File Bug1143286_libcaca_configure_ac_chg_for_lto.patch of Package libcaca

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-0.99.beta20/configure.ac
===================================================================
--- libcaca-0.99.beta20.orig/configure.ac
+++ libcaca-0.99.beta20/configure.ac
@@ -146,7 +146,7 @@ AC_COMPILE_IFELSE(
  [AC_MSG_RESULT(no)])
 
 AC_MSG_CHECKING(for fsin/fcos)
-AC_COMPILE_IFELSE(
+AC_LINK_IFELSE(
  [AC_LANG_PROGRAM(
    [[]],
    [[double x; asm volatile("fsin; fcos":"=t"(x):);]])],
@@ -155,7 +155,7 @@ AC_COMPILE_IFELSE(
  [AC_MSG_RESULT(no)])
 
 AC_MSG_CHECKING(for fldln2/fxch/fyl2x)
-AC_COMPILE_IFELSE(
+AC_LINK_IFELSE(
  [AC_LANG_PROGRAM(
    [[]],
    [[double x; asm volatile("fldln2; fldln2; fxch; fyl2x":"=t"(x):);]])],