250 lines
7.7 KiB
Makefile
250 lines
7.7 KiB
Makefile
# -*- mode: makefile-gmake -*-
|
|
##
|
|
## Netsurf library and feature macros
|
|
##
|
|
|
|
# A macro that conditionaly adds flags to the build when a feature is enabled.
|
|
#
|
|
# 1: Feature name (ie, NETSURF_USE_BMP -> BMP)
|
|
# 2: Parameters to add to CFLAGS
|
|
# 3: Parameters to add to LDFLAGS
|
|
# 4: Human-readable name for the feature
|
|
define feature_enabled
|
|
ifeq ($$(NETSURF_USE_$(1)),YES)
|
|
CFLAGS += $(2)
|
|
CXXFLAGS += $(2)
|
|
LDFLAGS += $(3)
|
|
ifneq ($(MAKECMDGOALS),clean)
|
|
$$(info M.CONFIG: $(4) enabled (NETSURF_USE_$(1) := YES))
|
|
endif
|
|
else ifeq ($$(NETSURF_USE_$(1)),NO)
|
|
ifneq ($(MAKECMDGOALS),clean)
|
|
$$(info M.CONFIG: $(4) disabled (NETSURF_USE_$(1) := NO))
|
|
endif
|
|
else
|
|
$$(info M.CONFIG: $(4) error (NETSURF_USE_$(1) := $$(NETSURF_USE_$(1))))
|
|
$$(error NETSURF_USE_$(1) must be YES or NO)
|
|
endif
|
|
endef
|
|
|
|
|
|
# A macro that conditionaly adds flags to the build with a uniform display.
|
|
#
|
|
# 1: Feature name (ie, NETSURF_USE_BMP -> BMP)
|
|
# 2: Human-readable name for the feature
|
|
# 3: Parameters to add to CFLAGS when enabled
|
|
# 4: Parameters to add to LDFLAGS when enabled
|
|
# 5: Parameters to add to CFLAGS when disabled
|
|
# 6: Parameters to add to LDFLAGS when disabled
|
|
define feature_switch
|
|
ifeq ($$(NETSURF_USE_$(1)),YES)
|
|
CFLAGS += $(3)
|
|
CXXFLAGS += $(3)
|
|
LDFLAGS += $(4)
|
|
ifneq ($(MAKECMDGOALS),clean)
|
|
$$(info M.CONFIG: $(2) enabled (NETSURF_USE_$(1) := YES))
|
|
endif
|
|
else ifeq ($$(NETSURF_USE_$(1)),NO)
|
|
CFLAGS += $(5)
|
|
CXXFLAGS += $(5)
|
|
LDFLAGS += $(6)
|
|
ifneq ($(MAKECMDGOALS),clean)
|
|
$$(info M.CONFIG: $(2) disabled (NETSURF_USE_$(1) := NO))
|
|
endif
|
|
else
|
|
$$(info M.CONFIG: $(4) error (NETSURF_USE_$(1) := $$(NETSURF_USE_$(1))))
|
|
$$(error NETSURF_USE_$(1) must be YES or NO)
|
|
endif
|
|
endef
|
|
|
|
|
|
# Extend flags with appropriate values from pkg-config for enabled features
|
|
#
|
|
# 1: pkg-config required modules for feature
|
|
# 2: Human-readable name for the feature
|
|
define pkg_config_find_and_add
|
|
ifeq ($$(PKG_CONFIG),)
|
|
$$(error pkg-config is required to auto-detect feature availability)
|
|
endif
|
|
|
|
PKG_CONFIG_$(1)_EXISTS := $$(shell $$(PKG_CONFIG) --exists $(1) && echo yes)
|
|
|
|
ifeq ($$(PKG_CONFIG_$(1)_EXISTS),yes)
|
|
CFLAGS += $$(shell $$(PKG_CONFIG) --cflags $(1))
|
|
CXXFLAGS += $$(shell $$(PKG_CONFIG) --cflags $(1))
|
|
LDFLAGS += $$(shell $$(PKG_CONFIG) --libs $(1))
|
|
ifneq ($(MAKECMDGOALS),clean)
|
|
$$(info PKG.CNFG: $(2) ($(1)) enabled)
|
|
endif
|
|
else
|
|
ifneq ($(MAKECMDGOALS),clean)
|
|
$$(info PKG.CNFG: $(2) ($(1)) failed)
|
|
$$(error Unable to find library for: $(2) ($(1)))
|
|
endif
|
|
endif
|
|
endef
|
|
|
|
|
|
# Extend flags with appropriate values from pkg-config for enabled features
|
|
#
|
|
# 1: Feature name (ie, NETSURF_USE_RSVG -> RSVG)
|
|
# 2: pkg-config required modules for feature
|
|
# 3: Human-readable name for the feature
|
|
define pkg_config_find_and_add_enabled
|
|
ifeq ($$(PKG_CONFIG),)
|
