78 lines
2.8 KiB
Makefile
78 lines
2.8 KiB
Makefile
# This Makefile fragment (since dpkg 1.16.1) defines the following host
|
|
# variables:
|
|
#
|
|
# ASFLAGS: Flags for the host assembler (since 1.21.0).
|
|
# CFLAGS: Flags for the host C compiler.
|
|
# CPPFLAGS: Flags for the host C preprocessor.
|
|
# CXXFLAGS: Flags for the host C++ compiler.
|
|
# OBJCFLAGS: Flags for the host Objective C compiler.
|
|
# OBJCXXFLAGS: Flags for the host Objective C++ compiler.
|
|
# DFLAGS: Flags for the host D compiler.
|
|
# FFLAGS: Flags for the host Fortran 77 compiler.
|
|
# FCFLAGS: Flags for the host Fortran 9x compiler.
|
|
# LDFLAGS: Flags for the host linker.
|
|
#
|
|
# And the following variables for the build tools (since dpkg 1.22.1):
|
|
#
|
|
# ASFLAGS_FOR_BUILD: Flags for the build assembler.
|
|
# CFLAGS_FOR_BUILD: Flags for the build C compiler.
|
|
# CPPFLAGS_FOR_BUILD: Flags for the build C preprocessor.
|
|
# CXXFLAGS_FOR_BUILD: Flags for the build C++ compiler.
|
|
# OBJCFLAGS_FOR_BUILD: Flags for the build Objective C compiler.
|
|
# OBJCXXFLAGS_FOR_BUILD: Flags for the build Objective C++ compiler.
|
|
# DFLAGS_FOR_BUILD: Flags for the build D compiler.
|
|
# FFLAGS_FOR_BUILD: Flags for the build Fortran 77 compiler.
|
|
# FCFLAGS_FOR_BUILD: Flags for the build Fortran 9x compiler.
|
|
# LDFLAGS_FOR_BUILD: Flags for the build linker.
|
|
#
|
|
# You can also export them in the environment by setting
|
|
# DPKG_EXPORT_BUILDFLAGS to a non-empty value.
|
|
#
|
|
# Note:
|
|
# - Only documented variables are considered public interfaces.
|
|
# - Expects to be included from the source tree root directory.
|
|
|
|
ifndef dpkg_buildflags_mk_included
|
|
dpkg_buildflags_mk_included = yes
|
|
|
|
# This list is kept in sync with the default set of flags returned
|
|
# by dpkg-buildflags.
|
|
|
|
dpkg_lazy_eval ?= $$(if $$(filter undefined,$$(flavor DPKG_CACHE_$(1))),$$(eval DPKG_CACHE_$(1) := $$(shell $(2)))$$(value DPKG_CACHE_$(1)),$$(value DPKG_CACHE_$(1)))
|
|
|
|
DPKG_BUILDFLAGS_LIST := $(foreach var,\
|
|
ASFLAGS \
|
|
CFLAGS \
|
|
CPPFLAGS \
|
|
CXXFLAGS \
|
|
OBJCFLAGS \
|
|
OBJCXXFLAGS \
|
|
DFLAGS \
|
|
FFLAGS \
|
|
FCFLAGS \
|
|
LDFLAGS \
|
|
,$(var) $(var)_FOR_BUILD)
|
|
|
|
define dpkg_buildflags_export_envvar
|
|
ifdef $(1)
|
|
DPKG_BUILDFLAGS_EXPORT_ENVVAR += $(1)="$$(value $(1))"
|
|
endif
|
|
endef
|
|
|
|
$(eval $(call dpkg_buildflags_export_envvar,DEB_BUILD_OPTIONS))
|
|
$(eval $(call dpkg_buildflags_export_envvar,DEB_BUILD_MAINT_OPTIONS))
|
|
$(eval $(call dpkg_buildflags_export_envvar,DEB_BUILD_PATH))
|
|
$(foreach flag,$(DPKG_BUILDFLAGS_LIST),\
|
|
$(foreach operation,SET STRIP APPEND PREPEND,\
|
|
$(eval $(call dpkg_buildflags_export_envvar,DEB_$(flag)_MAINT_$(operation)))))
|
|
|
|
dpkg_buildflags_setvar = $(1) = $(call dpkg_lazy_eval,$(1),$(DPKG_BUILDFLAGS_EXPORT_ENVVAR) dpkg-buildflags --get $(1))
|
|
|
|
$(foreach flag,$(DPKG_BUILDFLAGS_LIST),\
|
|
$(eval $(call dpkg_buildflags_setvar,$(flag))))
|
|
|
|
ifdef DPKG_EXPORT_BUILDFLAGS
|
|
export $(DPKG_BUILDFLAGS_LIST)
|
|
endif
|
|
|
|
endif # dpkg_buildflags_mk_included
|