netsurf/frontends/framebuffer/Makefile
Vincent Sanders 40cdf498b9 Change BUILD compiler target to cc
The use of gcc explicitly does not work on systems where the local
 building system only has the clang compiler.

Framebuffer was the only user of the BUILD_CC target for local
 tooling and its handling of flags was also improved.
2018-09-07 12:01:21 +01:00

196 lines
7.1 KiB
Makefile

# ----------------------------------------------------------------------------
# Framebuffer target setup
# ----------------------------------------------------------------------------
CFLAGS += -std=c99 -g \
-Dnsframebuffer -Dsmall
#resource path
CFLAGS += '-DNETSURF_FB_RESPATH="$(NETSURF_FB_RESPATH)"'
# compile time font locations
CFLAGS += '-DNETSURF_FB_FONTPATH="$(NETSURF_FB_FONTPATH)"'
CFLAGS += '-DNETSURF_FB_FONT_SANS_SERIF="$(NETSURF_FB_FONT_SANS_SERIF)"'
CFLAGS += '-DNETSURF_FB_FONT_SANS_SERIF_BOLD="$(NETSURF_FB_FONT_SANS_SERIF_BOLD)"'
CFLAGS += '-DNETSURF_FB_FONT_SANS_SERIF_ITALIC="$(NETSURF_FB_FONT_SANS_SERIF_ITALIC)"'
CFLAGS += '-DNETSURF_FB_FONT_SANS_SERIF_ITALIC_BOLD="$(NETSURF_FB_FONT_SANS_SERIF_ITALIC_BOLD)"'
CFLAGS += '-DNETSURF_FB_FONT_SERIF="$(NETSURF_FB_FONT_SERIF)"'
CFLAGS += '-DNETSURF_FB_FONT_SERIF_BOLD="$(NETSURF_FB_FONT_SERIF_BOLD)"'
CFLAGS += '-DNETSURF_FB_FONT_MONOSPACE="$(NETSURF_FB_FONT_MONOSPACE)"'
CFLAGS += '-DNETSURF_FB_FONT_MONOSPACE_BOLD="$(NETSURF_FB_FONT_MONOSPACE_BOLD)"'
CFLAGS += '-DNETSURF_FB_FONT_CURSIVE="$(NETSURF_FB_FONT_CURSIVE)"'
CFLAGS += '-DNETSURF_FB_FONT_FANTASY="$(NETSURF_FB_FONT_FANTASY)"'
LDFLAGS += -lm
# non optional pkg-configed libs
LDFLAGS += -Wl,--whole-archive
$(eval $(call pkg_config_find_and_add,libnsfb,libnsfb))
LDFLAGS += -Wl,--no-whole-archive
# freetype is optional but does not use pkg-config
ifeq ($(NETSURF_FB_FONTLIB),freetype)
CFLAGS += -DFB_USE_FREETYPE $(shell freetype-config --cflags)
LDFLAGS += $(shell freetype-config --libs)
endif
# ---------------------------------------------------------------------------
# HOST specific feature flags
# ---------------------------------------------------------------------------
# enable POSIX and XSI features.
# everywhere but freebsd where the default set already has them enabled
ifneq ($(HOST),FreeBSD)
CFLAGS += -D_POSIX_C_SOURCE=200809L \
-D_XOPEN_SOURCE=700 \
-D_BSD_SOURCE \
-D_DEFAULT_SOURCE \
-D_NETBSD_SOURCE
endif
# ----------------------------------------------------------------------------
# built-in resource setup
# ----------------------------------------------------------------------------
FB_IMAGE_left_arrow := icons/back.png
FB_IMAGE_right_arrow := icons/forward.png
FB_IMAGE_reload := icons/reload.png
FB_IMAGE_stop_image := icons/stop.png
FB_IMAGE_history_image := icons/history.png
FB_IMAGE_left_arrow_g := icons/back_g.png
FB_IMAGE_right_arrow_g := icons/forward_g.png
FB_IMAGE_reload_g := icons/reload_g.png
FB_IMAGE_stop_image_g := icons/stop_g.png
FB_IMAGE_history_image_g := icons/history_g.png
FB_IMAGE_scrolll := icons/scrolll.png
FB_IMAGE_scrollr := icons/scrollr.png
FB_IMAGE_scrollu := icons/scrollu.png
FB_IMAGE_scrolld := icons/scrolld.png
FB_IMAGE_osk_image := icons/osk.png
FB_IMAGE_pointer_image := pointers/default.png
FB_IMAGE_hand_image := pointers/point.png
FB_IMAGE_caret_image := pointers/caret.png
FB_IMAGE_menu_image := pointers/menu.png
FB_IMAGE_progress_image := pointers/progress.png
FB_IMAGE_move_image := pointers/move.png
FB_IMAGE_throbber0 := throbber/throbber0.png
FB_IMAGE_throbber1 := throbber/throbber1.png
FB_IMAGE_throbber2 := throbber/throbber2.png
FB_IMAGE_throbber3 := throbber/throbber3.png
FB_IMAGE_throbber4 := throbber/throbber4.png
FB_IMAGE_throbber5 := throbber/throbber5.png
FB_IMAGE_throbber6 := throbber/throbber6.png
FB_IMAGE_throbber7 := throbber/throbber7.png