|
$$(error pkg-config is required to auto-detect feature availability)
|
|
endif
|
|
|
|
NETSURF_FEATURE_$(1)_AVAILABLE := $$(shell $$(PKG_CONFIG) --exists $(2) && echo yes)
|
|
NETSURF_FEATURE_$(1)_CFLAGS ?= -DWITH_$(1)
|
|
|
|
ifeq ($$(NETSURF_USE_$(1)),YES)
|
|
ifeq ($$(NETSURF_FEATURE_$(1)_AVAILABLE),yes)
|
|
CFLAGS += $$(shell $$(PKG_CONFIG) --cflags $(2)) $$(NETSURF_FEATURE_$(1)_CFLAGS)
|
|
CXXFLAGS += $$(shell $$(PKG_CONFIG) --cflags $(2)) $$(NETSURF_FEATURE_$(1)_CFLAGS)
|
|
LDFLAGS += $$(shell $$(PKG_CONFIG) --libs $(2)) $$(NETSURF_FEATURE_$(1)_LDFLAGS)
|
|
ifneq ($(MAKECMDGOALS),clean)
|
|
$$(info M.CONFIG: $(3) ($(2)) enabled (NETSURF_USE_$(1) := YES))
|
|
endif
|
|
else
|
|
ifneq ($(MAKECMDGOALS),clean)
|
|
$$(info M.CONFIG: $(3) ($(2)) failed (NETSURF_USE_$(1) := YES))
|
|
$$(error Unable to find library for: $(3) ($(2)))
|
|
endif
|
|
endif
|
|
else ifeq ($$(NETSURF_USE_$(1)),AUTO)
|
|
ifeq ($$(NETSURF_FEATURE_$(1)_AVAILABLE),yes)
|
|
CFLAGS += $$(shell $$(PKG_CONFIG) --cflags $(2)) $$(NETSURF_FEATURE_$(1)_CFLAGS)
|
|
CXXFLAGS += $$(shell $$(PKG_CONFIG) --cflags $(2)) $$(NETSURF_FEATURE_$(1)_CFLAGS)
|
|
LDFLAGS += $$(shell $$(PKG_CONFIG) --libs $(2)) $$(NETSURF_FEATURE_$(1)_LDFLAGS)
|
|
ifneq ($(MAKECMDGOALS),clean)
|
|
$$(info M.CONFIG: $(3) ($(2)) auto-enabled (NETSURF_USE_$(1) := AUTO))
|
|
NETSURF_USE_$(1) := YES
|
|
endif
|
|
else
|
|
ifneq ($(MAKECMDGOALS),clean)
|
|
$$(info M.CONFIG: $(3) ($(2)) auto-disabled (NETSURF_USE_$(1) := AUTO))
|
|
NETSURF_USE_$(1) := NO
|
|
endif
|
|
endif
|
|
else ifeq ($$(NETSURF_USE_$(1)),NO)
|
|
ifneq ($(MAKECMDGOALS),clean)
|
|
$$(info M.CONFIG: $(3) ($(2)) disabled (NETSURF_USE_$(1) := NO))
|
|
endif
|
|
else
|
|
ifneq ($(MAKECMDGOALS),clean)
|
|
$$(info M.CONFIG: $(3) ($(2)) error (NETSURF_USE_$(1) := $$(NETSURF_USE_$(1))))
|
|
$$(error NETSURF_USE_$(1) must be YES, NO, or AUTO)
|
|
endif
|
|
endif
|
|
endef
|
|
|
|
|
|
# Message splitting rule generation macro
|
|
#
|
|
# 1 = Language
|
|
define split_messages
|
|
|
|
$$(MESSAGES_TARGET)/$(1)/Messages: resources/FatMessages $$(TOOLROOT)/split-messages
|
|
$$(VQ)echo "MSGSPLIT: Language: $(1) Filter: $$(MESSAGES_FILTER)"
|
|
$$(Q)$$(MKDIR) -p $$(MESSAGES_TARGET)/$(1)
|
|
$$(Q)$$(RM) $$@
|
|
$$(Q)$$(TOOLROOT)/split-messages -l $(1) -p $$(MESSAGES_FILTER) -f messages -o $$@ -z $$<
|
|
|
|
CLEAN_MESSAGES += $$(MESSAGES_TARGET)/$(1)/Messages
|
|
MESSAGES += $$(MESSAGES_TARGET)/$(1)/Messages
|
|
|
|
endef
|
|
|
|
|
|
# Now some macros which build the make system
|
|
|
|
# Extend dependancy files for c source files
|
|
#
|
|
# 1 = Source file
|
|
# 2 = dep filename, no prefix
|
|
# 3 = obj filename, no prefix
|
|
define dependency_generate_c
|
|
DEPFILES += $(2)
|
|
|
|
endef
|
|
|
|
|
|
# Extend dependancy files for s source files
|
|
#
|
|
# 1 = Source file
|
|
# 2 = dep filename, no prefix
|
|
# 3 = obj filename, no prefix
|
|
define dependency_generate_s
|
|
DEPFILES += $(2)
|
|
|
|
endef
|
|
|
|
|
|
# Rule generator to compile c files
|
|
#
|
|
# 1 = Source file
|
|
# 2 = obj filename, no prefix
|
|
# 3 = dep filename, no prefix
|
|
ifeq ($(CC_MAJOR),2)
