Compilation Error on WSL about repulsive-curves HOT 3 OPEN

The quickest way is to modify the lines 795, 818 and 1226 in
/home/bjohnston/git/repulsive-curves/deps/geometry-central/src/../deps/happly/happly.h, respectively, to catch reference instead of value, i.e.:
} catch (std::runtime_error& ...) {
Alternatively, use more recent version of happly where this is fixed.

from repulsive-curves.

Thanks for the advice, adjusting to the reference instead of values worked (had to catch a couple more errors later as well) but now when it gets to 100% it has one final error.

[100%] Linking CXX executable bin/rcurves_app
/home/linuxbrew/.linuxbrew/bin/ld: lib/libglad.a(glad.c.o): relocation R_X86_64_32 against `.rodata.str1.1' can not be used when making a PIE object; recompile with -fPIE
collect2: error: ld returned 1 exit status
make[2]: *** [CMakeFiles/rcurves_app.dir/build.make:104: bin/rcurves_app] Error 1
make[1]: *** [CMakeFiles/Makefile2:322: CMakeFiles/rcurves_app.dir/all] Error 2
make: *** [Makefile:84: all] Error 2

I have tried conducting the original cmake as follows:

cmake -DCMAKE_C_COMPILER=clang -D CMAKE_CXX_FLAGS="-fPIE" ..  

But I still get the same error. Would you have any more advice?

from repulsive-curves.

https://stackoverflow.com/questions/38296756/what-is-the-idiomatic-way-in-cmake-to-add-the-fpic-compiler-option
This topic explains how to set position independent code property either on the specific library or all targets. I tried adding the set(CMAKE_POSITION_INDEPENDENT_CODE ON) to top level CMakeLists.txt and it worked without errors. There is also mention about the command line option in the answers but haven't tried out that one.

from repulsive-curves.