Package: src:qtwebkit
Version: 2.3.4.dfsg-6
Severity: important
Tags: patch
Hi,
Currently qtwebkit FTBFS on x32 due to Atomics.h assuming CPU(X86_64) means
64-bit pointers. The attached patch fixes this, and is sufficient to build from
source.
Regards,
James
-- System Information:
Debian Release: stretch/sid
APT prefers unstable
APT policy: (500, 'unstable')
Architecture: amd64 (x86_64)
Kernel: Linux 4.4.0-1-amd64 (SMP w/4 CPU cores)
Locale: LANG=en_GB.UTF-8, LC_CTYPE=en_GB.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)
--- a/Source/WTF/wtf/Atomics.h
+++ b/Source/WTF/wtf/Atomics.h
@@ -170,7 +170,7 @@
inline bool weakCompareAndSwap(void*volatile* location, void* expected, void* newValue)
{
#if ENABLE(COMPARE_AND_SWAP)
-#if CPU(X86_64)
+#if CPU(X86_64) && !CPU(X32)
bool result;
asm volatile(
"lock; cmpxchgq %3, %2\n\t"
