Bug 146027

Description Craig Leres 2010-04-24 23:40:06 UTC

	If gmp is not installed when coreutils is built, all is
	well. But if gmp is installed, some binaries (e.g. gexpr)
	link against libgmp. If you later remove gmp, these programs
	fail.

Fix: Add a package dependency on gmp if it was installed when
	coreutils was built (see attached patch).


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--- Makefile-	2009-09-16 04:26:06.000000000 -0700
+++ Makefile	2010-04-24 15:24:47.000000000 -0700
@@ -14,6 +14,13 @@
 MAINTAINER=	jharris@widomaker.com
 COMMENT=	The Free Software Foundation's core utilities
 
+# coreutils links against libgmp when present
+HAVE_LIBGMP!=	pkg_info -E gmp-* || true
+
+.if !empty(HAVE_LIBGMP)
+LIB_DEPENDS+=	libgmp:math/gmp
+.endif
+
 CONFLICTS=	id-utils-[0-9]* linux-gid-[0-9]*
 
 GNU_CONFIGURE=	yes
How-To-Repeat: 
    % pkg_info | egrep 'coreutil|gmp'
    coreutils-7.5       The Free Software Foundation's core utilities
    gmp-5.0.1           A free library for arbitrary precision arithmetic
    hot 19 % ldd /usr/local/bin/gexpr
    /usr/local/bin/gexpr:
	    libintl.so.8 => /usr/local/lib/libintl.so.8 (0x80064f000)
	    libgmp.so.10 => /usr/local/lib/libgmp.so.10 (0x800758000)
	    libc.so.7 => /lib/libc.so.7 (0x8008c2000)
	    libiconv.so.3 => /usr/local/lib/libiconv.so.3 (0x800ae6000)
    % pkg_info -r coreutils-7.5
    Information for coreutils-7.5:

    Depends on:
    Dependency: libiconv-1.13.1_1
    Dependency: gettext-0.17_1