gdb/gdb-jit-reader-multilib.patch

From FEDORA_PATCHES Mon Sep 17 00:00:00 2001
From: Fedora GDB patches <invalid@email.com>
Date: Fri, 27 Oct 2017 21:07:50 +0200
Subject: gdb-jit-reader-multilib.patch

FileName: gdb-jit-reader-multilib.patch

;; Fix jit-reader.h for multi-lib.
;;=push+jan
---
 gdb/configure    | 8 +++++---
 gdb/configure.ac | 8 +++++---
 2 files changed, 10 insertions(+), 6 deletions(-)

diff --git a/gdb/configure b/gdb/configure
index 904cc453ad..6fb5b5b509 100755
--- a/gdb/configure
+++ b/gdb/configure
@@ -9528,10 +9528,12 @@ _ACEOF
 
 
 
-if test "x${ac_cv_sizeof_unsigned_long}" = "x8"; then
-  TARGET_PTR="unsigned long"
-elif test "x${ac_cv_sizeof_unsigned_long_long}" = "x8"; then
+# Try to keep TARGET_PTR the same across archs so that jit-reader.h file
+# content is the same for multilib distributions.
+if test "x${ac_cv_sizeof_unsigned_long_long}" = "x8"; then
   TARGET_PTR="unsigned long long"
+elif test "x${ac_cv_sizeof_unsigned_long}" = "x8"; then
+  TARGET_PTR="unsigned long"
 elif test "x${ac_cv_sizeof_unsigned___int128}" = "x16"; then
   TARGET_PTR="unsigned __int128"
 else
diff --git a/gdb/configure.ac b/gdb/configure.ac
index 1557760ed8..d891c7bccc 100644
--- a/gdb/configure.ac
+++ b/gdb/configure.ac
@@ -832,10 +832,12 @@ AC_CHECK_SIZEOF(unsigned long long)
 AC_CHECK_SIZEOF(unsigned long)
 AC_CHECK_SIZEOF(unsigned __int128)
 
-if test "x${ac_cv_sizeof_unsigned_long}" = "x8"; then
-  TARGET_PTR="unsigned long"
-elif test "x${ac_cv_sizeof_unsigned_long_long}" = "x8"; then
+# Try to keep TARGET_PTR the same across archs so that jit-reader.h file
+# content is the same for multilib distributions.
+if test "x${ac_cv_sizeof_unsigned_long_long}" = "x8"; then
   TARGET_PTR="unsigned long long"
+elif test "x${ac_cv_sizeof_unsigned_long}" = "x8"; then
+  TARGET_PTR="unsigned long"
 elif test "x${ac_cv_sizeof_unsigned___int128}" = "x16"; then
   TARGET_PTR="unsigned __int128"
 else
-- 
2.14.3