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gcc-14/debian/rules.defs
Konstantin Demin e7e0fc078c sync with Debian
version: 14.3.0-7 (UNRELEASED)
commit: 39ea76304d57617bd92674237f1fc91c5c12ccd5
2025-09-07 18:09:24 +03:00

2237 lines
65 KiB
Makefile

# -*- makefile -*-
# definitions used in more than one Makefile / rules file
# common vars
COMMA = ,
SPACE = $(EMPTY) $(EMPTY)
SHELL = /bin/bash -e # brace expansion used in rules file
srcdir = $(CURDIR)/src
builddir = $(CURDIR)/build
builddir_jit = $(CURDIR)/build-jit
builddir_nvptx = $(CURDIR)/build-nvptx
builddir_gcn = $(CURDIR)/build-gcn
builddir_hppa64 = $(CURDIR)/build-hppa64
stampdir = stamps
distribution := $(shell lsb_release -is)
distrelease := $(shell lsb_release -cs)
derivative := $(shell if dpkg-vendor --derives-from Ubuntu; then echo Ubuntu; \
elif dpkg-vendor --derives-from Debian; then echo Debian; \
else echo Unknown; fi)
# On non official archives, "lsb_release -cs" default to "n/a". Assume
# sid in that case
ifeq ($(distrelease),n/a)
distrelease := sid
endif
on_buildd := $(shell [ -f /CurrentlyBuilding -o "$$LOGNAME" = buildd ] && echo yes)
# creates {srcdir,builddir}_hppa64
$(foreach x,srcdir builddir,$(foreach target,hppa64,$(eval \
$(x)_$(target) := $($(x))-$(target))))
# for architecture dependent variables and changelog vars
vafilt = $(subst $(2)=,,$(filter $(2)=%,$(1)))
# for rules.sonames
vafilt_defined = 1
dpkg_target_vars := $(shell (dpkg-architecture | grep -q DEB_TARGET) && echo yes)
ifeq ($(dpkg_target_vars),yes)
DEB_TARGET_ARCH=
DEB_TARGET_ARCH_BITS=
DEB_TARGET_ARCH_CPU=
DEB_TARGET_ARCH_ENDIAN=
DEB_TARGET_ARCH_OS=
DEB_TARGET_GNU_CPU=
DEB_TARGET_GNU_SYSTEM=
DEB_TARGET_GNU_TYPE=
DEB_TARGET_MULTIARCH=
endif
DPKG_VARS := $(shell dpkg-architecture)
ifeq ($(dpkg_target_vars),yes)
DPKG_VARS := $(filter-out DEB_TARGET_%, $(DPKG_VARS))
endif
DEB_BUILD_ARCH ?= $(call vafilt,$(DPKG_VARS),DEB_BUILD_ARCH)
DEB_BUILD_GNU_TYPE ?= $(call vafilt,$(DPKG_VARS),DEB_BUILD_GNU_TYPE)
DEB_BUILD_MULTIARCH ?= $(call vafilt,$(DPKG_VARS),DEB_BUILD_MULTIARCH)
DEB_HOST_ARCH ?= $(call vafilt,$(DPKG_VARS),DEB_HOST_ARCH)
DEB_HOST_GNU_CPU ?= $(call vafilt,$(DPKG_VARS),DEB_HOST_GNU_CPU)
DEB_HOST_GNU_SYSTEM ?= $(call vafilt,$(DPKG_VARS),DEB_HOST_GNU_SYSTEM)
DEB_HOST_GNU_TYPE ?= $(call vafilt,$(DPKG_VARS),DEB_HOST_GNU_TYPE)
DEB_HOST_MULTIARCH ?= $(call vafilt,$(DPKG_VARS),DEB_HOST_MULTIARCH)
ifeq ($(derivative),Ubuntu)
ifeq (,$(filter $(distrelease), precise trusty))
ifeq ($(DEB_BUILD_GNU_TYPE),i486-linux-gnu)
DEB_BUILD_GNU_TYPE = i686-linux-gnu
endif
ifeq ($(DEB_HOST_GNU_TYPE),i486-linux-gnu)
DEB_HOST_GNU_TYPE = i686-linux-gnu
endif
endif
else
ifneq (,$(filter $(distrelease),jessie))
ifeq ($(DEB_HOST_GNU_TYPE),i486-linux-gnu)
DEB_HOST_GNU_TYPE = i586-linux-gnu
endif
else
# stretch and newer ...
DEB_BUILD_GNU_TYPE := $(subst i586,i686,$(DEB_BUILD_GNU_TYPE))
DEB_HOST_GNU_TYPE := $(subst i586,i686,$(DEB_HOST_GNU_TYPE))
endif
endif
CHANGELOG_VARS := $(shell dpkg-parsechangelog | \
sed -n 's/ /_/g;/^[^_]/s/^\([^:]*\):_\(.*\)/\1=\2/p')
# the name of the source package
PKGSOURCE := $(call vafilt,$(CHANGELOG_VARS),Source)
# those are required here too
SOURCE_VERSION := $(call vafilt,$(CHANGELOG_VARS),Version)
DEB_VERSION := $(strip $(shell echo $(SOURCE_VERSION) | \
sed -e 's/.*://' -e 's/ds[0-9][0-9]*//'))
# epoch used for gcc versions up to 3.3.x, now used for some remaining
# libraries: libgcc1, libobjc1
EPOCH := 1
DEB_EVERSION := $(EPOCH):$(DEB_VERSION)
BASE_VERSION := $(shell echo $(DEB_VERSION) | sed -e 's/\([0-9][0-9]*\).*-.*/\1/')
NJOBS :=
USE_CPUS := 1
ifneq (,$(filter parallel=%,$(subst $(COMMA), ,$(DEB_BUILD_OPTIONS))))
USE_CPUS := $(subst parallel=,,$(filter parallel=%,$(subst $(COMMA), ,$(DEB_BUILD_OPTIONS))))
NJOBS := -j $(USE_CPUS)
NJOBS_TESTS := -j $(USE_CPUS)
# this is for debugging hanging tests on the buildds
# ifeq ($(derivative),Ubuntu)
# ifneq (,$(filter $(DEB_HOST_ARCH), arm64))
# NJOBS_TESTS := -j 1
# endif
# else
# ifneq (,$(filter $(DEB_HOST_ARCH), amd64 armhf armel arm64 i386 riscv64 s390x))
# NJOBS_TESTS := -j 1
# endif
# endif
endif
CPUS_LTOLINK := $(if $(filter 1, $(USE_CPUS)),1,$(shell expr $(USE_CPUS) / 2))
ifeq ($(derivative)-$(DEB_BUILD_ARCH),Ubuntu-ppc64el)
CPUS_LTOLINK := 1
else ifeq ($(derivative)-$(DEB_BUILD_ARCH),Debian-sparc64)
CPUS_LTOLINK := $(shell if test $(CPUS_LTOLINK) -gt 4; then echo 4; else echo $(CPUS_LTOLINK); fi)
endif
ifneq (,$(findstring gcc-snapshot, $(PKGSOURCE)))
single_package = yes
trunk_build = yes
else ifneq (,$(findstring gcc-toolchain, $(PKGSOURCE)))
single_package = yes
with_binutils = yes
else
# --program-suffix=-$(BASE_VERSION)
versioned_packages := yes
endif
# push glibc stack traces into stderr
export LIBC_FATAL_STDERR_=1
# ---------------------------------------------------------------------------
# set target
# - GNU triplet via DEB_TARGET_GNU_TYPE
# - Debian arch in debian/target
# - Debian arch via DEB_GCC_TARGET or GCC_TARGET
#
# alias
ifdef GCC_TARGET
DEB_GCC_TARGET := $(GCC_TARGET)
endif
ifdef DEB_TARGET_GNU_TYPE
TARGET_VARS := $(shell dpkg-architecture -f -t$(DEB_TARGET_GNU_TYPE) 2>/dev/null)
else
# allow debian/target to be used instead of DEB_GCC_TARGET - this was requested
# by toolchain-source maintainer
DEBIAN_TARGET_FILE := $(strip $(if $(wildcard debian/target),$(shell cat debian/target 2>/dev/null)))
ifndef DEB_TARGET_ARCH
ifneq (,$(DEBIAN_TARGET_FILE))
DEB_TARGET_ARCH := $(DEBIAN_TARGET_FILE)
else
ifdef DEB_GCC_TARGET
DEB_TARGET_ARCH := $(DEB_GCC_TARGET)
else
DEB_TARGET_ARCH := $(DEB_HOST_ARCH)
endif
endif
endif
TARGET_VARS := $(shell dpkg-architecture -f -a$(DEB_TARGET_ARCH) 2>/dev/null)
endif
ifeq ($(dpkg_target_vars),yes)
TARGET_VARS := $(filter-out DEB_TARGET_%, $(TARGET_VARS))
endif
DEB_TARGET_ARCH := $(call vafilt,$(TARGET_VARS),DEB_HOST_ARCH)
DEB_TARGET_ARCH_OS := $(call vafilt,$(TARGET_VARS),DEB_HOST_ARCH_OS)
DEB_TARGET_ARCH_CPU := $(call vafilt,$(TARGET_VARS),DEB_HOST_ARCH_CPU)
DEB_TARGET_GNU_CPU := $(call vafilt,$(TARGET_VARS),DEB_HOST_GNU_CPU)
DEB_TARGET_GNU_TYPE := $(call vafilt,$(TARGET_VARS),DEB_HOST_GNU_TYPE)
DEB_TARGET_GNU_SYSTEM := $(call vafilt,$(TARGET_VARS),DEB_HOST_GNU_SYSTEM)
DEB_TARGET_MULTIARCH := $(call vafilt,$(TARGET_VARS),DEB_HOST_MULTIARCH)
DEB_TARGET_ARCH_ABI := $(call vafilt,$(TARGET_VARS),DEB_HOST_ARCH_ABI)
DEB_TARGET_ARCH_BITS := $(call vafilt,$(TARGET_VARS),DEB_HOST_ARCH_BITS)
DEB_TARGET_ARCH_ENDIAN := $(call vafilt,$(TARGET_VARS),DEB_HOST_ARCH_ENDIAN)
DEB_TARGET_ARCH_LIBC := $(call vafilt,$(TARGET_VARS),DEB_HOST_ARCH_LIBC)
export DEB_TARGET_ARCH DEB_TARGET_ARCH_ABI DEB_TARGET_ARCH_BITS \
DEB_TARGET_ARCH_CPU DEB_TARGET_ARCH_OS DEB_TARGET_ARCH_ENDIAN \
DEB_TARGET_ARCH_LIBC DEB_TARGET_GNU_CPU DEB_TARGET_GNU_TYPE \
DEB_TARGET_GNU_SYSTEM DEB_TARGET_MULTIARCH
ifneq (,$(filter $(distrelease),stretch))
DEB_TARGET_GNU_TYPE := $(subst i586,i686,$(DEB_TARGET_GNU_TYPE))
endif
ifeq ($(DEB_TARGET_ARCH),)
$(error Invalid architecure.)
endif
# Force this, people get confused about the default. See #760770.
override with_deps_on_target_arch_pkgs :=
# including unversiond symlinks for binaries
#with_unversioned = yes
# package metadata information
ifeq (,$(ELF_PACKAGE_METADATA))
ELF_PACKAGE_METADATA := $(subst $(SPACE),,{ \
"type":"deb", \
"os":"$(shell awk -F= '/^ID=/ {print $$2}' /etc/os-release)", \
"name":"$(PKGSOURCE)", \
"version":"$(DEB_VERSION)", \
"architecture":"$(DEB_HOST_ARCH)" \
$(if $(DEB_BUILD_DEBUG_INFO_URL),$(COMMA)"debugInfoUrl":"$(DEB_BUILD_DEBUG_INFO_URL)") \
})
export ELF_PACKAGE_METADATA
endif
# ---------------------------------------------------------------------------
# cross-compiler config
ifneq ($(DEB_BUILD_GNU_TYPE),$(DEB_HOST_GNU_TYPE))
ifneq ($(DEB_HOST_GNU_TYPE),$(DEB_TARGET_GNU_TYPE))
# cross building a cross compiler, untested.
DEB_CROSS = yes
build_type = cross-build-cross
else
# cross building the native compiler
build_type = cross-build-native
endif
else
ifneq ($(DEB_HOST_GNU_TYPE),$(DEB_TARGET_GNU_TYPE))
# cross compiler, sets WITH_SYSROOT on it's own
DEB_CROSS = yes
build_type = build-cross
else ifeq ($(FORCE_CROSS_LAYOUT),yes)
# a native build with a cross layout
DEB_CROSS = yes
build_type = build-cross
else
# native build
build_type = build-native
endif
endif
# ---------------------------------------------------------------------------
# cross compiler support
ifeq ($(DEB_CROSS),yes)
# TARGET: Alias to DEB_TARGET_ARCH (Debian arch name)
# TP: Target Prefix. Used primarily as a prefix for cross tool
# names (e.g. powerpc-linux-gcc).
# TS: Target Suffix. Used primarily at the end of cross compiler
# package names (e.g. gcc-powerpc).
# LS: Library Suffix. Used primarily at the end of cross compiler
# library package names (e.g. libgcc-powerpc-cross).
# AQ: Arch Qualifier. Used for cross-arch dependencies
DEB_TARGET_ALIAS ?= $(DEB_TARGET_GNU_TYPE)
TARGET := $(DEB_TARGET_ARCH)
TP := $(subst _,-,$(DEB_TARGET_GNU_TYPE))-
TS := -$(subst _,-,$(DEB_TARGET_ALIAS))
LS := -$(subst _,-,$(DEB_TARGET_ARCH))-cross
AQ :=
cross_bin_arch := -$(subst _,-,$(DEB_TARGET_ALIAS))
cross_lib_arch := -$(subst _,-,$(DEB_TARGET_ARCH))-cross
cmd_prefix := $(DEB_TARGET_GNU_TYPE)-
TARGET_ALIAS := $(DEB_TARGET_ALIAS)
lib_binaries := indep_binaries
cross_shlibdeps = DEB_HOST_ARCH=$(TARGET) ARCH=$(DEB_TARGET_ARCH) MAKEFLAGS="CC=something"
cross_gencontrol = DEB_HOST_ARCH=$(TARGET)
cross_makeshlibs = DEB_HOST_ARCH=$(TARGET)
cross_clean = DEB_HOST_ARCH=$(TARGET)
else
TARGET_ALIAS := $(DEB_TARGET_GNU_TYPE)
ifeq ($(TARGET_ALIAS),i386-gnu)
TARGET_ALIAS := i586-gnu
endif
ifeq ($(single_package),yes)
cmd_prefix :=
unprefixed_names :=
else
cmd_prefix := $(DEB_TARGET_GNU_TYPE)-
unprefixed_names := yes
endif
#ifeq ($(TARGET_ALIAS),i486-linux-gnu)
# TARGET_ALIAS := i686-linux-gnu
#endif
TARGET_ALIAS := $(subst i386,i486,$(TARGET_ALIAS))
# configure as linux-gnu, not linux
#ifeq ($(findstring linux,$(TARGET_ALIAS))/$(findstring linux-gnu,$(TARGET_ALIAS)),linux/)
# TARGET_ALIAS := $(TARGET_ALIAS)-gnu
#endif
# configure as linux, not linux-gnu
#TARGET_ALIAS := $(subst linux-gnu,linux,$(TARGET_ALIAS))
lib_binaries := arch_binaries
cross_shlibdeps :=
cross_gencontrol :=
cross_makeshlibs :=
# FIXME: Ignore missing symbols for a first build ...
cross_makeshlibs := -
cross_clean :=
endif
printarch:
@echo DEB_TARGET_ARCH: $(DEB_TARGET_ARCH)
@echo DEB_TARGET_ARCH_OS: $(DEB_TARGET_ARCH_OS)
@echo DEB_TARGET_ARCH_CPU: $(DEB_TARGET_ARCH_CPU)
@echo DEB_TARGET_GNU_SYSTEM: $(DEB_TARGET_GNU_SYSTEM)
@echo DEB_TARGET_MULTIARCH: $(DEB_TARGET_MULTIARCH)
@echo MULTIARCH_CONFARG: $(MULTIARCH_CONFARG)
@echo TARGET_ALIAS: $(TARGET_ALIAS)
@echo TP: $(TP)
@echo TS: $(TS)
# reaching the 50GB limit ...
ifeq ($(derivative)-$(build_type),Ubuntu-build-native)
ifneq (,$(filter $(DEB_HOST_ARCH),amd64))
save_disk_space = yes
endif
endif
# -------------------------------------------------------------------
# bootstrap options
ifdef WITH_BOOTSTRAP
# "yes" is the default and causes a 3-stage bootstrap.
# "off" runs a complete build with --disable-bootstrap
# "no" means to just build the first stage, and not create the stage1
# directory.
# "lean" means a lean 3-stage bootstrap, i.e. delete each stage when no
# longer needed.
with_bootstrap = $(WITH_BOOTSTRAP)
endif
# gcc-snapshot ...
ifeq ($(trunk_build),yes)
ifeq ($(build_type),build-native)
ifneq (,$(filter $(DEB_HOST_ARCH), amd64 armhf arm64 i386 powerpc ppc64 ppc64el riscv64 s390x sparc64))
with_bootstrap := profiled
endif
endif
# FIXME, disable profiled build for some archs
#ifneq (,$(filter $(DEB_HOST_ARCH), i386 armel armhf powerpc riscv64 amd64))
# with_bootstrap :=
#endif
# Enable LTO only for 64bit builds
ifeq ($(DEB_BUILD_ARCH_BITS)-$(DEB_HOST_ARCH_BITS),64-64)
with_lto_build := yes
endif
# FIXME, disable LTO build for some archs
ifneq (,$(filter $(DEB_HOST_ARCH), alpha ia64 mips64el hurd-amd64))
with_lto_build :=
endif
endif
ifneq ($(trunk_build),yes)
ifeq ($(build_type),build-native)
ifeq (,$(DEB_STAGE))
ifeq (,$(filter $(distrelease), jessie stretch precise trusty xenial bionic))
ifneq (,$(filter $(DEB_HOST_ARCH), amd64 i386 armhf arm64 powerpc ppc64 ppc64el s390x sparc64))
with_bootstrap := profiled
endif
endif
endif
endif
# Enable LTO only for 64bit builds
ifeq ($(DEB_BUILD_ARCH_BITS)-$(DEB_HOST_ARCH_BITS),64-64)
with_lto_build := yes
endif
# FIXME: hppa has issues with parsing the jobs output.
# FIXME: m68k and sh4 running on simulators, don't care ...
# FIXME: buildds not powerful enough: mips*
# FIXME: just let it build, takes too long: hurd-amd64 hurd-i386
# FIXME: not yet tried to build: alpha
# FIXME: ia64, see https://gcc.gnu.org/PR98504
# FIXME: mips64el requested by syq
ifneq (,$(filter $(DEB_HOST_ARCH), alpha hppa ia64 m68k mips mipsel mips64el sh4 sparc64 hurd-amd64 hurd-i386))
with_lto_build :=
endif
# Slow builders in Debian
ifeq ($(distribution)-$(DEB_HOST_ARCH),Debian-riscv64)
