From eb8b4d9a99146d9494d8d28402deb1fb4fe3202f Mon Sep 17 00:00:00 2001
From: James Berry <jamesberry@google.com>
Date: Mon, 24 Jan 2011 16:48:21 -0500
Subject: [PATCH] configure.sh fix for visual studio
-For targets with external build systems like visual
studio CC is not set so check_add_cflags will fail.
Only call this function if extra_cflags is set.
Change-Id: I3531bad69e9b6a59c5be1b0e8b6053ccccbc332c
---
build/make/configure.sh | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/build/make/configure.sh b/build/make/configure.sh
index 75279b9b97..f8329aacd7 100755
--- a/build/make/configure.sh
+++ b/build/make/configure.sh
@@ -979,8 +979,10 @@ EOF
fi
# append any user defined extra cflags
- check_add_cflags ${extra_cflags} || \
- die "Requested extra CFLAGS '${extra_cflags}' not supported by compiler"
+ if [ -n "${extra_cflags}" ] ; then
+ check_add_cflags ${extra_cflags} || \
+ die "Requested extra CFLAGS '${extra_cflags}' not supported by compiler"
+ fi
}
process_toolchain() {
--
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