Invocation: ./configure --with-liblzma=/opt/local/lib/liblzma.a
Detecing awk...
Trying: echo "a.c b.c c.c" | tr ' ' \n |  awk ' { ORS = " " } /\.c$/   { gsub(".c$",   ".o", $0); print $0; }' 2>/dev/null
Result: 'a.o b.o c.o '
checking awk... awk
detecting OS... OSX
executing gcc-4.2 -dumpmachine
  returned i686-apple-darwin11
  exit code 0
checking build system type... i686-apple-darwin11
executing gcc-4.2 -dumpmachine
  returned i686-apple-darwin11
  exit code 0
checking host system type... i686-apple-darwin11
checking universal build... no
checking build cc... gcc-4.2
checking host cc... gcc-4.2
checking build c++... CC/CXX not set (skipping)
executing g++ -dumpmachine
  returned i686-apple-darwin11
  exit code 0
checking build c++... g++
checking host c++... CC/CXX not set (skipping)
executing g++ -dumpmachine
  returned i686-apple-darwin11
  exit code 0
checking host c++... g++
checking strip... disabled
checking builtin depend... yes
checking makedepend... disabled
executing g++  tmp.64bit.cpp -o tmp.64bit -DTESTING 2>&1
  returned
  exit code 0
detecting cpu-type... 64 bits
checking static... no
checking unicode... no
using debug level... no
using desync debug level... no
using link time optimization... no
checking OSX sysroot... no (use system default)
checking Allegro... OSX, skipping
checking SDL... OSX, skipping
checking COCOA... found
checking whether to enable the Quartz window subdriver... yes
checking Quickdraw window subdriver... disabled (64 bits)
checking GDI video driver... not Windows, skipping
checking dedicated... not selected
checking console application... not Windows, skipping
checking network... found
checking ai... found
checking translator... no
checking assert... enabled
detecting zlib
  trying /usr/include/zlib.h... found
checking zlib... found
executing /opt/local/lib/liblzma.a --modversion
  returned
  exit code 126
checking liblzma... not found
configure: error: pkg-config liblzma couldn't be found
configure: error: you supplied '/opt/local/lib/liblzma.a', but it seems invalid