dev-libs/libgpg-error: fix build when BUILD_CC contains spaces

Filled compiler can be more than just compiler executable name. If 32bit
abi is enable the -m32 is passed with it. Before this the -m32 was
passed to configure script and it failed with error (because it clearly
doesn't support -m32 switch).

Bug: https://bugs.gentoo.org/643274

diff --git a/dev-libs/libgpg-error/libgpg-error-1.27-r1.ebuild b/dev-libs/libgpg-error/libgpg-error-1.27-r1.ebuild
index e773110e7e9aca9d2383cb1e7838854c7399f0c0..f074e8a58cadd07c8a224e5b3803025504b667d8 100644 (file)
--- a/dev-libs/libgpg-error/libgpg-error-1.27-r1.ebuild
+++ b/dev-libs/libgpg-error/libgpg-error-1.27-r1.ebuild
@@ -37,7 +37,7 @@ src_prepare() {
 
 multilib_src_configure() {
        ECONF_SOURCE="${S}" econf \
-               CC_FOR_BUILD=$(tc-getBUILD_CC) \
+               CC_FOR_BUILD="$(tc-getBUILD_CC)" \
                --enable-threads \
                $(use_enable nls) \
                $(use_enable static-libs static) \