app-emulation/x48ng: new package, add 0_pre20240812

ROMs are removed from the tarball in the upstream

Signed-off-by: Istvan Szenasi <szeist@pm.me>

app-emulation/x48ng/Manifest

@@ -0,0 +1 @@
+DIST x48ng-0_pre20240812.tar.gz 189817 BLAKE2B e3a69a4cacbaf78254391023f3b5ace6d090ac5ea9b68560dfc3d164c85f27ac9f75308a3ff3b6eec8ae16af70ce9d6dc81d2eeb1d0bd1b31ea3ba5d0af4c859 SHA512 f6a2f77b208d125692e9bb40229b5fea81dbea7d27bc65e24f7082e4278af0d21ab69adea40bbd44081eca40d522facbc31c16b956a6c9b3a815d2d2ac2742cd

app-emulation/x48ng/files/x48ng-0_pre20240812-luajit.patch

@@ -0,0 +1,16 @@
+Use luajit to avoid lua version specific pkg-config
+
+--- a/Makefile
++++ b/Makefile
+@@ -35,8 +35,8 @@ CFLAGS += -std=c11 -g -O$(OPTIM) -I./src/ -D_GNU_SOURCE=1 -DVERSION_MAJOR=$(VERS
+ LIBS = -lm
+ 
+ ### lua
+-CFLAGS += $(shell pkg-config --cflags lua)
+-LIBS += $(shell pkg-config --libs lua)
++CFLAGS += $(shell pkg-config --cflags luajit)
++LIBS += $(shell pkg-config --libs luajit)
+ 
+ ### debugger
+ CFLAGS += $(shell pkg-config --cflags readline)
+lines 1-15/15 (END)

app-emulation/x48ng/files/x48ng-0_pre20240812-manpages.patch

@@ -0,0 +1,12 @@
+Don't zip man pages
+
+--- a/Makefile
++++ b/Makefile
+@@ -181,7 +181,6 @@ install: all dist/config.lua
+ 
+ 	install -m 755 -d -- $(DESTDIR)$(MANDIR)/man1
+ 	sed "s|@VERSION@|$(VERSION_MAJOR).$(VERSION_MINOR).$(PATCHLEVEL)|g" dist/x48ng.man.1 > $(DESTDIR)$(MANDIR)/man1/x48ng.1
+-	gzip -9  $(DESTDIR)$(MANDIR)/man1/x48ng.1
+ 
+ 	install -m 755 -d -- $(DESTDIR)$(DOCDIR)
+ 	cp -R AUTHORS LICENSE README* doc* romdump/ $(DESTDIR)$(DOCDIR)

app-emulation/x48ng/files/x48ng-0_pre20240812-setupscript.patch

@@ -0,0 +1,19 @@
+Replace the PREFIX placeholder to the /usr dir instead of the image dir
+
+--- a/Makefile
++++ b/Makefile
+@@ -176,7 +176,7 @@ install: all dist/config.lua
+ 	install -c -m 755 dist/checkrom $(DESTDIR)$(PREFIX)/share/x48ng/checkrom
+ 	install -c -m 644 dist/hplogo.png $(DESTDIR)$(PREFIX)/share/x48ng/hplogo.png
+ 	cp -R dist/ROMs/ $(DESTDIR)$(PREFIX)/share/x48ng/
+-	sed "s|@PREFIX@|$(PREFIX)|g" dist/setup-x48ng-home.sh > $(DESTDIR)$(PREFIX)/share/x48ng/setup-x48ng-home.sh
++	sed "s|@PREFIX@|/usr|g" dist/setup-x48ng-home.sh > $(DESTDIR)$(PREFIX)/share/x48ng/setup-x48ng-home.sh
+ 	chmod 755 $(DESTDIR)$(PREFIX)/share/x48ng/setup-x48ng-home.sh
+ 
+ 	install -m 755 -d -- $(DESTDIR)$(MANDIR)/man1
+@@ -188,4 +188,4 @@ install: all dist/config.lua
+ 	install -c -m 644 dist/config.lua $(DESTDIR)$(DOCDIR)/config.lua
+ 
+ 	install -m 755 -d -- $(DESTDIR)$(PREFIX)/share/applications
+-	sed "s|@PREFIX@|$(PREFIX)|g" dist/x48ng.desktop > $(DESTDIR)$(PREFIX)/share/applications/x48ng.desktop
++	sed "s|@PREFIX@|/usr|g" dist/x48ng.desktop > $(DESTDIR)$(PREFIX)/share/applications/x48ng.desktop

app-emulation/x48ng/metadata.xml

@@ -0,0 +1,27 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+  <maintainer type="person">
+    <email>szeist@pm.me</email>
+  </maintainer>
+  <longdescription>
+    This emulator is capable of providing a faithful replication of the
+    HP48. In order to do so, it requires a copy of the ROM software
+    from YOUR calculator. In order to avoid breaking copyright laws,
+    and upsetting HP, you MUST BE THE PROUD OWNER OF AN HP48 before
+    running this program. Of course you can run this program without a
+    copy of the ROM software in order to write trivial machine code
+    programs but you will not be able to access any of the calculator
+    functionality.
+
+    Instructions on how to download a copy of the ROM are provided
+    later in this document.
+  </longdescription>
+  <use>
+    <flag name="X">X11 frontend</flag>
+    <flag name="sdl">SDL fronted</flag>
+  </use>
+  <upstream>
+    <remote-id type="github">gwenhael-le-moine/x48ng</remote-id>
+  </upstream>
+</pkgmetadata>

app-emulation/x48ng/x48ng-0_pre20240812.ebuild

@@ -0,0 +1,63 @@
+# Copyright 1999-2024 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+DESCRIPTION="HP48 emulator"
+
+HOMEPAGE="https://github.com/gwenhael-le-moine/x48ng"
+
+GIT_COMMIT="249d50c44c7b5344841abbfcc6d16409546e514a"
+SRC_URI="https://github.com/gwenhael-le-moine/x48ng/archive/${GIT_COMMIT}.tar.gz -> ${P}.tar.gz"
+S="${WORKDIR}/${PN}-${GIT_COMMIT}"
+
+LICENSE="GPL-2"
+SLOT="0"
+KEYWORDS="~amd64"
+IUSE="X sdl"
+
+RDEPEND="sys-libs/ncurses
+dev-lang/luajit
+sys-libs/readline
+X? (
+	x11-libs/libX11
+	x11-libs/libXext
+)
+sdl? (
+	=media-libs/libsdl-1.2*
+	media-libs/sdl-gfx
+)
+"
+DEPEND="${RDEPEND}"
+
+PATCHES=(
+	"${FILESDIR}/x48ng-${PVR}-luajit.patch"
+	"${FILESDIR}/x48ng-${PVR}-setupscript.patch"
+	"${FILESDIR}/x48ng-${PVR}-manpages.patch"
+)
+
+src_compile() {
+	local conf
+
+	if use X; then
+		conf+=" WITH_X11=yes"
+	else
+		conf+=" WITH_X11=no"
+	fi
+
+	if use sdl; then
+		conf+=" WITH_SDL=yes"
+	else
+		conf+=" WITH_SDL=no"
+	fi
+
+	emake ${conf}
+}
+
+src_install() {
+	emake install PREFIX="${D}/usr" MANDIR="${D}/usr/share/man" DOCDIR="${D}/usr/share/doc/${P}"
+}
+
+pkg_postinst() {
+	elog "Run /usr/share/x48ng/setup-x48ng-home.sh to setup your ~/.config/x48ng/. It sets up a HP 48GX with a 128KB card in port 1 and a 4MB card in port 2"
+}