ports/150174: math/blas: Allow Profiled Libraries to be disabled.

[Scot Hetzel]

>Number:         150174
>Category:       ports
>Synopsis:       math/blas:  Allow Profiled Libraries to be disabled.
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    freebsd-ports-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          change-request
>Submitter-Id:   current-users
>Arrival-Date:   Wed Sep 01 05:50:01 UTC 2010
>Closed-Date:
>Last-Modified:
>Originator:     Scot Hetzel
>Release:        FreeBSD 9.0-CURRENT
>Organization:
>Environment:
FreeBSD vbox.hetzel.local 9.0-CURRENT FreeBSD 9.0-CURRENT #20 r211958M: Sun Aug 29 05:40:13 UTC 2010     root at vbox.hetzel.local:/usr/obj/usr/src/9x/sys/GENERIC  amd64

>Description:
If you have a system without profiled libraries installed, the port still wants to install them.
>How-To-Repeat:
Have a system without profiled libraries installed, and then cd /usr/ports/math/blas ; make install.
>Fix:
The attached patch changes the port to use OPTIONS frame work to select if profiled libraries should be installed.

Patch attached with submission follows:

Index: Makefile
===================================================================
RCS file: /home/ncvs/ports/math/blas/Makefile,v
retrieving revision 1.47
diff -u -r1.47 Makefile
--- Makefile	30 Aug 2010 07:26:27 -0000	1.47
+++ Makefile	1 Sep 2010 00:30:04 -0000
@@ -35,11 +35,25 @@
 MAKE_ENV+=	${_u}="${LOCALBASE}/bin/${_u:L}"
 .endfor
 
-.if !(defined(NOPROFILE) || defined(NO_PROFILE) || defined(WITHOUT_PROFILE))
+# If there are no profiled libraries on this system, default to OFF
+.if exists(/usr/lib/libc_p.a)
+PROFILE_STATUS=	ON
+.else
+PROFILE_STATUS=	OFF
+.endif
+
+OPTIONS=	PROFILE "Install Profiled Libraries" ${PROFILE_STATUS}
+
+.include <bsd.port.pre.mk>
+
+.if !defined(WITHOUT_PROFILE)
+MAKE_ARGS+=	WITH_PROFILE=true
 PLIST_FILES+=	lib/libblas_p.a
+.else
+MAKE_ARGS+=	WITHOUT_PROFILE=true
 .endif
 
 post-patch:
 	@${CP} ${FILESDIR}/makefile.lib ${WRKSRC}/Makefile
 
-.include <bsd.port.mk>
+.include <bsd.port.post.mk>


>Release-Note:
>Audit-Trail:
>Unformatted: