Enhance ./configure tools checking.
Add check for compatible autoconf.
/trunk/configure | 95 61 34 0 ++++++++++++++++++++++++++++++++++++++++----------------------
1 file changed, 61 insertions(+), 34 deletions(-)
1 Original patch from gentoo: gentoo/src/patchsets/gcc/4.3.1/uclibc/90_all_303-c99-complex-ugly-hack.patch
2 diff -durN gcc-4.3.2.orig/libstdc++-v3/configure gcc-4.3.2/libstdc++-v3/configure
3 --- gcc-4.3.2.orig/libstdc++-v3/configure 2008-07-07 21:49:54.000000000 +0200
4 +++ gcc-4.3.2/libstdc++-v3/configure 2008-09-23 19:45:27.000000000 +0200
5 @@ -38935,6 +38935,9 @@
6 cat >>conftest.$ac_ext <<_ACEOF
10 +#error ugly hack to make sure configure test fails here for cross until uClibc supports the complex funcs