[postgis-tickets] [PostGIS] #4877: PostgreSQL 14 / windows can't compile PostGIS

[PostGIS]

#4877: PostgreSQL 14 / windows can't compile PostGIS
------------------------------+---------------------------
 Reporter:  robe              |      Owner:  robe
     Type:  defect            |     Status:  assigned
 Priority:  blocker           |  Milestone:  PostGIS 3.2.0
Component:  postgis           |    Version:  master
 Keywords:  windows, mingw64  |
------------------------------+---------------------------
 In trying to troubleshoot #4876 I seem to have run into another issue
 which seems windows/mingw specific which prevents me from being able to
 even compile, though my PostgreSQL 14 installed fine.


 {{{
 NG64~1/projects/POSTGR~1/rel/PG14W6~1/include/server/port/win32
 -DWIN32_STACK_RLIMIT=4194304
 -c -o lwgeom_in_gml.o lwgeom_in_gml.c
 In file included from
 C:/MING64~1/projects/POSTGR~1/rel/PG14W6~1/include/server/port.h:26,
                  from
 C:/MING64~1/projects/POSTGR~1/rel/PG14W6~1/include/server/c.h:1355,
                  from
 C:/MING64~1/projects/POSTGR~1/rel/PG14W6~1/include/server/postgres.h:4
 6,
                  from lwgeom_in_gml.c:55:
 C:/MING64~1/projects/POSTGR~1/rel/PG14W6~1/include/server/port/win32_port.h:57:14:
 warning:
 'struct microsoft_native_stat' declared inside parameter list will not be
 visible outside of
 this definition or declaration
  #define stat microsoft_native_stat
               ^~~~~~~~~~~~~~~~~~~~~
 C:/MING64~1/projects/POSTGR~1/rel/PG14W6~1/include/server/port/win32_port.h:57:14:
 warning:
 'struct microsoft_native_stat' declared inside parameter list will not be
 visible outside of
 this definition or declaration
  #define stat microsoft_native_stat
               ^~~~~~~~~~~~~~~~~~~~~
 C:/MING64~1/projects/POSTGR~1/rel/PG14W6~1/include/server/port/win32_port.h:57:14:
 warning:
 'struct microsoft_native_stat' declared inside parameter list will not be
 visible outside of
 this definition or declaration
  #define stat microsoft_native_stat
               ^~~~~~~~~~~~~~~~~~~~~
 C:/MING64~1/projects/POSTGR~1/rel/PG14W6~1/include/server/port/win32_port.h:57:14:
 warning:
 'struct microsoft_native_stat' declared inside parameter list will not be
 visible outside of
 this definition or declaration
  #define stat microsoft_native_stat
               ^~~~~~~~~~~~~~~~~~~~~
 C:/MING64~1/projects/POSTGR~1/rel/PG14W6~1/include/server/port/win32_port.h:56:15:
 error: co
 nflicting types for 'microsoft_native_fstat'
  #define fstat microsoft_native_fstat
                ^~~~~~~~~~~~~~~~~~~~~~
 C:/MING64~1/projects/POSTGR~1/rel/PG14W6~1/include/server/port/win32_port.h:56:15:
 note: pre
 vious declaration of 'microsoft_native_fstat' was here
  #define fstat microsoft_native_fstat
                ^~~~~~~~~~~~~~~~~~~~~~
 In file included from
 C:/MING64~1/projects/POSTGR~1/rel/PG14W6~1/include/server/port/win32_p
 ort.h:58,
                  from
 C:/MING64~1/projects/POSTGR~1/rel/PG14W6~1/include/server/port.h:26,
                  from
 C:/MING64~1/projects/POSTGR~1/rel/PG14W6~1/include/server/c.h:1355,
                  from
 C:/MING64~1/projects/POSTGR~1/rel/PG14W6~1/include/server/postgres.h:4
 6,
                  from lwgeom_in_gml.c:55:
 C:/ming64gcc81/mingw64/x86_64-w64-mingw32/include/sys/stat.h: In function
 'microsoft_native_
 fstat':
 C:/ming64gcc81/mingw64/x86_64-w64-mingw32/include/sys/stat.h:226:27:
 error: invalid applicat
 ion of 'sizeof' to incomplete type 'struct microsoft_native_stat'
      memset(_Stat,0,sizeof(struct stat));
                            ^~~~~~
 C:/ming64gcc81/mingw64/x86_64-w64-mingw32/include/sys/stat.h:231:8: error:
 dereferencing poi
 nter to incomplete type 'struct microsoft_native_stat'
    _Stat->st_dev=st.st_dev;
         ^~
 In file included from
 C:/MING64~1/projects/POSTGR~1/rel/PG14W6~1/include/server/port.h:26,
                  from
 C:/MING64~1/projects/POSTGR~1/rel/PG14W6~1/include/server/c.h:1355,
                  from
 C:/MING64~1/projects/POSTGR~1/rel/PG14W6~1/include/server/postgres.h:4
 6,
                  from lwgeom_in_gml.c:55:
 C:/MING64~1/projects/POSTGR~1/rel/PG14W6~1/include/server/port/win32_port.h:
 At top level:
 C:/MING64~1/projects/POSTGR~1/rel/PG14W6~1/include/server/port/win32_port.h:256:8:
 error: re
 definition of 'struct stat'
  struct stat      /* This should match struct __stat64 */
         ^~~~
 In file included from
 C:/ming64gcc81/mingw64/x86_64-w64-mingw32/include/wchar.h:424,
                  from C:/ming64gcc81/projects/rel-
 libiconv-1.15w64gcc81/include/iconv.h:110,
                  from C:/ming64gcc81/projects/libxml/rel-
 libxml2-2.9.9w64gcc81/include/libxm
 l2/libxml/encoding.h:28,
                  from C:/ming64gcc81/projects/libxml/rel-
 libxml2-2.9.9w64gcc81/include/libxm
 l2/libxml/parser.h:810,
                  from C:/ming64gcc81/projects/libxml/rel-
 libxml2-2.9.9w64gcc81/include/libxm
 l2/libxml/globals.h:18,
                  from C:/ming64gcc81/projects/libxml/rel-
 libxml2-2.9.9w64gcc81/include/libxm
 l2/libxml/threads.h:35,
                  from C:/ming64gcc81/projects/libxml/rel-
 libxml2-2.9.9w64gcc81/include/libxm
 l2/libxml/xmlmemory.h:218,
                  from C:/ming64gcc81/projects/libxml/rel-
 libxml2-2.9.9w64gcc81/include/libxm
 l2/libxml/tree.h:1307,
                  from lwgeom_in_gml.c:50:
 C:/ming64gcc81/mingw64/x86_64-w64-mingw32/include/_mingw_stat64.h:43:10:
 note: originally de
 fined here
    struct stat {
           ^~~~
 make[1]: *** [<builtin>: lwgeom_in_gml.o] Error 1
 make[1]: Leaving directory '/projects/postgis/postgis-git/postgis'
 make: *** [GNUmakefile:22: all] Error 1

 }}}

-- 
Ticket URL: <https://trac.osgeo.org/postgis/ticket/4877>
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