[Qgis-developer] error: `::swprintf' has not been declared

[a.furieri at lqt.it]

Hi,

geos sets the -ansi switch, and MinGW support
for strict ANSI mode seems to be somehow
broken.
Anyway, I was able to solve this issue while 
building geos for SpatiaLite acting as follows:

a) go to the MinGW C++ include dir
On my Windows XP this one actually is:

C:\MinGW\include\c++\3.4.5

b) edit the 'cwchar' file as follows:

161c161
<   using ::swprintf;
---
>   //using ::swprintf;
168c168
<   using ::vswprintf;
---
>   //using ::vswprintf;

c) after this simple change geos will build
   with no problem at all (I hope ...)

bye
Sandro
 
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