- Force gcc 3.2 if gcc 3.3 is present in base system, to avoid runtime crashes

PR:		ports/76636
Submitted by:	Jean-Sebastien Roy <js@jeannot.org> (maintainer)

math/scilab/Makefile

@@ -7,6 +7,7 @@
 
 PORTNAME=	scilab
 PORTVERSION=	3.0
+PORTREVISION=	1
 CATEGORIES=	math cad parallel
 MASTER_SITES=	ftp://ftp.inria.fr/INRIA/Scilab/distributions/
 EXTRACT_SUFX=	.src.tar.gz
@@ -43,13 +44,18 @@ CONFIGURE_ARGS=	--with-tk \
 		--with-atlas-library=${LOCALBASE}/lib \
 		--without-ocaml
 
-CONFIGURE_ENV=	PVM_ROOT=${PVM_ROOT} X11BASE=${X11BASE}
+CONFIGURE_ENV=	PVM_ROOT=${PVM_ROOT} X11BASE=${X11BASE} F77=$(F77)
 MAKE_ENV=	PVM_INCLUDE=${LOCALBASE}/include
 
 PLIST_SUB=	PORTVERSION="${PORTVERSION}"
 
 .include <bsd.port.pre.mk>
 
+# Scilab broken with GCC 3.3 on FreeBSD 5.3
+.if ${OSVERSION} >= 503000
+USE_GCC=	3.2
+.endif
+
 .if ${ARCH} == "alpha" && ${OSVERSION} >= 502102 || ${ARCH} == "sparc64"
 BROKEN=		"Does not compile on alpha 5.x or sparc64"
 .endif

math/scilab/files/patch-bb

@@ -1,5 +1,29 @@
---- configure.orig	Sat Jul 24 11:16:25 2004
-+++ configure	Sat Jul 24 11:16:34 2004
+--- configure.orig	Fri Jul  9 10:28:05 2004
++++ configure	Sun Jan 16 14:45:09 2005
+@@ -21087,12 +21087,12 @@
+ # FreeBSD  systems (not supported by INRIA)
+   *-*-freebsd*)
+      GCC=yes
+-     CC=cc
++     CC=$CC
+      CC_OPTIONS="${CFLAGS} -Dfreebsd"
+      CC_LDFLAGS=-lm
+      CC_PICFLAGS='-fPIC'
+      # script shell f77 have bugs, get ours
+-     FC=f77
++     FC=$F77
+      FC_OPTIONS="${CFLAGS} -Dfreebsd"
+      FC_OPTIONS_O0='-Dfreebsd'
+      FC_LDFLAGS='-lm -Wl,--export-dynamic'
+@@ -21106,7 +21106,7 @@
+      fi
+      if test "$WITH_G77" = yes; then
+        # On FreeBSD the gnu fortran compiler is named f77
+-       FC=f77
++       FC=$F77
+      fi
+     DLDLIB='${SCIDIR}/libs/libdld.a'
+     DLD_SUBDIR=dld
 @@ -26503,7 +26503,7 @@
      ;;
  esac