dev-lang/micropython: add 1.23.0

Signed-off-by: Daniella Kicsak <nosqrt@outlook.com>
Signed-off-by: Joonas Niilola <juippis@gentoo.org>

3 files changed, 85 insertions, 0 deletions

diff --git a/dev-lang/micropython/Manifest b/dev-lang/micropython/Manifest
index 74304d0b18d1..16e444cbe41a 100644
--- a/dev-lang/micropython/Manifest
+++ b/dev-lang/micropython/Manifest
@@ -1 +1,2 @@
 DIST micropython-1.17.tar.xz 56606868 BLAKE2B a6338d173de646764c1573ebabdb9818746a479fd2dd618f9be9955881e3829c4d89da4602934e71655734ec1c6f2150a6ac2c54a5fed9bee998905a00d5c6ea SHA512 8074214040e35ae1ca99721ec442f4cef70fa03380b7662016c55cb3acff9178fc54140c0d818c9581389b4daaade142ecf75b65a2919c666a50255423a39a54
+DIST micropython-1.23.0.tar.xz 85748224 BLAKE2B 3fca138bbe9a676c671812625ac374e82c3c91bb41db32557747ea4d28941de92be80bbf2e642f9094427dbcf6ee285c63ddad66510287074edb716017599384 SHA512 16f065bbbed1469587597193e7131ed9278ca2b22c8614098b5c79060f853db2a5a38ffe85688126cee86a5cb110d74840f50be4b009a687d7d310b54de2b2b5
diff --git a/dev-lang/micropython/files/micropython-1.23.0-gcc13-build-fix.patch b/dev-lang/micropython/files/micropython-1.23.0-gcc13-build-fix.patch
new file mode 100644
index 000000000000..bf418bcd7421
--- /dev/null
+++ b/dev-lang/micropython/files/micropython-1.23.0-gcc13-build-fix.patch
@@ -0,0 +1,11 @@
+--- a/py/mkrules.mk	2024-06-09 04:22:17.760512031 +1000
++++ b/py/mkrules.mk	2024-06-09 21:02:24.926427912 +1000
+@@ -234,9 +234,6 @@
+ # we may want to compile using Thumb, but link with non-Thumb libc.
+ 	$(Q)$(CC) -o $@ $^ $(LIB) $(LDFLAGS)
+ ifndef DEBUG
+-ifdef STRIP
+-	$(Q)$(STRIP) $(STRIPFLAGS_EXTRA) $@
+-endif
+ endif
+ 	$(Q)$(SIZE) $$(find $(BUILD) -path "$(BUILD)/build/frozen*.o") $@
diff --git a/dev-lang/micropython/micropython-1.23.0.ebuild b/dev-lang/micropython/micropython-1.23.0.ebuild
new file mode 100644
index 000000000000..740c69961ef7
--- /dev/null
+++ b/dev-lang/micropython/micropython-1.23.0.ebuild
@@ -0,0 +1,73 @@
+# Copyright 1999-2024 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit toolchain-funcs
+
+DESCRIPTION="Python implementation for microcontrollers"
+HOMEPAGE="https://github.com/micropython/micropython"
+SRC_URI="https://micropython.org/resources/source/${P}.tar.xz"
+
+LICENSE="MIT"
+SLOT="0"
+KEYWORDS="~amd64 ~arm64 ~x86"
+IUSE="test"
+RESTRICT="!test? ( test )"
+
+DEPEND="
+	dev-libs/libffi:=
+	virtual/pkgconfig
+"
+
+PATCHES=(
+	"${FILESDIR}/${P}-gcc13-build-fix.patch"
+)
+
+src_prepare() {
+	default
+	cd ports/unix || die
+
+	# 1) don't die on compiler warning
+	# 2) remove /usr/local prefix references in favour of /usr
+	# 3) enforce our CFLAGS
+	# 4) enforce our LDFLAGS
+	sed -e 's#-Werror##g;' \
+		-e 's#\/usr\/local#\/usr#g;' \
+		-e "s#^CFLAGS = \(.*\)#CFLAGS = \1 ${CFLAGS}#g" \
+		-e "s#^LDFLAGS = \(.*\)#LDFLAGS = \1 ${LDFLAGS}#g" \
+		-i Makefile || die "can't patch Makefile"
+}
+
+src_compile() {
+	# Build the cross-compiler first. Build fails without this.
+	einfo ""
+	einfo "Building the mpy-crosscompiler."
+	einfo ""
+	cd "${S}/mpy-cross" || die
+	emake CC="$(tc-getCC)"
+
+	# Finally, build the unix port.
+	einfo ""
+	einfo "Building the micropython unix port."
+	einfo ""
+	cd "${S}/ports/unix" || die
+	emake CC="$(tc-getCC)"
+}
+
+src_test() {
+	cd ports/unix || die
+	emake CC="$(tc-getCC)" test
+}
+
+src_install() {
+	pushd ports/unix > /dev/null || die
+	emake CC="$(tc-getCC)" DESTDIR="${D}" install
+	popd > /dev/null || die
+
+	# remove .git files
+	find tools -type f -name '.git*' -exec rm {} \; || die
+
+	dodoc -r tools
+	einstalldocs
+}