[project @ 2001-07-03 17:07:52 by rrt]

Kill --enable-minimal-unix-deps (now == mingw32) and emit an error if a
Cygwin compiler is detected.

diff --git a/configure.in b/configure.in
index b7ff483..4d40247 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -429,20 +429,6 @@ if test x"$EnableWin32DLLs" = "xYES" ; then
  AC_DEFINE(HAVE_WIN32_DLL_SUPPORT)
 fi
 
-dnl ** Building a Win32-friendlier compiler?
-dnl --------------------------------------------------------------
-AC_ARG_ENABLE(minimal-unix-deps,
-[  --enable-minimal-unix-deps
-        Build a compiler that minimizes dependencies on Unix-like tools
-       under Win32, allowing the user to operate the compiler without
-       having to install Cygwin toolchain (say). (You still need
-       that toolchain to build GHC from sources though).
-],
-[MinimalUnixDeps=YES],
-[MinimalUnixDeps=NO]
-)
-AC_SUBST(MinimalUnixDeps)
-
 dnl ** Enable the building of the OpenGL/GLUT binding in hslibs?
 dnl --------------------------------------------------------------
 AC_ARG_ENABLE(hopengl,
@@ -524,6 +510,9 @@ AC_PROG_CPP
 
 dnl ** does the C compiler support the following options?
 FPTOOLS_CC_FLAG(-mwin32,CC_SUPPORTS_MWIN32)
+if test -n "$CC_SUPPORS_MWIN32"; then
+  AC_MSG_ERROR([A mingwin gcc is required to build GHC on Windows.])
+fi
 FPTOOLS_CC_FLAG(-mno-cygwin,CC_SUPPORTS_MNO_CYGWIN)
 
 EXTRA_CC_OPTS="$CC_SUPPORTS_MNO_CYGWIN $CC_SUPPORTS_MWIN32"