RE: compile openssl for Arm A9 & VxWorks

Damodhar Boddukuri via openssl-users <openssl-users@xxxxxxxxxxx> · Wed, 24 Jul 2024 16:51:02 +0000

Hi,

Thank you for your support. I have tried with the following target. Now, its invoking the compiler.

    "vxworks-armv7a" => {
    inherit_from     => [ "BASE_Windows" ],
    CC               => "ccarm",
    cflags           => '-g -fno-builtin -t7 -mfpu=vfp -mfloat-abi=softfp -ansi -fno-zero-initialized-in-bss -Wall  -DCPU=_VX_ARMARCH7 -DTOOL_FAMILY=gnu -DTOOL=gnu -D_WRS_KERNEL -DARMEL -DCPU_CORTEXA8
 -DARMMMU=ARMMMU_CORTEXA8 -DARMCACHE=ARMCACHE_CORTEXA8 -DIP_PORT_VXWORKS=69 -DINET -D_WRS_VX_SMP -D_VSB_CONFIG_FILE=\"$(VSB_CONFIG_FILE)\" ',
    sys_id           => "VXWORKS",
    lflags           => add('-L$(VSB_DIR)\arm\ARMARCH7\gnu_standard -L$(VSB_DIR)\arm\ARMARCH7\gnu -L$(VSB_DIR)\arm\ARMARCH7\common -L$(VSB_DIR)\arm\ARMARCH7\gnu -L$(VSB_DIR)\arm\ARMARCH7\common -L$(WS_ROOT_DIR)\obj\vxworks-6.9\krnl\lib_smp\arm\ARMARCH7\gnu
 -L$(WS_ROOT_DIR)\obj\vxworks-6.9\krnl\lib_smp\arm\ARMARCH7\common -L$(WIND_HOME)\components\obj\vxworks-6.9\krnl\lib_smp\arm\ARMARCH7\gnu -L$(WIND_HOME)\components\obj\vxworks-6.9\krnl\lib_smp\arm\ARMARCH7\common'),
    ex_libs          => add("-Wl,--defsym,__wrs_rtp_base=0xe0000000"),
    AR               => add("ararm"),
    ARFLAGS          => add("-rsv"),
    includes         => ["\$(WIND_BASE)/target/usr/h" ,"\$(WIND_BASE)/target/h" , "\$(VSB_INCLUDE_DIR)"],
    },

With this, in  Makefile

LIBS= apps\libapps.lib  libcrypto.lib  libssl.lib  providers\libcommon.lib  providers\libdefault.lib  providers\liblegacy.lib  test\libtestutil.lib
Makefile generated library extension with .lib. But our target is expecting .a libraries & .o object files

It’s unable to find the include files even though path include path is correct.
Eg: apps\lib\libapps-lib-app_libctx.obj: apps\lib\app_libctx.c
              $(CC)  $(LIB_CFLAGS) -I"." -I"include" -I"apps\include" $(LIB_CPPFLAGS)  -c $(COUTFLAG)$@ "apps\lib\app_libctx.c"
              cmd /C "  $(LIB_CFLAGS) -I"." -I"include" -I"apps\include" $(LIB_CPPFLAGS)  "apps\lib\app_libctx.c" > apps\lib\libapps-lib-app_libctx.d 2>&1"

I have attached makefile & log captured while executing Config and nmke. Please have a look at & suggest me the way forward to resolve these issues.

Thanks in advance.

