libf2c/Makefile.in

   1 # Makefile for GNU F77 compiler runtime.
   2 #   Copyright (C) 1995-1997 Free Software Foundation, Inc.
   3 #   Contributed by Dave Love (d.love@dl.ac.uk).
   4 #
   5 #This file is part of GNU Fortran.
   6 #
   7 #GNU Fortran is free software; you can redistribute it and/or modify
   8 #it under the terms of the GNU General Public License as published by
   9 #the Free Software Foundation; either version 2, or (at your option)
  10 #any later version.
  11 #
  12 #GNU Fortran is distributed in the hope that it will be useful,
  13 #but WITHOUT ANY WARRANTY; without even the implied warranty of
  14 #MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15 #GNU General Public License for more details.
  16 #
  17 #You should have received a copy of the GNU General Public License
  18 #along with GNU Fortran; see the file COPYING.  If not, write to
  19 #the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
  20 #02111-1307, USA.
  21
  22 SHELL = /bin/sh
  23
  24 #### Start of system configuration section. ####
  25
  26 srcdir = @srcdir@
  27 prefix = @prefix@
  28 exec_prefix = @exec_prefix@
  29
  30 bindir = $(exec_prefix)/bin
  31 libdir = $(exec_prefix)/lib
  32 datadir = $(prefix)/lib
  33 mandir = $(prefix)/man
  34 infodir = $(prefix)/info
  35 includedir = $(prefix)/include
  36 docdir = $(datadir)/doc
  37
  38 TO_TOPDIR = ..
  39
  40 INSTALL = $(srcdir)/$(TO_TOPDIR)/install-sh -c
  41 INSTALL_PROGRAM = $(INSTALL)
  42 INSTALL_DATA = $(INSTALL)
  43
  44 AR = `if test -f $(TO_TOPDIR)/binutils/ar; then \
  45    echo $(TO_TOPDIR)/binutils/ar; else echo ar; fi`
  46 AR_FLAGS = rc
  47
  48 RANLIB = `if test -f $(TO_TOPDIR)/binutils/ranlib; then \
  49    echo $(TO_TOPDIR)/binutils/ranlib; else echo ranlib; fi`
  50
  51 MAKEINFO = `if test -f $(TO_TOPDIR)/texinfo/C/makeinfo; then \
  52    echo $(TO_TOPDIR)/texinfo/C/makeinfo; else echo makeinfo; fi`
  53
  54 CC = gcc
  55 CFLAGS = -g
  56 LIBCFLAGS = $(CFLAGS)
  57
  58 # List of variables to pass to sub-makes.  This should not be needed'
  59 # by GNU make or Sun make (both of which pass command-line variable'
  60 # overrides thouh $(MAKE)) but may be needed by older versions.'
  61
  62 FLAGS_TO_PASS= \
  63         "CC=$(CC)" \
  64         "CFLAGS=$(CFLAGS)" \
  65         "F2C_H_DIR=$(s)/libf2c" \
  66         "G2C_H_DIR=$(r)/libraries/libf2c" \
  67         "GCC_H_DIR=$(s)/include" \
  68         "LIBCFLAGS=$(LIBCFLAGS)" \
  69         "PICFLAG=$(PICFLAG)" \
  70         "RUNTESTFLAGS=$(RUNTESTFLAGS)"
  71
  72 LIBG2C = libg2c.a
  73
  74 MISC =  libF77/F77_aloc.o libF77/VersionF.o libF77/main.o libF77/s_rnge.o \
  75         libF77/abort_.o libF77/getarg_.o libF77/iargc_.o libF77/getenv_.o \
  76         libF77/signal_.o libF77/s_stop.o libF77/s_paus.o libF77/system_.o \
  77         libF77/cabs.o libF77/derf_.o libF77/derfc_.o libF77/erf_.o \
  78         libF77/erfc_.o libF77/sig_die.o libF77/exit_.o \
  79         libF77/setarg.o libF77/setsig.o
  80 POW =   libF77/pow_ci.o libF77/pow_dd.o libF77/pow_di.o libF77/pow_hh.o \
