[pkgsrc/trunk]: pkgsrc/math/octave-current Add a somewhat tricky check to get...

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

details:   https://anonhg.NetBSD.org/pkgsrc/rev/857b6140b7ed
branches:  trunk
changeset: 504296:857b6140b7ed
user:      joerg <joerg%pkgsrc.org@localhost>
date:      Thu Dec 08 14:35:01 2005 +0000

description:
Add a somewhat tricky check to get isinf correctly on DragonFly.
This is tricky, because isinf as macro is removed by cmath, but
only if libstdc++ on GCC is compiled for C99 math support. Try to
check for this and use the symbol from namespace std.

diffstat:

 math/octave-current/distinfo         |   3 ++-
 math/octave-current/patches/patch-ab |  23 +++++++++++++++++++++++
 2 files changed, 25 insertions(+), 1 deletions(-)

diffs (42 lines):

diff -r 858a37b87dd0 -r 857b6140b7ed math/octave-current/distinfo
--- a/math/octave-current/distinfo      Thu Dec 08 12:24:45 2005 +0000
+++ b/math/octave-current/distinfo      Thu Dec 08 14:35:01 2005 +0000
@@ -1,9 +1,10 @@
-$NetBSD: distinfo,v 1.32 2005/07/01 16:11:05 adam Exp $
+$NetBSD: distinfo,v 1.33 2005/12/08 14:35:01 joerg Exp $
 
 SHA1 (octave-2.9.3.tar.bz2) = be8a478650943250f0ef65521ddac025c29f0d75
 RMD160 (octave-2.9.3.tar.bz2) = 6b0c922efaa534485f1607f1979c90839394b21d
 Size (octave-2.9.3.tar.bz2) = 6213159 bytes
 SHA1 (patch-aa) = 34994a9e366675dfaf8aca3ced4fc662504e81c8
+SHA1 (patch-ab) = 0fd7f053c1d788740868f0baef61324ae715215a
 SHA1 (patch-ac) = 16ec66a68e5ed80064d811cd1c8dda226a2f5ede
 SHA1 (patch-ad) = 01d0fb5878897a91d33e2cb7cbc6d2575a04c464
 SHA1 (patch-ae) = 79544d09268d41647b081680fc839f4fe481b111
diff -r 858a37b87dd0 -r 857b6140b7ed math/octave-current/patches/patch-ab
--- /dev/null   Thu Jan 01 00:00:00 1970 +0000
+++ b/math/octave-current/patches/patch-ab      Thu Dec 08 14:35:01 2005 +0000
@@ -0,0 +1,23 @@
+$NetBSD: patch-ab,v 1.5 2005/12/08 14:35:01 joerg Exp $
+
+--- src/DLD-FUNCTIONS/__glpk__.cc.orig 2005-05-18 12:21:01.000000000 +0000
++++ src/DLD-FUNCTIONS/__glpk__.cc
+@@ -26,6 +26,7 @@ Software Foundation, Inc., 51 Franklin S
+ #endif
+ 
+ #include <cfloat>
++#include <cmath>
+ #include <csetjmp>
+ #include <ctime>
+ 
+@@ -36,6 +37,10 @@ Software Foundation, Inc., 51 Franklin S
+ #include "oct-obj.h"
+ #include "pager.h"
+ 
++#if defined(_GLIBCXX_USE_C99_MATH) && !defined(_GLIBCXX_USE_C99_FP_MACROS_DYNAMIC)
++using std::isinf;
++#endif
++
+ #if defined (HAVE_GLPK)
+ 
+ extern "C" {