Log:
perl Configure vxworks-armv7a no-shared no-dso no-pic no-aria no-async no-autoload-config no-blake2 no-bf no-camellia no-cast no-chacha no-cmac no-cmp no-cms no-comp no-ct no-des no-dgram no-dtls
 no-engine no-filenames no-gost no-idea no-ktls no-mdc2 no-md2 no-md4 no-multiblock no-nextprotoneg no-ocsp no-ocb no-poly1305 no-psk no-rc2 no-rc4 no-rc5 no-rmd160 no-scrypt no-seed no-siphash no-siv no-sm2 no-sm3 no-sm4 no-srp no-srtp no-sse2 no-ssl3 no-ssl3-method
 no-threads no-ts no-ui-console no-whirlpool no-asm -DOPENSSL_NO_SECURE_MEMORY -DOPENSSL_SMALL_FOOTPRINT

>nmake

"ccarm"  -g -fno-builtin -t7 -mfpu=vfp -mfloat-abi=softfp -ansi -fno-zero-initialized-in-bss -Wall  -DCPU=_VX_ARMARCH7 -DTOOL_FAMILY=gnu -DTOOL=gnu -D_WRS_KERNEL -DARMEL -DCPU_CORTEXA8 -DARMMMU=ARMMMU_CORTEXA8 -DARMCACHE=ARMCACHE_CORTEXA8 -DIP_PORT_VXWORKS=69
 -DINET -D_WRS_VX_SMP -D_VSB_CONFIG_FILE=\"\"  -I"." -I"include" -I"apps\include" -D"OPENSSLDIR=\"C:\\Program Files\\Common Files\\SSL\"" -D"ENGINESDIR=\"C:\\Program Files\\OpenSSL\\lib\\engines-3\"" -D"MODULESDIR=\"C:\\Program Files\\OpenSSL\\lib\\ossl-modules\""
 -D"OPENSSL_BUILDING_OPENSSL" -D"NDEBUG" -I"C:\Dev\WindRiverDSMPDDR_V18\vxworks-6.9/target/usr/h" -I"C:\Dev\WindRiverDSMPDDR_V18\vxworks-6.9/target/h" -I"" -DOPENSSL_NO_SECURE_MEMORY -DOPENSSL_SMALL_FOOTPRINT  -c apps\lib\libapps-lib-app_libctx.obj "apps\lib\app_libctx.c"
ccarm.EXE: apps\lib\libapps-lib-app_libctx.obj: No such file or directory
In file included from c:\windriverdsmpddr_v18\gnu\4.3.3-vxworks-6.9\x86-win32\bin\../../lib/gcc/arm-wrs-vxworks/4.3.3/include-fixed/syslimits.h:7,
                 from c:\windriverdsmpddr_v18\gnu\4.3.3-vxworks-6.9\x86-win32\bin\../../lib/gcc/arm-wrs-vxworks/4.3.3/include-fixed/limits.h:11,
                 from include/openssl/types.h:26,
                 from apps\include/app_libctx.h:13,
                 from apps\lib\app_libctx.c:9:
c:\windriverdsmpddr_v18\gnu\4.3.3-vxworks-6.9\x86-win32\bin\../../lib/gcc/arm-wrs-vxworks/4.3.3/include-fixed/limits.h:122:61: error: no include path in which to search for limits.h
In file included from include/openssl/types.h:32,
                 from apps\include/app_libctx.h:13,
                 from apps\lib\app_libctx.c:9:
include/openssl/e_os2.h:256:22: error: stdint.h: No such file or directory
In file included from include/openssl/types.h:32,
                 from apps\include/app_libctx.h:13,
                 from apps\lib\app_libctx.c:9:
include/openssl/e_os2.h:265: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'ossl_intmax_t'
include/openssl/e_os2.h:266: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'ossl_uintmax_t'
In file included from include/internal/e_os.h:17,
                 from apps\include/apps.h:13,
                 from apps\lib\app_libctx.c:10:
include/openssl/crypto.h:25:21: error: stdlib.h: No such file or directory
include/openssl/crypto.h:26:19: error: time.h: No such file or directory
include/openssl/crypto.h:31:21: error: stdio.h: No such file or directory
In file included from include/internal/e_os.h:17,
                 from apps\include/apps.h:13,
                 from apps\lib\app_libctx.c:10:
include/openssl/crypto.h:88: error: expected ')' before '*' token
include/openssl/crypto.h:90: error: expected ')' before '*' token
include/openssl/crypto.h:434: warning: type defaults to 'int' in declaration of 'time_t'
include/openssl/crypto.h:434: error: expected ';', ',' or ')' before '*' token
include/openssl/crypto.h:486: error: expected ')' before 'opts'
include/openssl/crypto.h:556: error: expected ')' before 'millis'
In file included from apps\include/apps.h:13,
                 from apps\lib\app_libctx.c:10:

