[pkgsrc/trunk]: pkgsrc/mk If 'c99' is in USE_LANGUAGES also add 'c'.

[seb <seb%pkgsrc.org@localhost>]

details:   https://anonhg.NetBSD.org/pkgsrc/rev/247c20b5caba
branches:  trunk
changeset: 522116:247c20b5caba
user:      seb <seb%pkgsrc.org@localhost>
date:      Sun Dec 03 08:34:45 2006 +0000

description:
If 'c99' is in USE_LANGUAGES also add 'c'.

I bet 'c99' support in USE_LANGUAGES was only tested on -current. On -current
there is no g77 command so mk/compiler/gcc.mk includes mk/compiler/f2c.mk which
adds 'c' to USE_LANGUAGES ;)

diffstat:

 mk/compiler.mk |  7 ++++++-
 1 files changed, 6 insertions(+), 1 deletions(-)

diffs (21 lines):

diff -r 541ba72b6c00 -r 247c20b5caba mk/compiler.mk
--- a/mk/compiler.mk    Sun Dec 03 05:14:37 2006 +0000
+++ b/mk/compiler.mk    Sun Dec 03 08:34:45 2006 +0000
@@ -1,4 +1,4 @@
-# $NetBSD: compiler.mk,v 1.57 2006/12/02 22:32:59 jschauma Exp $
+# $NetBSD: compiler.mk,v 1.58 2006/12/03 08:34:45 seb Exp $
 #
 # This Makefile fragment implements handling for supported C/C++/Fortran
 # compilers.
@@ -73,6 +73,11 @@
 # Since most packages need a C compiler, this is the default value.
 USE_LANGUAGES?=        c
 
+# Add c support if c99 is set
+.if !empty(USE_LANGUAGES:Mc99)
+USE_LANGUAGES+=        c
+.endif
+
 # For environments where there is an external gcc too, but pkgsrc
 # should use the pkgsrc one for consistency.
 #