[PostGIS] #6090: proj 9.8.1 not being completely detected under mingw64 windows

[PostGIS]

#6090: proj 9.8.1 not being completely detected under mingw64 windows
---------------------------+---------------------------
  Reporter:  robe          |      Owner:  robe
      Type:  defect        |     Status:  new
  Priority:  medium        |  Milestone:  PostGIS 3.7.0
 Component:  QA/buildbots  |    Version:  master
Resolution:                |   Keywords:  windows
---------------------------+---------------------------
Comment (by robe):

 even with thte --with-projdir it fails on the fuzzing engine check with


 {{{
 C="cc" CXX="g++" CPPFLAGS="   -IE:/jenkins/geos/rel-3.15w64/include
 -I/projects/proj/rel-proj-9.8.1w64/include
 -IE:/jenkins/protobuf/rel-3.2.0w64/include -I/projects/libxml/rel-
 libxml2-2.12.5w64/include/libxml2 -IC:/ming64/mingw64/bin/../include
 -I/projects/CGAL/rel-sfcgal-2.3.0w64/include
 -IE:/jenkins/json-c/rel-0.16w64/include
 -IE:/jenkins/json-c/rel-0.16w64/include/json-c -DNDEBUG
 -I/projects/postgresql/rel/pg19w64/include -I/projects/rel-
 libiconv-1.17w64/include   "
 CXXFLAGS="-L/projects/postgis/branches/3.7/fuzzers " LDFLAGS=" -Wl
 ,--enable-auto-import -L/projects/postgresql/rel/pg19w64/lib
 -L/projects/lz4/rel-lz4-1.9.3w64/lib -L/projects/rel-libiconv-1.17w64/lib
 -L/projects/zlib/rel-zlib-1.2.13w64/lib -lm
 -LE:/jenkins/geos/rel-3.15w64/lib -lgeos_c -L/projects/proj/rel-
 proj-9.8.1w64/lib -lproj -LE:/jenkins/json-c/rel-0.16w64/lib -ljson-c "
 POSTGIS_BUILD_DIR="/projects/postgis/branches/3.7"
 SRC="/projects/postgis/branches/3.7/fuzzers"
 OUT="/projects/postgis/tmp/3.7.0dev_pg19_geos3.15_gdal3.13.1w64/postgis-
 fuzzer-check.RnNeOM"
 /projects/postgis/branches/3.7/fuzzers/build_google_oss_fuzzers.sh
 Building fuzzer geojson_import_fuzzer
 C:/ming64/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe:
 cannot find -lproj_9: No such file or directory
 collect2.exe: error: ld returned 1 exit status
 }}}
-- 
Ticket URL: <https://trac.osgeo.org/postgis/ticket/6090#comment:2>
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