Thanks & Regards,
Damodhar.
+91-7702191212

General

From: Neil Horman <nhorman@xxxxxxxxxxx>

Sent: Wednesday, July 24, 2024 7:25 PM

To: Damodhar Boddukuri <damodhar.boddukuri@xxxxxxxxxx>

Cc: openssl-users@xxxxxxxxxxx

Subject: Re: compile openssl for Arm A9 & VxWorks

[External email: Use caution with links and attachments]

If you're trying to build on windows, you don't want to inherit from BASE_unix, you want to inherit from BASE_Windows

On Tue, Jul 23, 2024 at 8:40 PM Damodhar Boddukuri <damodhar.boddukuri@xxxxxxxxxx> wrote:

Hi,

Thank you for the support.

I am trying to compile “openSSL cross compilation for target "vxworks-armv7a" in Windows platform”:

The target compiler is
ccarm.exe

Approach-1:
In Linux platform, Added the following target details in
10-main.conf file and ran the ./config <appropriate options>. It generated the
configdata.pm, 
configdata.pm, Makefile.in, Makefile, include/openssl/configuration.h files for the target "vxworks-armv7a". When I run the make, it generating the required files with perl script, But its unable to invoke the compiler
ccarm.exe because it’s a .exe file.

When I move entire source-code to windows platform try to run the make, its giving errors in the perl script.

