aboutsummaryrefslogtreecommitdiff
path: root/src/wld/Makefile
blob: f8b6256ecc6f86cf5494dc108e345f6cbf2d51c5 (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
# wld: Makefile

include config.mk

PREFIX          ?= /usr/local
LIBDIR          ?= $(PREFIX)/lib
INCLUDEDIR      ?= $(PREFIX)/include
PKGCONFIGDIR    ?= $(LIBDIR)/pkgconfig

PKG_CONFIG      ?= pkg-config
WAYLAND_SCANNER ?= wayland-scanner

VERSION_MAJOR   := 0
VERSION_MINOR   := 0
VERSION         := $(VERSION_MAJOR).$(VERSION_MINOR)

WLD_LIB_LINK    := libwld.so
WLD_LIB_SONAME  := $(WLD_LIB_LINK).$(VERSION_MAJOR)
WLD_LIB         := $(WLD_LIB_LINK).$(VERSION)

TARGETS         := wld.pc
CLEAN_FILES     :=

WLD_REQUIRES = fontconfig pixman-1
WLD_REQUIRES_PRIVATE = freetype2
WLD_SOURCES =           \
    buffer.c            \
    buffered_surface.c  \
    color.c             \
    context.c           \
    font.c              \
    renderer.c          \
    surface.c
WLD_HEADERS = wld.h

ifeq ($(ENABLE_DRM),1)
    WLD_REQUIRES_PRIVATE += libdrm
    WLD_SOURCES += drm.c dumb.c
    WLD_HEADERS += drm.h

    ifneq ($(findstring intel,$(DRM_DRIVERS)),)
        WLD_REQUIRES_PRIVATE += libdrm_intel
        WLD_SOURCES += intel.c intel/batch.c
        WLD_CPPFLAGS += -DWITH_DRM_INTEL=1
    endif

    ifneq ($(findstring nouveau,$(DRM_DRIVERS)),)
        WLD_REQUIRES_PRIVATE += libdrm_nouveau
        WLD_SOURCES += nouveau.c
        WLD_CPPFLAGS += -DWITH_DRM_NOUVEAU=1
    endif
endif

ifeq ($(ENABLE_PIXMAN),1)
    WLD_SOURCES += pixman.c
    WLD_HEADERS += pixman.h
endif

ifeq ($(ENABLE_WAYLAND),1)
    WLD_REQUIRES_PRIVATE += wayland-client
    WLD_SOURCES += wayland.c
    WLD_HEADERS += wayland.h

    ifneq ($(findstring shm,$(WAYLAND_INTERFACES)),)
        WLD_SOURCES += wayland-shm.c
        WLD_CPPFLAGS += -DWITH_WAYLAND_SHM=1
    endif

    ifneq ($(findstring drm,$(WAYLAND_INTERFACES)),)
        WLD_SOURCES += wayland-drm.c protocol/wayland-drm-protocol.c
        WLD_CPPFLAGS += -DWITH_WAYLAND_DRM=1
    endif
endif

ifeq ($(if $(V),$(V),0), 0)
    define quiet
        @echo "  $1	$@"
        @$(if $2,$2,$($1))
    endef
else
    quiet = $(if $2,$2,$($1))
endif

WLD_STATIC_OBJECTS  = $(WLD_SOURCES:%.c=%.o)
WLD_SHARED_OBJECTS  = $(WLD_SOURCES:%.c=%.lo)
WLD_PACKAGES        = $(WLD_REQUIRES) $(WLD_REQUIRES_PRIVATE)
WLD_PACKAGE_CFLAGS ?= $(call pkgconfig,$(WLD_PACKAGES),cflags,CFLAGS)
WLD_PACKAGE_LIBS   ?= $(call pkgconfig,$(WLD_PACKAGES),libs,LIBS)

FINAL_CFLAGS = $(CFLAGS) -fvisibility=hidden -std=c99
FINAL_CPPFLAGS = $(CPPFLAGS) -D_XOPEN_SOURCE=700

