ports/82551: fltk-config does not report ldflags dependency on -lm

[Mike Durian]

>Number:         82551
>Category:       ports
>Synopsis:       fltk-config does not report ldflags dependency on -lm
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    freebsd-ports-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Wed Jun 22 21:50:21 GMT 2005
>Closed-Date:
>Last-Modified:
>Originator:     Mike Durian
>Release:        FreeBSD 5.4-STABLE i386
>Organization:
>Environment:
System: FreeBSD man.boogie.com 5.4-STABLE FreeBSD 5.4-STABLE #22: Wed May 18 22:47:08 MDT 2005 root at man.boogie.com:/disk2/obj/disk2/src/sys/BOOGIE i386


	
>Description:
	The fltk-config program, which is installed by x11-toolkits/fltk
	does not report a dependency on -lm when ldflags are requested.

	This causes problems for applications which use libfltk.  In particular,
	a build of openoffice-2.0-devel will fail when trying to build an epm
	sub-component because the math library is not linked when libfltk is
	detected and configured.
>How-To-Repeat:
	# fltk-config --ldflags
	-L/usr/X11R6/lib -Wl,-rpath,/usr/X11R6/lib -L/usr/local/lib -lfltk -lXft -lXext -lX11 -lsupc++
	# nm /usr/X11R6/lib/libfltk.so.1
	/usr/X11R6/lib/libfltk.so.1:
		libXft.so.2 => /usr/X11R6/lib/libXft.so.2 (0x281d8000)
		libXext.so.6 => /usr/X11R6/lib/libXext.so.6 (0x281e9000)
		libX11.so.6 => /usr/X11R6/lib/libX11.so.6 (0x281f6000)
		libstdc++.so.4 => /usr/lib/libstdc++.so.4 (0x282b5000)
		libm.so.3 => /lib/libm.so.3 (0x28387000)
		libfontconfig.so.1 => /usr/X11R6/lib/libfontconfig.so.1 (0x283a2000)
		libfreetype.so.9 => /usr/local/lib/libfreetype.so.9 (0x283c8000)
		libz.so.2 => /lib/libz.so.2 (0x28431000)
		libXrender.so.1 => /usr/X11R6/lib/libXrender.so.1 (0x28441000)
		libexpat.so.5 => /usr/local/lib/libexpat.so.5 (0x28449000)
		libc.so.5 => /lib/libc.so.5 (0x28082000)

>Fix:

	


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