Updated CFLAGS recomendations

This commit is contained in:
Vadim Barkov 2017-01-29 19:07:12 +03:00 committed by GitHub
parent c43aaa8b20
commit 565d4beea2

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@ -420,7 +420,7 @@ AS_HELP_STRING([[[--enable-powerpc-vsx]]],
AC_DEFINE([PNG_POWERPC_VSX_OPT], [2], AC_DEFINE([PNG_POWERPC_VSX_OPT], [2],
[Enable POWERPC VSX optimizations]) [Enable POWERPC VSX optimizations])
AC_MSG_WARN([--enable-powerpc-vsx: please specify 'check' or 'api', if] AC_MSG_WARN([--enable-powerpc-vsx: please specify 'check' or 'api', if]
[you want the optimizations unconditionally pass '-maltivec -mabi=altivec'] [you want the optimizations unconditionally pass '-maltivec -mvsx']
[or '-mcpu=power8'to the compiler.]);; [or '-mcpu=power8'to the compiler.]);;
*) *)
AC_MSG_ERROR([--enable-powerpc-vsx=${enable_powerpc_vsx}: invalid value]) AC_MSG_ERROR([--enable-powerpc-vsx=${enable_powerpc_vsx}: invalid value])