with_lto_build :=
endif
# FIXME: newer binutils needed?
ifneq (,$(filter $(distrelease),stretch precise trusty xenial bionic focal))
with_bootstrap :=
with_lto_build :=
endif
endif
#with_lto_build := disabled for GCC 14
ifneq ($(findstring nostrap, $(DEB_BUILD_OPTIONS)),)
with_bootstrap := off
endif
ifneq ($(findstring nolto, $(DEB_BUILD_OPTIONS)),)
with_lto_build :=
endif
ifneq ($(findstring nopgo, $(DEB_BUILD_OPTIONS)),)
ifeq ($(with_bootstrap),profiled)
with_bootstrap :=
endif
endif
ifneq ($(findstring gccdebug, $(DEB_BUILD_OPTIONS)),)
with_bootstrap := off
with_lto_build :=
DEB_BUILD_OPTIONS := $(DEB_BUILD_OPTIONS) nostrip
export DEB_BUILD_OPTIONS
endif
ifeq ($(build_type),build-native)
usage_stats = yes
ifeq ($(derivative),Ubuntu)
no_usage_archs = i386
else ifeq ($(derivative),Debian)
no_usage_archs = alpha hppa ia64 m68k mipsel mips64el sh4 sparc64 x32 \
hurd-amd64 hurd-i386
endif
ifneq (,$(filter $(DEB_HOST_ARCH),$(no_usage_archs)))
usage_stats =
endif
endif
usage_stats = disabled for release builds
# -------------------------------------------------------------------
# stage options
ifdef DEB_STAGE
with_cdev := yes
separate_lang := yes
# "stage1" is minimal compiler with static libgcc
# "stage2" is minimal compiler with shared libgcc
# "rtlibs" is a subset of target libraries, without compilers
ifeq ($(DEB_STAGE),stage1)
with_shared_libgcc := no
endif
ifeq ($(DEB_STAGE),stage2)
with_libgcc := yes
with_shared_libgcc := yes
endif
ifeq ($(DEB_STAGE),rtlibs)
with_rtlibs := libgcc libgomp libstdc++ libgfortran libquadmath
ifeq ($(DEB_CROSS),yes)
LS :=
TS :=
cross_lib_arch :=
endif
endif
endif
ifeq ($(BACKPORT),true)
with_dev := no
with_source := yes
with_base_only := yes
endif
# -------------------------------------------------------------------
# sysroot options
ifdef WITH_SYSROOT
with_sysroot = $(WITH_SYSROOT)
endif
ifdef WITH_BUILD_SYSROOT
with_build_sysroot = $(WITH_BUILD_SYSROOT)
endif
# -------------------------------------------------------------------
# for components configuration
# lang= overwrites all of nolang=, overwrites all of WITHOUT_LANG
DEB_LANG_OPT := $(filter lang=%,$(DEB_BUILD_OPTIONS))
DEB_LANG := $(strip $(subst $(COMMA), ,$(patsubst lang=%,%,$(DEB_LANG_OPT))))
DEB_NOLANG_OPT := $(filter nolang=%,$(DEB_BUILD_OPTIONS))
DEB_NOLANG := $(strip $(subst $(COMMA), ,$(patsubst nolang=%,%,$(DEB_NOLANG_OPT))))
lfilt = $(strip $(if $(DEB_LANG), \
$(if $(filter $(1) $(2),$(DEB_LANG)),yes),$(3)))
nlfilt = $(strip $(if $(DEB_NOLANG), \
$(if $(filter $(1) $(2),$(DEB_NOLANG)),disabled by $(DEB_NOLANG_OPT),$(3))))
wlfilt = $(strip $(if $(filter $(1) $(2), $(subst $(COMMA), ,$(WITHOUT_LANG))), \
disabled by WITHOUT_LANG=$(WITHOUT_LANG),$(3)))
envfilt = $(strip $(or $(call lfilt,$(1),$(2)),$(call nlfilt,$(1),$(3)),$(call wlfilt,$(1),$(3)),$(4)))
# -------------------------------------------------------------------
# architecture specific config
ifneq (,$(filter $(DEB_TARGET_ARCH), amd64 arm64 i386 ppc64 ppc64el s390x x32))
with_async_unwind = yes
endif
ifeq ($(derivative),Ubuntu)
ifeq (,$(filter $(distrelease),precise trusty xenial bionic))
ifneq (,$(filter $(DEB_TARGET_ARCH), amd64 arm64 i386 ppc64 ppc64el s390x x32))
with_stack_clash := yes
endif
endif
ifeq (,$(filter $(distrelease),precise trusty xenial bionic))
ifneq (,$(filter $(DEB_TARGET_ARCH), amd64 i386 x32))
with_cf_protection := yes
endif
endif
endif
ifeq ($(DEB_TARGET_ARCH),armhf)
ifeq ($(distribution),Raspbian)
with_arm_thumb := no
else
with_arm_thumb := yes
endif
else
ifeq ($(derivative)-$(DEB_TARGET_ARCH),Ubuntu-armel)
ifneq (,$(filter $(distrelease), precise))
with_arm_thumb := yes
endif
endif
endif
timet64_archs = armel armhf hppa m68k mips mipsel powerpc sh4
no_timet64_distreleases = jessy stretch buster bullseye bookworm \
precise trusty xenial bionic focal jammy kinetic lunar mantic
ifneq (,$(filter $(DEB_TARGET_ARCH), $(timet64_archs)))
ifeq (,$(filter $(distrelease),$(no_timet64_distreleases)))
with_timet64 = yes
endif
endif
# build using fsf or the ibm branch
ifeq ($(distribution),Ubuntu)
ifneq (,$(findstring $(DEB_TARGET_ARCH),ppc64el))
#with_ibm_branch = yes
endif
endif
ifneq (,$(findstring gcc-snapshot, $(PKGSOURCE)))
with_ibm_branch =
endif
# check if we're building for armel or armhf
ifneq (,$(filter %eabihf,$(DEB_TARGET_GNU_SYSTEM)))
float_abi := hard
else ifneq (,$(filter $(distribution)-$(DEB_TARGET_ARCH), Ubuntu-armel))
ifneq (,$(filter $(distrelease), precise))
float_abi := softfp
else
float_abi := soft
endif
else ifneq (,$(filter $(DEB_TARGET_ARCH), arm armel))
float_abi := soft
endif
sframe_archs = amd64 arm64
no_sframe_distreleases = jessy stretch buster bullseye bookworm trixie \
forky \
precise trusty xenial bionic focal jammy kinetic lunar mantic \
noble oracular plucky questing
ifneq (,$(filter $(DEB_TARGET_ARCH), $(sframe_archs)))
ifeq (,$(filter $(distrelease),$(no_sframe_distreleases)))
with_sframe = yes
endif
endif
ppc64el_ibm128_distreleases = jessie stretch buster bullseye bookworm trixie \
precise xenial bionic focal jammy noble oracular plucky
# -------------------------------------------------------------------
# basic config
# allows to write backtraces for ICEs
#unstripped_exe = yes
#ifneq (,$(filter $(DEB_TARGET_ARCH), amd64 armel armhf arm64 mipsel mips64el ppc64el s390x))
# unstripped_exe = yes
#endif
# common things ---------------
# build common packages, where package names don't differ in different
# gcc versions (fixincludes, ...)
with_common_pkgs := yes
# ... and some libraries, which do not change (libgcc1, libssp0).
with_common_libs := yes
# XXX: should with_common_libs be "yes" only if this is the default compiler
# version on the targeted arch?
# build -dbg packages (with_dbg is empty when -dbg package are not built)
ifneq (,$(filter $(distrelease), jessie stretch buster precise trusty xenial bionic))
with_dbg = yes
else
ifeq ($(derivative),Ubuntu)
v_dbg = 9.2.1-21ubuntu1
else ifeq ($(derivative),Debian)
v_dbg = 9.2.1-21
else
$(error unknown version for -dbgsym package migration)
endif
endif
# is this a multiarch-enabled build?
#ifneq (,$(filter $(distrelease), FIXME when removing multilib))
with_multiarch_lib := yes
#endif
ifeq ($(with_multiarch_lib),yes)
ifneq ($(single_package),yes)
ifneq ($(DEB_CROSS),yes)
with_multiarch_cxxheaders := yes
endif
endif
endif
multiarch_stage1 := yes
MIPS_R6_ENABLED = no
ifeq (,$(filter $(distrelease), jessie precise trusty xenial))
MIPS_R6_ENABLED = yes
endif
# mapping for the non-default biarch multilib / multiarch names
multiarch_xarch_map = \
amd64=i386-linux-gnu,x86_64-linux-gnux32 \
armel=arm-linux-gnueabi \
armhf=arm-linux-gnueabihf \
i386=x86_64-linux-gnu,x86_64-linux-gnux32 \
powerpc=powerpc64-linux-gnu \
ppc64=powerpc-linux-gnu \
sparc=sparc64-linux-gnu \
sparc64=sparc-linux-gnu \
s390=s390x-linux-gnu \
s390x=s390-linux-gnu \
mips=mips64-linux-gnuabin32,mips64-linux-gnuabi64 \
mipsel=mips64el-linux-gnuabin32,mips64el-linux-gnuabi64 \
mipsn32=mips-linux-gnu,mips64-linux-gnuabi64 \
mipsn32el=mipsel-linux-gnu,mips64el-linux-gnuabi64 \
mips64=mips-linux-gnu,mips64-linux-gnuabin32 \
mips64el=mipsel-linux-gnu,mips64el-linux-gnuabin32 \
mipsr6=mipsisa64r6-linux-gnuabin32,mipsisa64r6-linux-gnuabi64 \
mipsr6el=mipsisa64r6el-linux-gnuabin32,mipsisa64r6el-linux-gnuabi64 \
mipsn32r6=mipsisa32r6-linux-gnu,mipsisa64r6-linux-gnuabi64 \
mipsn32r6el=mipsisa32r6el-linux-gnu,mipsisa64r6el-linux-gnuabi64 \
mips64r6=mipsisa32r6-linux-gnu,mipsisa64r6-linux-gnuabin32 \
mips64r6el=mipsisa32r6el-linux-gnu,mipsisa64r6el-linux-gnuabin32 \
x32=x86_64-linux-gnu,i386-linux-gnu
xarch_multiarch_names = $(subst $(COMMA),$(SPACE),$(patsubst $(DEB_TARGET_ARCH)=%,%, \
$(filter $(DEB_TARGET_ARCH)=%,$(multiarch_xarch_map))))
multilib_multiarch_map = \
$(DEB_TARGET_ARCH)/=$(DEB_TARGET_MULTIARCH) \
amd64/32=i386-linux-gnu \
amd64/x32=x86_64-linux-gnux32 \
i386/64=x86_64-linux-gnu \
i386/x32=x86_64-linux-gnux32 \
powerpc/64=powerpc64-linux-gnu \
ppc64/32=powerpc-linux-gnu \
sparc/64=sparc64-linux-gnu \
sparc64/32=sparc-linux-gnu \
s390/64=s390x-linux-gnu \
s390x/32=s390-linux-gnu \
mips/n32=mips64-linux-gnuabin32 \
mips/64=mips64-linux-gnuabi64 \
mipsel/n32=mips64el-linux-gnuabin32 \
mipsel/64=mips64el-linux-gnuabi64 \
mipsn32/32=mips-linux-gnu \
mipsn32/64=mips64-linux-gnuabi64 \
