Windows build broken, lwin_geojson.c undefined reference to json_..

[robe]

Seems something in r13650 broke winnie's build. She compiles against json 0.12 so not sure if its something with the way I have things configured or specific to mingw or json 0.12.

configure output looks like this:

  PostGIS is now configured for i686-w64-mingw32

 -------------- Compiler Info ------------- 
  C compiler:           i686-w64-mingw32-gcc -g -O2
  C++ compiler:         i686-w64-mingw32-g++ -g -O2
  SQL preprocessor:     /mingw/bin/cpp -traditional-cpp -w -P

 -------------- Dependencies -------------- 
  GEOS config:          /projects/geos/rel-3.5.0devw32gcc481/bin/geos-config
  GEOS version:         3.5.0dev
  GDAL config:          /projects/gdal/rel-1.11.1w32gcc481/bin/gdal-config
  GDAL version:         1.11.1
  SFCGAL config:        /projects/CGAL/rel-sfcgal-1.0.5w32gcc481/bin/sfcgal-config
  SFCGAL version:       1.0.5
  PostgreSQL config:    /projects/postgresql/rel/pg9.4w32gcc481/bin/pg_config
  PostgreSQL version:   PostgreSQL 9.4.1
  PROJ4 version:        48
  Libxml2 config:       /projects/libxml/rel-libxml2-2.7.8w32gcc481/bin/xml2-config
  Libxml2 version:      2.7.8
  JSON-C support:       yes
  PCRE support:       no
  PostGIS debug level:  0
  Perl:                 /bin/perl

 --------------- Extensions --------------- 
  PostGIS Raster:       enabled
  PostGIS Topology:     enabled
  SFCGAL support:       enabled
  Address Standardizer support:       disabled

 -------- Documentation Generation -------- 
  xsltproc:             /projects/xsltproc/xsltproc
  xsl style sheets:     /projects/docbook/docbook-xsl-1.76.1
  dblatex:              
  convert:              /c/Windows/system32/convert
  mathml2.dtd:          http://www.w3.org/Math/DTD/mathml2/mathml2.dtd

end of compile looks like this before it kicks the bucket.

