kumquat-buildroot/package/postgis/Config.in
Giulio Benetti 34ed9dae4d package/postgis: re-enable on Microblaze architecture
While adding this package with commit[1] Microblaze architecture has been
disabled by default pointing that it suffers from gcc ICE, but this is not
true, indeed the build error is referred to libgeos that is postgis
dependency:
```
  during RTL pass: reload
  .../bootlin-microblazeel-uclibc/build/libgeos-3.9.0/src/geom/util/Densifier.cpp: In static member function ‘static std::unique_ptr<std::vector<geos::geom::Coordinate> > geos::geom::util::Densifier::densifyPoints(geos::geom::Coordinate::Vect, double, const geos::geom::PrecisionModel*)’:
  .../bootlin-microblazeel-uclibc/build/libgeos-3.9.0/src/geom/util/Densifier.cpp:128:1: internal compiler error: in gen_reg_rtx, at emit-rtl.c:1155
  128 | }
      | ^
```

This build error has been worked around with this commit[2] and I've just
tested this build with Microblaze gcc 9.3/9.4/10.3 and 11.2 and it builds
succesfully since the bug above is gcc bug 90620[3] and it's been handled
in libgeos already.

So let's allow Microblaze(el/be) to build this postgis.

[1]: https://git.buildroot.net/buildroot/commit/?id=9bb1034455de299876dfd03c5074d8bb9622f873
[2]: https://git.buildroot.net/buildroot/commit/?id=847b441b1ca2230c4f26a49aaede69eca5e7e7ad
[3]: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90620

Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
Reviewed-by: Maxim Kochetkov <fido_max@inbox.ru>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2021-12-17 19:02:58 +01:00

27 lines
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config BR2_PACKAGE_POSTGIS
bool "postgis"
depends on BR2_PACKAGE_POSTGRESQL_FULL
depends on BR2_INSTALL_LIBSTDCPP # libgeos, proj
depends on BR2_TOOLCHAIN_GCC_AT_LEAST_4_7 # C++11, proj
depends on BR2_TOOLCHAIN_HAS_THREADS # libgeos, proj
depends on BR2_USE_WCHAR # libgeos, proj
depends on !BR2_TOOLCHAIN_HAS_BINUTILS_BUG_21464 # libgeos
depends on !BR2_TOOLCHAIN_HAS_BINUTILS_BUG_27597 # libgeos
select BR2_PACKAGE_LIBGEOS
select BR2_PACKAGE_PROJ
select BR2_PACKAGE_LIBXML2
select BR2_PACKAGE_LIBICONV if !BR2_ENABLE_LOCALE
help
PostGIS is a spatial database extender for PostgreSQL
object-relational database. It adds support for
geographic objects allowing location queries
to be run in SQL.
https://postgis.net/
comment "postgis needs a toolchain w/ C++, threads, wchar, gcc >= 4.7, not binutils bug 21464, 27597"
depends on !BR2_INSTALL_LIBSTDCPP || !BR2_TOOLCHAIN_GCC_AT_LEAST_4_7 || \
!BR2_TOOLCHAIN_HAS_THREADS || !BR2_USE_WCHAR || \
BR2_TOOLCHAIN_HAS_BINUTILS_BUG_21464 || \
BR2_TOOLCHAIN_HAS_BINUTILS_BUG_27597