gdb/gdb-jit-reader-multilib.patch
Jan Kratochvil 2f7f533ae7 Rebase to pre-7.9 snapshot 7.8.50.20150108.
- Fix jit-reader.h for multi-lib.
2015-01-08 21:53:17 +01:00

41 lines
1.5 KiB
Diff

diff --git a/gdb/configure b/gdb/configure
index 7ff74ba..00a5b5b 100755
--- a/gdb/configure
+++ b/gdb/configure
@@ -7382,10 +7382,12 @@ _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${ac_cv_sizeof_unsigned___int128}" = "x16"; then
TARGET_PTR="unsigned __int128"
else
diff --git a/gdb/configure.ac b/gdb/configure.ac
index ec776d7..c02ace9 100644
--- a/gdb/configure.ac
+++ b/gdb/configure.ac
@@ -648,10 +648,12 @@ AC_CHECK_SIZEOF(unsigned long long)
AC_CHECK_SIZEOF(unsigned long)
AC_CHECK_SIZEOF(unsigned __int128)
-if test "x${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