Re: pkg/45491: pkgsrc does not bootstrap under OpenIndiana

[Aleksey Cheusov <cheusov%tut.by@localhost>]

> libarchive/archive_write_disk.c: In function 'set_fflags_platform':
> libarchive/archive_write_disk.c:2265:18: error: expected expression before 
> 'long'
> libarchive/archive_write_disk.c:2267:19: error: expected expression before 
> 'long'
> libarchive/archive_write_disk.c:2273:18: error: expected expression before 
> 'long'
> libarchive/archive_write_disk.c:2277:19: error: expected expression before 
> 'long'
> *** Error code 1

On my system libarchive fails this way if
pkg://sfe/system/file-system/e2fsprogs@1.41.14 package is installed.
This package contains /usr/include/ext2fs/ext2fs.h file.
libarcive finds it and tries to use EXT2_IOC_GETFLAGS ioctls.

The problem is that on OI-151 EXT2_IOC_GETFLAGS is defined as

   _IOR('f', 1, long)

where _IOR is defined in drm/drm.h which is not included.
To me this looks like a bug in OpenIndiana.

I propose to commit the following workaround. Objections?

Index: Makefile
===================================================================
RCS file: /cvsroot/pkgsrc/archivers/libarchive/Makefile,v
retrieving revision 1.33
diff -u -r1.33 Makefile
--- Makefile    9 Jul 2010 12:03:55 -0000       1.33
+++ Makefile    25 Oct 2011 21:22:30 -0000
@@ -21,6 +21,13 @@
 do-extract:
        ${CP} -r ${FILESDIR} ${WRKSRC}
 
+.include "../../mk/bsd.prefs.mk"
+
+.if ${OPSYS} == SunOS
+# workaround for pkg/45491
+CONFIGURE_ENV+=        ac_cv_header_ext2fs_ext2_fs_h=no
+.endif
+
 .include "../../archivers/bzip2/buildlink3.mk"
 .include "../../devel/zlib/buildlink3.mk"
 .include "../../mk/bsd.pkg.mk"

-- 
Best regards, Aleksey Cheusov.