libtool: link: i686-w64-mingw32-gcc -shared  .libs/stringbuffer.o .libs/bytebuffer.o .libs/measures.o .libs/measures3d.o .libs/box2d.o .libs/ptarray.o .libs/lwgeom_api.o .libs/lwgeom.o .libs/lwpoint.o .libs/lwline.o .libs/lwpoly.o .libs/lwtriangle.o .libs/lwmpoint.o .libs/lwmline.o .libs/lwmpoly.o .libs/lwcollection.o .libs/lwcircstring.o .libs/lwcompound.o .libs/lwcurvepoly.o .libs/lwmcurve.o .libs/lwmsurface.o .libs/lwpsurface.o .libs/lwtin.o .libs/lwout_wkb.o .libs/lwin_geojson.o .libs/lwin_wkb.o .libs/lwin_twkb.o .libs/lwout_wkt.o .libs/lwout_twkb.o .libs/lwin_wkt_parse.o .libs/lwin_wkt_lex.o .libs/lwin_wkt.o .libs/lwin_encoded_polyline.o .libs/lwutil.o .libs/lwhomogenize.o .libs/lwalgorithm.o .libs/lwsegmentize.o .libs/lwlinearreferencing.o .libs/lwprint.o .libs/vsprintf.o .libs/g_box.o .libs/g_serialized.o .libs/g_util.o .libs/lwgeodetic.o .libs/lwgeodetic_tree.o .libs/lwtree.o .libs/lwout_gml.o .libs/lwout_kml.o .libs/lwout_geojson.o .libs/lwout_svg.o .libs/lwout_x3d.o .libs/lwout_encoded_polyline.o .libs/lwgeom_debug.o .libs/lwgeom_geos.o .libs/lwgeom_geos_clean.o .libs/lwgeom_geos_node.o .libs/lwgeom_geos_split.o .libs/lwgeom_transform.o .libs/effectivearea.o .libs/varint.o .libs/lwgeom_sfcgal.o .libs/lwspheroid.o   -L/projects/postgresql/rel/pg9.4w32gcc481/lib -L/projects/gdal/rel-1.11.1w32gcc481/lib -L/projects/rel-libiconv-1.13.1w32gcc481/lib -L/projects/geos/rel-3.5.0devw32gcc481/lib -lgeos_c -L/projects/proj/rel-4.8.0w32gcc481/lib /projects/proj/rel-4.8.0w32gcc481/lib/libproj.dll.a -L/projects/json-c/rel-0.12w32gcc481/lib -L/projects/CGAL/rel-sfcgal-1.0.5w32gcc481/lib /projects/CGAL/rel-sfcgal-1.0.5w32gcc481/lib/libSFCGAL.dll    -o .libs/liblwgeom-2-2-0dev.dll -Wl,--enable-auto-image-base -Xlinker --out-implib -Xlinker .libs/liblwgeom.dll.a
.libs/lwin_geojson.o: In function `findMemberByName':
e:\jenkins\postgis\branches\2.2\liblwgeom/lwin_geojson.c:59: undefined reference to `json_object_get_object'
e:\jenkins\postgis\branches\2.2\liblwgeom/lwin_geojson.c:61: undefined reference to `json_object_get_object'
e:\jenkins\postgis\branches\2.2\liblwgeom/lwin_geojson.c:67: undefined reference to `json_object_get_object'
.libs/lwin_geojson.o: In function `parse_geojson_coord':
e:\jenkins\postgis\branches\2.2\liblwgeom/lwin_geojson.c:89: undefined reference to `json_object_get_type'
e:\jenkins\postgis\branches\2.2\liblwgeom/lwin_geojson.c:93: undefined reference to `json_object_array_length'
e:\jenkins\postgis\branches\2.2\liblwgeom/lwin_geojson.c:103: undefined reference to `json_object_array_get_idx'
e:\jenkins\postgis\branches\2.2\liblwgeom/lwin_geojson.c:104: undefined reference to `json_object_get_double'
e:\jenkins\postgis\branches\2.2\liblwgeom/lwin_geojson.c:108: undefined reference to `json_object_array_get_idx'
e:\jenkins\postgis\branches\2.2\liblwgeom/lwin_geojson.c:109: undefined reference to `json_object_get_double'
e:\jenkins\postgis\branches\2.2\liblwgeom/lwin_geojson.c:115: undefined reference to `json_object_array_get_idx'
e:\jenkins\postgis\branches\2.2\liblwgeom/lwin_geojson.c:116: undefined reference to `json_object_get_double'
.libs/lwin_geojson.o: In function `parse_geojson':
e:\jenkins\postgis\branches\2.2\liblwgeom/lwin_geojson.c:476: undefined reference to `json_object_get_string'
.libs/lwin_geojson.o: In function `parse_geojson_geometrycollection':
e:\jenkins\postgis\branches\2.2\liblwgeom/lwin_geojson.c:444: undefined reference to `json_object_get_type'
e:\jenkins\postgis\branches\2.2\liblwgeom/lwin_geojson.c:446: undefined reference to `json_object_array_length'
e:\jenkins\postgis\branches\2.2\liblwgeom/lwin_geojson.c:450: undefined reference to `json_object_array_get_idx'
.libs/lwin_geojson.o: In function `parse_geojson_linestring':
e:\jenkins\postgis\branches\2.2\liblwgeom/lwin_geojson.c:186: undefined reference to `json_object_get_type'
.libs/lwin_geojson.o: In function `parse_geojson_multipoint':
e:\jenkins\postgis\branches\2.2\liblwgeom/lwin_geojson.c:288: undefined reference to `json_object_get_type'
e:\jenkins\postgis\branches\2.2\liblwgeom/lwin_geojson.c:290: undefined reference to `json_object_array_length'
