[ft-devel] cross-compile configure error (patch)

[Ryan Hill]

When cross-compiling freetype, when the build compiler executable ends
in "-gcc" and CC_BUILD is not set in the environment, configure will
fail to find the native compiler and die.  The attached patch sets
CC_BUILD to ${build}-gcc rather than ${build-gcc}.

I've seen a similar patch in some embedded-centric distros, so this may
have been reported before.  Is this the correct fix?


-- 
dirtyepic    you'd be tossed up or wash up, the narrator relates
 gentoo org          in a spartan antarctican walk for many days
  9B81 6C9F E791 83BB 3AB3  5B2D E625 A073 8379 37E8 (0x837937E8)

diff -Naur freetype-2.3.5-orig/builds/unix/configure.ac 
freetype-2.3.5/builds/unix/configure.ac
--- freetype-2.3.5-orig/builds/unix/configure.ac    2007-07-02 
15:41:39.000000000 -0600
+++ freetype-2.3.5/builds/unix/configure.ac 2007-07-17 22:54:26.000000000 -0600
@@ -40,7 +40,7 @@
 # checks for native programs to generate building tool
 
 if test ${cross_compiling} = yes; then
-  AC_CHECK_PROG(CC_BUILD, ${build}-gcc, ${build-gcc})
+  AC_CHECK_PROG(CC_BUILD, ${build}-gcc, ${build}-gcc)
   test -z "${CC_BUILD}" && AC_CHECK_PROG(CC_BUILD, gcc, gcc)
   test -z "${CC_BUILD}" && AC_CHECK_PROG(CC_BUILD, cc, cc, , , /usr/ucb/cc)
   test -z "${CC_BUILD}" && AC_MSG_ERROR([cannot find native C compiler])