  81         libF77/pow_ii.o  libF77/pow_ri.o libF77/pow_zi.o libF77/pow_zz.o \
  82         libF77/pow_qq.o
  83 CX =    libF77/c_abs.o libF77/c_cos.o libF77/c_div.o libF77/c_exp.o \
  84         libF77/c_log.o libF77/c_sin.o libF77/c_sqrt.o
  85 DCX =   libF77/z_abs.o libF77/z_cos.o libF77/z_div.o libF77/z_exp.o \
  86         libF77/z_log.o libF77/z_sin.o libF77/z_sqrt.o
  87 REAL =  libF77/r_abs.o libF77/r_acos.o libF77/r_asin.o libF77/r_atan.o \
  88         libF77/r_atn2.o libF77/r_cnjg.o libF77/r_cos.o libF77/r_cosh.o \
  89         libF77/r_dim.o libF77/r_exp.o libF77/r_imag.o libF77/r_int.o \
  90         libF77/r_lg10.o libF77/r_log.o libF77/r_mod.o libF77/r_nint.o \
  91         libF77/r_sign.o libF77/r_sin.o libF77/r_sinh.o libF77/r_sqrt.o \
  92         libF77/r_tan.o libF77/r_tanh.o
  93 DBL =   libF77/d_abs.o libF77/d_acos.o libF77/d_asin.o libF77/d_atan.o \
  94         libF77/d_atn2.o libF77/d_cnjg.o libF77/d_cos.o libF77/d_cosh.o \
  95         libF77/d_dim.o libF77/d_exp.o libF77/d_imag.o libF77/d_int.o \
  96         libF77/d_lg10.o libF77/d_log.o libF77/d_mod.o libF77/d_nint.o \
  97         libF77/d_prod.o libF77/d_sign.o libF77/d_sin.o libF77/d_sinh.o \
  98         libF77/d_sqrt.o libF77/d_tan.o libF77/d_tanh.o
  99 INT =   libF77/i_abs.o libF77/i_dim.o libF77/i_dnnt.o libF77/i_indx.o \
 100         libF77/i_len.o libF77/i_mod.o libF77/i_nint.o libF77/i_sign.o
 101 HALF =  libF77/h_abs.o libF77/h_dim.o libF77/h_dnnt.o libF77/h_indx.o \
 102         libF77/h_len.o libF77/h_mod.o  libF77/h_nint.o libF77/h_sign.o
 103 CMP =   libF77/l_ge.o libF77/l_gt.o libF77/l_le.o libF77/l_lt.o \
 104         libF77/hl_ge.o libF77/hl_gt.o libF77/hl_le.o libF77/hl_lt.o
 105 EFL =   libF77/ef1asc_.o libF77/ef1cmc_.o
 106 CHAR =  libF77/s_cat.o libF77/s_cmp.o libF77/s_copy.o
 107 F90BIT = libF77/lbitbits.o libF77/lbitshft.o libF77/qbitbits.o \
 108         libF77/qbitshft.o
 109 FOBJ = $(MISC) $(POW) $(CX) $(DCX) $(REAL) $(DBL) $(INT) $(HALF) $(CMP) \
 110  $(EFL) $(CHAR) $(F90BIT)
 111
 112 IOBJ =  libI77/VersionI.o libI77/backspace.o libI77/close.o libI77/dfe.o \
 113         libI77/dolio.o libI77/due.o libI77/endfile.o libI77/err.o \
 114         libI77/fmt.o libI77/fmtlib.o libI77/iio.o libI77/ilnw.o \
 115         libI77/inquire.o libI77/lread.o libI77/lwrite.o libI77/open.o \
 116         libI77/rdfmt.o libI77/rewind.o libI77/rsfe.o libI77/rsli.o \
 117         libI77/rsne.o libI77/sfe.o libI77/sue.o libI77/typesize.o \
 118         libI77/uio.o libI77/util.o libI77/wref.o libI77/wrtfmt.o \
 119         libI77/wsfe.o libI77/wsle.o libI77/wsne.o libI77/xwsne.o \
 120         libI77/ftell_.o
 121
 122 UOBJ =  libU77/VersionU.o libU77/gerror_.o libU77/perror_.o libU77/ierrno_.o \
 123         libU77/itime_.o libU77/time_.o libU77/unlink_.o libU77/fnum_.o \
 124         libU77/getpid_.o libU77/getuid_.o libU77/getgid_.o libU77/kill_.o \
 125         libU77/rand_.o libU77/srand_.o libU77/irand_.o libU77/sleep_.o \
 126         libU77/idate_.o libU77/ctime_.o libU77/etime_.o libU77/dtime_.o \
 127         libU77/isatty_.o libU77/ltime_.o libU77/fstat_.o libU77/stat_.o \
