sys-devel/make/files/make-4.2.1-guile-2.2.patch

https://git.savannah.gnu.org/cgit/make.git/commit/?id=fbf71ec25a5986d9003ac16ee9e23675feac9053
https://bugs.gentoo.org/650608

--- make-4.2.1/configure	2016-06-11 01:03:21.000000000 +0200
+++ make-4.2.1/configure	2016-06-11 01:03:21.000000000 +0200
@@ -9694,6 +9694,15 @@
 
 # See if the user wants to add (or not) GNU Guile support
 
+# Check whether --with-guile was given.
+if test "${with_guile+set}" = set; then :
+  withval=$with_guile;
+fi
+
+
+# Annoyingly, each version of Guile comes with it's own PC file so we have to
+# specify them as individual packages.  Ugh.
+
 
 
 
@@ -9814,75 +9823,25 @@
 	fi
 fi
 
-# Check whether --with-guile was given.
-if test "${with_guile+set}" = set; then :
-  withval=$with_guile;
-fi
-
-
-# For some strange reason, at least on Ubuntu, each version of Guile
-# comes with it's own PC file so we have to specify them as individual
-# packages.  Ugh.
 if test "x$with_guile" != xno; then :
-
-pkg_failed=no
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GUILE" >&5
-$as_echo_n "checking for GUILE... " >&6; }
-
-if test -n "$GUILE_CFLAGS"; then
-    pkg_cv_GUILE_CFLAGS="$GUILE_CFLAGS"
- elif test -n "$PKG_CONFIG"; then
-    if test -n "$PKG_CONFIG" && \
-    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"guile-2.0\""; } >&5
-  ($PKG_CONFIG --exists --print-errors "guile-2.0") 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then
-  pkg_cv_GUILE_CFLAGS=`$PKG_CONFIG --cflags "guile-2.0" 2>/dev/null`
-		      test "x$?" != "x0" && pkg_failed=yes
-else
-  pkg_failed=yes
-fi
- else
-    pkg_failed=untried
-fi
-if test -n "$GUILE_LIBS"; then
-    pkg_cv_GUILE_LIBS="$GUILE_LIBS"
- elif test -n "$PKG_CONFIG"; then
+   guile_versions="2.2 2.0 1.8"
+  guile_version=no
+  have_guile=no
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU Guile" >&5
+$as_echo_n "checking for GNU Guile... " >&6; }
+  for v in $guile_versions; do
     if test -n "$PKG_CONFIG" && \
-    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"guile-2.0\""; } >&5
-  ($PKG_CONFIG --exists --print-errors "guile-2.0") 2>&5
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"guile-\$v\""; } >&5
+  ($PKG_CONFIG --exists --print-errors "guile-$v") 2>&5
   ac_status=$?
   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   test $ac_status = 0; }; then
-  pkg_cv_GUILE_LIBS=`$PKG_CONFIG --libs "guile-2.0" 2>/dev/null`
-		      test "x$?" != "x0" && pkg_failed=yes
-else
-  pkg_failed=yes
+  guile_version=$v; have_guile=yes; break
 fi
- else
-    pkg_failed=untried
-fi
-
-
-
-if test $pkg_failed = yes; then
-   	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
-        _pkg_short_errors_supported=yes
-else
-        _pkg_short_errors_supported=no
-fi
-        if test $_pkg_short_errors_supported = yes; then
-	        GUILE_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "guile-2.0" 2>&1`
-        else
-	        GUILE_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "guile-2.0" 2>&1`
-        fi
-	# Put the nasty error message in config.log where it belongs
-	echo "$GUILE_PKG_ERRORS" >&5
-
+  done
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $guile_version" >&5
+$as_echo "$guile_version" >&6; }
+  if test "$have_guile" = yes; then
 