# Warning/error flags
FINAL_CFLAGS += -Werror=implicit-function-declaration -Werror=implicit-int \
                -Werror=pointer-sign -Werror=pointer-arith \
                -Wall -Wno-missing-braces

ifeq ($(ENABLE_DEBUG),1)
    FINAL_CPPFLAGS += -DENABLE_DEBUG=1
    FINAL_CFLAGS += -g
else
    FINAL_CPPFLAGS += -DNDEBUG
endif

ifeq ($(ENABLE_STATIC),1)
    TARGETS += libwld.a
    CLEAN_FILES += $(WLD_STATIC_OBJECTS)
endif

ifeq ($(ENABLE_SHARED),1)
    TARGETS += $(WLD_LIB) $(WLD_LIB_LINK) $(WLD_LIB_SONAME)
    CLEAN_FILES += $(WLD_SHARED_OBJECTS)
endif

CLEAN_FILES += $(TARGETS)

compile     = $(call quiet,CC) $(FINAL_CPPFLAGS) $(FINAL_CFLAGS) -c -o $@ $< \
              -MMD -MP -MF .deps/$(basename $<).d -MT $(basename $@).o -MT $(basename $@).lo
link        = $(call quiet,CCLD,$(CC)) $(LDFLAGS) -o $@ $^
pkgconfig   = $(sort $(foreach pkg,$(1),$(if $($(pkg)_$(3)),$($(pkg)_$(3)), \
                                           $(shell $(PKG_CONFIG) --$(2) $(pkg)))))

.PHONY: all
all: $(TARGETS)

include $(foreach dir,intel protocol,$(dir)/local.mk)

.deps:
	@mkdir "$@"

%.o: %.c | .deps
	$(compile) $(WLD_CPPFLAGS) $(WLD_PACKAGE_CFLAGS)

%.lo: %.c | .deps
	$(compile) $(WLD_CPPFLAGS) $(WLD_PACKAGE_CFLAGS) -fPIC

wayland-drm.o wayland-drm.lo: protocol/wayland-drm-client-protocol.h

wld.pc: wld.pc.in
	$(call quiet,GEN,sed)                                       \
	    -e "s:@VERSION@:$(VERSION):"                            \
	    -e "s:@PREFIX@:$(PREFIX):"                              \
	    -e "s:@LIBDIR@:$(LIBDIR):"                              \
	    -e "s:@INCLUDEDIR@:$(INCLUDEDIR):"                      \
	    -e "s:@WLD_REQUIRES@:$(WLD_REQUIRES):"                  \
	    -e "s:@WLD_REQUIRES_PRIVATE@:$(WLD_REQUIRES_PRIVATE):"  \
	    $< > $@

libwld.a: $(WLD_STATIC_OBJECTS)
	$(call quiet,AR) cr $@ $^

$(WLD_LIB): $(WLD_SHARED_OBJECTS)
	$(link) $(WLD_PACKAGE_LIBS) -shared -Wl,-soname,$(WLD_LIB_SONAME),-no-undefined

$(WLD_LIB_SONAME) $(WLD_LIB_LINK): $(WLD_LIB)
	$(call quiet,SYM,ln -sf) $< $@

$(foreach dir,LIB PKGCONFIG,$(DESTDIR)$($(dir)DIR)) $(DESTDIR)$(INCLUDEDIR)/wld:
	mkdir -p $@

.PHONY: install-wld.pc
install-wld.pc: wld.pc | $(DESTDIR)$(PKGCONFIGDIR)
	install -m 644 $< $(DESTDIR)$(PKGCONFIGDIR)

.PHONY: install-libwld.a
install-libwld.a: libwld.a | $(DESTDIR)$(LIBDIR)
	install -m 644 $< $(DESTDIR)$(LIBDIR)

.PHONY: install-$(WLD_LIB)
install-$(WLD_LIB): $(WLD_LIB) | $(DESTDIR)$(LIBDIR)
	install -m 755 $< $(DESTDIR)$(LIBDIR)

.PHONY: install-$(WLD_LIB_LINK) install-$(WLD_LIB_SONAME)
install-$(WLD_LIB_LINK) install-$(WLD_LIB_SONAME): install-$(WLD_LIB) | $(DESTDIR)$(LIBDIR)
	ln -sf $(WLD_LIB) $(DESTDIR)$(LIBDIR)/${@:install-%=%}

.PHONY: install
install: $(TARGETS:%=install-%) | $(foreach dir,LIB PKGCONFIG,$(DESTDIR)$($(dir)DIR)) $(DESTDIR)$(INCLUDEDIR)/wld
	install -m 644 $(WLD_HEADERS) $(DESTDIR)$(INCLUDEDIR)/wld

.PHONY: clean
clean:
	rm -rf $(CLEAN_FILES)

-include .deps/*.d