 128         libU77/lstat_.o libU77/access_.o libU77/link_.o libU77/getlog_.o \
 129         libU77/ttynam_.o libU77/getcwd_.o libU77/vxttime_.o \
 130         libU77/vxtidate_.o libU77/gmtime_.o libU77/fdate_.o libU77/secnds_.o \
 131         libU77/bes.o libU77/dbes.o libU77/chdir_.o libU77/chmod_.o \
 132         libU77/lnblnk_.o libU77/hostnm_.o libU77/rename_.o libU77/fgetc_.o \
 133         libU77/fputc_.o libU77/umask_.o libU77/sys_clock_.o libU77/date_.o \
 134         libU77/second_.o libU77/flush1_.o libU77/alarm_.o libU77/mclock_.o \
 135         libU77/symlnk_.o
 136
 137 F2CEXT = abort derf derfc ef1asc ef1cmc erf erfc exit getarg getenv iargc \
 138         signal system flush ftell fseek access besj0 besj1 besjn besy0 besy1 \
 139         besyn chdir chmod ctime date dbesj0 dbesj1 dbesjn dbesy0 dbesy1 dbesyn \
 140         dtime etime fdate fgetc fget flush1 fnum fputc fput fstat gerror \
 141         getcwd getgid getlog getpid getuid gmtime hostnm idate ierrno irand \
 142         isatty itime kill link lnblnk lstat ltime mclock perror rand rename \
 143         secnds second sleep srand stat symlnk sclock time ttynam umask unlink \
 144         vxtidt vxttim alarm
 145
 146 all: g2c.h $(LIBG2C)
 147
 148 $(LIBG2C): stamp-libf77 stamp-libi77 stamp-libu77 stamp-libe77
 149         rm -f $(LIBG2C)
 150         $(AR) $(AR_FLAGS) $(LIBG2C) $(FOBJ)
 151         $(AR) $(AR_FLAGS) $(LIBG2C) $(IOBJ)
 152         $(AR) $(AR_FLAGS) $(LIBG2C) $(UOBJ)
 153         objs=""; for i in $(F2CEXT); do objs="$$objs libE77/L$$i.o"; done; \
 154           $(AR) $(AR_FLAGS) $(LIBG2C) $$objs
 155         $(RANLIB) $(LIBG2C)
 156
 157 stamp-libi77: libI77/Makefile
 158         rm -f stamp-libi77
 159         cd libI77; $(MAKE) $(FLAGS_TO_PASS) all
 160         touch stamp-libi77
 161
 162 stamp-libf77: libF77/Makefile
 163         rm -f stamp-libf77
 164         cd libF77; $(MAKE) $(FLAGS_TO_PASS) all
 165         touch stamp-libf77
 166
 167 stamp-libu77: libU77/Makefile
 168         rm -f stamp-libu77
 169         cd libU77; $(MAKE) $(FLAGS_TO_PASS) all
 170         touch stamp-libu77
 171
 172 stamp-libe77: $(srcdir)/f2cext.c
 173         rm -f stamp-libe77
 174         if [ -d libE77 ]; then rm -f libE77/*.o; else mkdir libE77; fi
 175         for name in $(F2CEXT); \
 176         do \
 177           echo $${name}; \
 178           $(CC) -c -I. -I$(srcdir) -I../../include $(CPPFLAGS) $(CFLAGS) \
 179             -DL$${name} $(srcdir)/f2cext.c \
 180             -o libE77/L$${name}.o; \
 181           if [ $$? -eq 0 ] ; then true; else exit 1; fi; \
 182         done
 183         touch stamp-libe77
 184
 185 ${srcdir}/configure: ${srcdir}/configure.in
 186         rm -f config.cache Makefile g2c.h \
 187           && cd $(srcdir) && autoconf && rm -f config.cache
 188 ${srcdir}/libU77/configure: ${srcdir}/libU77/configure.in
 189         rm -f libU77/config.cache libU77/Makefile && \
 190           cd $(srcdir)/libU77 && autoconf && rm -f config.cache
 191 g2c.h Makefile: $(srcdir)/g2c.h.in $(srcdir)/Makefile.in config.status
 192         $(SHELL) config.status
