AC_DEFUN(FPTOOLS_GHC_VERSION,
[FPTOOLS_NOCACHE_CHECK([version of ghc], [fptools_version_of_ghc],
["${WithGhc-ghc}" --version > conftestghc 2>&1
AC_DEFUN(FPTOOLS_GHC_VERSION,
[FPTOOLS_NOCACHE_CHECK([version of ghc], [fptools_version_of_ghc],
["${WithGhc-ghc}" --version > conftestghc 2>&1