"vxworks-armv7a" => {
        inherit_from     => [ "BASE_unix" ],
                             CC               => "ccarm",
        CFLAGS           => '-g -fno-builtin -t7 -mfpu=vfp -mfloat-abi=softfp -ansi -fno-zero-initialized-in-bss -Wall -I$(TGT_DIR)/config/all -I$(TGT_DIR)/h -I$(WIND_HOME)/components/windml-5.3/h
 -I$(WIND_HOME)/components/webservices-1.8/h -I$(WIND_HOME)/components/webcli-4.9/target/h -I$(WIND_HOME)/components/tcf_agent-1.4/agent -I$(WIND_HOME)/components/stacktrace-1.0/include -I$(WIND_HOME)/components/opc-3.2/h -I$(WIND_HOME)/components/dcom-2.3/h
 -I$(WIND_HOME)/components/cafe-0.1/hpc/include -I$(WIND_HOME)/components/cafe-0.1/cafe/include -I$(WIND_HOME)/components/ip_net2-6.9/ipcom/config -I$(WIND_HOME)/components/cafe-0.1/vxworks/include -I$(WIND_HOME)/components/windml-5.3/osconfig/vxworks/src -I$(WIND_HOME)/components/tcf_agent-1.4/osconfig/vxworks/src
 -I$(WIND_HOME)/components/stacktrace-1.0/osconfig/vxworks/src -I$(WIND_HOME)/components/ip_net2-6.9/osconfig/vxworks/src -I$(WIND_HOME)/components/cafe-0.1/osconfig/vxworks/src -I$(WIND_HOME)/components/windml-5.3/osconfig/vxworks/h -I$(WIND_HOME)/components/tcf_agent-1.4/osconfig/vxworks/h
 -I$(WIND_HOME)/components/stacktrace-1.0/osconfig/vxworks/h -I$(WIND_HOME)/components/ip_net2-6.9/osconfig/vxworks/h -I$(WIND_HOME)/components/cafe-0.1/osconfig/vxworks/h -I$(TGT_DIR)/src/hwif -I$(TGT_DIR)/src/hwif/h -I $(TGT_DIR)/3rdparty/pbcl/h -I. -I$(TGT_DIR)/h/wrn/coreip
 -I$(TGT_DIR)/src/config -I$(TGT_DIR)/config/comps/src -I$(TGT_DIR)/config/comps/src/dosfs2 -I$(TGT_DIR)/src/drv -I$(TGT_DIR)/src/hwif/h -DCPU=_VX_ARMARCH7 -DTOOL_FAMILY=gnu -DTOOL=gnu -D_WRS_KERNEL -DARMEL -DCPU_CORTEXA8 -DARMMMU=ARMMMU_CORTEXA8 -DARMCACHE=ARMCACHE_CORTEXA8
 -DIP_PORT_VXWORKS=69 -DINET -D_WRS_VX_SMP -D_VSB_CONFIG_FILE=\"$(VSB_CONFIG_FILE)\" -I$(VSB_INCLUDE_DIR)',
        cflags           => '-g -fno-builtin -t7 -mfpu=vfp -mfloat-abi=softfp -ansi -fno-zero-initialized-in-bss -Wall -I$(TGT_DIR)/config/all -I$(TGT_DIR)/h -I$(WIND_HOME)/components/windml-5.3/h
 -I$(WIND_HOME)/components/webservices-1.8/h -I$(WIND_HOME)/components/webcli-4.9/target/h -I$(WIND_HOME)/components/tcf_agent-1.4/agent -I$(WIND_HOME)/components/stacktrace-1.0/include -I$(WIND_HOME)/components/opc-3.2/h -I$(WIND_HOME)/components/dcom-2.3/h
 -I$(WIND_HOME)/components/cafe-0.1/hpc/include -I$(WIND_HOME)/components/cafe-0.1/cafe/include -I$(WIND_HOME)/components/ip_net2-6.9/ipcom/config -I$(WIND_HOME)/components/cafe-0.1/vxworks/include -I$(WIND_HOME)/components/windml-5.3/osconfig/vxworks/src -I$(WIND_HOME)/components/tcf_agent-1.4/osconfig/vxworks/src
 -I$(WIND_HOME)/components/stacktrace-1.0/osconfig/vxworks/src -I$(WIND_HOME)/components/ip_net2-6.9/osconfig/vxworks/src -I$(WIND_HOME)/components/cafe-0.1/osconfig/vxworks/src -I$(WIND_HOME)/components/windml-5.3/osconfig/vxworks/h -I$(WIND_HOME)/components/tcf_agent-1.4/osconfig/vxworks/h