 193 config.status: $(srcdir)/configure
 194         $(SHELL) config.status --recheck
 195
 196 info install-info clean-info dvi:
 197
 198 check:
 199         cd libU77; $(MAKE) G77DIR=../../../gcc/ check
 200
 201 install:
 202         @if [ x$(libsubdir) = x ]; then \
 203           echo ''; \
 204           echo 'libf2c error: libsubdir environment variable is not'; \
 205           echo '  exported by top-level Makefile.  libg2c.a and g2c.h'; \
 206           echo '  are installed in the directory tree identified named'; \
 207           echo '  by that variable, the same tree in which the gcc-'; \
 208           echo '  specific executables, libraries, and so on are installed.'; \
 209           echo '  Rather than try to extract the name of this tree via'; \
 210           echo '  a kludge, libf2c/Makefile.in simply assumes it is passed'; \
 211           echo '  in as an environment variable.  Someone needs to make'; \
 212           echo '  the appropriate changes to the top-level Makefile.in for'; \
 213           echo '  this to happen.'; \
 214           echo ''; \
 215           echo '  In the meantime, you can try setting libsubdir explicitly'; \
 216           echo '  in the make command line via libsubdir=/foo/lib/gcc-lib/...,'; \
 217           echo '  where foo and ... indicate wherever the cc1 and f771'; \
 218           echo '  executables were installed as part of this overall'; \
 219           echo '  installation process.'; \
 220           echo ''; \
 221           exit 1; \
 222         fi
 223         $(INSTALL_DATA) $(LIBG2C) $(libsubdir)/$(LIBG2C).n
 224         ( cd $(libsubdir) ; $(RANLIB) $(LIBG2C).n )
 225         mv -f $(libsubdir)/$(LIBG2C).n $(libsubdir)/$(LIBG2C)
 226         $(INSTALL_DATA) g2c.h $(libsubdir)/include/g2c.h
 227         @if [ -f f2c-install-ok -o -f $(srcdir)/f2c-install-ok ]; then \
 228           echo ''; \
 229           echo 'Warning: g77 no longer installs libf2c.a or f2c.h.'; \
 230           echo '         You must do so yourself.  For more information,'; \
 231           echo '         read "Distributing Binaries" in the g77 docs.'; \
 232           echo '         (To turn off this warning, delete the file'; \
 233           echo '         f2c-install-ok in the source or build directory.)'; \
 234           echo ''; \
 235         fi
 236
 237 mostlyclean:
 238         rm -f stamp-* $(LIBG2C)
 239         rm -f libF77/*.o
 240         rm -f libI77/*.o
 241         rm -f libU77/*.o
 242         rm -fr libE77
 243
 244 clean:
 245         rm -f config.log
 246         rm -f libF77/Makefile
 247         rm -f libI77/Makefile
 248         rm -f libU77/Makefile libU77/config.log libU77/a.out
 249
 250 distclean:
 251         rm -f Makefile config.cache config.status g2c.h
 252         rm -f lib?77/Makefile lib?77/config.status
 253         rm -f lib?77/config.cache lib?77/config.h
 254
 255 maintainer-clean:
 256         rm -f $(srcdir)/configure $(srcdir)/libU77/configure
 257
 258 rebuilt: ${srcdir}/configure ${srcdir}/libU77/configure
 259
 260 .PHONY: rebuilt mostlyclean clean distclean maintainer-clean all