patch 8.2.1648: Amiga: no common build file for Amiga (-like) systems

Problem:    Amiga: no common build file for Amiga (-like) systems.
Solution:   Turn Make_morph.mak into Make_ami.mak. (Ola Söder, closes #6805)

Author: brammool

Filelist

@@ -623,7 +623,7 @@ SRC_AMI =	\
 		README_amisrc.txt.info \
 		src.info \
 		src/INSTALLami.txt \
-		src/Make_morph.mak \
+		src/Make_ami.mak \
 		src/os_amiga.c \
 		src/os_amiga.h \
 		src/proto/os_amiga.pro \

src/INSTALLami.txt

@@ -1,4 +1,4 @@
-INSTALLami.txt - Installation of Vim from source on Amiga
+INSTALLami.txt - Installation of Vim from source on Amiga and MorphOS
 
 This file contains instructions for compiling Vim. If you already have an
 executable version of Vim, you don't need this.
@@ -7,28 +7,13 @@ The file "feature.h" can be edited to match your preferences. You can skip
 this, then you will get the default behavior as is documented, which should
 be fine for most people.
 
-
 Summary:
-make -f Make_manx.mak		Manx C
-make -f Make_sas.mak		Lattice/SAS C
-make -f Make_dice.mak		DICE
-
-The Manx compiler is preferred, it was used to produce the Amiga executable
-and has been tested most. You should not get any errors or warnings.
-
-The SAS compiler can be used. Older versions (6.0 to 6.3) don't work with the
-optimizer switched on. This seems to be fixed with 6.5 or 6.56, but this has
-not been tested much.  Also disable optimizing when the compiler runs out of
-memory or crashes the system (yes, that happens; did I say the Manx compiler
-is preferred?).
-
-The DICE makefile has been reported to work by one person only.
-
-You will have to set the "VIM" environment variable to the location of the
-documentation files.
-
+make -f Make_ami.mak        gcc
+make -f Make_ami.mak CC=vc  vbcc
 
-MorphOS
+Please note that currently only gcc has been tested. VBCC would need its own
+CFLAGS, but should otherwise work out of the box. For cross-compiling, UNM
+can be used to override uname and thereby set the target. An example is shown
+below:
 
-Use the Make_morph.mak Makefile:
-	make -f Make_morph.mak
+make -f Make_ami.mak CC=ppc-morphos-gcc UNM=MorphOS