 -I$(WIND_HOME)/components/stacktrace-1.0/osconfig/vxworks/h -I$(WIND_HOME)/components/ip_net2-6.9/osconfig/vxworks/h -I$(WIND_HOME)/components/cafe-0.1/osconfig/vxworks/h -I$(TGT_DIR)/src/hwif -I$(TGT_DIR)/src/hwif/h -I $(TGT_DIR)/3rdparty/pbcl/h -I. -I$(TGT_DIR)/h/wrn/coreip
 -I$(TGT_DIR)/src/config -I$(TGT_DIR)/config/comps/src -I$(TGT_DIR)/config/comps/src/dosfs2 -I$(TGT_DIR)/src/drv -I$(TGT_DIR)/src/hwif/h -DCPU=_VX_ARMARCH7 -DTOOL_FAMILY=gnu -DTOOL=gnu -D_WRS_KERNEL -DARMEL -DCPU_CORTEXA8 -DARMMMU=ARMMMU_CORTEXA8 -DARMCACHE=ARMCACHE_CORTEXA8
 -DIP_PORT_VXWORKS=69 -DINET -D_WRS_VX_SMP -D_VSB_CONFIG_FILE=\"$(VSB_CONFIG_FILE)\" -I$(VSB_INCLUDE_DIR)',
        cppflags         => combine('-g -fno-builtin -t7 -mfpu=vfp -mfloat-abi=softfp -ansi -fno-zero-initialized-in-bss -Wall -I$(TGT_DIR)/config/all -I$(TGT_DIR)/h -I$(WIND_HOME)/components/windml-5.3/h
 -I$(WIND_HOME)/components/webservices-1.8/h -I$(WIND_HOME)/components/webcli-4.9/target/h -I$(WIND_HOME)/components/tcf_agent-1.4/agent -I$(WIND_HOME)/components/stacktrace-1.0/include -I$(WIND_HOME)/components/opc-3.2/h -I$(WIND_HOME)/components/dcom-2.3/h
 -I$(WIND_HOME)/components/cafe-0.1/hpc/include -I$(WIND_HOME)/components/cafe-0.1/cafe/include -I$(WIND_HOME)/components/ip_net2-6.9/ipcom/config -I$(WIND_HOME)/components/cafe-0.1/vxworks/include -I$(WIND_HOME)/components/windml-5.3/osconfig/vxworks/src -I$(WIND_HOME)/components/tcf_agent-1.4/osconfig/vxworks/src
 -I$(WIND_HOME)/components/stacktrace-1.0/osconfig/vxworks/src -I$(WIND_HOME)/components/ip_net2-6.9/osconfig/vxworks/src -I$(WIND_HOME)/components/cafe-0.1/osconfig/vxworks/src -I$(WIND_HOME)/components/windml-5.3/osconfig/vxworks/h -I$(WIND_HOME)/components/tcf_agent-1.4/osconfig/vxworks/h
 -I$(WIND_HOME)/components/stacktrace-1.0/osconfig/vxworks/h -I$(WIND_HOME)/components/ip_net2-6.9/osconfig/vxworks/h -I$(WIND_HOME)/components/cafe-0.1/osconfig/vxworks/h -I$(TGT_DIR)/src/hwif -I$(TGT_DIR)/src/hwif/h -I $(TGT_DIR)/3rdparty/pbcl/h -I. -I$(TGT_DIR)/h/wrn/coreip
 -I$(TGT_DIR)/src/config -I$(TGT_DIR)/config/comps/src -I$(TGT_DIR)/config/comps/src/dosfs2 -I$(TGT_DIR)/src/drv -I$(TGT_DIR)/src/hwif/h -DCPU=_VX_ARMARCH7 -DTOOL_FAMILY=gnu -DTOOL=gnu -D_WRS_KERNEL -DARMEL -DCPU_CORTEXA8 -DARMMMU=ARMMMU_CORTEXA8 -DARMCACHE=ARMCACHE_CORTEXA8
 -DIP_PORT_VXWORKS=69 -DINET -D_WRS_VX_SMP -D_VSB_CONFIG_FILE=\"$(VSB_CONFIG_FILE)\" -I$(VSB_INCLUDE_DIR)'),
        sys_id           => "VXWORKS",
        lflags           => add('-L$(VSB_DIR)/arm/ARMARCH7/gnu_standard -L$(VSB_DIR)/arm/ARMARCH7/gnu -L$(VSB_DIR)/arm/ARMARCH7/common -L$(VSB_DIR)/arm/ARMARCH7/gnu -L$(VSB_DIR)/arm/ARMARCH7/common
 -L$(WS_ROOT_DIR)/obj/vxworks-6.9/krnl/lib_smp/arm/ARMARCH7/gnu -L$(WS_ROOT_DIR)/obj/vxworks-6.9/krnl/lib_smp/arm/ARMARCH7/common -L$(WIND_HOME)/components/obj/vxworks-6.9/krnl/lib_smp/arm/ARMARCH7/gnu -L$(WIND_HOME)/components/obj/vxworks-6.9/krnl/lib_smp/arm/ARMARCH7/common'),
        ex_libs          => add("-Wl,--defsym,__wrs_rtp_base=0xe0000000"),
    },