mipsn32el/32=mipsel-linux-gnu \
mipsn32el/64=mips64el-linux-gnuabi64 \
mips64/32=mips-linux-gnu \
mips64/n32=mips64-linux-gnuabin32 \
mips64el/32=mipsel-linux-gnu \
mips64el/n32=mips64el-linux-gnuabin32 \
mipsr6/n32=mipsisa64r6-linux-gnuabin32 \
mipsr6/64=mipsisa64r6-linux-gnuabi64 \
mipsr6el/n32=mipsisa64r6el-linux-gnuabin32 \
mipsr6el/64=mipsisa64r6el-linux-gnuabi64 \
mipsn32r6/32=mipsisa32r6-linux-gnu \
mipsn32r6/64=mipsisa64r6-linux-gnuabi64 \
mipsn32r6el/32=mipsisa32r6el-linux-gnu \
mipsn32r6el/64=mipsisa64r6el-linux-gnuabi64 \
mips64r6/32=mipsisa32r6-linux-gnu \
mips64r6/n32=mipsisa64r6-linux-gnuabin32 \
mips64r6el/32=mipsisa32r6el-linux-gnu \
mips64r6el/n32=mipsisa64r6el-linux-gnuabin32 \
x32/32=i386-linux-gnu \
x32/64=x86_64-linux-gnu
# $(call mlib_to_march,<empty>|32|64|n32|x32)
mlib_to_march = $(patsubst $(DEB_TARGET_ARCH)/$(1)=%,%, \
$(filter $(DEB_TARGET_ARCH)/$(1)=%,$(multilib_multiarch_map)))
multilib_arch_map = \
$(DEB_TARGET_ARCH)/=$(DEB_TARGET_ARCH) \
amd64/32=i386 \
amd64/x32=x32 \
i386/64=amd64 \
i386/x32=x32 \
powerpc/64=ppc64 \
ppc64/32=powerpc \
sparc/64=sparc64 \
sparc64/32=sparc \
s390/64=s390x \
s390x/32=s390 \
mips/n32=mipsn32 \
mips/64=mips64 \
mipsel/n32=mipsn32el \
mipsel/64=mips64el \
mipsn32/32=mips \
mipsn32/64=mips64 \
mipsn32el/32=mipsel \
mipsn32el/64=mips64el \
mips64/32=mips \
mips64/n32=mipsn32 \
mips64el/32=mipsel \
mips64el/n32=mipsn32el \
mipsr6/n32=mipsn32r6 \
mipsr6/64=mips64r6 \
mipsr6el/n32=mipsn32r6el \
mipsr6el/64=mips64r6el \
mipsn32r6/32=mipsr6 \
mipsn32r6/64=mips64r6 \
mipsn32r6el/32=mipsr6el \
mipsn32r6el/64=mips64r6el \
mips64r6/32=mipsr6 \
mips64r6/n32=mipsn32r6 \
mips64r6el/32=mipsr6el \
mips64r6el/n32=mipsn32r6el \
x32/32=i386 \
x32/64=amd64
# $(call mlib_to_arch,<empty>|32|64|n32|x32)
mlib_to_arch = $(patsubst $(DEB_TARGET_ARCH)/$(1)=%,%, \
$(filter $(DEB_TARGET_ARCH)/$(1)=%,$(multilib_arch_map)))
# build -base packages
with_gccbase := yes
ifeq ($(build_type),build-cross)
ifneq ($(DEB_STAGE),rtlibs)
with_gcclbase := yes
endif
endif
# build dev packages.
ifneq ($(DEB_STAGE),rtlibs)
with_dev := yes
endif
with_cpp := yes
# set lang when built from a different source package.
separate_lang := no
#no_dummy_cpus := ia64 i386 hppa s390 sparc
#ifneq (,$(filter $(DEB_TARGET_ARCH_CPU),$(no_dummy_cpus)))
# with_base_only := no
# with_common_libs := yes
# with_common_pkgs := yes
#else
# with_base_only := yes
# with_common_libs := no
# with_common_pkgs := no
# with_dev := no
#endif
ifeq ($(versioned_packages),yes)
pkg_ver := -$(BASE_VERSION)
PV := $(pkg_ver)
endif
# -------------------------------------------------------------------
# configure languages
# C ---------------------------
enabled_languages := c
with_jit = yes
# FIXME: compiler bug
# m68k: PR 95381
jit_no_cpus := ia64
ifneq (,$(filter $(DEB_TARGET_ARCH_CPU),$(jit_no_cpus)))
with_jit := disabled for cpu $(DEB_TARGET_ARCH_CPU)
endif
ifneq (,$(with_rtlibs))
with_jit := disabled for rtlibs stage
endif
ifneq ($(findstring nojit, $(DEB_BUILD_OPTIONS)),)
with_jit := disabled by DEB_BUILD_OPTIONS
endif
with_jit := $(call envfilt, jit, , , $(with_jit))
ifeq (,$(findstring gcc-,$(PKGSOURCE)))
with_jit :=
endif
# this fails when installing the jit build
# libtool: install: /home/packages/gcc/13/tc/gcc-toolchain-13-13.2.0+2.41/build-jit/./binutils/ranlib /home/packages/gcc/13/tc/gcc-toolchain-13-13.2.0+2.41/debian/tmp-jit/usr/lib/gcc-toolchain-13/lib/../lib/libgomp.a
# /home/packages/gcc/13/tc/gcc-toolchain-13-13.2.0+2.41/build-jit/binutils/.libs/ranlib: error while loading shared libraries: /home/packages/gcc/13/tc/gcc-toolchain-13-13.2.0+2.41/build-jit/bfd/.libs/libbfd-2.41-tc13.so: file too short
# /home/packages/gcc/13/tc/gcc-toolchain-13-13.2.0+2.41/build-jit/binutils/.libs/ranlib: error while loading shared libraries: /home/packages/gcc/13/tc/gcc-toolchain-13-13.2.0+2.41/build-jit/bfd/.libs/libbfd-2.41-tc13.so: file too short
ifneq (,$(findstring gcc-toolchain,$(PKGSOURCE)))
with_jit := disabled for $(PKGSOURCE) builds
endif
ifneq (,$(findstring build-cross, $(build_type)))
with_jit := disabled for cross builds
endif
ifeq ($(with_jit),yes)
ifeq ($(with_common_libs),yes)
with_libgccjit := yes
endif
endif
nvptx_archs := amd64 arm64 ppc64el
# arm64, see PR target/96265
ifneq (,$(filter $(DEB_TARGET_ARCH),$(nvptx_archs)))
offload_targets += nvptx-none
with_offload_nvptx := yes
endif
ifneq (,$(filter $(distrelease), precise))
offload_targets :=
with_offload_nvptx :=
endif
ifneq (,$(findstring build-cross, $(build_type)))
offload_targets :=
with_offload_nvptx := disabled for cross builds
endif
ifeq ($(single_package),yes)
ifneq ($(trunk_build),yes)
offload_targets :=
with_offload_nvptx := disabled for $(PKGSOURCE) builds
endif
endif
ifneq ($(findstring nonvptx, $(DEB_BUILD_OPTIONS)),)
offload_targets :=
with_offload_nvptx := disabled by DEB_BUILD_OPTIONS
endif
with_offload_nvptx := $(call envfilt, nvptx, , , $(with_offload_nvptx))
#with_offload_nvptx := not yet built for GCC 14
gcn_archs := amd64
gcn_target_name = amdgcn-amdhsa
ifneq (,$(filter $(distrelease),buster xenial bionic focal groovy))
gcn_tools_llvm_version = 9
else ifneq (,$(filter $(distrelease),focal groovy))
gcn_tools_llvm_version = 11
else
gcn_tools_llvm_version = tools
endif
ifneq (,$(filter $(DEB_TARGET_ARCH),$(gcn_archs)))
offload_targets += $(gcn_target_name)
with_offload_gcn := yes
endif
ifneq (,$(filter $(distrelease), precise bionic focal))
offload_targets := $(filter-out $(gcn_target_name), $(offload_targets))
with_offload_gcn :=
endif
ifneq (,$(findstring build-cross, $(build_type)))
offload_targets := $(filter-out $(gcn_target_name), $(offload_targets))
with_offload_gcn := disabled for cross builds
endif
ifeq ($(single_package),yes)
ifneq ($(trunk_build),yes)
offload_targets := $(filter-out $(gcn_target_name), $(offload_targets))
with_offload_gcn := disabled for $(PKGSOURCE) builds
endif
endif
ifneq ($(findstring nogcn, $(DEB_BUILD_OPTIONS)),)
offload_targets := $(filter-out $(gcn_target_name), $(offload_targets))
with_offload_gcn := disabled by DEB_BUILD_OPTIONS
endif
with_offload_gcn := $(call envfilt, gcn, , , $(with_offload_gcn))
#with_offload_gcn := not yet built for GCC 14
with_cc1 := yes
with_cc1 := $(call envfilt, cc1, , , $(with_cc1))
ifeq ($(with_cc1),yes)
ifeq ($(with_common_libs),yes)
with_libcc1 := yes
endif
with_libcc1_plugin := yes
endif
ifneq (,$(with_rtlibs))
with_libcc1 := disabled for rtlibs stage
with_libcc1_plugin := disabled for rtlibs stage
endif
ifneq (,$(findstring build-cross, $(build_type)))
with_libcc1 := disabled for cross builds
endif
# Build all packages needed for C development
ifneq ($(with_base_only),yes)
ifeq ($(with_dev),yes)
with_cdev := yes
endif
endif
ifeq (,$(filter $(DEB_STAGE),stage1 stage2))
# Ada --------------------
ada_no_cpus := arc ia64 sh3 sh3eb sh4eb
#ada_no_cpus += armel # See Debian #1061370
ada_no_systems :=
ada_no_cross := no
ada_no_snap := no
#ifeq ($(single_package),yes)
# ifneq (,$(filter $(DEB_TARGET_ARCH),alpha))
# ada_no_snap := yes
# endif
#endif
#ifeq ($(DEB_CROSS),yes)
# ifneq (,$(filter $(DEB_TARGET_ARCH),alpha))
# ada_no_cross := yes
# endif
#endif
ifeq ($(with_dev),yes)
ifneq ($(separate_lang),yes)
with_ada := yes
endif
endif
ifneq (,$(filter $(DEB_TARGET_ARCH_CPU),$(ada_no_cpus)))
with_ada := disabled for cpu $(DEB_TARGET_ARCH_CPU)
endif
ifneq (,$(findstring $(DEB_TARGET_GNU_SYSTEM),$(ada_no_systems)))
with_ada := disabled for system $(DEB_TARGET_GNU_SYSTEM)
endif
ifeq ($(ada_no_cross)-$(DEB_CROSS),yes-yes)
with_ada := disabled for cross compiler package
endif
ifeq ($(ada_no_snap)-$(single_package),yes-yes)
with_ada := disabled for snapshot build
endif
ifneq (,$(filter $(distrelease), precise))
with_ada :=
endif
with_ada := $(call envfilt, ada, , , $(with_ada))
ifeq ($(DEB_STAGE)-$(filter libgnat, $(with_rtlibs)),rtlibs-)
with_ada := disabled for rtlibs stage
endif
#with_ada := disabled for GCC 14
ifeq ($(with_ada),yes)
enabled_languages += ada
with_libgnat := yes
#with_gnatsjlj := yes
endif
# C++ -------------------------
cxx_no_cpus := avr
ifneq ($(with_base_only),yes)
ifneq ($(separate_lang),yes)
with_cxx := yes
endif
endif
ifneq (,$(findstring $(DEB_TARGET_ARCH_CPU),$(cxx_no_cpus)))
with_cxx := disabled for cpu $(DEB_TARGET_ARCH_CPU)
endif
with_cxx := $(call envfilt, c++, obj-c++, , $(with_cxx))