FB_IMAGE_throbber8 := throbber/throbber8.png
# local compiler flags
ifeq ($(HOST),OpenBSD)
BUILD_CFLAGS += $(shell $(PKG_CONFIG) --cflags libpng)
BUILD_LDFLAGS += $(shell $(PKG_CONFIG) --libs libpng)
else
BUILD_CFLAGS +=
BUILD_LDFLAGS += -lpng
endif
# Host tool to convert image bitmaps to source code.
#
# convert_image dependd on fb_bitmap.h so that if we change that
# header, we get new images built.
$(TOOLROOT)/convert_image: $(TOOLROOT)/created $(FRONTEND_SOURCE_DIR)/convert_image.c $(FRONTEND_SOURCE_DIR)/fbtk.h
$(VQ)echo "BUILD CC: $@"
$(Q)$(BUILD_CC) $(BUILD_CFLAGS) -o $@ $(FRONTEND_SOURCE_DIR)/convert_image.c $(BUILD_LDFLAGS)
# 1: input file
# 2: output file
# 3: bitmap name
define convert_image
S_IMAGES += $(2)
$(2): $(1) $(TOOLROOT)/convert_image
$(Q)$(TOOLROOT)/convert_image $(1) $(2) $(3)
endef
S_IMAGES :=
$(eval $(foreach V,$(filter FB_IMAGE_%,$(.VARIABLES)),$(call convert_image,$(FRONTEND_RESOURCES_DIR)/$($(V)),$(OBJROOT)/image-$(patsubst FB_IMAGE_%,%,$(V)).c,$(patsubst FB_IMAGE_%,%,$(V)))))
# Internal fonts to generate
FB_FONT_internal_ns-sans := fonts/glyph_data
# Internal font conversion
$(TOOLROOT)/convert_font: $(TOOLROOT)/created $(FRONTEND_SOURCE_DIR)/convert_font.c
$(VQ)echo "BUILD CC: $@"
$(Q)$(BUILD_CC) -o $@ $(FRONTEND_SOURCE_DIR)/convert_font.c
# 1: input file
# 2: output source code file
# 3: output header file
# 4: font name
define convert_font
S_FONTS += $(2)
$(2) $(3): $(1) $(TOOLROOT)/convert_font
$(VQ)echo " FONT: $(1) ($(4))"
$(Q)$(TOOLROOT)/convert_font -H $(3) $(1) $(2)
frontends/framebuffer/font_internal.c: $(2)
endef
S_FONTS :=
$(eval $(foreach V,$(filter FB_FONT_$(NETSURF_FB_FONTLIB)_%,$(.VARIABLES)),$(call convert_font,$(FRONTEND_RESOURCES_DIR)/$($(V)),$(OBJROOT)/font-$(patsubst FB_FONT_$(NETSURF_FB_FONTLIB)_%,%,$(V)).c,$(OBJROOT)/font-$(patsubst FB_FONT_$(NETSURF_FB_FONTLIB)_%,%,$(V)).h,$(patsubst FB_FONT_$(NETSURF_FB_FONTLIB)_%,%,$(V)))))
# ----------------------------------------------------------------------------
# Source file setup
# ----------------------------------------------------------------------------
# S_FRONTEND are sources purely for the framebuffer build
S_FRONTEND := gui.c framebuffer.c schedule.c bitmap.c fetch.c \
findfile.c corewindow.c local_history.c clipboard.c
# toolkit sources
S_FRAMEBUFFER_FBTK := fbtk.c event.c fill.c bitmap.c user.c window.c \
text.c scroll.c osk.c
S_FRONTEND += font_$(NETSURF_FB_FONTLIB).c
S_FRONTEND += $(addprefix fbtk/,$(S_FRAMEBUFFER_FBTK))
# This is the final source build list
# Note this is deliberately *not* expanded here as common and image
# are not yet available
SOURCES = $(S_COMMON) $(S_IMAGE) $(S_BROWSER) $(S_FRONTEND) $(S_IMAGES) $(S_FONTS)
EXETARGET := nsfb
# ----------------------------------------------------------------------------
# Install target
# ----------------------------------------------------------------------------
NETSURF_FRAMEBUFFER_RESOURCE_LIST := adblock.css credits.html \
default.css internal.css licence.html \
netsurf.png quirks.css welcome.html maps.html
install-framebuffer:
$(Q)$(MKDIR) -p $(DESTDIR)$(NETSURF_FRAMEBUFFER_BIN)
$(Q)$(MKDIR) -p $(DESTDIR)$(NETSURF_FRAMEBUFFER_RESOURCES)
$(Q)cp -v $(EXETARGET) $(DESTDIR)/$(NETSURF_FRAMEBUFFER_BIN)netsurf-fb
$(Q)for F in $(NETSURF_FRAMEBUFFER_RESOURCE_LIST); do cp -vL $(FRONTEND_RESOURCES_DIR)/$$F $(DESTDIR)/$(NETSURF_FRAMEBUFFER_RESOURCES); done
$(Q)$(RM) $(DESTDIR)$(NETSURF_FRAMEBUFFER_RESOURCES)messages
$(Q)$(SPLIT_MESSAGES) -l en -p fb -f messages -o $(DESTDIR)$(NETSURF_FRAMEBUFFER_RESOURCES)messages -z resources/FatMessages
# ----------------------------------------------------------------------------
# Package target
# ----------------------------------------------------------------------------
package-framebuffer: