new package: chibicc

packages/chibicc/build.sh

@@ -0,0 +1,31 @@
+TERMUX_PKG_HOMEPAGE=https://github.com/rui314/chibicc
+TERMUX_PKG_DESCRIPTION="A Small C Compiler"
+TERMUX_PKG_LICENSE="MIT"
+TERMUX_PKG_MAINTAINER="@termux"
+_COMMIT=90d1f7f199cc55b13c7fdb5839d1409806633fdb
+TERMUX_PKG_VERSION=2020.12.07
+TERMUX_PKG_SRCURL=https://github.com/rui314/chibicc.git
+TERMUX_PKG_GIT_BRANCH=main
+TERMUX_PKG_DEPENDS="binutils, libandroid-glob"
+TERMUX_PKG_BUILD_IN_SRC=true
+TERMUX_PKG_BLACKLISTED_ARCHES="aarch64, arm, i686"
+
+termux_step_post_get_source() {
+	git fetch --unshallow
+	git checkout $_COMMIT
+
+	local version="$(git log -1 --format=%cs | sed 's/-/./g')"
+	if [ "$version" != "$TERMUX_PKG_VERSION" ]; then
+		echo -n "ERROR: The specified version \"$TERMUX_PKG_VERSION\""
+		echo " is different from what is expected to be: \"$version\""
+		return 1
+	fi
+}
+
+termux_step_pre_configure() {
+	LDFLAGS+=" -landroid-glob"
+}
+
+termux_step_make_install() {
+	install -Dm700 -t $TERMUX_PREFIX/bin chibicc
+}

packages/chibicc/main.c.patch

@@ -0,0 +1,11 @@
+--- a/main.c
++++ b/main.c
+@@ -378,7 +378,7 @@
+ }
+ 
+ static char *create_tmpfile(void) {
+-  char *path = strdup("/tmp/chibicc-XXXXXX");
++  char *path = strdup("@TERMUX_PREFIX@/tmp/chibicc-XXXXXX");
+   int fd = mkstemp(path);
+   if (fd == -1)
+     error("mkstemp failed: %s", strerror(errno));