build: Let's try a thing. Use our own static openssl libraries built in-tree.

GNUmakefile

@@ -242,6 +242,8 @@ $(IOS_TARGETS): CFLAGS += -miphoneos-version-min=9.0 -Ideps/openssl/ios/ios64-xc
 $(IOS_TARGETS): LDFLAGS += -miphoneos-version-min=9.0 -Ldeps/openssl/ios/ios64-xcrun/usr/local/lib
 $(IOSSIM_TARGETS): CFLAGS += -Ideps/openssl/ios/iossimulator-xcrun/usr/local/include
 $(IOSSIM_TARGETS): LDFLAGS += -Ldeps/openssl/ios/iossimulator-xcrun/usr/local/lib
+$(LINUX_TARGETS): CFLAGS += -Ideps/openssl/$(UNAME_S)/$(UNAME_M)/usr/local/include
+$(LINUX_TARGETS): LDFLAGS += -Ldeps/openssl/$(UNAME_S)/$(UNAME_M)/usr/local/lib
 
 ifeq ($(UNAME_M),x86_64)
 ifeq ($(UNAME_S),Linux)
@@ -1106,6 +1108,13 @@ $(ANDROID_DEPS):
 	+@ANDROID_NDK_ROOT=$(ANDROID_NDK) tools/ssl-android
 $(filter $(BUILD_DIR)/android%,$(APP_OBJS)): | $(ANDROID_DEPS)
 
+ifeq ($(UNAME_S),Linux)
+LOCAL_DEPS := deps/openssl/$(UNAME_S)/$(UNAME_M)/usr/local/lib/libssl.a
+$(LOCAL_DEPS):
+	+@tools/ssl-local
+$(filter $(BUILD_DIR)/debug/%,$(APP_OBJS)) $(filter $(BUILD_DIR)/release/%,$(APP_OBJS)): | $(LOCAL_DEPS)
+endif
+
 ifeq ($(HAVE_WIN),1)
 WINDOWS_DEPS := deps/openssl/mingw64/usr/local/lib/libssl.a
 $(WINDOWS_DEPS):

tools/ssl-local

@@ -0,0 +1,86 @@
+#!/bin/bash
+
+BUILD_DIR=out/openssl_local_build
+
+BUILD_PLATFORM=$(uname -s)
+BUILD_TARGET=$(uname -m)
+
+WORK_DIR=out/openssl-local
+rm -rf $WORK_DIR
+cp -arf deps/openssl_src/ $WORK_DIR
+
+echo "Building"
+pwd
+pushd $WORK_DIR || exit 128
+rm -rf $DESTDIR
+echo $PATH
+export GLOBAL_OPTIONS="
+no-apps
+no-asm
+no-async
+no-autoerrinit
+no-autoload-config
+no-cmp
+no-cms
+no-comp
+no-deprecated
+no-dgram
+no-docs
+no-dsa
+no-dso
+no-dtls
+no-dtls1
+no-dtls1-method
+no-dynamic-engine
+no-ec2m
+no-egd
+no-engine
+no-err
+no-filenames
+no-gost
+no-http
+no-idea
+no-legacy
+no-md2
+no-md4
+no-module
+no-multiblock
+no-nextprotoneg
+no-ocsp
+no-psk
+no-shared
+no-sock
+no-srp
+no-ssl
+no-ssl3
+no-ssl-trace
+no-stdio
+no-tests
+no-thread-pool
+no-threads
+no-tls1
+no-tls1-method
+no-trace
+no-ui-console
+no-uplink
+no-whirlpool
+no-weak-ssl-ciphers
+no-zlib
+-Os
+-DOPENSSL_SMALL_FOOTPRINT
+-flto"
+pwd
+echo "./Configure $SSL_TARGET $OPTIONS $GLOBAL_OPTIONS" && \
+./Configure $SSL_TARGET $OPTIONS $GLOBAL_OPTIONS && \
+make -s clean && \
+make -s build_generated && \
+make -s libcrypto.a libssl.a || exit 128
+popd
+echo WORK_DIR=$WORK_DIR
+rm -rf deps/openssl/$BUILD_PLATFORM/$BUILD_TARGET/
+mkdir -p deps/openssl/$BUILD_PLATFORM/$BUILD_TARGET/usr/local/include/
+mkdir -p deps/openssl/$BUILD_PLATFORM/$BUILD_TARGET/usr/local/lib/
+cp -R $WORK_DIR/include/* deps/openssl/$BUILD_PLATFORM/$BUILD_TARGET/usr/local/include/
+cp $WORK_DIR/*.a deps/openssl/$BUILD_PLATFORM/$BUILD_TARGET/usr/local/lib/
+
+echo Success