e:\jenkins\postgis\branches\2.2\liblwgeom/lwin_geojson.c:295: undefined reference to `json_object_array_get_idx'
.libs/lwin_geojson.o: In function `parse_geojson_polygon':
e:\jenkins\postgis\branches\2.2\liblwgeom/lwin_geojson.c:219: undefined reference to `json_object_get_type'
e:\jenkins\postgis\branches\2.2\liblwgeom/lwin_geojson.c:225: undefined reference to `json_object_array_length'
e:\jenkins\postgis\branches\2.2\liblwgeom/lwin_geojson.c:235: undefined reference to `json_object_array_get_idx'
e:\jenkins\postgis\branches\2.2\liblwgeom/lwin_geojson.c:236: undefined reference to `json_object_get_type'
e:\jenkins\postgis\branches\2.2\liblwgeom/lwin_geojson.c:241: undefined reference to `json_object_array_length'
e:\jenkins\postgis\branches\2.2\liblwgeom/lwin_geojson.c:253: undefined reference to `json_object_array_get_idx'
.libs/lwin_geojson.o: In function `parse_geojson_multilinestring':
e:\jenkins\postgis\branches\2.2\liblwgeom/lwin_geojson.c:330: undefined reference to `json_object_get_type'
e:\jenkins\postgis\branches\2.2\liblwgeom/lwin_geojson.c:332: undefined reference to `json_object_array_length'
e:\jenkins\postgis\branches\2.2\liblwgeom/lwin_geojson.c:337: undefined reference to `json_object_array_get_idx'
e:\jenkins\postgis\branches\2.2\liblwgeom/lwin_geojson.c:340: undefined reference to `json_object_get_type'
e:\jenkins\postgis\branches\2.2\liblwgeom/lwin_geojson.c:342: undefined reference to `json_object_array_length'
e:\jenkins\postgis\branches\2.2\liblwgeom/lwin_geojson.c:346: undefined reference to `json_object_array_get_idx'
.libs/lwin_geojson.o: In function `parse_geojson_linestring':
e:\jenkins\postgis\branches\2.2\liblwgeom/lwin_geojson.c:188: undefined reference to `json_object_array_length'
e:\jenkins\postgis\branches\2.2\liblwgeom/lwin_geojson.c:192: undefined reference to `json_object_array_get_idx'
.libs/lwin_geojson.o: In function `parse_geojson_multipolygon':
e:\jenkins\postgis\branches\2.2\liblwgeom/lwin_geojson.c:382: undefined reference to `json_object_get_type'
e:\jenkins\postgis\branches\2.2\liblwgeom/lwin_geojson.c:384: undefined reference to `json_object_array_length'
e:\jenkins\postgis\branches\2.2\liblwgeom/lwin_geojson.c:388: undefined reference to `json_object_array_get_idx'
e:\jenkins\postgis\branches\2.2\liblwgeom/lwin_geojson.c:390: undefined reference to `json_object_get_type'
e:\jenkins\postgis\branches\2.2\liblwgeom/lwin_geojson.c:393: undefined reference to `json_object_array_length'
e:\jenkins\postgis\branches\2.2\liblwgeom/lwin_geojson.c:397: undefined reference to `json_object_array_get_idx'
e:\jenkins\postgis\branches\2.2\liblwgeom/lwin_geojson.c:399: undefined reference to `json_object_get_type'
e:\jenkins\postgis\branches\2.2\liblwgeom/lwin_geojson.c:404: undefined reference to `json_object_array_length'
e:\jenkins\postgis\branches\2.2\liblwgeom/lwin_geojson.c:407: undefined reference to `json_object_array_get_idx'
.libs/lwin_geojson.o: In function `lwgeom_from_geojson':
e:\jenkins\postgis\branches\2.2\liblwgeom/lwin_geojson.c:524: undefined reference to `json_tokener_new'
e:\jenkins\postgis\branches\2.2\liblwgeom/lwin_geojson.c:525: undefined reference to `json_tokener_parse_ex'
e:\jenkins\postgis\branches\2.2\liblwgeom/lwin_geojson.c:535: undefined reference to `json_tokener_free'
e:\jenkins\postgis\branches\2.2\liblwgeom/lwin_geojson.c:545: undefined reference to `json_object_get_string'
e:\jenkins\postgis\branches\2.2\liblwgeom/lwin_geojson.c:552: undefined reference to `json_object_put'
e:\jenkins\postgis\branches\2.2\liblwgeom/lwin_geojson.c:529: undefined reference to `json_tokener_error_desc'
e:\jenkins\postgis\branches\2.2\liblwgeom/lwin_geojson.c:530: undefined reference to `json_tokener_free'
e:\jenkins\postgis\branches\2.2\liblwgeom/lwin_geojson.c:531: undefined reference to `json_object_put'
collect2.exe: error: ld returned 1 exit status
Makefile:152: recipe for target `liblwgeom.la' failed
make[1]: *** [liblwgeom.la] Error 1
make[1]: Leaving directory `/projects/postgis/branches/2.2/liblwgeom'
GNUmakefile:14: recipe for target `all' failed
make: *** [all] Error 1