Build Systems

HSD-Fortran supports CMake (recommended) and fpm.

CMake

cmake -B build -DCMAKE_BUILD_TYPE=Debug
cmake --build build
ctest --test-dir build --output-on-failure
cmake --install build --prefix /path/to/install

Options

Option	Default	Description
`HSD_ACCEPT_TRUE_FALSE`	`ON`	Accept `True`/`False` as booleans
`HSD_BUILD_TESTS`	`ON`	Build test suite
`HSD_BUILD_EXAMPLES`	`ON`	Build example programs
`HSD_COVERAGE`	`OFF`	Enable code coverage (GCC only)
`HSD_SANITIZERS`	`OFF`	Enable address/leak/UB sanitizers

Debug builds automatically enable runtime checks (-fcheck=all, -fbacktrace, FPE traps, sentinel initialisation). For memory leak detection add -DHSD_SANITIZERS=ON; for coverage add -DHSD_COVERAGE=ON.

fpm

fpm build --profile debug
fpm test --profile debug

Note

fpm 0.10.x doesn’t scan subdirectories, so symlinks in test/ point to files under test/suites/. Recreate them if new test files are added:

cd test
for f in suites/api/*.f90 suites/core/*.f90 suites/io/*.f90 suites/coverage/*.f90; do
  ln -sf "$f" "$(basename $f)"
done