Merge pull request #1300 from kaleb-himes/SGX-FIPS-LINUX

Add build scripts for default SGX build and improve cleanup

IDE/LINUX-SGX/README.md

@@ -10,6 +10,10 @@ To create the static library, simply call make:
 
 `make -f sgx_t_static.mk all`
 
+To clean the static library and compiled objects use the provided clean script:
+
+`clean.sh`
+
 This will create a local static library, libwolfssl.sgx.static.lib.a, that can be linked with SGX enclaves to access wolfSSL APIs using SGX hardware.
 
 ### Customization:
@@ -20,6 +24,9 @@ This will create a local static library, libwolfssl.sgx.static.lib.a, that can b
 For example, to enable all three:
 `make -f sgx_t_static.mk CFLAGS=-DDEBUG_WOLFSSL HAVE_WOLFSSL_BENCHMARK=1 HAVE_WOLFSSL_TEST=1`
 
+NOTE: This more customized step has been provided for easier execution in the
+      script `build.sh`
+
 ### Limitations:
     Single Threaded (multiple threaded applications have not been tested)
     AES-NI use with SGX has not been added in yet

IDE/LINUX-SGX/build.sh

@@ -0,0 +1,9 @@
+#!/bin/sh
+
+
+CFLAGS_NEW="-DDEBUG_WOLFSSL"
+export CFLAGS="${CFLAGS} ${CFLAGS_NEW}"
+echo ${CFLAGS}
+
+make -f sgx_t_static.mk HAVE_WOLFSSL_BENCHMARK=1 HAVE_WOLFSSL_TEST=1
+

IDE/LINUX-SGX/clean.sh

@@ -0,0 +1,3 @@
+#!/bin/sh
+
+make -f sgx_t_static.mk clean

IDE/LINUX-SGX/include.am

@@ -4,3 +4,5 @@
 
 EXTRA_DIST+= IDE/LINUX-SGX/README.md
 EXTRA_DIST+= IDE/LINUX-SGX/sgx_t_static.mk
+EXTRA_DIST+= IDE/LINUX-SGX/build.sh
+EXTRA_DIST+= IDE/LINUX-SGX/clean.sh

IDE/LINUX-SGX/sgx_t_static.mk

@@ -142,4 +142,4 @@ libwolfssl.sgx.static.lib.a: $(Wolfssl_C_Objects)
 	@echo "LINK =>  $@"
 
 clean:
-	@rm -f wolfcrypt.* static_trusted/wolfssl_t.* libwolfssl.sgx.static.lib.a  $(Wolfssl_C_Objects)
+	@rm -f $(WOLFSSL_ROOT)/wolfcrypt/benchmark/*.o $(WOLFSSL_ROOT)/wolfcrypt/test/*.o static_trusted/wolfssl_t.* libwolfssl.sgx.static.lib.a  $(Wolfssl_C_Objects)