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authorGravatar Peter Seiderer <ps.report@gmx.net>2019-02-27 23:01:00 +0100
committerGravatar Thomas Petazzoni <thomas.petazzoni@bootlin.com>2019-02-28 23:40:30 +0100
commit3e15083f18ea00b17ee9264716a824b2fd5108e3 (patch)
treeee3dc4681b1e791c923949e4745af380b1532f7b
parentcbf1d861fadb491eee6e3686019d8f67d7f4ad85 (diff)
downloadbuildroot-3e15083f18ea00b17ee9264716a824b2fd5108e3.tar.gz
buildroot-3e15083f18ea00b17ee9264716a824b2fd5108e3.tar.bz2
package/zbar: needs c99 mode
Fixes [1]: bar/sqcode.c: In function 'sq_scan_shape': zbar/sqcode.c:171:5: error: 'for' loop initial declarations are only allowed in C99 or C11 mode for (int x = x0 - 1; x < x0 + width + 1; x++) { ^ zbar/sqcode.c:171:5: note: use option -std=c99, -std=gnu99, -std=c11 or -std=gnu11 to compile your code [1] http://autobuild.buildroot.net/results/7d544275756f655f9d42c05562aca653923155b1 Signed-off-by: Peter Seiderer <ps.report@gmx.net> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
-rw-r--r--package/zbar/zbar.mk2
1 files changed, 2 insertions, 0 deletions
diff --git a/package/zbar/zbar.mk b/package/zbar/zbar.mk
index 6df069e001..c3f0797c55 100644
--- a/package/zbar/zbar.mk
+++ b/package/zbar/zbar.mk
@@ -13,6 +13,8 @@ ZBAR_AUTORECONF = YES
ZBAR_DEPENDENCIES = libv4l jpeg
# add host-gettext for AM_ICONV macro
ZBAR_DEPENDENCIES += host-gettext
+# uses C99 features
+ZBAR_CONF_ENV = CFLAGS="$(TARGET_CFLAGS) -std=gnu99"
ZBAR_CONF_OPTS = \
--disable-doc \
--without-imagemagick \