summaryrefslogtreecommitdiff
path: root/Makefile
blob: 5630d10d37e36ac93362647b2af6c068bd03f47c (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
# Makefile for bmake/openbsd make

default: dged

.PHONY: default clean check run debug debug-tests install format
.OBJDIR: ./build

build:
	mkdir -p build

.if ! exists(${.CURDIR}/config.mk)
.  error "Please run ./configure first"
.endif

.include "config.mk"
SYNTAX_ENABLE ?= true
LSP_ENABLE ?= true

HEADERS = src/dged/settings.h src/dged/minibuffer.h src/dged/keyboard.h src/dged/binding.h \
	src/dged/buffers.h src/dged/text.h src/dged/display.h src/dged/hashmap.h src/dged/path.h \
	src/dged/buffer.h src/dged/btree.h src/dged/command.h src/dged/allocator.h src/dged/reactor.h \
	src/dged/vec.h src/dged/window.h src/dged/hash.h src/dged/undo.h src/dged/lang.h \
	src/dged/settings-parse.h src/dged/utf8.h src/main/cmds.h src/main/bindings.h \
	src/main/search-replace.h src/dged/location.h src/dged/buffer_view.h src/main/completion.h \
	src/dged/timers.h src/dged/s8.h src/main/version.h src/config.h src/dged/process.h

SOURCES = src/dged/binding.c src/dged/buffer.c src/dged/command.c src/dged/display.c \
	src/dged/keyboard.c src/dged/minibuffer.c src/dged/text.c \
	src/dged/utf8.c src/dged/buffers.c src/dged/window.c src/dged/allocator.c src/dged/undo.c \
	src/dged/settings.c src/dged/lang.c src/dged/settings-parse.c src/dged/location.c \
	src/dged/buffer_view.c src/dged/timers.c src/dged/s8.c src/dged/path.c src/dged/hash.c

MAIN_SOURCES = src/main/main.c src/main/cmds.c src/main/bindings.c src/main/search-replace.c src/main/completion.c

# HACK: added to MAIN_SOURCES to not be picked up in tests
# since they have their own implementation
.if "$(HAS_EPOLL)" == true
  MAIN_SOURCES += src/dged/reactor-epoll.c
.elif "$(HAS_KQUEUE)" == true
  MAIN_SOURCES += src/dged/reactor-kqueue.c
.endif

.if "$(PROCESS_MODEL)" == posix
  SOURCES += src/dged/process-posix.c
.endif

TEST_SOURCES = test/assert.c test/buffer.c test/text.c test/utf8.c test/main.c \
	test/command.c test/keyboard.c test/fake-reactor.c test/allocator.c \
	test/minibuffer.c test/undo.c test/settings.c test/container.c

prefix ?= /usr/local
DESTDIR ?= $(prefix)
datadir = share/dged

.SUFFIXES:
.SUFFIXES: .c .o .d

CFLAGS += -Werror -Wall -Wextra -g -O2 -std=c99\
	-I $(.CURDIR)/src\
	-I $(.CURDIR)/src/main\
	-DDATADIR="$(prefix)/$(datadir)"

ASAN ?= false

.if $(ASAN) == true
  CFLAGS += -fsanitize=address -fno-omit-frame-pointer
  LDFLAGS += -fsanitize=address
.endif

.if $(SYNTAX_ENABLE) == true
  HEADERS += src/dged/syntax.h
  SOURCES += src/dged/syntax.c

  treesitterflags != pkg-config tree-sitter --cflags
  CFLAGS += ${treesitterflags}

  treesitterld != pkg-config tree-sitter --libs
  LDFLAGS += ${treesitterld}
.endif

.if $(LSP_ENABLE) == true
  HEADERS += src/dged/lsp.h src/main/lsp.h src/dged/json.h
  SOURCES += src/dged/lsp.c src/dged/json.c
  MAIN_SOURCES += src/main/lsp.c
  TEST_SOURCES += test/json.c
  CFLAGS += -DLSP_ENABLED
.endif

