I am building and packaging the following on one machine (the "build" machine) and attempting to install and use on other machines ("target" machines) some of which have different processors.

  • OpenSSL 0.9.8l
  • Apache 2.2.14
  • Tomcat Connectors 1.2.28

The problem, as far as I can tell, is that the build machine has more CPU capabilities than the target machine resulting in binaries that are not executable on the target machine. I have attempted to use configure and compiler flags to disable use of the offending instructions without luck.

Ultimately I get this error:

$ ./apachectl start
httpd: Syntax error on line 58 of /usr/local/apache-2.2.14/conf/httpd.conf:
Cannot load /usr/local/apache2/modules/mod_ssl.so into server: ld.so.1: httpd: 
fatal: /usr/local/openssl/lib/libssl.so.0.9.8: hardware capability unsupported: 
0x1000 [ SSE2 ]

Here is my complete build process. Full output from each command can be viewed here. I can't link to them each directly since I don't have enough SF rep.

The Build Machine

$ echo $PATH
/usr/bin:/usr/ccs/bin:/usr/sfw/bin:/opt/sfw/bin:/usr/sbin

$ isainfo -v
32-bit i386 applications
        pause sse2 sse fxsr mmx cmov sep cx8 tsc fpu 

$ uname -a
SunOS bsiausstgdb02 5.10 Generic_120012-14 i86pc i386 i86pc

The Target Machine

$ isainfo -v
32-bit i386 applications
        sse fxsr mmx cmov sep cx8 tsc fpu 

$ uname -a
SunOS bsiausdevweb01 5.10 Generic_120012-14 i86pc i386 i86pc

Compile OpenSSL 0.9.8l

$ CC=/usr/bin/cc
$ export CC

$ CFLAGS="-xarch=sse"
$ export CFLAGS

$ ./Configure \
solaris-x86-cc \
shared \
no-asm \
no-sse2 \
-xarch=sse \
--openssldir=/usr/local/openssl-0.9.8l

view full output: openssl-configure.txt

$ make && make test

view full output: openssl-make-and-test.txt

$ sudo make install

view full output: openssl-make-install.txt

Compile Apache 2.2.14

$ CC=/usr/bin/cc
$ export CC

$ CFLAGS="-xarch=sse"
$ export CFLAGS

$ ./configure \
--prefix=/usr/local/apache-2.2.14 \
--with-mpm=prefork \
--enable-so \
--enable-unique-id=shared \
--enable-rewrite=shared \
--enable-spelling=shared \
--enable-info=shared \
--enable-headers=shared \
--enable-deflate=shared \
--enable-expires=shared \
--enable-unique-id=shared \
--enable-speling=shared \
--enable-ssl=shared \
--with-ssl=/usr/local/openssl

view full output: apache-configure.txt

$ make

view full output: apache-make.txt

$ sudo make install

view full output: apache-make-install.txt

Compile Tomcat Connectors 1.2.28

$ CC=/usr/bin/cc
$ export CC

$ CFLAGS="-xarch=sse"
$ export CFLAGS

$ cd native
$ ./configure \
--with-apxs=/usr/local/apache2/bin/apxs

view full output: tomcat-connector-configure.txt

$ make

view full output: tomcat-connector-make.txt

$ sudo make install

view full output: tomcat-connector-make-install.txt

Testing

At this point everything will work on the build machine. Once I package these files and install them on the target machine, I get this error when Apache is started with mod_ssl enabled.

$ ./apachectl start
httpd: Syntax error on line 58 of /usr/local/apache-2.2.14/conf/httpd.conf: 
Cannot load /usr/local/apache2/modules/mod_ssl.so into server: ld.so.1: httpd: 
fatal: /usr/local/openssl/lib/libssl.so.0.9.8: hardware capability unsupported: 
0x1000  [ SSE2 ]
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1 Answer

up vote 0 down vote accepted

I worked around this problem by building the packages on a machine with equivalent hardware to the target machine and using the Sun Studio CC compiler instead of gcc.

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