| Summary: | htmlparser doctypes.gperf ISO C++17 does not allow 'register' storage class specifier | ||
|---|---|---|---|
| Product: | [Frameworks and Libraries] frameworks-khtml | Reporter: | Kurt Hindenburg <khindenburg> |
| Component: | general | Assignee: | Martin Sandsmark <martin.sandsmark> |
| Status: | RESOLVED NOT A BUG | ||
| Severity: | normal | CC: | kdelibs-bugs, me, nicolas.fella |
| Priority: | NOR | ||
| Version: | unspecified | ||
| Target Milestone: | --- | ||
| Platform: | MacPorts | ||
| OS: | macOS | ||
| Latest Commit: | Version Fixed In: | ||
| Sentry Crash Report: | |||
Most likely your gperf version is too old and hasn't got the relevant C++17 fix yet Is gperf from outside KF5? I don't have it installed anywhere that I can find. yes, gperf is an external thing I did find https://ports.macports.org/port/gperf/ Yes, but I don't have it installed. I can confirm that this is an issue with gperf 3.0.3 shipped by default with macOS, up to the current Big Sur 1.6 (20G165). That version was released in 2007 (!): http://ftp.gnu.org/pub/gnu/gperf Please install gperf 3.1 (from 2017) with brew or macPorts. |
I build KF5 from current source. This is the first git change that doesn't build 8540c72b29cc48e9e6ba14807e4e6180e3f62fce which is confusing to me. I would have assume it as the 2 earlier registry changes that would have caused it: 9901089fd067b361583b165727ff56107dcd3b87 and b8a1f65d07c58f57e83f2a50344a374de137410b AppleClang 12.0.5.12050022; In file included from /Volumes/Devel/KDE/src/frameworks/khtml/src/html/htmlparse r.cpp:67: /Volumes/Devel/KDE/src/frameworks/khtml/src/html/doctypes.gperf:33:21: error: ISO C++17 does not allow 'register' storage class specifier [-Wregister] Perfect_Hash::hash (register const char *str, register unsigned int len) ^~~~~~~~~ /Volumes/Devel/KDE/src/frameworks/khtml/src/html/doctypes.gperf:33:47: error: ISO C++17 does not allow 'register' storage class specifier [-Wregister] Perfect_Hash::hash (register const char *str, register unsigned int len) ^~~~~~~~~ /Volumes/Devel/KDE/src/frameworks/khtml/src/html/doctypes.gperf:64:3: error: ISO C++17 does not allow 'register' storage class specifier [-Wregister] register unsigned int hval = len; ^~~~~~~~~ /Volumes/Devel/KDE/src/frameworks/khtml/src/html/doctypes.gperf:313:33: error: ISO C++17 does not allow 'register' storage class specifier [-Wregister] Perfect_Hash::findDoctypeEntry (register const char *str, register unsigned int len) /Volumes/Devel/KDE/src/frameworks/khtml/src/html/doctypes.gperf:313:33: error: ISO C++17 does not allow 'register' storage class specifier [-Wregister] Perfect_Hash::findDoctypeEntry (register const char *str, register unsigned int len) ^~~~~~~~~ /Volumes/Devel/KDE/src/frameworks/khtml/src/html/doctypes.gperf:313:59: error: ISO C++17 does not allow 'register' storage class specifier [-Wregister] Perfect_Hash::findDoctypeEntry (register const char *str, register unsigned int len) ^~~~~~~~~ /Volumes/Devel/KDE/src/frameworks/khtml/src/html/doctypes.gperf:81:11: error: ISO C++17 does not allow 'register' storage class specifier [-Wregister] register const char *s = wordlist[key].name; ^~~~~~~~~