# Set the default libstdc++ ABI. libstdc++ provides both ABI's.
# Existing code still runs with the new c++11 ABI, however link
# errors are seen when one object is compiled with the new std::string in scope,
# another object is compiled with the old std::string in scope. both can link
# to libstdc++.so but not to each other.
# two objects (which might be some system library and a user's program) need to
# agree on the version of std::string they're using
libstdcxx_abi = new
# backports default to the old ABI
ifneq (,$(filter $(distrelease), jessie precise trusty))
libstdcxx_abi = gcc4-compatible
endif
# Build all packages needed for C++ development
ifeq ($(with_cxx),yes)
ifeq ($(with_dev),yes)
with_cxxdev := yes
with_libcxxdbg := yes
endif
ifeq ($(with_common_libs),yes)
with_libcxx := yes
endif
# debugging versions of libstdc++
ifneq (,$(findstring gcc-, $(PKGSOURCE)))
ifeq ($(with_cxxdev),yes)
with_cxx_debug := yes
debug_no_archs :=
ifneq (,$(findstring $(DEB_TARGET_ARCH),$(debug_no_archs)))
with_cxx_debug := disabled for cpu $(DEB_TARGET_ARCH)
endif
endif
endif
with_cxx_debug := $(call envfilt, debug, , , $(with_cxx_debug))
enabled_languages += c++
with_libcxx_doc := yes
ifneq (,$(findstring nodoc, $(DEB_BUILD_OPTIONS) $(DEB_BUILD_PROFILES)))
with_libcxx_doc :=
endif
endif
go_no_cross := yes
go_no_cross := no
go_no_cpus := arc avr hppa loong64
go_no_cpus += m68k # See PR 79281 / PR 83314
#go_no_cpus += armel # See Debian #1061370
go_no_systems :=
ifneq (,$(filter $(distrelease),precise))
go_no_cpus += armhf
endif
# Debian #969221
go_no_cpus += sh4
ifneq ($(with_base_only),yes)
ifneq ($(separate_lang),yes)
with_go := yes
endif
endif
ifneq (,$(filter $(DEB_TARGET_ARCH_CPU),$(go_no_cpus)))
with_go := disabled for cpu $(DEB_TARGET_ARCH_CPU)
endif
ifneq (,$(filter $(DEB_TARGET_ARCH),$(go_no_cpus)))
with_go := disabled for arch $(DEB_TARGET_ARCH)
endif
ifneq (,$(findstring $(DEB_TARGET_GNU_SYSTEM),$(go_no_systems)))
with_go := disabled for system $(DEB_TARGET_GNU_SYSTEM)
endif
ifeq ($(go_no_cross)-$(DEB_CROSS),yes-yes)
with_go := disabled for cross compiler package
endif
ifeq ($(DEB_STAGE)-$(filter libgo, $(with_rtlibs)),rtlibs-)
with_go := disabled for rtlibs stage
endif
with_go := $(call envfilt, go, , , $(with_go))
# Build all packages needed for Go development
ifneq (,$(findstring gcc, $(PKGSOURCE)))
ifeq ($(with_go),yes)
ifeq ($(with_dev),yes)
with_godev := yes
endif
with_libgo := yes
enabled_languages += go
endif
endif
# D ---------------------------
d_no_cross := yes
d_no_snap :=
d_no_cpus := alpha arc ia64 m68k sh4 s390
d_no_systems := gnu
ifneq ($(separate_lang),yes)
with_d := yes
endif
ifneq (,$(filter $(DEB_TARGET_ARCH_CPU),$(d_no_cpus)))
with_d := disabled for cpu $(DEB_TARGET_ARCH_CPU)
endif
ifneq (,$(filter $(DEB_TARGET_GNU_SYSTEM),$(d_no_systems)))
with_d := disabled for system $(DEB_TARGET_GNU_SYSTEM)
endif
ifeq ($(d_no_snap)-$(single_package),yes-yes)
with_d := disabled for snapshot build
endif
ifeq ($(DEB_STAGE)-$(filter libphobos, $(with_rtlibs)),rtlibs-)
with_d := disabled for rtlibs stage
endif
ifeq ($(GENERATE_DFSG_TARBALL),yes)
with_d := disabled while generating the dfsg tarball
endif
with_d := $(call envfilt, d, , , $(with_d))
#with_d := not yet built for GCC 14
ifeq ($(with_base_only),yes)
with_d := no
endif
ifeq ($(with_d),yes)
phobos_archs =
druntime_only_archs = powerpc ppc64
ifneq (,$(filter $(distrelease),$(ppc64el_ibm128_distreleases)))
druntime_only_archs += ppc64el
else
phobos_archs += ppc64el
endif
phobos_archs += amd64 arm64 armel armhf i386 x32
phobos_archs += hppa
phobos_archs += mips mips64 mipsel mips64el
phobos_archs += mipsn32 mipsn32el
phobos_archs += mipsr6 mipsr6el mipsn32r6 mipsn32r6el mips64r6 mips64r6el
phobos_archs += riscv64 s390x loong64 sparc64
phobos_archs += $(druntime_only_archs)
phobos_archs := $(sort $(phobos_archs))
ifneq (,$(filter $(DEB_TARGET_ARCH), $(phobos_archs)))
with_phobos := yes
endif
phobos_no_systems := gnu
ifneq (,$(filter $(DEB_TARGET_GNU_SYSTEM),$(phobos_no_systems)))
with_phobos := disabled for system $(DEB_TARGET_GNU_SYSTEM)
endif
with_libphobosdev := $(with_phobos)
enabled_languages += d
endif
# Fortran 95 -------------------
fortran_no_cross := yes
fortran_no_cross := no
ifneq ($(with_base_only),yes)
ifneq ($(separate_lang),yes)
with_fortran := yes
endif
endif
ifeq ($(fortran_no_cross)-$(DEB_CROSS),yes-yes)
with_fortran := disabled for cross compiler package
endif
ifeq ($(DEB_STAGE)-$(filter libgfortran libquadmath, $(with_rtlibs)),rtlibs-)
with_fortran := disabled for rtlibs stage
endif
with_fortran := $(call envfilt, fortran, , , $(with_fortran))
# Build all packages needed for Fortran development
ifeq ($(with_fortran),yes)
ifeq ($(with_dev),yes)
ifneq ($(DEB_STAGE)-$(filter libgfortran libquadmath, $(with_rtlibs)),rtlibs-)
with_fdev := yes
endif
endif
ifeq ($(with_common_libs),yes)