Approach-2:
In windows platform, Added the following target details in
10-main.conf file and ran the ./config <appropriate options>. It generated the
configdata.pm, 
configdata.pm, Makefile.in, Makefile, include/openssl/configuration.h files for the target "vxworks-armv7a". When I run the make, it generating the required files with perl script, Its invoking  the compiler
ccarm.exe.

But its adding unwanted CFLAGS like
"ccarm"  /Zi /Fdossl_static.pdb /MT /Zl. Also observed that it’s trying to create .lib libraries, But wanted .a libraries.

"vxworks-armv7a" => {
    inherit_from     => [ "VC-WIN64-common" ],
              CC               => "ccarm",
    CFLAGS           => '-g -fno-builtin -t7 -mfpu=vfp -mfloat-abi=softfp -ansi -fno-zero-initialized-in-bss -Wall -I$(TGT_DIR)\config\all -I$(TGT_DIR)\h -I$(WIND_HOME)\components\windml-5.3\h
 -I$(WIND_HOME)\components\webservices-1.8\h -I$(WIND_HOME)\components\webcli-4.9\target\h -I$(WIND_HOME)\components\tcf_agent-1.4\agent -I$(WIND_HOME)\components\stacktrace-1.0\include -I$(WIND_HOME)\components\opc-3.2\h -I$(WIND_HOME)\components\dcom-2.3\h
 -I$(WIND_HOME)\components\cafe-0.1\hpc\include -I$(WIND_HOME)\components\cafe-0.1\cafe\include -I$(WIND_HOME)\components\ip_net2-6.9\ipcom\config -I$(WIND_HOME)\components\cafe-0.1\vxworks\include -I$(WIND_HOME)\components\windml-5.3\osconfig\vxworks\src -I$(WIND_HOME)\components\tcf_agent-1.4\osconfig\vxworks\src
 -I$(WIND_HOME)\components\stacktrace-1.0\osconfig\vxworks\src -I$(WIND_HOME)\components\ip_net2-6.9\osconfig\vxworks\src -I$(WIND_HOME)\components\cafe-0.1\osconfig\vxworks\src -I$(WIND_HOME)\components\windml-5.3\osconfig\vxworks\h -I$(WIND_HOME)\components\tcf_agent-1.4\osconfig\vxworks\h
 -I$(WIND_HOME)\components\stacktrace-1.0\osconfig\vxworks\h -I$(WIND_HOME)\components\ip_net2-6.9\osconfig\vxworks\h -I$(WIND_HOME)\components\cafe-0.1\osconfig\vxworks\h -I$(TGT_DIR)\src\hwif -I$(TGT_DIR)\src\hwif\h -I $(TGT_DIR)\3rdparty\pbcl\h -I. -I$(TGT_DIR)\h\wrn\coreip
 -I$(TGT_DIR)\src\config -I$(TGT_DIR)\config\comps\src -I$(TGT_DIR)\config\comps\src\dosfs2 -I$(TGT_DIR)\src\drv -I$(TGT_DIR)\src\hwif\h -DCPU=_VX_ARMARCH7 -DTOOL_FAMILY=gnu -DTOOL=gnu -D_WRS_KERNEL -DARMEL -DCPU_CORTEXA8 -DARMMMU=ARMMMU_CORTEXA8 -DARMCACHE=ARMCACHE_CORTEXA8
 -DIP_PORT_VXWORKS=69 -DINET -D_WRS_VX_SMP -D_VSB_CONFIG_FILE=\"$(VSB_CONFIG_FILE)\" -I$(VSB_INCLUDE_DIR)',
    cflags           => '-g -fno-builtin -t7 -mfpu=vfp -mfloat-abi=softfp -ansi -fno-zero-initialized-in-bss -Wall -I$(TGT_DIR)\config\all -I$(TGT_DIR)\h -I$(WIND_HOME)\components\windml-5.3\h
 -I$(WIND_HOME)\components\webservices-1.8\h -I$(WIND_HOME)\components\webcli-4.9\target\h -I$(WIND_HOME)\components\tcf_agent-1.4\agent -I$(WIND_HOME)\components\stacktrace-1.0\include -I$(WIND_HOME)\components\opc-3.2\h -I$(WIND_HOME)\components\dcom-2.3\h
 -I$(WIND_HOME)\components\cafe-0.1\hpc\include -I$(WIND_HOME)\components\cafe-0.1\cafe\include -I$(WIND_HOME)\components\ip_net2-6.9\ipcom\config -I$(WIND_HOME)\components\cafe-0.1\vxworks\include -I$(WIND_HOME)\components\windml-5.3\osconfig\vxworks\src -I$(WIND_HOME)\components\tcf_agent-1.4\osconfig\vxworks\src
