[project @ 2001-05-16 09:55:27 by rrt]

[ghc-hetmet.git] / distrib / configure-bin.in

diff --git a/distrib/configure-bin.in b/distrib/configure-bin.in
index fdb3a9f..bd5882b 100644 (file)
--- a/distrib/configure-bin.in
+++ b/distrib/configure-bin.in
@@ -7,6 +7,8 @@ dnl
 # Is it there?
 AC_INIT(Makefile.in)
 
+exeext=''
+
 #
 # First off, what system are we running under?
 #
@@ -22,22 +24,42 @@ TargetPlatform=`/bin/sh $srcdir/config.sub $target` || exit 1
 # We also record the architecture, vendor, and operating system (OS)
 # separately.
 case $TargetPlatform in
-alpha-dec-osf[[1234]]*)
+alpha-dec-osf[[12]]*)
        TargetPlatform=alpha-dec-osf1;;
+alpha-dec-osf[[34]]*)
+       TargetPlatform=alpha-dec-osf3;;
+alpha-unknown-linux)
+       TargetPlatform=alpha-unknown-linux;;
+alpha-unknown-freebsd*)
+       TargetPlatform=alpha-unknown-freebsd;;
 hppa1.1-hp-hpux*)
        TargetPlatform=hppa1.1-hp-hpux;;
 i[[3456]]86-*-linuxaout*)
        TargetPlatform=i386-unknown-linuxaout;;
 i[[3456]]86-*-linux*)
        TargetPlatform=i386-unknown-linux;;
-i[[3456]]86-*-freebsd*)
+i[[3456]]86-*-freebsd2*)
+       TargetPlatform=i386-unknown-freebsd2;;
+i[[3456]]86-*-freebsd[[3-9]]*)
        TargetPlatform=i386-unknown-freebsd;;
 i[[3456]]86-*-netbsd*)
        TargetPlatform=i386-unknown-netbsd;;
+i[[3456]]86-*-openbsd*)
+       TargetPlatform=i386-unknown-openbsd;;
 i[[3456]]86-*-solaris2*)
        TargetPlatform=i386-unknown-solaris2;;
 i[[3456]]86-*-cygwin32*)
+       exeext='.exe'
        TargetPlatform=i386-unknown-cygwin32;;
+i[[3456]]86-*-mingw32*)
+       exeext='.exe'
+       # We assume you're using mingw32 via the gcc that comes
+       # with cygwin, and not the native port, so let's augment
+       # the gcc command-line used here with -mno-cygwin -mwin32
+       # to arrange for good things to happen.
+       CFLAGS="-mno-cygwin -mwin32 $CFLAGS"
+       TargetPlatform=i386-unknown-mingw32
+       ;;
 m68k-next-nextstep2)
        TargetPlatform=m68k-next-nextstep2;;
 m68k-next-nextstep3)
@@ -66,6 +88,7 @@ esac
 echo "Which we'll further canonicalise into: $TargetPlatform"
 
 AC_SUBST(TargetPlatform)
+AC_SUBST(exeext)
 
 AC_CHECK_PROG(PerlCmd,perl,$ac_dir/$ac_word)
 if test -z "$PerlCmd"; then
@@ -85,28 +108,37 @@ chmod u+x conftest
 if test $? -ne 69; then
    echo "It does!"
 else
-   echo "It doesn't!  Perhaps \`#!$PerlCmd' is too long (often 32 characters max)"
-   exit 1
+   echo "It doesn't!  Perhaps \`#!$PerlCmd' is too long (often 32 characters max).."
 fi
 rm -f conftest
-#
-dnl ** check if perl library is properly installed
-# (by seeing if a "do 'getopts.pl'" works...
-if $PerlCmd -e 'do "getopts.pl" || exit(1); exit(0);' > /dev/null 2>&1 ; then
-    :
-else
-    echo "I think your perl library is misinstalled."
-    echo "The following script did not work:"
-    echo '      do "getopts.pl" || exit(1); exit(0);'
-    echo "But, nevermind, let us continue.."
-fi
 
-dnl ** figure out how to do a BSD-ish install
+#
+dnl ** figure out how to do a BSD-ish install **
 #
 AC_PROG_INSTALL
+
+#
+dnl ** how to do symlinks **
+#
 AC_PROG_LN_S()
+
+#
+dnl ** Find the path to sed **
 #
+AC_PATH_PROG(SedCmd,sed)
 
+#
+dnl ** How to invoke cpp directly **
+#
+AC_PROG_CC
+FPTOOLS_HAVE_GCC
+AC_PROG_CPP
 
+#
 AC_OUTPUT(Makefile)
 
+echo "****************************************************"
+echo "Configuration done, ready to either 'make install'"
+echo "or 'make in-place'."
+echo "(see README and INSTALL files for more info.)"
+echo "****************************************************"