[PATCH] ncurses: 6.0+20160625 -> 6.0+20161126

[Ross Burton <ross.burton@intel.com>]

From: Hongxu Jia <hongxu.jia@windriver.com>

Add a patch to fix the CC/CFLAGS mangling that broke builds. [RB]

Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
---
 .../recipes-core/ncurses/files/fix-cflags-mangle.patch | 18 ++++++++++++++++++
 ...ncurses_6.0+20160625.bb => ncurses_6.0+20161126.bb} |  3 ++-
 2 files changed, 20 insertions(+), 1 deletion(-)
 create mode 100644 meta/recipes-core/ncurses/files/fix-cflags-mangle.patch
 rename meta/recipes-core/ncurses/{ncurses_6.0+20160625.bb => ncurses_6.0+20161126.bb} (73%)

diff --git a/meta/recipes-core/ncurses/files/fix-cflags-mangle.patch b/meta/recipes-core/ncurses/files/fix-cflags-mangle.patch
new file mode 100644
index 0000000..e9447c5
--- /dev/null
+++ b/meta/recipes-core/ncurses/files/fix-cflags-mangle.patch
@@ -0,0 +1,18 @@
+configure has a piece of logic to detect users "abusing" CC to hold compiler
+flags (which we do).  It also has logic to "correct" this by moving the flags
+from CC to CFLAGS, but the sed only handles a single argument in CC.
+
+Replace the sed with awk to filter out all words that start with a hyphen.
+
+Upstream-Status: Pending
+Signed-off-by: Ross Burton <ross.burton@intel.com>
+
+diff --git a/configure b/configure
+index 7f31208..1a29cfc 100755
+--- a/configure
++++ b/configure
+@@ -2191,2 +2191,2 @@ echo "$as_me: WARNING: your environment misuses the CC variable to hold CFLAGS/C
+-	cf_flags=`echo "$CC" | sed -e 's/^.*[ 	]\(-[^ 	]\)/\1/'`
+-	CC=`echo "$CC " | sed -e 's/[ 	]-[^ 	].*$//' -e 's/[ 	]*$//'`
++	cf_flags=`echo "$CC" | awk  'BEGIN{ORS=" ";RS=" "} /^-.+/ {print $1}'`
++	CC=`echo "$CC " | awk  'BEGIN{ORS=" ";RS=" "} /^[^-].+/ {print $1}'`
diff --git a/meta/recipes-core/ncurses/ncurses_6.0+20160625.bb b/meta/recipes-core/ncurses/ncurses_6.0+20161126.bb
similarity index 73%
rename from meta/recipes-core/ncurses/ncurses_6.0+20160625.bb
rename to meta/recipes-core/ncurses/ncurses_6.0+20161126.bb
index 6514613..e95741f 100644
--- a/meta/recipes-core/ncurses/ncurses_6.0+20160625.bb
+++ b/meta/recipes-core/ncurses/ncurses_6.0+20161126.bb
@@ -1,10 +1,11 @@
 require ncurses.inc
 
 SRC_URI += "file://tic-hang.patch \
+            file://fix-cflags-mangle.patch \
             file://config.cache \
 "
 # commit id corresponds to the revision in package version
-SRCREV = "63dd558cb8e888d6fab5f00bbf7842736a2356b9"
+SRCREV = "3db0bd19cb50e3d9b4f2cf15b7a102fe11302068"
 S = "${WORKDIR}/git"
 EXTRA_OECONF += "--with-abi-version=5"
 UPSTREAM_CHECK_GITTAGREGEX = "(?P<pver>\d+(\.\d+)+(\+\d+)*)"
-- 
2.8.1