 -I$(WIND_HOME)\components\stacktrace-1.0\osconfig\vxworks\src -I$(WIND_HOME)\components\ip_net2-6.9\osconfig\vxworks\src -I$(WIND_HOME)\components\cafe-0.1\osconfig\vxworks\src -I$(WIND_HOME)\components\windml-5.3\osconfig\vxworks\h -I$(WIND_HOME)\components\tcf_agent-1.4\osconfig\vxworks\h
 -I$(WIND_HOME)\components\stacktrace-1.0\osconfig\vxworks\h -I$(WIND_HOME)\components\ip_net2-6.9\osconfig\vxworks\h -I$(WIND_HOME)\components\cafe-0.1\osconfig\vxworks\h -I$(TGT_DIR)\src\hwif -I$(TGT_DIR)\src\hwif\h -I $(TGT_DIR)\3rdparty\pbcl\h -I. -I$(TGT_DIR)\h\wrn\coreip
 -I$(TGT_DIR)\src\config -I$(TGT_DIR)\config\comps\src -I$(TGT_DIR)\config\comps\src\dosfs2 -I$(TGT_DIR)\src\drv -I$(TGT_DIR)\src\hwif\h -DCPU=_VX_ARMARCH7 -DTOOL_FAMILY=gnu -DTOOL=gnu -D_WRS_KERNEL -DARMEL -DCPU_CORTEXA8 -DARMMMU=ARMMMU_CORTEXA8 -DARMCACHE=ARMCACHE_CORTEXA8
 -DIP_PORT_VXWORKS=69 -DINET -D_WRS_VX_SMP -D_VSB_CONFIG_FILE=\"$(VSB_CONFIG_FILE)\" -I$(VSB_INCLUDE_DIR)',
    cppflags         => combine('-g -fno-builtin -t7 -mfpu=vfp -mfloat-abi=softfp -ansi -fno-zero-initialized-in-bss -Wall -I$(TGT_DIR)\config\all -I$(TGT_DIR)\h -I$(WIND_HOME)\components\windml-5.3\h
 -I$(WIND_HOME)\components\webservices-1.8\h -I$(WIND_HOME)\components\webcli-4.9\target\h -I$(WIND_HOME)\components\tcf_agent-1.4\agent -I$(WIND_HOME)\components\stacktrace-1.0\include -I$(WIND_HOME)\components\opc-3.2\h -I$(WIND_HOME)\components\dcom-2.3\h
 -I$(WIND_HOME)\components\cafe-0.1\hpc\include -I$(WIND_HOME)\components\cafe-0.1\cafe\include -I$(WIND_HOME)\components\ip_net2-6.9\ipcom\config -I$(WIND_HOME)\components\cafe-0.1\vxworks\include -I$(WIND_HOME)\components\windml-5.3\osconfig\vxworks\src -I$(WIND_HOME)\components\tcf_agent-1.4\osconfig\vxworks\src
 -I$(WIND_HOME)\components\stacktrace-1.0\osconfig\vxworks\src -I$(WIND_HOME)\components\ip_net2-6.9\osconfig\vxworks\src -I$(WIND_HOME)\components\cafe-0.1\osconfig\vxworks\src -I$(WIND_HOME)\components\windml-5.3\osconfig\vxworks\h -I$(WIND_HOME)\components\tcf_agent-1.4\osconfig\vxworks\h
 -I$(WIND_HOME)\components\stacktrace-1.0\osconfig\vxworks\h -I$(WIND_HOME)\components\ip_net2-6.9\osconfig\vxworks\h -I$(WIND_HOME)\components\cafe-0.1\osconfig\vxworks\h -I$(TGT_DIR)\src\hwif -I$(TGT_DIR)\src\hwif\h -I $(TGT_DIR)\3rdparty\pbcl\h -I. -I$(TGT_DIR)\h\wrn\coreip
 -I$(TGT_DIR)\src\config -I$(TGT_DIR)\config\comps\src -I$(TGT_DIR)\config\comps\src\dosfs2 -I$(TGT_DIR)\src\drv -I$(TGT_DIR)\src\hwif\h -DCPU=_VX_ARMARCH7 -DTOOL_FAMILY=gnu -DTOOL=gnu -D_WRS_KERNEL -DARMEL -DCPU_CORTEXA8 -DARMMMU=ARMMMU_CORTEXA8 -DARMCACHE=ARMCACHE_CORTEXA8
 -DIP_PORT_VXWORKS=69 -DINET -D_WRS_VX_SMP -D_VSB_CONFIG_FILE=\"$(VSB_CONFIG_FILE)\" -I$(VSB_INCLUDE_DIR)'),
    sys_id           => "VXWORKS",
    lflags           => add('-L$(VSB_DIR)\arm\ARMARCH7\gnu_standard -L$(VSB_DIR)\arm\ARMARCH7\gnu -L$(VSB_DIR)\arm\ARMARCH7\common -L$(VSB_DIR)\arm\ARMARCH7\gnu -L$(VSB_DIR)\arm\ARMARCH7\common
 -L$(WS_ROOT_DIR)\obj\vxworks-6.9\krnl\lib_smp\arm\ARMARCH7\gnu -L$(WS_ROOT_DIR)\obj\vxworks-6.9\krnl\lib_smp\arm\ARMARCH7\common -L$(WIND_HOME)\components\obj\vxworks-6.9\krnl\lib_smp\arm\ARMARCH7\gnu -L$(WIND_HOME)\components\obj\vxworks-6.9\krnl\lib_smp\arm\ARMARCH7\common'),
    ex_libs          => add("-Wl,--defsym,__wrs_rtp_base=0xe0000000"),
    },