src/Make_ami.mak

@@ -0,0 +1,201 @@
+#
+# Makefile for AROS, AmigaOS4 and MorphOS.
+#
+BIN = vim
+CC ?= gcc
+LD = $(CC)
+UNM ?= $(shell uname)
+DEBUG ?= no
+BUILD ?= huge
+CFLAGS = -c -O3
+
+# Common compiler flags
+CFLAGS += \
+	-DNO_ARP \
+	-DUSE_TMPNAM \
+	-DHAVE_STDARG_H \
+	-DHAVE_TGETENT \
+	-DHAVE_TERMCAP \
+	-DNEW_SHELLSIZE \
+	-I proto \
+	-Wno-attributes \
+	-Wextra
+
+# Vim 'huge' build
+ifeq ($(BUILD),huge)
+CFLAGS += \
+	-DFEAT_BROWSE \
+	-DFEAT_MOUSE \
+	-DFEAT_HUGE
+else
+
+# Vim 'big' build
+ifeq ($(BUILD),big)
+CFLAGS += \
+	-DFEAT_BROWSE \
+	-DFEAT_MOUSE \
+	-DFEAT_BIG
+else
+
+# Vim 'normal' build
+ifeq ($(BUILD),normal)
+CFLAGS +=\
+	-DFEAT_BROWSE \
+	-DFEAT_MOUSE \
+	-DFEAT_NORMAL
+else
+
+# Vim 'small' build
+ifeq ($(BUILD),small)
+CFLAGS += -DFEAT_SMALL
+else
+
+# Vim 'tiny' build
+ifeq ($(BUILD),tiny)
+CFLAGS += -DFEAT_TINY
+endif
+endif
+endif
+endif
+endif
+
+# OS specific compiler flags
+ifeq ($(UNM),AmigaOS)
+LDFLAGS = -mcrt=clib2 -lauto -lm -lnet
+CFLAGS += -DHAVE_FSYNC -D__USE_INLINE__ -mcrt=clib2
+else
+ifeq ($(UNM),AROS)
+LDFLAGS = -DHAVE_FSYNC -ldebug
+else
+ifeq ($(UNM),MorphOS)
+LDFLAGS = -ldebug -noixemul
+endif
+endif
+endif
+
+# Patch level used for Amiga style version string
+ifdef PATCHLEVEL
+CFLAGS += -DPATCHLEVEL=\"$(PATCHLEVEL)\"
+endif
+
+# Common sources
+SRC += \
+	arabic.c \
+	arglist.c \
+	autocmd.c \
+	beval.c \
+	blob.c \
+	blowfish.c \
+	buffer.c \
+	bufwrite.c \
+	change.c \
+	charset.c \
+	cindent.c \
+	clientserver.c \
+	clipboard.c \
+	cmdhist.c \
+	cmdexpand.c \
+	crypt.c \
+	crypt_zip.c \
+	debugger.c \
+	dict.c \
+	diff.c \
+	digraph.c \
+	drawline.c \
+	drawscreen.c \
+	edit.c \
+	eval.c \
+	evalbuffer.c \
+	evalfunc.c \
+	evalvars.c \
+	evalwindow.c \
+	ex_cmds.c \
+	ex_cmds2.c \
+	ex_docmd.c \
+	ex_eval.c \
+	ex_getln.c \
+	fileio.c \
+	filepath.c \
+	findfile.c \
+	fold.c \
+	getchar.c \
+	hardcopy.c \
+	hashtab.c \
+	help.c \
+	highlight.c \
+	if_cscope.c \
+	indent.c \
+	insexpand.c \
+	json.c \
+	list.c \
+	locale.c \
+	main.c \
+	mark.c \
+	map.c \
+	match.c \
+	mbyte.c \
+	memfile.c \
+	memline.c \
+	menu.c \
+	message.c \
+	misc1.c \
+	misc2.c \
+	mouse.c \
+	move.c \
+	normal.c \
+	ops.c \
+	option.c \
+	optionstr.c \
+	os_amiga.c \
+	popupmenu.c \
+	popupwin.c \
+	quickfix.c \
+	regexp.c \
+	register.c \
+	screen.c \
+	scriptfile.c \
+	search.c \
+	session.c \
+	sha256.c \
+	sign.c \
+	spell.c \
+	spellfile.c \
+	spellsuggest.c \
+	syntax.c \
+	tag.c \
+	term.c \
+	termlib.c \
+	testing.c \
+	textformat.c \
+	textobject.c \
+	textprop.c \
+	time.c \
+	typval.c \
+	ui.c \
+	undo.c \
+	usercmd.c \
+	userfunc.c \
+	version.c \
+	viminfo.c \
+	vim9compile.c \
+	vim9execute.c \
+	vim9script.c \
+	vim9type.c \
+	window.c \
+	xdiff/xdiffi.c \
+	xdiff/xemit.c \
+	xdiff/xhistogram.c \
+	xdiff/xpatience.c \
+	xdiff/xprepare.c \
+	xdiff/xutils.c
+
+OBJ = $(SRC:.c=.o)
+
+# Build everything - Ignoring header dependencies.
+$(BIN): $(OBJ)
+	${LD} -o $(BIN) $(OBJ) $(LDFLAGS)
+
+# Clean up
+.PHONY: clean
+clean:
+	$(RM) -fv $(OBJ) $(BIN)

src/Make_morph.mak

@@ -750,6 +750,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    1648,
 /**/
     1647,
 /**/