openwrt-cghmn-mt300n/package/libs/openssl/patches/180-strip-cflags-from-binary.patch
Eneas U de Queiroz be3892284c openssl: add configuration options, disable ssl3
Adds the following configuration options:
* using optimized assembler code (was always on before)
* use of x86 SSE2 instructions
* dyanic engine support
* include error messages
* Camellia, Gost, Idea, MDC2, Seed & Whirlpool algorithms
* RFC3779, CMS protocols
* VIA padlock hardware acceleration engine

Installs openssl.cnf with the library as it is used by engines
independent of the openssl util.

Fixes DTLS option that was innefective before.

Disables insecure SSL3 protocol and SHA0.

Adds openwrt-specific targets to Configure script, including asm support
for i386, ppc and mips64.

Strips building dirs from CFLAGS shown in binary.

Skips the fuzz directory during build.

Removed include/crypto/devcrypto.h that was included here, to use the
cryptodev-linux package, now that it was been moved from the packages
feed to the main openwrt repository.

This decreses the size of the ipk binray on MIPS32 by about 3.3%:
old:
706.957 bin/packages/mips_24kc/base/libopenssl1.0.0_1.0.2q-2_mips_24kc.ipk
199.294 bin/packages/mips_24kc/base/openssl-util_1.0.2q-2_mips_24kc.ipk

new:
693.941 bin/packages/mips_24kc/base/libopenssl1.0.0_1.0.2q-2_mips_24kc.ipk
193.827 bin/packages/mips_24kc/base/openssl-util_1.0.2q-2_mips_24kc.ipk

Signed-off-by: Eneas U de Queiroz <cote2004-github@yahoo.com>
2019-02-12 21:14:46 +01:00

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Diff

From f17f027c258338994a6167091a398c0cc1588acb Mon Sep 17 00:00:00 2001
From: Eneas U de Queiroz <cote2004-github@yahoo.com>
Date: Wed, 26 Sep 2018 18:04:58 -0300
Subject: Avoid exposing build directories
The CFLAGS contain the build directories, and are shown by calling
SSLeay_version(SSLEAY_CFLAGS), or running openssl version -a
Signed-off-by: Eneas U de Queiroz <cote2004-github@yahoo.com>
--- a/crypto/Makefile
+++ b/crypto/Makefile
@@ -57,7 +57,7 @@ top:
all: shared
buildinf.h: ../Makefile
- $(PERL) $(TOP)/util/mkbuildinf.pl "$(CC) $(CFLAGS)" "$(PLATFORM)" >buildinf.h
+ $(PERL) $(TOP)/util/mkbuildinf.pl "$(filter-out -I% -iremap% -fmacro-prefix-map%,$(CC) $(CFLAGS))" "$(PLATFORM)" >buildinf.h
x86cpuid.s: x86cpuid.pl perlasm/x86asm.pl
$(PERL) x86cpuid.pl $(PERLASM_SCHEME) $(CFLAGS) $(PROCESSOR) > $@