From: Mart Raudsepp <leio@gentoo.org>
Date: Tue, 11 Apr 2017 05:09:15 +0000 (+0300)
Subject: dev-libs/glib: Tweak PCRE_CFLAGS for non-pkgconfig in a way that makes it happy
X-Git-Url: http://git.tremily.us/gitweb.cgi?a=commitdiff_plain;h=472e0c888545cd51abaf57e6e0cb941ce91afca7;p=gentoo.git

dev-libs/glib: Tweak PCRE_CFLAGS for non-pkgconfig in a way that makes it happy

Thanks-to: William Throwe
---

diff --git a/dev-libs/glib/glib-2.50.3-r1.ebuild b/dev-libs/glib/glib-2.50.3-r1.ebuild
index deabfe82c590..44b15dcc28f7 100644
--- a/dev-libs/glib/glib-2.50.3-r1.ebuild
+++ b/dev-libs/glib/glib-2.50.3-r1.ebuild
@@ -148,7 +148,7 @@ multilib_src_configure() {
 		fi
 		export LIBFFI_CFLAGS="-I$(echo /usr/$(get_libdir)/libffi-*/include)"
 		export LIBFFI_LIBS="-lffi"
-		export PCRE_CFLAGS=""
+		export PCRE_CFLAGS=" " # test -n "$PCRE_CFLAGS" needs to pass
 		export PCRE_LIBS="-lpcre"
 	fi