Martin, Noting that you use a non-default prefix, you may need to add `LDFLAGS="-L/usr/lib”` (and perhaps add ´”-I/usr/include” to CFLAGS and CXXFLAGS). The same result could perhaps be reached with `--with-includes=/usr/include --with-libs=/usr/lib` added to configure, although that I’m not sure of.
Best, Nicklas > On 24 Jan 2024, at 13:34, Martin Landa via grass-dev > <grass-dev@lists.osgeo.org> wrote: > > Hi, > > I am unable to compile GRASS on Debian testing. The configure fails with: > > checking for atan... no > checking for atan in -lm... no > configure: error: *** Failed check for math library. > > I installed dependencies by > > apt build-dep grass > > and run > > CFLAGS="-g -Wall -Werror -fno-common -Wextra -Wunused" \ > CXXFLAGS="-g -Wall" \ > ./configure --prefix=/opt/grass \ > --enable-largefile --enable-shared \ > --with-blas --with-bzlib --with-cairo --with-cxx --with-freetype \ > --with-freetype-includes=/usr/include/freetype2 --with-gdal \ > --with-geos --with-lapack --with-netcdf --with-nls \ > --with-odbc --with-openmp --with-pdal=no \ > --with-postgres --with-postgres-includes=/usr/include/postgresql \ > --with-proj-share=/usr/share/proj --with-readline \ > --with-sqlite --with-x --with-zstd > > Any idea what could be wrong? Thanks in advance, Martin > > -- > Martin Landa > http://geo.fsv.cvut.cz/gwiki/Landa > http://gismentors.cz/mentors/landa > _______________________________________________ > grass-dev mailing list > grass-dev@lists.osgeo.org > https://lists.osgeo.org/mailman/listinfo/grass-dev
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