diff options
Diffstat (limited to 'mcon/U/d_attribut.U')
| -rw-r--r-- | mcon/U/d_attribut.U | 29 |
1 files changed, 8 insertions, 21 deletions
diff --git a/mcon/U/d_attribut.U b/mcon/U/d_attribut.U index 18679fb..e98e1f7 100644 --- a/mcon/U/d_attribut.U +++ b/mcon/U/d_attribut.U @@ -1,11 +1,11 @@ -?RCS: $Id: d_attribut.U 1 2006-08-24 12:32:52Z rmanfredi $ +?RCS: $Id: d_attribut.U 167 2013-05-08 17:58:00Z rmanfredi $ ?RCS: ?RCS: Copyright (c) 1991-1997, 2004-2006, Raphael Manfredi ?RCS: -?RCS: You may redistribute only under the terms of the Artistic Licence, +?RCS: You may redistribute only under the terms of the Artistic License, ?RCS: as specified in the README file that comes with the distribution. ?RCS: You may reuse parts of this distribution only within the terms of -?RCS: that same Artistic Licence; a copy of which may be found at the root +?RCS: that same Artistic License; a copy of which may be found at the root ?RCS: of the source tree for dist 4.0. ?RCS: ?RCS: Original Author: Andy Dougherty <doughera@lafcol.lafayette.edu> @@ -20,7 +20,7 @@ ?RCS: Revision 3.0.1.1 1994/10/29 16:08:55 ram ?RCS: patch36: created by ADO ?RCS: -?MAKE:d_attribut: Myread Oldconfig cat cc ccflags rm Setvar contains +?MAKE:d_attribut: Myread Oldconfig Trylink cat ?MAKE: -pick add $@ %< ?S:d_attribut (d_attrib): ?S: This variable conditionally defines HASATTRIBUTE, which @@ -40,25 +40,12 @@ ?LINT:set d_attribut ?LINT:known __attribute__ : Look for GNU-cc style attribute checking -echo " " -echo "Checking whether your compiler can handle __attribute__ ..." >&4 -$cat >attrib.c <<'EOCP' +$cat >try.c <<'EOCP' #include <stdio.h> void croak (char* pat,...) __attribute__((format(printf,1,2),noreturn)); +int main(void) { return 0; } EOCP -if $cc $ccflags -c attrib.c >attrib.out 2>&1 ; then - if $contains 'warning' attrib.out >/dev/null 2>&1; then - echo "Your C compiler doesn't fully support __attribute__." - val="$undef" - else - echo "Your C compiler supports __attribute__." - val="$define" - fi -else - echo "Your C compiler doesn't seem to understand __attribute__ at all." - val="$undef" -fi +cyn="whether your compiler can handle __attribute__" set d_attribut -eval $setvar -$rm -f attrib* +eval $trylink |