>Number:         10172
>Category:       pkg
>Synopsis:       graphics/libungif fails to find rle.h
>Confidential:   no
>Severity:       critical
>Priority:       medium
>Responsible:    pkg-manager
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Mon May 22 00:32:00 PDT 2000
>Closed-Date:
>Last-Modified:
>Originator:     Richard Rauch
>Release:        Recent sup of pkgsrc (NetBSD i386 1.4.1 kernel; 1.4 userland)
>Organization:
  "I probably don't know what I'm talking about."  --rkr@rkr.kcnet.com
>Environment:
	NetBSD i386, native compilation; bulding graphics/libungif.
	(Dependant on rle.h from, I think, the Utah Raster Toolkit (urt).)
System: NetBSD rkr.kcnet.com 1.4.1 NetBSD 1.4.1 (olibGENERIC) #5: Fri May 19 08:41:51 CDT 2000 root@rkr.kcnet.com:/usr/src/sys/arch/i386/compile/olibGENERIC i386


>Description:
	As a chain of events while rebuilding my packages after a pkgsrc
	update (near total wipe + rebuild), pkgsrc tried to build libungif.
	Then it failed with:

cc -DPACKAGE=\"libungif\" -DVERSION=\"4.1.0\" -DX_DISPLAY_MISSING=1 -DSTDC_HEADERS=1 -DHAVE_FCNTL_H=1 -DHAVE_VPRINTF=1 -DHAVE_STRDUP=1  -I. -I. -I. -I.. -I../lib  -O2  -c gif2rle.c
gif2rle.c:32: rle.h: No such file or directory
*** Error code 1

Stop.

	The problem seems to be that /usr/pkg/include is not being searched
	for headers.  Probably the Makefile, and/or patches, should ensure
	that the proper headers are being accessed.

>How-To-Repeat:
	unsetenv LIBRARY_PATH            # just in case you have it set...
	unsetenv C_INCLUDE_PATH
	cd /usr/pkgsrc/graphics/libungif
	make update
	...works for me.  (Or, rather, it doesn't work for me.)
>Fix:
	Not being terribly comfortable with the plan of the pkgsrc,
	I only offer a workaround:

	Before building:

	setenv LIBRARY_PATH /usr/pkgsrc/lib
	setenv C_INCLUDE_PATH /usr/pkgsrc/include

	This works for me and allowed the continued compilation.
>Release-Note:
>Audit-Trail:
>Unformatted: