From 6c8a00224ffd17ab4b529e3cd9fddccd2c2e298d Mon Sep 17 00:00:00 2001
From: pierre <pierre@freepascal.org>
Date: Mon, 27 Oct 2014 22:14:23 +0000
Subject: [PATCH]  Add code to define DISABLE_CPU_FEATURES_INIT, if mingw GDB
 executable does not contain it

git-svn-id: trunk@28940 -
---
 packages/gdbint/gen-gdblib-inc.sh | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/packages/gdbint/gen-gdblib-inc.sh b/packages/gdbint/gen-gdblib-inc.sh
index 1e814a012c..947575a570 100755
--- a/packages/gdbint/gen-gdblib-inc.sh
+++ b/packages/gdbint/gen-gdblib-inc.sh
@@ -380,6 +380,15 @@ END {
 chmod u+x ./copy-libs.sh
 # For later
 
+# Check if mingw executable contains
+# __cpu_features_init function
+has_cpu_features_init=`objdump -t gdb.exe | grep cpu_features_init `
+if [ "X$has_cpu_features_init" == "X" ] ; then
+  mingw_no_cpu_features_init=1
+else
+  mingw_no_cpu_features_init=0
+fi
+
 echo Creating ./gdblib.inc file
 # Generate gdblib.inc file
 cat comp-cmd.log |${AWK} -v gdbcvs=${gdbcvs} \
@@ -387,6 +396,7 @@ cat comp-cmd.log |${AWK} -v gdbcvs=${gdbcvs} \
   -v gdbversion=${gdbversion} -v forcestatic=${forcestatic} \
   -v force64bitcoreaddr=${force64bitcoreaddr} \
   -v has_get_stdin=${has_get_stdin} \
+  -v mingw_no_cpu_features_init=${mingw_no_cpu_features_init} \
   -v add_libgdb=${add_libgdb} '
 BEGIN {
   use_mingw=0;
@@ -467,6 +477,9 @@ END {
   print "{$undef NotImplemented}"
   if ( use_mingw == 1 ) {
     print "{$define USE_MINGW_GDB}"
+    if ( mingw_no_cpu_features_init == 1 ) {
+      print "{$define DISABLE_CPU_FEATURES_INIT}"
+    }
   }
   if ( has_get_stdin == 1 ) {
     print "{$define LIBGDB_HAS_GET_STDIN}"