with_libgfortran := yes
endif
enabled_languages += fortran
endif
# libquadmath -------------------
quadmath_targets = amd64 ia64 i386 x32 \
hurd-amd64 hurd-i386 ppc64el
# powerpc and ppc64 don't have power7 CPU defaults ...
ifneq (,$(filter $(DEB_TARGET_ARCH), $(quadmath_targets)))
# FIXME: upstream build tied to gfortran build
ifeq ($(with_fortran),yes)
with_qmath := yes
ifneq (,$(findstring gcc-14,$(PKGSOURCE)))
ifeq ($(with_common_libs),yes)
with_libqmath := yes
endif
endif
endif
endif
# ObjC ------------------------
objc_no_cross := no
ifneq ($(with_base_only),yes)
ifneq ($(separate_lang),yes)
with_objc := yes
objc_no_archs =
ifneq (,$(filter $(DEB_TARGET_ARCH),$(objc_no_archs)))
with_objc :=
endif
endif
endif
ifeq ($(objc_no_cross)-$(DEB_CROSS),yes-yes)
with_objc := disabled for cross compiler package
endif
ifeq ($(DEB_STAGE)-$(filter libobjc, $(with_rtlibs)),rtlibs-)
with_objc := disabled for rtlibs stage
endif
with_objc := $(call envfilt, objc, obj-c++, , $(with_objc))
ifeq ($(with_objc),yes)
# the ObjC runtime with garbage collection enabled needs the Boehm GC
with_objc_gc := yes
# disable ObjC garbage collection library (needs libgc)
libgc_no_cpus := avr
ifneq (,$(filter $(DEB_TARGET_ARCH_CPU),$(libgc_no_cpus)))
with_objc_gc := disabled for cpu $(DEB_TARGET_ARCH_CPU)
endif
ifneq (,$(findstring build-cross, $(build_type)))
with_objc_gc := disabled for cross builds
endif
# Build all packages needed for Objective-C development
ifeq ($(with_dev),yes)
with_objcdev := yes
endif
ifeq ($(with_common_libs),yes)
with_libobjc := yes
endif
enabled_languages += objc
endif
# ObjC++ ----------------------
objcxx_no_cross := no
ifeq ($(with_objc),yes)
ifneq ($(with_base_only),yes)
ifneq ($(separate_lang),yes)
with_objcxx := yes
endif
endif
endif
ifeq ($(objcxx_no_cross)-$(DEB_CROSS),yes-yes)
with_objcxx := disabled for cross compiler package
endif
with_objcxx := $(call envfilt, obj-c++, , c++ objc, $(with_objcxx))
ifeq ($(with_objcxx),yes)
enabled_languages += obj-c++
endif
# Modula-2 -------------------
m2_no_cross := yes
m2_no_cross := no
ifneq ($(with_base_only),yes)
ifneq ($(separate_lang),yes)
with_m2 := yes
endif
endif
m2_no_cpus = powerpc ppc64 sh4
m2_no_systems =
ifneq (,$(filter $(DEB_TARGET_ARCH_CPU),$(m2_no_cpus)))
with_m2 := disabled for cpu $(DEB_TARGET_ARCH_CPU)
endif
ifneq (,$(findstring $(DEB_TARGET_GNU_SYSTEM),$(m2_no_systems)))
with_m2 := disabled for system $(DEB_TARGET_GNU_SYSTEM)
endif
ifeq ($(m2_no_cross)-$(DEB_CROSS),yes-yes)
with_m2 := disabled for cross compiler package
endif
ifeq ($(DEB_STAGE)-$(filter libgm2, $(with_rtlibs)),rtlibs-)
with_m2 := disabled for rtlibs stage
endif
ifneq (,$(filter $(distrelease),precise))
with_m2 := disabled for $(distrelease) backport
endif
#with_m2 := disabled for GCC 14
with_m2 := $(call envfilt, m2, , , $(with_m2))
# Build all packages needed for Modula-2 development
ifeq ($(with_m2),yes)
ifeq ($(with_dev),yes)
with_m2dev := yes
endif
ifeq ($(with_common_libs),yes)
with_libgm2 := yes
endif
enabled_languages += m2
endif
# Rust -------------------
rs_no_cross := yes
rs_no_cpus = alpha hppa ia64 m68k sh4 x32
rs_no_systems :=
ifneq ($(with_base_only),yes)
ifneq ($(separate_lang),yes)
with_rs := yes
endif
endif
ifneq (,$(filter $(DEB_TARGET_ARCH_CPU),$(rs_no_cpus)))
with_rs := disabled for arch $(DEB_TARGET_ARCH_CPU)
endif
ifneq (,$(filter $(DEB_TARGET_ARCH),$(rs_no_cpus)))
with_rs := disabled for arch $(DEB_TARGET_ARCH)
endif
ifneq (,$(filter $(DEB_TARGET_GNU_SYSTEM),$(rs_no_systems)))
with_rs := disabled for system $(DEB_TARGET_GNU_SYSTEM)
endif
ifeq ($(rs_no_cross)-$(DEB_CROSS),yes-yes)
with_rs := disabled for cross compiler package
endif
#ifeq ($(DEB_STAGE)-$(filter libgrs, $(with_rtlibs)),rtlibs-)
# with_rs := disabled for rtlibs stage
#endif
#with_rs := disabled for GCC 14
with_rs := $(call envfilt, rust, , , $(with_rs))
# Build all packages needed for Rust development
ifeq ($(with_rs),yes)
ifeq ($(with_dev),yes)
with_rsdev := yes
endif
ifeq ($(with_common_libs),yes)
with_libgrs := yes
endif
enabled_languages += rust
endif
# -------------------------------------------------------------------
# other config
# not built from the main source package
ifeq (,$(findstring gcc-,$(PKGSOURCE)))
extra_package := yes
endif
with_nls := yes
ifeq ($(trunk_build),yes)
with_nls := no
endif
with_nls := $(call envfilt, nls, , , $(with_nls))
# powerpc nof libraries -----
with_libnof := no
ifneq (,$(findstring gcc-14,$(PKGSOURCE)))
ifeq (,$(with_rtlibs))
with_source := yes
endif
endif
with_source := $(call envfilt, source, , , $(with_source))
ifeq ($(with_cdev),yes)
# ssp & libssp -------------------------
with_ssp := yes
ssp_no_archs = alpha hppa ia64 m68k
ifneq (, $(filter $(DEB_TARGET_ARCH),$(ssp_no_archs) $(ssp_no_archs:%=uclibc-%)))
with_ssp := not available on $(DEB_TARGET_ARCH)
endif
with_ssp := $(call envfilt, ssp, , , $(with_ssp))
ifeq ($(with_ssp),yes)
ifneq ($(derivative),Debian)
ifneq (,$(findstring gcc-14, $(PKGSOURCE)))
with_ssp_default := yes
endif
endif
endif
# gomp --------------------
with_gomp := yes
with_gomp := $(call envfilt, gomp, , , $(with_gomp))
gomp_no_archs =
ifneq (,$(filter $(DEB_TARGET_ARCH),$(gomp_no_archs)))
with_gomp :=
endif
# itm --------------------
itm_archs = alpha amd64 arm64 i386 x32 loong64 ppc64 ppc64el riscv64 s390x sh4 sparc64
ifneq (,$(filter $(DEB_TARGET_ARCH),$(itm_archs)))
with_itm := yes
endif
with_itm := $(call envfilt, itm, , , $(with_itm))
# atomic --------------------
with_atomic := yes
atomic_no_archs =
ifneq (,$(filter $(DEB_TARGET_ARCH),$(atomic_no_archs)))
with_atomic :=
endif
# backtrace --------------------
with_backtrace := yes
backtrace_no_archs = m68k
ifneq (,$(filter $(DEB_TARGET_ARCH),$(backtrace_no_archs)))
with_backtrace :=
endif
strip_sanitizer =
ifneq (,$(filter $(distrelease),jessie stretch buster precise xenial bionic))
strip_sanitizer = yes
endif
# asan / sanitizer --------------------
with_asan :=
with_asan := $(call envfilt, asan, , , $(with_asan))
asan_archs = amd64 armel armhf arm64 i386 loong64 powerpc ppc64 ppc64el \
riscv64 s390x sparc sparc64 x32
ifneq (,$(filter $(DEB_TARGET_ARCH),$(asan_archs)))
with_asan := yes
endif
# lsan / sanitizer --------------------
with_lsan :=
with_lsan := $(call envfilt, lsan, , , $(with_lsan))
lsan_archs = arm64 amd64 loong64 ppc64 ppc64el riscv64
ifneq (,$(filter $(DEB_TARGET_ARCH),$(lsan_archs)))
with_lsan := yes
endif
# tsan / sanitizer --------------------
with_tsan :=
with_tsan := $(call envfilt, tsan, , , $(with_tsan))
tsan_archs = arm64 amd64 loong64 ppc64 ppc64el riscv64
ifneq (,$(filter $(DEB_TARGET_ARCH),$(tsan_archs)))
with_tsan := yes
endif
# hwasan / sanitizer --------------------
with_hwasan :=
with_hwasan := $(call envfilt, hwasan, , , $(with_hwasan))
hwasan_archs = amd64 arm64
ifneq (,$(filter $(DEB_TARGET_ARCH),$(hwasan_archs)))
with_hwasan := yes
endif
# ubsan / sanitizer --------------------
with_ubsan :=
with_ubsan := $(call envfilt, ubsan, , , $(with_ubsan))
ubsan_archs = amd64 armel armhf arm64 i386 loong64 powerpc ppc64 ppc64el \
riscv64 s390x sparc sparc64 x32
ifneq (,$(filter $(DEB_TARGET_ARCH),$(ubsan_archs)))
with_ubsan := yes
endif
endif # with_cdev
# libvtv --------------------
with_vtv :=
with_vtv := $(call envfilt, vtv, , , $(with_vtv))
vtv_archs = amd64 i386 x32
ifneq (,$(filter $(DEB_TARGET_ARCH),$(vtv_archs)))
with_vtv := yes
with_libvtv := yes
endif
# libvtv builds a modified libstdc++, don't enable it by default
with_vtv :=
with_libvtv :=
# pie by default --------------------
with_pie :=
ifeq ($(distribution),Debian)
ifeq (,$(filter $(distrelease), jessie))
