build.ninja

builddir = out

clang  = ccache clang -fcolor-diagnostics -Weverything
gcc    = ccache gcc-7 -fdiagnostics-color -Wall -Wextra
cflags = -Werror -Os

rule clang
    command = $clang $cflags -MD -MF $out.d -c $in -o $out
    depfile = $out.d
    deps    = gcc

rule gcc
    command = $gcc $cflags -MD -MF $out.d -c $in -o $out
    depfile = $out.d
    deps    = gcc

rule link
    command = $clang $ldflags $in -o $out

rule run
    command = ./$in > $out

build out/skcms.clang.o:  clang skcms.c
build out/tests.clang.o:  clang tests.c
build out/tests.clang:    link out/skcms.clang.o out/tests.clang.o
build out/tests.clang.ok: run out/tests.clang

build out/skcms.gcc.o:  gcc skcms.c
build out/tests.gcc.o:  gcc tests.c
build out/tests.gcc:    link out/skcms.gcc.o out/tests.gcc.o
build out/tests.gcc.ok: run out/tests.gcc

build out/skcms.san.o:  clang skcms.c
    cflags = $cflags -fsanitize=address,undefined
build out/tests.san.o:  clang tests.c
    cflags = $cflags -fsanitize=address,undefined
build out/tests.san:    link out/skcms.san.o out/tests.san.o
    ldflags = -fsanitize=address,undefined
build out/tests.san.ok: run out/tests.san