Looks like it tries tom compile the output of lua-config. i386-gentoo-linux-uclibc-gcc -DHAVE_CONFIG_H -DLIBRARY_DIR=\"/usr/lib/lighttpd\" -I. -I.. -D_REENTRANT -D__EXTENSIONS__ -DOPENSSL_NO_KRB5 -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_LARGE_FILES Please set the WANT_LUA enviroment variable to the lua version you wish to use, eg: WANT_LUA=5.1 -march=i386 -Os -pipe -fomit-frame-pointer -Wall -W -Wshadow -pedantic -MT mod_cml_la-mod_cml.lo -MD -MP -MF .deps/mod_cml_la-mod_cml.Tpo -c mod_cml.c -fPIC -DPIC -o .libs/mod_cml_la-mod_cml.o i386-gentoo-linux-uclibc-gcc: Please: No such file or directory i386-gentoo-linux-uclibc-gcc: set: No such file or directory i386-gentoo-linux-uclibc-gcc: the: No such file or directory i386-gentoo-linux-uclibc-gcc: WANT_LUA: No such file or directory i386-gentoo-linux-uclibc-gcc: enviroment: No such file or directory i386-gentoo-linux-uclibc-gcc: variable: No such file or directory i386-gentoo-linux-uclibc-gcc: to: No such file or directory i386-gentoo-linux-uclibc-gcc: the: No such file or directory i386-gentoo-linux-uclibc-gcc: lua: No such file or directory i386-gentoo-linux-uclibc-gcc: version: No such file or directory i386-gentoo-linux-uclibc-gcc: you: No such file or directory i386-gentoo-linux-uclibc-gcc: wish: No such file or directory i386-gentoo-linux-uclibc-gcc: to: No such file or directory i386-gentoo-linux-uclibc-gcc: use,: No such file or directory i386-gentoo-linux-uclibc-gcc: eg:: No such file or directory i386-gentoo-linux-uclibc-gcc: WANT_LUA=5.1: No such file or directory i386-gentoo-linux-uclibc-gcc: Please: No such file or directory i386-gentoo-linux-uclibc-gcc: set: No such file or directory i386-gentoo-linux-uclibc-gcc: the: No such file or directory i386-gentoo-linux-uclibc-gcc: WANT_LUA: No such file or directory i386-gentoo-linux-uclibc-gcc: enviroment: No such file or directory i386-gentoo-linux-uclibc-gcc: variable: No such file or directory i386-gentoo-linux-uclibc-gcc: to: No such file or directory i386-gentoo-linux-uclibc-gcc: the: No such file or directory i386-gentoo-linux-uclibc-gcc: lua: No such file or directory i386-gentoo-linux-uclibc-gcc: version: No such file or directory i386-gentoo-linux-uclibc-gcc: you: No such file or directory i386-gentoo-linux-uclibc-gcc: wish: No such file or directory i386-gentoo-linux-uclibc-gcc: to: No such file or directory i386-gentoo-linux-uclibc-gcc: use,: No such file or directory i386-gentoo-linux-uclibc-gcc: eg:: No such file or directory i386-gentoo-linux-uclibc-gcc: WANT_LUA=5.1: No such file or directory configure.in should be patched to use pkg-config instead of lua-config. btw... lua-config should probably set the exit code properly instead of returning 0 (success) and error text should go to stderr. I think the config script would have catched it instead of foolishly try to compile the error message, but i guess that belongs to another bug #
please try lighttpd-1.4.16 and reopen (with emerge --info) if problem persists. thanks for the report!