pie_archs = amd64 arm64 armel armhf i386 \
mips mipsel mips64 mips64el mipsn32 mipsn32el \
mipsr6 mipsr6el mips64r6 mips64r6el mipsn32r6 mipsn32r6el \
ppc64el s390x sparc sparc64 \
hurd-amd64 hurd-i386 riscv64 loong64
endif
ifeq (,$(filter $(distrelease), jessie stretch))
pie_archs += powerpc ppc64
endif
else ifeq ($(distribution),Ubuntu)
ifeq (,$(filter $(distrelease), precise trusty))
pie_archs = s390x
endif
ifeq (,$(filter $(distrelease), precise trusty xenial))
pie_archs += amd64 ppc64el
endif
ifeq (,$(filter $(distrelease), precise trusty xenial))
pie_archs += armhf arm64 i386
endif
pie_archs += riscv64
endif
ifneq (,$(filter $(DEB_TARGET_ARCH),$(pie_archs)))
with_pie := yes
endif
ifeq ($(trunk_build),yes)
with_pie := disabled for trunk builds
endif
# gold --------------------
# armel with binutils 2.20.51 only
gold_archs = amd64 armel armhf i386 powerpc ppc64 ppc64el s390x sparc sparc64 x32 hurd-amd64 hurd-i386
ifneq (,$(filter $(DEB_TARGET_ARCH),$(gold_archs)))
with_gold := yes
endif
# plugins --------------------
with_plugins := yes
ifneq (,$(with_rtlibs))
with_plugins := disabled for rtlibs stage
endif
endif # ifeq (,$(filter $(DEB_STAGE),stage1 stage2))
# Don't include docs with GFDL invariant sections
GFDL_INVARIANT_FREE := yes
ifeq ($(derivative),Ubuntu)
GFDL_INVARIANT_FREE := no
endif
# -------------------------------------------------------------------
# non-extra config
ifeq ($(extra_package),yes)
else
# libssp ------------------
ifeq ($(with_ssp)-$(with_common_libs),yes-yes)
#ifneq ($(DEB_CROSS),yes)
with_libssp := $(if $(wildcard $(builddir)/gcc/auto-host.h),$(shell if grep -qs '^\#define TARGET_LIBC_PROVIDES_SSP 1' $(builddir)/gcc/auto-host.h; then echo 'libc provides ssp'; else echo 'yes'; fi))
#endif
with_libssp := libc provides ssp
endif
# libgomp -----------------
ifeq ($(with_gomp)-$(with_common_libs),yes-yes)
with_libgomp := yes
endif
# libitm -----------------
ifeq ($(with_itm)-$(with_common_libs),yes-yes)
with_libitm := yes
endif
# libatomic -----------------
ifeq ($(with_atomic)-$(with_common_libs),yes-yes)
with_libatomic := yes
endif
# libbacktrace -----------------
ifeq ($(with_backtrace)-$(with_common_libs),yes-yes)
# currently not a shared library
#with_libbacktrace := yes
endif
# libasan -----------------
ifeq ($(with_asan)-$(with_common_libs),yes-yes)
ifeq ($(with_asan),yes)
with_libasan := yes
endif
endif
# liblsan -----------------
ifeq ($(with_lsan)-$(with_common_libs),yes-yes)
#ifneq ($(DEB_CROSS),yes)
with_liblsan := yes
#endif
endif
# libtsan -----------------
ifeq ($(with_tsan)-$(with_common_libs),yes-yes)
with_libtsan := yes
endif
# libubsan -----------------
ifeq ($(with_ubsan)-$(with_common_libs),yes-yes)
ifeq ($(with_ubsan),yes)
with_libubsan := yes
endif
endif
# libhwasan -----------------
ifeq ($(with_hwasan)-$(with_common_libs),yes-yes)
ifeq ($(with_hwasan),yes)
with_libhwasan := yes
endif
endif
# libvtv -----------------
ifeq ($(with_vtv)-$(with_common_libs),yes-yes)
with_libvtv := yes
endif
# libquadmath -----------------
ifeq ($(with_qmath)-$(with_common_libs),yes-yes)
with_libqmath := yes
endif
# libunwind -----------------
with_internal_libunwind =
ifeq ($(DEB_HOST_ARCH),ia64)
ifeq ($(DEB_STAGE),stage1)
ifeq ($(DEB_CROSS),yes)
with_internal_libunwind = yes
endif
endif
endif
# Shared libgcc --------------------
ifneq ($(DEB_STAGE),stage1)
with_shared_libgcc := yes
ifeq ($(with_common_libs),yes)
with_libgcc := yes
ifneq (,$(filter $(distrelease), jessie stretch buster lucid precise trusty xenial bionic focal))
ifneq (,$(filter $(build_type), build-native cross-build-native))
with_libcompatgcc := yes
endif
endif
endif
endif
# libphobos -----------------
#ifeq ($(with_common_libs),yes)
ifeq ($(with_phobos),yes)
with_libphobos := yes
endif
#endif
# libgcc-math --------------------
with_libgmath := no
ifneq (,$(findstring i486,$(DEB_TARGET_ARCH)))
#with_libgccmath := yes
#with_lib64gmath := yes
#with_libgmathdev := yes
endif
ifeq ($(DEB_TARGET_ARCH),amd64)
#with_libgccmath := yes
#with_lib32gmath := yes
#with_libgmathdev := yes
endif
# hppa64 build ----------------
hppa64_no_snap := no
hppa64_archs := hppa
ifneq (,$(filter $(build_type), build-native cross-build-native))
ifneq (,$(filter $(distrelease), jessie precise trusty))
binutils_hppa64 := binutils-hppa64
else
ifneq ($(single_package),yes)
hppa64_archs += amd64 i386 x32
endif
binutils_hppa64 := binutils-hppa64-linux-gnu
endif
ifneq (,$(filter $(DEB_TARGET_ARCH),$(hppa64_archs)))
with_hppa64 := yes
endif
endif
ifneq (,$(findstring gcc-toolchain, $(PKGSOURCE)))
with_hppa64 := disabled for backports/toolchain builds
endif
ifeq ($(hppa64_no_snap)-$(trunk_build),yes-yes)
with_hppa64 := disabled for snapshot build
endif
ifneq ($(findstring nohppa64, $(DEB_BUILD_OPTIONS)),)
with_hppa64 := disabled by DEB_BUILD_OPTIONS
endif
with_hppa64 := $(call envfilt, hppa64, , , $(with_hppa64))
ifeq ($(DEB_STAGE),rtlibs)
with_libasan := disabled for rtlibs stage
with_liblsan := disabled for rtlibs stage
with_libtsan := disabled for rtlibs stage
with_libubsan := disabled for rtlibs stage
with_libhwasan := disabled for rtlibs stage
with_hppa64 := disabled for rtlibs stage
endif
endif
# run testsuite ---------------
with_check := yes
# if you don't want to run the gcc testsuite, uncomment the next line
#with_check := disabled by hand
ifeq ($(with_base_only),yes)
with_check := no
endif
ifeq ($(DEB_CROSS),yes)
with_check := disabled for cross compiler package
endif
ifneq (,$(findstring cross-build-,$(build_type)))
with_check := disabled for cross building the compiler
endif
ifneq (,$(with_rtlibs))
with_check := disabled for rtlibs stage
endif
#check_no_cpus := m68k
ifeq ($(derivative),Ubuntu)
# test suite times out on the buildds
#check_no_cpus += arm64
else ifeq ($(derivative),Debian)
# test suite times out on the buildds
check_no_cpus += alpha riscv64
endif
check_no_systems := gnu
ifneq (,$(filter $(DEB_TARGET_ARCH_CPU),$(check_no_cpus)))
with_check := disabled for cpu $(DEB_TARGET_ARCH_CPU)
endif
ifneq (,$(filter $(DEB_TARGET_GNU_SYSTEM),$(check_no_systems)))
with_check := disabled for system $(DEB_TARGET_GNU_SYSTEM)
endif
ifneq (,$(filter $(DEB_TARGET_ARCH),x32))
with_check := disabled for architecture $(DEB_TARGET_ARCH)
endif
with_check := $(call envfilt, check, , , $(with_check))
ifdef WITHOUT_CHECK
with_check := disabled by environment
endif
ifneq ($(findstring nocheck, $(DEB_BUILD_OPTIONS)),)
with_check := disabled by DEB_BUILD_OPTIONS
endif
#ifneq (,$(filter $(DEB_HOST_ARCH), hppa mips))
# ifneq ($(single_package),yes)
# with_check := disabled for $(DEB_HOST_ARCH), testsuite timeouts with expect
# endif
#endif
# override the Debian porters, we need to know about the test results
ifeq ($(distribution),Debian)
ifneq (,$(filter $(DEB_HOST_ARCH), m68k sh4))
# with_check := yes
endif
endif
ifeq ($(distribution)-$(DEB_HOST_ARCH),Ubuntu-riscv64)
with_check := disabled for $(DEB_HOST_ARCH) on Ubuntu, qemu builders
endif
with_check := disabled for this upload
# not a dependency on all archs, but if available, use it for the testsuite
ifneq (,$(wildcard /usr/bin/localedef))
locale_data = generate
endif
# try to b-d on locales-all
locale_data =
ifneq (,$(filter $(build_type), build-cross cross-build-cross))
ldconfig_arg = --noscripts
endif
all_enabled_languages := $(enabled_languages)
languages_without_lang_opt := c++ objc obj-c++
debian_extra_langs := $(subst obj-c++,objcp,$(debian_extra_langs))
export debian_extra_langs
# multilib
biarch_map := i686=x86_64 powerpc=powerpc64 sparc=sparc64 sparc64=sparc s390=s390x s390x=s390 \
