userspace

2026-08-18 01:51:35 -04:00
parent 5f93867198
commit 6ad165160e
18 changed files with 687 additions and 0 deletions
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+/*
+ * 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
+    }
+}