Rewrite func_infer_tag in the libtool script so that it's easier to

specify (hardcoded) compilers from which we can infer the correct tag
(CC, CXX, F77).  Use the following patterns to match compilers to
tags:

	CC:	*cc *xlc
	CXX:	*++ *CC
	F77:	*77 *fort

Bump the PKGREVISION to 1.5.10nb7 since we now infer the F77 tag from
likely Fortran compilers.  Also require at least this version of
libtool when building packages that set USE_FORTRAN.  This should fix
PR pkg/28661.

2 files changed, 66 insertions, 43 deletions

diff --git a/devel/libtool/distinfo b/devel/libtool/distinfo
index 472e3635115..36411e32465 100644
--- a/devel/libtool/distinfo
+++ b/devel/libtool/distinfo
@@ -1,8 +1,8 @@
-$NetBSD: distinfo,v 1.51 2004/11/11 22:29:03 tv Exp $
+$NetBSD: distinfo,v 1.52 2004/12/17 16:24:22 jlam Exp $
 
 SHA1 (libtool-1.5.10.tar.gz) = bb2cab7f405c5eb08ab8ba193cbac59ebe6e6e9e
 Size (libtool-1.5.10.tar.gz) = 2699923 bytes
 SHA1 (patch-aa) = 173b8f40ebb067e3bcea798b87e822a445d5688e
 SHA1 (patch-ab) = 11c564b44d22a9a49219ef1edd76aa469fc4a3f2
-SHA1 (patch-ac) = e5cb5ca2303ebb82bb17db6c785580c23db2c6d3
+SHA1 (patch-ac) = 2123be2150e7f86980b903574b742454addd7b75
 SHA1 (patch-ad) = 17ae54beead8ed189cf7aab8708d40d499750e7d
diff --git a/devel/libtool/patches/patch-ac b/devel/libtool/patches/patch-ac
index d3d87622abe..c560013d613 100644
--- a/devel/libtool/patches/patch-ac
+++ b/devel/libtool/patches/patch-ac
@@ -1,45 +1,68 @@
-$NetBSD: patch-ac,v 1.13 2004/10/03 00:13:31 tv Exp $
+$NetBSD: patch-ac,v 1.14 2004/12/17 16:24:22 jlam Exp $
 
