/*
 * tcc — Tiny C Compiler.  The fast, tiny, self-hosting C compiler.
 *
 * Built with the stable 0.9.27 release plus the glibc-2.34 patch
 * (bcheck.c's __malloc_hook was removed from glibc; the bounds checker
 * is disabled on glibc >= 2.34, where the API no longer exists).
 * The patch lives in the repo: patches/tcc-0.9.27-glibc-2.34.patch.
 *
 * The check phase verifies self-hosting: tcc compiles its own compiler
 * and the result runs.
 */
package "tcc" {
    const version = "0.9.27"
    const source  = "https://download.savannah.nongnu.org/releases/tinycc/tcc-${version}.tar.bz2"
    sha256 = "de23af78fca90ce32dff2dd45b3432b2334740bb9bb7b05bf60fdbfc396ceb9c"
    license = "LGPL-2.1-or-later"

    provides = ["tcc", "cc"]

    depends = [
        { name = "make" },
    ]

    prepare {
        curl -L -O ${source}
        echo "de23af78fca90ce32dff2dd45b3432b2334740bb9bb7b05bf60fdbfc396ceb9c  tcc-${version}.tar.bz2" | sha256sum -c -
        tar xf tcc-${version}.tar.bz2 --strip-components=1
        curl -L -O https://files.spectoria.dev/kappa-packages/patches/tcc-0.9.27-glibc-2.34.patch
        echo "d5c2b6865cd4f80c646ffc85a0fe53e15e3a1877e0a8d29556d01742e5094d6e  tcc-0.9.27-glibc-2.34.patch" | sha256sum -c -
        patch -p1 < tcc-0.9.27-glibc-2.34.patch
    }

    build {
        ./configure --prefix=${prefix}
        make -j${jobs}
    }

    check {
        ./tcc -o tcc-selfhost tcc.c -I. -DONE_SOURCE -lm -ldl
        ./tcc-selfhost -v
    }

    install {
        make DESTDIR=${destdir} install
    }
}