From: Rosen Penev <rosenp@gmail.com>
Date: Mon, 5 Apr 2021 01:32:30 +0000 (-0700)
Subject: toolchain/gdb: fix compilation with ccache
X-Git-Tag: v21.02.0-rc1~24
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=09a23b9261f86e6d82c5b3cf55060a7ece997c15;p=openwrt%2Fstaging%2Fhauke.git

toolchain/gdb: fix compilation with ccache

For some reason, one of the configure checks results in some infinite
loop and ends up spawning endless gcc processes, causing OOM. Just pass
a configure var to avoid it.

Same fix as 6e23813c1ed7494a9da3b5e59cfcafd71097c420

Signed-off-by: Rosen Penev <rosenp@gmail.com>
(cherry picked from commit fc093c3f9cce80ea60e3752f6629f999ec186765)
---

diff --git a/toolchain/gdb/Makefile b/toolchain/gdb/Makefile
index 3bcc9d1238..05e3c7de3c 100644
--- a/toolchain/gdb/Makefile
+++ b/toolchain/gdb/Makefile
@@ -22,6 +22,7 @@ HOST_BUILD_PARALLEL:=1
 include $(INCLUDE_DIR)/toolchain-build.mk
 
 HOST_CONFIGURE_VARS += \
+	acx_cv_cc_gcc_supports_ada=false \
 	gdb_cv_func_sigsetjmp=yes
 
 HOST_CONFIGURE_ARGS = \