 --- ltmain.sh.orig	2004-09-19 08:34:44.000000000 -0400
 +++ ltmain.sh
-@@ -197,10 +197,26 @@ func_infer_tag () {
-       case $@ in
-       # Blanks in the command may have been stripped by the calling shell,
-       # but not from the CC environment variable when configure was run.
--      " $CC "* | "$CC "* | " `$echo $CC` "* | "`$echo $CC` "* | " $CC_quoted"* | "$CC_quoted "* | " `$echo $CC_quoted` "* | "`$echo $CC_quoted` "*) ;;
-+      " $CC "* | "$CC "* | " `$echo $CC` "* | "`$echo $CC` "* | " $CC_quoted"* | "$CC_quoted "* | " `$echo $CC_quoted` "* | "`$echo $CC_quoted` "*)
-+         tagname=CC
-+         ;;
-       # Blanks at the start of $base_compile will cause this to fail
-       # if we don't check for them as well.
-       *)
-+        base_compiler=`$echo $base_compile | awk '{ print $1 }'`
-+        case $base_compiler in
-+        *cc)
-+          tagname=CC
-+          ;;
-+        *++)
-+          tagname=CXX
-+	  eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$tagname'$/,/^# ### END LIBTOOL TAG CONFIG: '$tagname'$/p' < $0`"
-+          ;;
-+        esac
-+        ;;
-+      esac
+@@ -184,6 +184,31 @@ func_win32_libid () {
+ # command doesn't match the default compiler.
+ # arg is usually of the form 'gcc ...'
+ func_infer_tag () {
++    # Set the commonly-used compilers for some tags.
++    tag_compilers_CC="*cc *xlc"
++    tag_compilers_CXX="*++ *CC"
++    tag_compilers_F77="*77 *fort"
++    base_compiler=`set -- "$@"; $echo $1`
++    # If $tagname still isn't set, then try to infer if the default
++    # "CC" tag applies by matching up the base compile command to some
++    # compilers commonly used for the "CC" tag.
++    if test -z "$tagname"; then
++      z=CC
++      eval "tag_compilers=\$tag_compilers_${z}"
++      if test -n "$tag_compilers"; then
++	for zp in $tag_compilers; do
++	  case $base_compiler in 
++	    $zp)
++	    # The compiler in the base compile command matches
++	    # one of the common compilers for the current tag.
++	    # Assume this is the tagged configuration we want.
++	    tagname=$z
++	    break
++	    ;;
++	  esac
++	done
++      fi
 +    fi
-+    if test -n "$available_tags" && test -z "$tagname"; then
- 	for z in $available_tags; do
- 	  if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then
- 	    # Evaluate the configuration.
-@@ -236,8 +252,6 @@ func_infer_tag () {
- #        else
- #          $echo "$modename: using $tagname tagged configuration"
- 	fi
--	;;
--      esac
-     fi
- }
- 
-@@ -522,7 +536,7 @@ if test -z "$show_help"; then
+     if test -n "$available_tags" && test -z "$tagname"; then
+       CC_quoted=
+       for arg in $CC; do
+@@ -224,6 +249,27 @@ func_infer_tag () {
+ 	      break
+ 	      ;;
+ 	    esac
++	    # If $tagname still isn't set, then try to infer it by
++	    # matching up the base compile command to some compilers
++	    # commonly used for certain tags.
++	    base_compiler=`set -- "$@"; $echo $1`
++	    eval "tag_compilers=\$tag_compilers_${z}"
++	    if test -n "$tag_compilers"; then
++	      for zp in $tag_compilers; do
++		case $base_compiler in 
++		  $zp)
++		  # The compiler in the base compile command matches
++		  # one of the common compilers for the current tag.
++		  # Assume this is the tagged configuration we want.
++		  tagname=$z
++		  break
++		  ;;
++		esac
++	      done
++	      if test -n "$tagname"; then
++		break
++	      fi
++	    fi
+ 	  fi
+ 	done
+ 	# If $tagname still isn't set, then no tagged configuration
+@@ -522,7 +568,7 @@ if test -z "$show_help"; then
      $echo "*** Warning: inferring the mode of operation is deprecated." 1>&2
      $echo "*** Future versions of Libtool will require -mode=MODE be specified." 1>&2
      case $nonopt in
@@ -48,7 +71,7 @@ $NetBSD: patch-ac,v 1.13 2004/10/03 00:13:31 tv Exp $
        mode=link
        for arg
        do
-@@ -1306,6 +1320,13 @@ EOF
+@@ -1306,6 +1352,13 @@ EOF
  	    exit $EXIT_FAILURE
  	    ;;
  	  esac
@@ -62,7 +85,7 @@ $NetBSD: patch-ac,v 1.13 2004/10/03 00:13:31 tv Exp $
  	  if test "$prev" = rpath; then
  	    case "$rpath " in
  	    *" $arg "*) ;;
-@@ -3168,6 +3189,7 @@ EOF
+@@ -3168,6 +3221,7 @@ EOF
  	linux)
  	  major=.`expr $current - $age`
  	  versuffix="$major.$age.$revision"
@@ -70,7 +93,7 @@ $NetBSD: patch-ac,v 1.13 2004/10/03 00:13:31 tv Exp $
  	  ;;
  
  	osf)
-@@ -5364,8 +5386,16 @@ relink_command=\"$relink_command\""
+@@ -5364,8 +5418,16 @@ relink_command=\"$relink_command\""
        exit $EXIT_FAILURE
      fi