell Laboratories and Bellcore (see the
# file `Notice').
# Portions of this file Copyright (C) 1995, 1996 Free Software Foundation, Inc.
# Portions of this file Copyright (C) 1995-1998 Free Software Foundation, Inc.
# Contributed by Dave Love (d.love@dl.ac.uk).
#
#This file is part of GNU Fortran.
......@@ -21,16 +21,35 @@
#the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
#02111-1307, USA.
SHELL = /bin/sh
#### Start of system configuration section. ####
# $(srcdir) must be set to the g77 runtime libF77 source directory
# (g77/f/runtime/libF77).
srcdir = @srcdir@
VPATH = @srcdir@
#### Start of system configuration section. ####
# gcc/f/runtime/configure sets this to all the -D options appropriate
# for the configuration.
DEFS = @DEFS@
#### End of system configuration section. ####
# Must be passed in explicitly. Sample values are shown below.
#CC = /gcc-build-dir/xgcc -B/gcc-build-dir/
#CFLAGS = -O -g
#CPPFLAGS =
#F2C_H_DIR = /gcc-source-dir/f/runtime
#G2C_H_DIR = /gcc-build-dir/f/runtime
#GCC_H_DIR = /gcc-build-dir/include
ALL_CFLAGS = -I. -I$(srcdir) -I$(G2C_H_DIR) -I$(F2C_H_DIR) -I$(GCC_H_DIR) $(CPPFLAGS) $(DEFS) $(CFLAGS)
.SUFFIXES:
.SUFFIXES: .c .o
.c.o:
$(CC) -c -DSkip_f2c_Undefs -I../ $(CFLAGS) $<
$(CC) -c -DSkip_f2c_Undefs $(ALL_CFLAGS) $<
MISC = F77_aloc.o VersionF.o main.o s_rnge.o abort_.o getarg_.o iargc_.o\
getenv_.o signal_.o s_stop.o s_paus.o system_.o cabs.o\
......@@ -55,22 +74,14 @@ EFL = ef1asc_.o ef1cmc_.o
CHAR = s_cat.o s_cmp.o s_copy.o
F90BIT = lbitbits.o lbitshft.o qbitbits.o qbitshft.o
F2C_H = ../f2c.h
all: $(MISC) $(POW) $(CX) $(DCX) $(REAL) $(DBL) $(INT) \
$(HALF) $(CMP) $(EFL) $(CHAR) $(F90BIT)
VersionF.o: Version.c
$(CC) -c $(CFLAGS) -o $@ $(srcdir)/Version.c
mostlyclean clean:
-rm -f *.o
distclean maintainer-clean: clean
-rm -f stage? include Makefile
$(CC) -c $(ALL_CFLAGS) -o $@ $(srcdir)/Version.c
# Not quite all these actually do depend on f2c.h...
$(MISC) $(POW) $(CX) $(DCX) $(REAL) $(DBL) $(INT) \
$(HALF) $(CMP) $(EFL) $(CHAR) $(F90BIT): $(F2C_H)
$(MISC) $(POW) $(CX) $(DCX) $(REAL) $(DBL) $(INT) $(HALF) $(CMP) $(EFL) \
$(CHAR) $(F90BIT): $(F2C_H_DIR)/f2c.h $(G2C_H_DIR)/g2c.h
.PHONY: mostlyclean clean distclean maintainer-clean all
.PHONY: all
libf2c/libI77/Makefile.in
# Makefile for GNU F77 compiler runtime.
# Copyright 1990 - 1994 by AT&T Bell Laboratories and Bellcore (see the
# file `Notice').
# Portions of this file Copyright (C) 1995, 1996 Free Software Foundation, Inc.
# Portions of this file Copyright (C) 1995, 1996, 1998 Free Software Foundation, Inc.
# Contributed by Dave Love (d.love@dl.ac.uk).
#
#This file is part of GNU Fortran.
......@@ -21,19 +21,29 @@
#the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
#02111-1307, USA.
SHELL = /bin/sh
#### Start of system configuration section. ####
# $(srcdir) must be set to the g77 runtime libF77 source directory
# (g77/f/runtime/libF77).
srcdir = @srcdir@
VPATH = @srcdir@
#### Start of system configuration section. ####
CPPFLAGS = @CPPFLAGS@
# gcc/f/runtime/configure sets this to all the -D options appropriate
# for the configuration.
DEFS = @DEFS@
# f2c.h should already be installed in xgcc's include directory but add that
# to -I anyhow in case not using xgcc.
ALL_CFLAGS = -I. -I$(srcdir) -I.. $(CPPFLAGS) $(DEFS) $(CFLAGS)
CROSS = @CROSS@
#### End of system configuration section. ####
# Must be passed in explicitly. Sample values are shown below.
#CC = /gcc-build-dir/xgcc -B/gcc-build-dir/
#CFLAGS = -O -g
#CPPFLAGS =
#F2C_H_DIR = /gcc-source-dir/f/runtime
#G2C_H_DIR = /gcc-build-dir/f/runtime
#GCC_H_DIR = /gcc-build-dir/include
ALL_CFLAGS = -I. -I$(srcdir) -I$(G2C_H_DIR) -I$(F2C_H_DIR) -I$(GCC_H_DIR) $(CPPFLAGS) $(DEFS) $(CFLAGS)
.SUFFIXES:
.SUFFIXES: .c .o
......@@ -47,18 +57,10 @@ OBJ = VersionI.o backspace.o close.o dfe.o dolio.o due.o endfile.o err.o \
util.o wref.o wrtfmt.o wsfe.o wsle.o wsne.o xwsne.o \
ftell_.o
F2C_H = ../f2c.h
all: $(OBJ)
VersionI.o: Version.c
$(CC) -c $(CGFLAGS) -o $@ $(srcdir)/Version.c
mostlyclean clean:
-rm -f $(OBJ)
distclean maintainer-clean: mostlyclean
-rm -f stage? include Makefile
$(CC) -c $(ALL_CFLAGS) -o $@ $(srcdir)/Version.c
backspace.o: fio.h
close.o: fio.h
......@@ -114,6 +116,6 @@ xwsne.o: lio.h
xwsne.o: fmt.h
# May be pessimistic:
$(OBJ): $(F2C_H)
