Author: yamakenz Date: Sun Apr 20 08:41:11 2008 New Revision: 5427
Modified: libgcroots-trunk/configure.ac Log: * configure.ac - Replace AX_FUNC_GETCONTEXT with AC_CHECK_FUNCS([getcontext]). Thanks NIIBE Yutaka for the report Modified: libgcroots-trunk/configure.ac ============================================================================== --- libgcroots-trunk/configure.ac (original) +++ libgcroots-trunk/configure.ac Sun Apr 20 08:41:11 2008 @@ -376,7 +376,13 @@ AC_SUBST(INCLUDES) AC_SUBST(CXXINCLUDES) -AX_FUNC_GETCONTEXT +# Since glibc has a stub implementation of getcontext(3), AX_FUNC_GETCONTEXT +# does not work as expected on such environments. But on such environtments, +# AC_CHECK_FUNCS() can detect whether the platform has working +# getcontext(3). See [sigscheme-ja 17] by NIIBE Yutaka for further details. +# -- YamaKen 2008-04-21 +# AX_FUNC_GETCONTEXT +AC_CHECK_FUNCS([getcontext]) # Configuration of shared libraries #
