On Fri, Mar 08, 2013, Abhijit Ray Chaudhury wrote: > Hello, > > I am trying to cross compile FIPS compliant openssl module > (openssl-fips-ecp-2.0.2.tar.gz) for linux armv4 pratform : > > I have used following script to setup the environment: > =============================================== > export MACHINE=armv4t > export RELEASE=2.6.23 > export SYSTEM=Linux > export ARCH=arm > export CROSS_COMPILE="/opt/gccarm-4.1.2/bin/" > export HOSTCC=/usr/bin/gcc > ================================================ > ./config -t > Operating system: armv4t-whatever-linux2 > Auto Configuring fipsonly > Auto Configuring fipsonly > Configuring for linux-armv4 > /usr/bin/perl ./Configure linux-armv4 -Wa,--noexecstack no-bf > no-camellia no-cast no-idea no-md2 no-md5 no-mdc2 no-rc2 no-rc4 no-rc5 > no-ripemd no-seed > ================================================== > after config the make fails finding include directories : > ================================================== > In file included from cryptlib.c:117: > cryptlib.h:62:20: error: stdlib.h: No such file or directory > cryptlib.h:63:20: error: string.h: No such file or directory > In file included from cryptlib.h:65, > from cryptlib.c:117: > ../e_os.h:444:30: error: unistd.h: No such file or directory > ../e_os.h:449:29: error: sys/types.h: No such file or directory > ================================================== > > also in my platform malloc and free is redefined to XXX_malloc and XXX_free. > > Please let me know how to pass CFLAGS to the build system or how to > resolve above problems. >
As some other people have indicated, passing custom CFLAGS is problematical to say the least. Setting environment variables is OK though: there are various environment variables gcc understands which can specify header locations. Steve. -- Dr Stephen N. Henson. OpenSSL project core developer. Commercial tech support now available see: http://www.openssl.org ______________________________________________________________________ OpenSSL Project http://www.openssl.org User Support Mailing List openssl-users@openssl.org Automated List Manager majord...@openssl.org
