>>> Unpacking source...
>>> Unpacking linux-wlan-ng-0.2.2.tar.bz2 to /var/tmp/portage/net-wireless/linux-wlan-ng-utils-0.2.2/work
>>> Source unpacked.
>>> Compiling source in /var/tmp/portage/net-wireless/linux-wlan-ng-utils-0.2.2/work/linux-wlan-ng-0.2.2 ...
gcc -o keygen keygen.c -lcrypto
gcc -Wl,/usr/lib/libcrypto.so -o lwepgen lwepgen.c
/var/tmp/portage/net-wireless/linux-wlan-ng-utils-0.2.2/temp/ccd8ukTm.o: In function `wep_keygen128':
lwepgen.c:(.text+0x90): undefined reference to `MD5_Init'
lwepgen.c:(.text+0xad): undefined reference to `MD5_Update'
lwepgen.c:(.text+0xc2): undefined reference to `MD5_Final'
collect2: ld returned 1 exit status
make: *** [lwepgen] Error 1
 * 
 * ERROR: net-wireless/linux-wlan-ng-utils-0.2.2 failed.
 * Call stack:
 *               ebuild.sh, line   49:  Called src_compile
 *             environment, line  165:  Called die
 * The specific snippet of code:
 *           make ${keygen} || die "Failed to make ${keygen}";
 *  The die message:
 *   Failed to make lwepgen
 * 
 * If you need support, post the topmost build error, and the call stack if relevant.
 * A complete build log is located at '/var/log/portage/net-wireless/linux-wlan-ng-utils-0.2.2:20081122-140456.log'.
 * The ebuild environment file is located at '/var/tmp/portage/net-wireless/linux-wlan-ng-utils-0.2.2/temp/environment'.
 *