File remove-hardcoded-cflags.patch of Package mecab

Index: mecab-0.996+git20250222.61b90ba/mecab/configure.in
===================================================================
--- mecab-0.996+git20250222.61b90ba.orig/mecab/configure.in
+++ mecab-0.996+git20250222.61b90ba/mecab/configure.in
@@ -89,8 +89,8 @@ dnl
 dnl check gcc
 dnl
 if test -n "$GCC"; then
-   CFLAGS="-O3 -Wall "
-   CXXFLAGS="-O3 -Wall "
+  CFLAGS="$CFLAGS"
+  CXXFLAGS="$CXXFLAGS"
 fi
 
 dnl