Please suggest best way to go forward with our requirement.

Thanks in advance.

Thanks & Regards,
Damodhar.
+91-7702191212

General
From: Neil Horman <nhorman@xxxxxxxxxxx>

Sent: Thursday, July 18, 2024 12:16 AM

To: Damodhar Boddukuri <damodhar.boddukuri@xxxxxxxxxx>

Cc: openssl-users@xxxxxxxxxxx

Subject: Re: compile openssl for Arm A9 & VxWorks 

[External email: Use caution with links and attachments]

There are already several targets defined for vxworks.  First step I would think would be cloning one of those targets in Configurations/10-main.conf for your purposes and adjusting
 the settings accordingly: 

"vxworks-ppc60x" => {        <= Change this to "vxworks-arm9' or some such

        inherit_from     => [ "BASE_unix" ],    <= Leave this alone I imagine

        CC               => "ccppc", <= set the appropriate compiler command here

        CFLAGS           => "-O2 -Wall -fstrength-reduce", <= For this and below, adjust as needed

        cflags           => "-mrtp -mhard-float -mstrict-align -fno-implicit-fp -fno-builtin -fno-strict-aliasing",

        cppflags         => combine("-D_REENTRANT -DPPC32_fp60x -DCPU=PPC32",

                                    "_DTOOL_FAMILY=gnu -DTOOL=gnu",

                                    "-I\$(WIND_BASE)/target/usr/h",

                                    "-I\$(WIND_BASE)/target/usr/h/wrn/coreip"),

        sys_id           => "VXWORKS", <= leave this alone

        lflags           => add("-L \$(WIND_BASE)/target/usr/lib/ppc/PPC32/common"), <= Set this to your vxworks library path

        ex_libs          => add("-Wl,--defsym,__wrs_rtp_base=0xe0000000"), <= Probably leave this alone too

    },

On Wed, Jul 17, 2024 at 12:42 PM Damodhar Boddukuri via openssl-users <openssl-users@xxxxxxxxxxx> wrote:

Hi openSSL users,

I would like to port openssl for Arm A9 & VxWorks Target. If someone can share the details, Its really helpful for me.

Thanks in advance.

Thanks & Regards,
Damodhar.
+91-7702191212

General