[postgis-tickets] [PostGIS] #4667: Fails to build with GCC-10

[PostGIS]

#4667: Fails to build with GCC-10
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  Reporter:  Bas Couwenberg         |      Owner:  Raúl Marín
      Type:  defect                 |     Status:  new
  Priority:  medium                 |  Milestone:
 Component:  build/upgrade/install  |    Version:  3.0.x
Resolution:                         |   Keywords:
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Comment (by Bas Couwenberg):

 With the changes from 8970075 added as patch, the package still fails to
 build with gcc from Debian experimental:
 {{{
 /usr/bin/ld: cu_raster_basics.o:./raster/test/cunit/cu_tester.h:24:
 multiple definition of `cu_error_msg';
 cu_pixtype.o:./raster/test/cunit/cu_tester.h:24: first defined here
 /usr/bin/ld: cu_band_basics.o:./raster/test/cunit/cu_tester.h:24: multiple
 definition of `cu_error_msg';
 cu_pixtype.o:./raster/test/cunit/cu_tester.h:24: first defined here
 /usr/bin/ld: cu_raster_wkb.o:./raster/test/cunit/cu_tester.h:24: multiple
 definition of `cu_error_msg';
 cu_pixtype.o:./raster/test/cunit/cu_tester.h:24: first defined here
 /usr/bin/ld: cu_raster_geometry.o:./raster/test/cunit/cu_tester.h:24:
 multiple definition of `cu_error_msg';
 cu_pixtype.o:./raster/test/cunit/cu_tester.h:24: first defined here
 /usr/bin/ld: cu_raster_misc.o:./raster/test/cunit/cu_tester.h:24: multiple
 definition of `cu_error_msg';
 cu_pixtype.o:./raster/test/cunit/cu_tester.h:24: first defined here
 /usr/bin/ld: cu_band_stats.o:./raster/test/cunit/cu_tester.h:24: multiple
 definition of `cu_error_msg';
 cu_pixtype.o:./raster/test/cunit/cu_tester.h:24: first defined here
 /usr/bin/ld: cu_band_misc.o:./raster/test/cunit/cu_tester.h:24: multiple
 definition of `cu_error_msg';
 cu_pixtype.o:./raster/test/cunit/cu_tester.h:24: first defined here
 /usr/bin/ld: cu_gdal.o:./raster/test/cunit/cu_tester.h:24: multiple
 definition of `cu_error_msg';
 cu_pixtype.o:./raster/test/cunit/cu_tester.h:24: first defined here
 /usr/bin/ld: cu_spatial_relationship.o:./raster/test/cunit/cu_tester.h:24:
 multiple definition of `cu_error_msg';
 cu_pixtype.o:./raster/test/cunit/cu_tester.h:24: first defined here
 /usr/bin/ld: cu_mapalgebra.o:./raster/test/cunit/cu_tester.h:24: multiple
 definition of `cu_error_msg';
 cu_pixtype.o:./raster/test/cunit/cu_tester.h:24: first defined here
 /usr/bin/ld: cu_misc.o:./raster/test/cunit/cu_tester.h:24: multiple
 definition of `cu_error_msg';
 cu_pixtype.o:./raster/test/cunit/cu_tester.h:24: first defined here
 /usr/bin/ld: cu_tester.o:./raster/test/cunit/cu_tester.h:24: multiple
 definition of `cu_error_msg';
 cu_pixtype.o:./raster/test/cunit/cu_tester.h:24: first defined here
 collect2: error: ld returned 1 exit status
 }}}

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Ticket URL: <https://trac.osgeo.org/postgis/ticket/4667#comment:3>
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