File Bug1143286_libcaca_configure_ac_chg_for_lto.patch of Package libcaca.23161

From: Michel Normand <normand@linux.vnet.ibm.com>
Subject: Bug1143286 libcaca configure ac chg for lto
Date: Thu, 01 Aug 2019 11:43:35 +0200

Bug1143286 libcaca configure ac chg for lto

bypass to avoid  PowerPC/ARM build failures
now that LTO is default build option for openSUSE.

Signed-off-by: Michel Normand <normand@linux.vnet.ibm.com>
---
 configure.ac |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

Index: libcaca-da28e9684ef445ac8d42745644336b8a75c01855/configure.ac
===================================================================
--- libcaca-da28e9684ef445ac8d42745644336b8a75c01855.orig/configure.ac
+++ libcaca-da28e9684ef445ac8d42745644336b8a75c01855/configure.ac
@@ -145,13 +145,13 @@ AC_TRY_COMPILE([#include <windows.h>],[S
  [AC_MSG_RESULT(no)])
 
 AC_MSG_CHECKING(for fsin/fcos)
-AC_TRY_COMPILE([],[double x; asm volatile("fsin; fcos":"=t"(x):);],
+AC_TRY_LINK([],[double x; asm volatile("fsin; fcos":"=t"(x):);],
  [AC_MSG_RESULT(yes)
   AC_DEFINE(HAVE_FSIN_FCOS, 1, [Define to 1 if you have the ‘fsin’ and ‘fcos’ instructions.])],
  [AC_MSG_RESULT(no)])
 
 AC_MSG_CHECKING(for fldln2/fxch/fyl2x)
-AC_TRY_COMPILE([],[double x; asm volatile("fldln2; fldln2; fxch; fyl2x":"=t"(x):);],
+AC_TRY_LINK([],[double x; asm volatile("fldln2; fldln2; fxch; fyl2x":"=t"(x):);],
  [AC_MSG_RESULT(yes)
   AC_DEFINE(HAVE_FLDLN2, 1, [Define to 1 if you have the ‘fldln2’ and other floating point instructions.])],
  [AC_MSG_RESULT(no)])
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