|
|
# simpler deps tracking for gcc2...
|
|
define compile_target_c
|
|
$$(OBJROOT)/$(2): $(1) $$(OBJROOT)/created $$(DEPROOT)/created
|
|
$$(VQ)echo " DEP: $(1)"
|
|
$$(Q)$$(RM) $$(DEPROOT)/$(3)
|
|
$$(Q)$$(CC) $$(IFLAGS) $$(CFLAGS) -MM \
|
|
$(1) | sed 's,^.*:,$$(DEPROOT)/$(3) $$(OBJROOT)/$(2):,' \
|
|
> $$(DEPROOT)/$(3)
|
|
$$(VQ)echo " COMPILE: $(1)"
|
|
$$(Q)$$(RM) $$(OBJROOT)/$(2)
|
|
$$(Q)$$(CC) $$(COMMON_WARNFLAGS) $$(CWARNFLAGS) $$(IFLAGS) $$(CFLAGS) $(CFLAGS_ENV) -o $$(OBJROOT)/$(2) -c $(1)
|
|
|
|
endef
|
|
else
|
|
define compile_target_c
|
|
$$(OBJROOT)/$(2): $(1) $$(OBJROOT)/created $$(DEPROOT)/created
|
|
$$(VQ)echo " COMPILE: $(1)"
|
|
$$(Q)$$(RM) $$(DEPROOT)/$(3)
|
|
$$(Q)$$(RM) $$(OBJROOT)/$(2)
|
|
$$(Q)$$(CC) $$(COMMON_WARNFLAGS) $$(CWARNFLAGS) $$(IFLAGS) $$(CFLAGS) $(CFLAGS_ENV) \
|
|
-MMD -MP -MT '$$(DEPROOT)/$(3) $$(OBJROOT)/$(2)' \
|
|
-MF $$(DEPROOT)/$(3) -o $$(OBJROOT)/$(2) -c $(1)
|
|
|
|
endef
|
|
endif
|
|
|
|
|
|
# Rule generator to compile cpp files
|
|
#
|
|
# 1 = Source file
|
|
# 2 = obj filename, no prefix
|
|
# 3 = dep filename, no prefix
|
|
define compile_target_cpp
|
|
$$(OBJROOT)/$(2): $(1) $$(OBJROOT)/created $$(DEPROOT)/created
|
|
$$(VQ)echo " DEP: $(1)"
|
|
$$(Q)$$(RM) $$(DEPROOT)/$(3)
|
|
$$(Q)$$(CC) $$(IFLAGS) $$(CXXFLAGS) $$(COMMON_WARNFLAGS) $$(CXXWARNFLAGS) -MM \
|
|
$(1) | sed 's,^.*:,$$(DEPROOT)/$(3) $$(OBJROOT)/$(2):,' \
|
|
> $$(DEPROOT)/$(3)
|
|
$$(VQ)echo " COMPILE: $(1)"
|
|
$$(Q)$$(RM) $$(OBJROOT)/$(2)
|
|
$$(Q)$$(CXX) $$(COMMON_WARNFLAGS) $$(CXXWARNFLAGS) $$(IFLAGS) $$(CXXFLAGS) $(CXXFLAGS_ENV) -o $$(OBJROOT)/$(2) -c $(1)
|
|
|
|
endef
|
|
|
|
|
|
# Rule generator to compile s files
|
|
#
|
|
# 1 = Source file
|
|
# 2 = obj filename, no prefix
|
|
# 3 = dep filename, no prefix
|
|
define compile_target_s
|
|
$$(OBJROOT)/$(2): $(1) $$(OBJROOT)/created $$(DEPROOT)/created
|
|
$$(VQ)echo "ASSEMBLE: $(1)"
|
|
$$(Q)$$(RM) $$(DEPROOT)/$(3)
|
|
$$(Q)$$(RM) $$(OBJROOT)/$(2)
|
|
$$(Q)$$(CC) $$(ASFLAGS) -MMD -MT '$$(DEPROOT)/$(3) $$(OBJROOT)/$(2)' \
|
|
-MF $$(DEPROOT)/$(3) -o $$(OBJROOT)/$(2) -c $(1)
|
|
|
|
endef
|