UNAME_S != uname -s | tr '[:upper:]' '[:lower:]'
.if exists(${.CURDIR}/${UNAME_S}.mk)
.  include "$(.CURDIR)/$(UNAME_S).mk"
.endif

# add a define like LINUX/OPENBSD
UNAME_UPPER != uname -s | tr '[:lower:]' '[:upper:]'
CFLAGS += -D$(UNAME_UPPER)

FORMAT_TOOL ?= clang-format

DEPS = $(SOURCES:.c=.d) $(MAIN_SOURCES:.c=.d) $(TEST_SOURCES:.c=.d)

OBJS = $(SOURCES:.c=.o)
MAIN_OBJS = $(MAIN_SOURCES:.c=.o)
TEST_OBJS = $(TEST_SOURCES:.c=.o)

FILES = $(DEPS) \
		$(MAIN_OBJS) \
		$(OBJS) \
		$(TEST_OBJS) \
		dged \
		libdged.a

# dependency generation
.c.d: config.mk
	@mkdir -p $(@D)
	$(CC) -MM $(CFLAGS) -MT $*.o $< > $@
	@sed -i 's,\($*\)\.o[ :]*,\1.o $@ : ,g' $@

.c.o: config.mk
	@mkdir -p $(@D)
	$(CC) $(CFLAGS) -c $< -o $@

grammars:
	@if [ "$(SYNTAX_ENABLE)" = "true" ] && [ -n "$$BUNDLE_TREESITTER_GRAMMARS" ]; then \
		IFS=":"; for p in "$$BUNDLE_TREESITTER_GRAMMARS"; do \
			cp -rL --no-preserve=mode "$$p"/ grammars; \
		done \
	else \
		mkdir -p ./grammars; \
	fi

dged: $(MAIN_OBJS) libdged.a grammars
	$(CC) $(LDFLAGS) $(MAIN_OBJS) libdged.a -o dged -lm

libdged.a: $(OBJS)
	$(AR) -rc libdged.a $(OBJS)

run-tests: $(TEST_OBJS) $(OBJS)
	$(CC) $(LDFLAGS) $(TEST_OBJS) $(OBJS) -lm -o run-tests

check: run-tests
	@echo "Running $(FORMAT_TOOL) (--dry-run --Werror)..."
	@$(FORMAT_TOOL) --dry-run --Werror \
		$(SOURCES:%.c=$(.CURDIR)/%.c) \
		$(MAIN_SOURCES:%.c=$(.CURDIR)/%.c) \
		$(TEST_SOURCES:%c=$(.CURDIR)/%c) \
		$(HEADERS:%.h=$(.CURDIR)/%.h)
	./run-tests

run: dged
	./dged

debug: dged
	gdb -ex "cd $(.CURDIR)" ./dged

debug-tests: run-tests
	gdb ./run-tests

format:
	@echo "Formatting with '$(FORMAT_TOOL) -i'..."
	@$(FORMAT_TOOL) -i \
		$(SOURCES:%.c=$(.CURDIR)/%.c) \
		$(MAIN_SOURCES:%.c=$(.CURDIR)/%.c) \
		$(TEST_SOURCES:%c=$(.CURDIR)/%c) \
		$(HEADERS:%.h=$(.CURDIR)/%.h)

clean:
	rm -f $(FILES)
	rm -rf $(.CURDIR)/docs
	rm -rf $(.OBJDIR)/grammars

install: dged
	install -d $(DESTDIR)/bin
	install -m 755 $(.OBJDIR)/dged $(DESTDIR)/bin/dged

	install -d $(DESTDIR)/share/man/man1
	install -m 644 $(.CURDIR)/dged.1 $(DESTDIR)/share/man/man1/dged.1

	install -d $(DESTDIR)/$(datadir)/grammars
	cp -RL $(.OBJDIR)/grammars "$(DESTDIR)/$(datadir)/"

docs:
	CURDIR=$(.CURDIR) doxygen $(.CURDIR)/Doxyfile

depend: $(DEPS)
	@:

.if !(make(clean))
.  for o in ${DEPS}
.    if exists(${o})
.      include "$o"
.    endif
.  endfor
.endif