* Garry T. Williams:
> On Saturday, 2 November 2024 23:24:50 EDT Garry T. Williams wrote:
>> I am trying to port deal to tcl 9.0.0 and I am stuck.
>>
>> My package required many changes mostly changing certain int variables
>> to type Tcl_Size (aka long). I got down to only one error compiling
>> any file that includes tcl.h. My minimal test case is:
>>
>> #include <tcl.h>
>> int main () {
>> return 1;
>> }
>>
>> which produces this error when I copy the gcc command generated in
>> mock:
>>
>> In file included from foo.c:1:
>> /var/lib/mock/fedora-rawhide-x86_64/root/usr/include/tcl.h:2553:14:
>> error: expected ‘;’ before ‘void’
>> 2553 | static inline void
>> | ^~~~~
>> | ;
>
> Please disregard.
>
> I noticed this very old code was adding -ansi to the gcc command and
> that caused the error for some reason.
The -ansi option requests C89 mode, and C89 does not have an inline
keyword. In C89, “static inline;” would have been a variable of type
int called “inline”, so the compiler's suggestion is technically
correct, but of course not very useful.
Thanks,
Florian
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