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Bug 770230
| Summary: | js doesn't compile on ARM due to "Your compiler does not follow the C++ specification for temporary object destruction order." error | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Peter Robinson <pbrobinson> |
| Component: | gcc | Assignee: | Jakub Jelinek <jakub> |
| Status: | CLOSED RAWHIDE | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | unspecified | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | rawhide | CC: | jakub, pahan |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2012-01-26 14:42:51 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
| Bug Depends On: | |||
| Bug Blocks: | 245418 | ||
Are you think it is incorrect check? I think it is gcc issue on arm. Reassigning. Can you post the relevant config.log snippet (what compiler messages were emitted if any, if it was a compile time failure or runtime failure)?
Can you compile:
extern "C" void exit(int);
class A {
public:
A(int& x) : mValue(x) {}
~A() { mValue--; }
operator char**() { return 0; }
private:
int& mValue;
};
void func(char **arg) {}
int m=2;
void test() {
func(A(m));
if (m==1) m = 0;
}
int main() {
test();
return(m);
}
and run it, see what exit status it returned with?
Fixed. Issue in js. |
js fails to build on ARM due to the following error during configure: configure: error: Your compiler does not follow the C++ specification for temporary object destruction order. RPM build errors: error: Bad exit status from /var/tmp/rpm-tmp.y3Ssej (%prep) Bad exit status from /var/tmp/rpm-tmp.y3Ssej (%prep) Child returncode was: 1 http://arm.koji.fedoraproject.org/koji/taskinfo?taskID=238249 Looking at the configure.in test case its documented as: dnl ======================================================== dnl Test for correct temporary object destruction order dnl ======================================================== dnl We want to make sure the compiler follows the C++ spec here as dnl xpcom and the string classes depend on it (bug 235381).