You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
|
|
|
|
package("kiwisolver")
|
|
|
|
|
|
|
|
|
|
set_homepage("https://kiwisolver.readthedocs.io/en/latest/")
|
|
|
|
|
set_description("Efficient C++ implementation of the Cassowary constraint solving algorithm")
|
|
|
|
|
|
|
|
|
|
add_urls("https://github.com/nucleic/kiwi/archive/refs/tags/$(version).tar.gz",
|
|
|
|
|
"https://github.com/nucleic/kiwi.git")
|
|
|
|
|
add_versions("1.3.2", "36f3ceecd52aa16d5aebf5a6b6f3ba4e471de5bc95e634066393e4ef1f0d6ff1")
|
|
|
|
|
add_versions("1.3.1", "91d56ec628be2513a02c3721d4d8173416daf37c49423fe7a41a0e30c1101269")
|
|
|
|
|
|
|
|
|
|
on_install(function (package)
|
|
|
|
|
os.cp("kiwi", package:installdir("include"))
|
|
|
|
|
end)
|
|
|
|
|
|
|
|
|
|
on_test(function (package)
|
|
|
|
|
assert(package:check_cxxsnippets({test = [[
|
|
|
|
|
void test(int args, char** argv) {
|
|
|
|
|
kiwi::Solver solver;
|
|
|
|
|
|
|
|
|
|
kiwi::Variable x1("x1");
|
|
|
|
|
kiwi::Variable x2("x2");
|
|
|
|
|
kiwi::Variable xm("xm");
|
|
|
|
|
|
|
|
|
|
kiwi::Constraint constraints[] = {
|
|
|
|
|
x1 >= 0,
|
|
|
|
|
x2 <= 100,
|
|
|
|
|
x2 >= x1 + 20,
|
|
|
|
|
xm == (x1 + x2) / 2
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
for (auto& constraint : constraints)
|
|
|
|
|
solver.addConstraint(constraint);
|
|
|
|
|
|
|
|
|
|
solver.addConstraint(x1 == 40 | kiwi::strength::weak);
|
|
|
|
|
solver.addEditVariable(xm, kiwi::strength::strong);
|
|
|
|
|
solver.suggestValue(xm, 60);
|
|
|
|
|
solver.updateVariables();
|
|
|
|
|
}
|
|
|
|
|
]]}, {configs = {languages = "c++11"}, includes = "kiwi/kiwi.h"}))
|
|
|
|
|
end)
|
