custom cc script: Fix "Unterminated quoted string" error

When updating gcc46 to handle c++ by default, the old quotation mark
was accidently left in place, causing a world build breakage at
include/rpc.

diff --git a/libexec/customcc/cc.sh b/libexec/customcc/cc.sh
index 4829ac5..2acb4c7 100644 (file)
--- a/libexec/customcc/cc.sh
+++ b/libexec/customcc/cc.sh
@@ -37,7 +37,7 @@ elif [ "${CCVER}" = "clangsvn" ]; then
 elif [ "${CCVER}" = "gcc46" ]; then
        INCOPT="-nostdinc \
            -isysroot @@INCPREFIX@@ \
-           -isystem /usr/include" \
+           -isystem /usr/include \
            -isystem /usr/include/c++/4.4"
 fi