I'm trying to run autoconf on darwin, and it requires autoconf-2.64. When I run it I wind up with extra lines in the resulting configure file:
Index: configure =================================================================== --- configure (revision 170335) +++ configure (working copy) @@ -886,6 +886,7 @@ with_bugurl enable_languages with_multilib_list +with_gnu_ld enable_rpath with_libiconv_prefix enable_initfini_array @@ -899,7 +900,9 @@ enable_static with_pic enable_fast_install +with_gnu_ld enable_libtool_lock +with_gnu_ld with_plugin_ld enable_gnu_indirect_function enable_comdat @@ -924,9 +927,13 @@ CPPFLAGS CXX CXXFLAGS +LDFLAGS +LIBS +CPPFLAGS CCC CPP CXXCPP +CXXCPP GMPLIBS GMPINC PPLLIBS @@ -17505,7 +17512,7 @@ lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext <<_LT_EOF -#line 17508 "configure" +#line 17515 "configure" #include "confdefs.h" #if HAVE_DLFCN_H @@ -17611,7 +17618,7 @@ lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext <<_LT_EOF -#line 17614 "configure" +#line 17621 "configure" #include "confdefs.h" #if HAVE_DLFCN_H Net result, I can't regenerate configure files anymore. :-( I don't know which files to tease out of gcc to make a nice bug report, and knowing gcc's, uhm, elaborate use of config files, I'm not sure I want to try. I tried to update to m4-1.4.15 from m4-1.4.6, but that didn't see to fix it. I didn't rebuild, reinstall autoconf after updating m4, just added it to the front of my path. Any clues?