 pkg_failed=no
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GUILE" >&5
@@ -9892,12 +9851,12 @@
     pkg_cv_GUILE_CFLAGS="$GUILE_CFLAGS"
  elif test -n "$PKG_CONFIG"; then
     if test -n "$PKG_CONFIG" && \
-    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"guile-1.8\""; } >&5
-  ($PKG_CONFIG --exists --print-errors "guile-1.8") 2>&5
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"guile-\$guile_version\""; } >&5
+  ($PKG_CONFIG --exists --print-errors "guile-$guile_version") 2>&5
   ac_status=$?
   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   test $ac_status = 0; }; then
-  pkg_cv_GUILE_CFLAGS=`$PKG_CONFIG --cflags "guile-1.8" 2>/dev/null`
+  pkg_cv_GUILE_CFLAGS=`$PKG_CONFIG --cflags "guile-$guile_version" 2>/dev/null`
 		      test "x$?" != "x0" && pkg_failed=yes
 else
   pkg_failed=yes
@@ -9909,12 +9868,12 @@
     pkg_cv_GUILE_LIBS="$GUILE_LIBS"
  elif test -n "$PKG_CONFIG"; then
     if test -n "$PKG_CONFIG" && \
-    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"guile-1.8\""; } >&5
-  ($PKG_CONFIG --exists --print-errors "guile-1.8") 2>&5
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"guile-\$guile_version\""; } >&5
+  ($PKG_CONFIG --exists --print-errors "guile-$guile_version") 2>&5
   ac_status=$?
   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   test $ac_status = 0; }; then
-  pkg_cv_GUILE_LIBS=`$PKG_CONFIG --libs "guile-1.8" 2>/dev/null`
+  pkg_cv_GUILE_LIBS=`$PKG_CONFIG --libs "guile-$guile_version" 2>/dev/null`
 		      test "x$?" != "x0" && pkg_failed=yes
 else
   pkg_failed=yes
@@ -9935,113 +9894,50 @@
         _pkg_short_errors_supported=no
 fi
         if test $_pkg_short_errors_supported = yes; then
-	        GUILE_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "guile-1.8" 2>&1`
+	        GUILE_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "guile-$guile_version" 2>&1`
         else
-	        GUILE_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "guile-1.8" 2>&1`
+	        GUILE_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "guile-$guile_version" 2>&1`
         fi
 	# Put the nasty error message in config.log where it belongs
 	echo "$GUILE_PKG_ERRORS" >&5
 
-	have_guile=no
-elif test $pkg_failed = untried; then
-     	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-	have_guile=no
-else
-	GUILE_CFLAGS=$pkg_cv_GUILE_CFLAGS
-	GUILE_LIBS=$pkg_cv_GUILE_LIBS
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-	have_guile=yes
-fi
-elif test $pkg_failed = untried; then
-     	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+	as_fn_error $? "Package requirements (guile-$guile_version) were not met:
 
-pkg_failed=no
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GUILE" >&5
-$as_echo_n "checking for GUILE... " >&6; }
+$GUILE_PKG_ERRORS
 
-if test -n "$GUILE_CFLAGS"; then
-    pkg_cv_GUILE_CFLAGS="$GUILE_CFLAGS"
- elif test -n "$PKG_CONFIG"; then
-    if test -n "$PKG_CONFIG" && \
-    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"guile-1.8\""; } >&5
-  ($PKG_CONFIG --exists --print-errors "guile-1.8") 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then
-  pkg_cv_GUILE_CFLAGS=`$PKG_CONFIG --cflags "guile-1.8" 2>/dev/null`
-		      test "x$?" != "x0" && pkg_failed=yes
-else
-  pkg_failed=yes
-fi
- else
-    pkg_failed=untried
-fi
-if test -n "$GUILE_LIBS"; then
-    pkg_cv_GUILE_LIBS="$GUILE_LIBS"
- elif test -n "$PKG_CONFIG"; then
-    if test -n "$PKG_CONFIG" && \
-    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"guile-1.8\""; } >&5
-  ($PKG_CONFIG --exists --print-errors "guile-1.8") 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then
-  pkg_cv_GUILE_LIBS=`$PKG_CONFIG --libs "guile-1.8" 2>/dev/null`
-		      test "x$?" != "x0" && pkg_failed=yes
-else
-  pkg_failed=yes
-fi
- else
-    pkg_failed=untried
-fi
-
-
-
-if test $pkg_failed = yes; then
-   	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
-        _pkg_short_errors_supported=yes
-else
-        _pkg_short_errors_supported=no
-fi
-        if test $_pkg_short_errors_supported = yes; then
-	        GUILE_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "guile-1.8" 2>&1`
-        else
-	        GUILE_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "guile-1.8" 2>&1`
-        fi
-	# Put the nasty error message in config.log where it belongs
-	echo "$GUILE_PKG_ERRORS" >&5
+Consider adjusting the PKG_CONFIG_PATH environment variable if you
+installed software in a non-standard prefix.
 