$(OBJ): $(F2C_H_DIR)/f2c.h $(G2C_H_DIR)/g2c.h
.PHONY: mostlyclean clean distclean maintainer-clean all
.PHONY: all
libf2c/libU77/Makefile.in
# Makefile for GNU F77 compiler runtime, libc interface.
# Copyright (C) 1995-1997 Free Software Foundation, Inc.
# Copyright (C) 1995-1998 Free Software Foundation, Inc.
# Contributed by Dave Love (d.love@dl.ac.uk).
#
#This file is part of GNU Fortran libU77 library.
#This file is part of the GNU Fortran libU77 library.
#
#This library is free software; you can redistribute it and/or modify
#it under the terms of the GNU Library General Public License as
#published by the Free Software Foundation; either version 2, or (at
#your option) any later version.
#The GNU Fortran libU77 library is free software; you can redistribute
#it and/or modify it under the terms of the GNU Library 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
#Library General Public License for more details.
#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 Library 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
#Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
#the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
#02111-1307, USA.
SHELL = /bin/sh
#### Start of system configuration section. ####
# $(srcdir) must be set to the g77 runtime libF77 source directory
# (g77/f/runtime/libF77).
srcdir = @srcdir@
VPATH = @srcdir@
#### Start of system configuration section. ####
CPPFLAGS = @CPPFLAGS@
# gcc/f/runtime/configure sets this to all the -D options appropriate
# for the configuration.
DEFS = @DEFS@
# f2c.h should already be installed in xgcc's include directory but add that
# to -I anyhow in case not using xgcc. fio.h is in libI77. We need config.h
# from `.'.
ALL_CFLAGS = -I. -I$(srcdir) -I$(srcdir)/../libI77 -I.. $(CPPFLAGS) $(DEFS) $(CFLAGS)
CROSS = @CROSS@
#### End of system configuration section. ####
# Must be passed in explicitly. Sample values are shown below.
#CC = /gcc-build-dir/xgcc -B/gcc-build-dir/
#CFLAGS = -O -g
#CPPFLAGS =
#F2C_H_DIR = /gcc-source-dir/f/runtime
#G2C_H_DIR = /gcc-build-dir/f/runtime
#GCC_H_DIR = /gcc-build-dir/include
# fio.h is in libI77. config.h is in `.'.
ALL_CFLAGS = -I. -I$(srcdir) -I$(G2C_H_DIR)/libI77 -I$(F2C_H_DIR)/libI77 -I$(G2C_H_DIR) -I$(F2C_H_DIR) -I$(GCC_H_DIR) $(CPPFLAGS) $(DEFS) $(CFLAGS)
# This could probably be done more elegantly, but it's currently
# just for running the u77-test test.
G77DIR = ../../../
.SUFFIXES:
.SUFFIXES: .c .o
......@@ -60,36 +75,17 @@ SRCS = Version.c gerror_.c perror_.c ierrno_.c itime_.c time_.c \
umask_.c sys_clock_.c date_.c second_.c flush1_.c mclock_.c \
alarm_.c
F2C_H = ../f2c.h
all: $(OBJS)
VersionU.o: Version.c
$(CC) -c $(CGFLAGS) -o $@ $(srcdir)/Version.c
lint:
lint $(CFLAGS) $(SRCS)
mostlyclean:
-rm -f $(OBJS)
clean: mostlyclean
-rm -f config.log a.out
distclean realclean maintainer-clean: clean
-rm -f config.h Makefile config.status config.cache stage? include
$(OBJS): $(F2C_H) config.h
check:
-$(G77DIR)g77 -B$(G77DIR) -L.. -g $(srcdir)/u77-test.f $(lib) && ./a.out
rm -f a.out
$(CC) -c $(ALL_CFLAGS) -o $@ $(srcdir)/Version.c
$(OBJS): $(F2C_H_DIR)/f2c.h $(G2C_H_DIR)/g2c.h config.h
access_.o: access_.c
ctime_.o: ctime_.c
dtime_.o: dtime_.c
etime_.o: etime_.c
fnum_.o: fnum_.c $(srcdir)/../libI77/fio.h
fnum_.o: fnum_.c $(F2C_H_DIR)/libI77/fio.h
fstat_.o: fstat_.c
gerror_.o: gerror_.c
getcwd_.o: getcwd_.c
......@@ -100,7 +96,7 @@ getuid_.o: getuid_.c
idate_.o: idate_.c
ierrno_.o: ierrno_.c
irand_.o: irand_.c
isatty_.o: isatty_.c $(srcdir)/../libI77/fio.h
isatty_.o: isatty_.c $(F2C_H_DIR)/libI77/fio.h
itime_.o: itime_.c
kill_.o: kill_.c
link_.o: link_.c
......@@ -141,4 +137,11 @@ flush1_.o: flush1_.c
mclock_.o: mclock_.c
alarm_.o: alarm_.c
.PHONY: mostlyclean clean distclean maintainer-clean lint check all
lint:
lint $(ALL_CFLAGS) $(SRCS)
check:
-$(G77DIR)g77 -B$(G77DIR) -L.. -g $(srcdir)/u77-test.f $(lib) && ./a.out
rm -f a.out
.PHONY: lint check all
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment