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-rw-r--r--package/openocd/openocd.mk7
1 files changed, 6 insertions, 1 deletions
diff --git a/package/openocd/openocd.mk b/package/openocd/openocd.mk
index 9d2576ceeb..548d8b81a0 100644
--- a/package/openocd/openocd.mk
+++ b/package/openocd/openocd.mk
@@ -11,7 +11,12 @@ OPENOCD_LICENSE = GPL-2.0+
OPENOCD_LICENSE_FILES = COPYING
# 0002-configure-enable-build-on-uclinux.patch patches configure.ac
OPENOCD_AUTORECONF = YES
-OPENOCD_CONF_ENV = CFLAGS="$(TARGET_CFLAGS) -std=gnu99"
+
+# The bundled jimtcl really wants to find a existing $CXX, so feed it
+# false when we do not have one.
+OPENOCD_CONF_ENV = \
+ $(if $(BR2_INSTALL_LIBSTDCPP),,CXX=false) \
+ CFLAGS="$(TARGET_CFLAGS) -std=gnu99"
OPENOCD_CONF_OPTS = \
--oldincludedir=$(STAGING_DIR)/usr/include \