-	have_guile=no
+Alternatively, you may set the environment variables GUILE_CFLAGS
+and GUILE_LIBS to avoid the need to call pkg-config.
+See the pkg-config man page for more details." "$LINENO" 5
 elif test $pkg_failed = untried; then
      	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 $as_echo "no" >&6; }
-	have_guile=no
-else
-	GUILE_CFLAGS=$pkg_cv_GUILE_CFLAGS
-	GUILE_LIBS=$pkg_cv_GUILE_LIBS
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-	have_guile=yes
-fi
+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "The pkg-config script could not be found or is too old.  Make sure it
+is in your PATH or set the PKG_CONFIG environment variable to the full
+path to pkg-config.
+
+Alternatively, you may set the environment variables GUILE_CFLAGS
+and GUILE_LIBS to avoid the need to call pkg-config.
+See the pkg-config man page for more details.
+
+To get pkg-config, see <http://pkg-config.freedesktop.org/>.
+See \`config.log' for more details" "$LINENO" 5; }
 else
 	GUILE_CFLAGS=$pkg_cv_GUILE_CFLAGS
 	GUILE_LIBS=$pkg_cv_GUILE_LIBS
         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
 $as_echo "yes" >&6; }
-	have_guile=yes
-fi
 
 fi
 
-if test "$have_guile" = yes; then :
-
 $as_echo "#define HAVE_GUILE 1" >>confdefs.h
 
+  fi
+
 fi
 
  if test "$have_guile" = yes; then
--- make-4.2.1/configure.ac	2016-06-06 14:27:31.000000000 +0200
+++ make-4.2.1/configure.ac	2016-06-06 14:27:31.000000000 +0200
@@ -160,22 +160,28 @@
 AC_FUNC_CLOSEDIR_VOID
 
 # See if the user wants to add (or not) GNU Guile support
-PKG_PROG_PKG_CONFIG
 AC_ARG_WITH([guile], [AS_HELP_STRING([--with-guile],
             [Support GNU Guile for embedded scripting])])
 
-# For some strange reason, at least on Ubuntu, each version of Guile
-# comes with it's own PC file so we have to specify them as individual
-# packages.  Ugh.
+# Annoyingly, each version of Guile comes with it's own PC file so we have to
+# specify them as individual packages.  Ugh.
+PKG_PROG_PKG_CONFIG
+
 AS_IF([test "x$with_guile" != xno],
-[ PKG_CHECK_MODULES([GUILE], [guile-2.0], [have_guile=yes],
-  [PKG_CHECK_MODULES([GUILE], [guile-1.8], [have_guile=yes],
-    [have_guile=no])])
+[ guile_versions="2.2 2.0 1.8"
+  guile_version=no
+  have_guile=no
+  AC_MSG_CHECKING([for GNU Guile])
+  for v in $guile_versions; do
+    PKG_CHECK_EXISTS([guile-$v], [guile_version=$v; have_guile=yes; break], [])
+  done
+  AC_MSG_RESULT([$guile_version])
+  if test "$have_guile" = yes; then
+    PKG_CHECK_MODULES(GUILE, [guile-$guile_version])
+    AC_DEFINE([HAVE_GUILE], [1], [Embed GNU Guile support])
+  fi
 ])
 
-AS_IF([test "$have_guile" = yes],
-      [AC_DEFINE([HAVE_GUILE], [1], [Embed GNU Guile support])])
-
 AM_CONDITIONAL([HAVE_GUILE], [test "$have_guile" = yes])
 
 AC_FUNC_GETLOADAVG