build: -flto all the things.

GNUmakefile

@@ -57,7 +57,11 @@ CFLAGS += \
 	-ffunction-sections \
 	-fdata-sections \
 	-fno-exceptions \
-	-g
+	-g \
+	-flto
+LDFLAGS += \
+	-flto \
+	-Wno-attributes
 
 ANDROID_MIN_SDK_VERSION := 24
 ANDROID_TARGET_SDK_VERSION := 34
@@ -178,13 +182,11 @@ $(WINDOWS_TARGETS): CFLAGS += \
 	-D_WIN32_WINNT=0x0A00 \
 	-DWINVER=0x0A00 \
 	-DNTDDI_VERSION=NTDDI_WIN10 \
-	-Ideps/openssl/mingw64/usr/local/include \
-	-flto
+	-Ideps/openssl/mingw64/usr/local/include
 $(WINDOWS_TARGETS): LDFLAGS += \
 	-static \
 	-lm \
-	-Ldeps/openssl/mingw64/usr/local/lib \
-	-flto
+	-Ldeps/openssl/mingw64/usr/local/lib
 ifeq ($(UNAME_S),Darwin)
 $(MACOS_TARGETS): CC = xcrun clang
 $(IOS_TARGETS): IOS_SYSROOT := $(shell xcrun --sdk iphoneos --show-sdk-path)

tools/ssl-android

@@ -68,7 +68,8 @@ build_the_thing() {
         no-weak-ssl-ciphers
         no-zlib
         -Os
-        -DOPENSSL_SMALL_FOOTPRINT"
+        -DOPENSSL_SMALL_FOOTPRINT
+        -flto"
     pwd
     echo "./Configure $SSL_TARGET $OPTIONS $GLOBAL_OPTIONS" && \
     ./Configure $SSL_TARGET $OPTIONS $GLOBAL_OPTIONS && \