Link with static libstdc++

.circleci/config.yml

@@ -823,11 +823,13 @@ workflows:
           name: build
           <<: *not-on-integ-branch
       - build-platforms:
-          <<: *on-integ-and-version-tags
+          #@@<<: *on-integ-and-version-tags
+          <<: *always
           context: common
           matrix:
             parameters:
-              platform: [bullseye, jammy, focal, bionic, centos7, rocky8, amzn2]
+              #@@platform: [bullseye, jammy, focal, bionic, centos7, rocky8, amzn2]
+              platform: [centos7]
       - build-arm-platforms:
           <<: *on-integ-and-version-tags
           context: common

Makefile

@@ -146,6 +146,7 @@ LIBS=$(RAX) $(LIBXXHASH) $(GRAPHBLAS) $(REDISEARCH_LIBS) $(LIBCYPHER_PARSER) $(U
 CC_COMMON_H=$(SRCDIR)/src/common.h
 
 CC_C_STD=gnu11
+CC_STATIC_LIBSTDCXX ?= 1
 CC_OPENMP=1
 
 include $(MK)/defs

build/docker/Makefile

@@ -19,3 +19,6 @@ XENIAL_MODERN_OMP ?= 0
 DOCKER_VARS += XENIAL_MODERN_OMP
 
 include $(MK)/module.docker.rules
+
+verify:
+	$(SHOW)DOCKER="$(DEFAULT_TAG)" $(ROOT)/sbin/verify-docker

sbin/verify-docker

@@ -0,0 +1,20 @@
+#!/bin/bash
+
+PROGNAME="${BASH_SOURCE[0]}"
+HERE="$(cd "$(dirname "$PROGNAME")" &>/dev/null && pwd)"
+ROOT=$(cd $HERE/.. && pwd)
+READIES=$ROOT/deps/readies
+. $READIES/shibumi/defs
+
+echo "Verifying $DOCKER:"
+errfile=$(mktemp /tmp/verify-docker.err.XXXXX)
+if DOCKER="$DOCKER" $READIES/bin/redis-cmd -- ft.config get timeout 2> $errfile | grep TIMEOUT > /dev/null; then
+	echo "OK"
+	E=0
+else
+	eprint "There are errors:"
+	>&2 cat $errfile
+	E=1
+fi
+rm -f $errfile
+exit $E