auto merge of rust-lang#5576 : yichoi/rust/pull-0327, r=brson

minor fix configure: cleanup - parsing supported target triples
1100110 · Mar 28, 2013 · 8896336 · 8896336
2 parents f7f6013 + 8fe7fd6
commit 8896336
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/configure b/configure
@@ -572,7 +572,7 @@ fi
 CFG_PREFIX=${CFG_PREFIX%/}
 CFG_HOST_TRIPLES="$(echo $CFG_HOST_TRIPLES | tr ',' ' ')"
 CFG_TARGET_TRIPLES="$(echo $CFG_TARGET_TRIPLES | tr ',' ' ')"
-CFG_SUPPORTED_TARGET_TRIPLES="$(grep ^CC_*=* $CFG_SRC_DIR/mk/platform.mk | sed 's,^[^_]*_,,' | sed 's/\([^=]*\).*/\1/' | xargs)"
+CFG_SUPPORTED_TARGET_TRIPLES="$(grep ^CC_*=* $CFG_SRC_DIR/mk/platform.mk | sed -e 's/^CC_//' -e 's/\([^=]*\).*/\1/' | xargs)"
 
 # copy host-triples to target-triples so that hosts are a subset of targets
 V_TEMP=""