x86_64=i686 powerpc64=powerpc mips=mips64 mipsel=mips64el \
mips64=mips mips64el=mipsel mipsn32=mips mipsn32el=mipsel \
mipsr6=mips64r6 mipsr6el=mips64r6el mips64r6=mipsr6 mips64r6el=mipsr6el \
mipsn32r6=mipsr6 mipsn32r6el=mipsr6el
# FIXME: why still?
biarch_map := $(subst i686=,i486=,$(biarch_map))
biarch_cpu := $(strip $(patsubst $(DEB_TARGET_GNU_CPU)=%,%, \
$(filter $(DEB_TARGET_GNU_CPU)=%,$(biarch_map))))
biarch64 := no
biarch32 := no
biarchn32 := no
biarchx32 := no
flavours :=
define gen_biarch
ifneq (yes,$$(call envfilt, biarch, , ,yes))
biarch$1archs :=
endif
ifneq (,$$(findstring /$$(DEB_TARGET_ARCH)/,$$(biarch$1archs)))
biarch$1 := yes
flavours += $1
#biarch$1subdir = $$(biarch_cpu)-$$(DEB_TARGET_GNU_SYSTEM)
biarch$1subdir = $1
ifeq ($$(with_libgcc),yes)
with_lib$1gcc := yes
endif
ifeq ($$(with_cdev),yes)
with_lib$1gccdev := yes
endif
ifeq ($$(with_libcxx),yes)
with_lib$1cxx := yes
endif
ifeq ($$(with_libcxxdbg),yes)
with_lib$1cxxdbg := yes
endif
ifeq ($$(with_cxxdev),yes)
with_lib$1cxxdev := yes
endif
ifeq ($$(with_libobjc),yes)
with_lib$1objc := yes
endif
ifeq ($$(with_objcdev),yes)
with_lib$1objcdev := yes
endif
ifeq ($$(with_libgfortran),yes)
with_lib$1gfortran := yes
endif
ifeq ($$(with_fdev),yes)
with_lib$1gfortrandev := yes
endif
ifeq ($$(with_libphobos),yes)
with_lib$1phobos := yes
endif
ifeq ($$(with_libphobosdev),yes)
with_lib$1phobosdev := yes
endif
ifeq ($$(with_libssp),yes)
with_lib$1ssp := yes
endif
ifeq ($$(with_libgomp),yes)
with_lib$1gomp:= yes
endif
ifeq ($$(with_libitm),yes)
with_lib$1itm:= yes
endif
ifeq ($$(with_libatomic),yes)
with_lib$1atomic:= yes
endif
ifeq ($$(with_libbacktrace),yes)
with_lib$1backtrace:= yes
endif
ifeq ($$(with_libasan),yes)
with_lib$1asan:= yes
endif
ifeq ($$(with_liblsan),yes)
ifneq (,$$(filter $$(distrelease),lunar jammy focal))
with_lib$1lsan := yes
endif
endif
ifeq ($$(with_libtsan),yes)
with_lib$1tsan:= yes
endif
ifeq ($$(with_libubsan),yes)
with_lib$1ubsan := yes
endif
ifeq ($$(with_libhwasan),yes)
ifeq ($$(DEB_TARGET_ARCH)-$1,i386-64)
with_lib$1hwasan:= yes
endif
ifeq ($$(DEB_TARGET_ARCH)-$1,x32-64)
with_lib$1hwasan:= yes
endif
endif
ifeq ($$(with_libvtv),yes)
with_lib$1vtv := yes
endif
ifeq ($$(with_libqmath),yes)
with_lib$1qmath := yes
endif
ifeq ($$(with_libgo),yes)
with_lib$1go := yes
endif
ifeq ($$(with_godev),yes)
with_lib$1godev := yes
endif
biarch_multidir_names = libiberty libgcc libbacktrace libatomic libgomp
ifneq (,$$(findstring gcc-, $$(PKGSOURCE)))
biarch_multidir_names += libstdc++-v3 libobjc libgfortran libssp \
zlib libitm libsanitizer
ifeq ($$(with_objc_gc),yes)
biarch_multidir_names += boehm-gc
endif
endif
ifneq (,$(findstring yes, $(with_go)))
biarch_multidir_names += libffi
endif
ifeq ($(with_fortran),yes)
biarch_multidir_names += libquadmath
endif
ifeq ($(with_go),yes)
biarch_multidir_names += libgo
endif
ifeq ($(with_phobos),yes)
biarch_multidir_names += libphobos
endif
# FIXME: it now builds, but installs everything into the same $libdir
#ifeq ($(with_m2),yes)
# biarch_multidir_names += libgm2
#endif
ifneq (,$$(findstring 32,$1))
TARGET64_MACHINE := $$(strip $$(subst $$(DEB_TARGET_GNU_CPU),$$(biarch_cpu), \
$$(TARGET_ALIAS)))
TARGET32_MACHINE := $$(TARGET_ALIAS)
else
TARGET64_MACHINE := $$(TARGET_ALIAS)
TARGET64_MACHINE := $$(strip $$(subst $$(DEB_TARGET_GNU_CPU),$$(biarch_cpu), \
$$(TARGET_ALIAS)))
endif
export TARGET32_MACHINE
export TARGET64_MACHINE
endif
endef
biarch32archs := /amd64/ppc64/s390x/sparc64/x32/mipsn32/mipsn32el/mips64/mips64el/
ifeq ($(derivative),Ubuntu)
ifeq (,$(filter $(distrelease),trusty xenial bionic focal jammy mantic noble))
biarch32archs := $(subst s390x/,,$(biarch32archs))
endif
endif
biarch64archs := /i386/powerpc/sparc/s390/mips/mipsel/mipsn32/mipsn32el/
biarchn32archs := /mips/mipsel/mips64/mips64el/
ifeq (yes,$(MIPS_R6_ENABLED))
biarch32archs += /mipsn32r6/mipsn32r6el/mips64r6/mips64r6el/
biarch64archs += /mipsr6/mipsr6el/mipsn32r6/mipsn32r6el/x32/
biarchn32archs += /mipsr6/mipsr6el/mips64r6/mips64r6el/
endif
biarch32_conflicts := $(filter-out mips64%, $(strip $(subst /, ,$(biarch32archs))))
ifeq ($(derivative),Ubuntu)
ifeq (,$(filter $(distrelease), precise))
biarchx32archs := /amd64/i386/
endif
else ifeq ($(derivative),Debian)
biarchx32archs := /amd64/i386/
endif
$(foreach x,32 64 n32 x32,$(eval $(call gen_biarch,$(x))))
ifeq ($(DEB_TARGET_ARCH),sh4)
biarch_multidir_names=none
endif
export biarch_multidir_names
#ifeq ($(trunk_build),yes)
# no_biarch_libs := yes
#endif
no_biarch_libs :=
ifeq ($(no_biarch_libs),yes)
with_lib64gcc := no
with_lib64cxx := no
with_lib64cxxdbg := no
with_lib64objc := no
with_lib64ffi := no
with_lib64gfortran := no
with_lib64ssp := no
with_lib64go := no
with_lib64gomp := no
with_lib64itm := no
with_lib64qmath := no
with_lib64atomic := no
with_lib64backtrace := no
with_lib64asan := no
with_lib64lsan := no
with_lib64tsan := no
with_lib64ubsan := no
with_lib64hwasan := no
with_lib64vtv := no
with_lib64gccdev := no
with_lib64cxxdev := no
with_lib64objcdev := no
with_lib64gfortrandev := no
with_lib64phobosdev := no
with_lib32gcc := no
with_lib32cxx := no
with_lib32cxxdbg := no
with_lib32objc := no
with_lib32ffi := no
with_lib32gfortran := no
with_lib32ssp := no
with_lib32go := no
with_lib32gomp := no
with_lib32itm := no
with_lib32qmath := no
with_lib32atomic := no
with_lib32backtrace := no
with_lib32asan := no
with_lib32lsan := no
with_lib32tsan := no
with_lib32ubsan := no
with_lib32hwasan := no
with_lib32vtv := no
with_lib32gccdev := no
with_lib32cxxdev := no
with_lib32objcdev := no
with_lib32gfortrandev := no
with_lib32phobosdev := no
with_libn32gcc := no
with_libn32cxx := no
with_libn32cxxdbg := no
with_libn32objc := no
with_libn32ffi := no
with_libn32gfortran := no
with_libn32ssp := no
with_libn32go := no
with_libn32gomp := no
with_libn32itm := no
with_libn32qmath := no
with_libn32atomic := no
with_libn32backtrace := no
with_libn32asan := no
with_libn32lsan := no
with_libn32tsan := no
with_libn32ubsan := no
with_libn32hwasan := no
with_libn32gccdev := no
with_libn32cxxdev := no
with_libn32objcdev := no
with_libn32gfortrandev:= no
with_libn32phobosdev := no
with_libx32gcc := no
with_libx32cxx := no
with_libx32cxxdbg := no
with_libx32objc := no
with_libx32ffi := no
with_libx32gfortran := no
with_libx32ssp := no
with_libx32go := no
with_libx32gomp := no
with_libx32itm := no
with_libx32qmath := no
with_libx32atomic := no
with_libx32backtrace := no
with_libx32asan := no
with_libx32lsan := no
with_libx32tsan := no
with_libx32ubsan := no
with_libx32hwasan := no
with_libx32vtv := no
with_libx32gccdev := no
with_libx32cxxdev := no
with_libx32objcdev := no
with_libx32gfortrandev:= no
with_libx32phobosdev := no
endif
ifneq (,$(filter yes,$(biarch32) $(biarch64) $(biarchn32) $(biarchx32)))
multilib := yes
endif
multilib_archs = $(sort $(subst /, , $(biarch64archs) $(biarch32archs) $(biarchn32archs) $(biarchx32archs)))
biarchsubdirs := \
$(if $(filter yes,$(biarch64)),$(biarch64subdir),) \
$(if $(filter yes,$(biarch32)),$(biarch32subdir),) \
$(if $(filter yes,$(biarchn32)),$(biarchn32subdir),) \
$(if $(filter yes,$(biarchx32)),$(biarchx32subdir),)
biarchsubdirs := {$(strip $(shell echo $(biarchsubdirs) | tr " " ","))}
# GNU locales
force_gnu_locales := yes
locale_no_cpus :=
locale_no_systems :=
ifneq (,$(findstring $(DEB_TARGET_GNU_SYSTEM),$(locale_no_systems)))
force_gnu_locales := disabled for system $(DEB_TARGET_GNU_SYSTEM)
endif
gcc_tarpath := $(firstword $(wildcard gcc-*.tar.* /usr/src/gcc-14/gcc-*.tar.*))
gcc_tarball := $(notdir $(gcc_tarpath))
gcc_srcdir := $(subst -dfsg,,$(patsubst %.tar.xz,%,$(patsubst %.tar.lzma,%,$(patsubst %.tar.gz,%,$(gcc_tarball:.tar.bz2=)))))
binutils_dsc := $(notdir $(firstword $(wildcard binutils_*.dsc)))
binutils_srcdir := $(shell echo $(binutils_dsc) | sed 's/-.*//;s/_/-/')
ifneq (,$(filter yes, $(with_offload_nvptx) $(with_offload_gcn)))
newlib_tarpath := $(firstword $(wildcard newlib-*.tar.* /usr/src/gcc-$(BASE_VERSION)/newlib-*.tar.*))
newlib_tarball := $(notdir $(newlib_tarpath))
newlib_srcdir := $(patsubst %.tar.xz,%,$(patsubst %.tar.lzma,%,$(patsubst %.tar.gz,%,$(newlib_tarball:.tar.bz2=))))
endif
# NOTE: This is not yet used. when building gdc or gnat using the
# gcc-source package, we don't require an exact binary dependency.
ifneq ($(dir $(gcc_tarpath)),./)
built_using_external_source := yes
else
built_using_external_source :=
endif
ifeq ($(DEB_CROSS),yes)
add_built_using = yes
endif
unpack_stamp := $(stampdir)/01-unpack-stamp
pre_patch_stamp := $(stampdir)/02-pre-patch-stamp
patch_stamp := $(stampdir)/02-patch-stamp
control_stamp := $(stampdir)/03-control-stamp
configure_stamp := $(stampdir)/04-configure-stamp
build_stamp := $(stampdir)/05-build-stamp
build_arch_stamp := $(stampdir)/05-build-arch-stamp
build_indep_stamp := $(stampdir)/05-build-indep-stamp
build_html_stamp := $(stampdir)/05-build-html-stamp
build_locale_stamp := $(stampdir)/05-build-locale-stamp
build_doxygen_stamp := $(stampdir)/05-build-doxygen-stamp
build_gnatdoc_stamp := $(stampdir)/05-build-gnatdoc-stamp
check_stamp := $(stampdir)/06-check-stamp
check_inst_stamp := $(stampdir)/06-check-inst-stamp
install_stamp := $(stampdir)/07-install-stamp
install_snap_stamp := $(stampdir)/07-install-snap-stamp
install_tc_stamp := $(stampdir)/07-install-tc-stamp
binary_stamp := $(stampdir)/08-binary-stamp
configure_dummy_stamp := $(stampdir)/04-configure-dummy-stamp
build_dummy_stamp := $(stampdir)/05-build-dummy-stamp
install_dummy_stamp := $(stampdir)/07-install-dummy-stamp
configure_jit_stamp := $(stampdir)/04-configure-jit-stamp
build_jit_stamp := $(stampdir)/05-build-jit-stamp
install_jit_stamp := $(stampdir)/07-install-jit-stamp
# installation of the offload compilers is required for the check target
# name it 06-install-*-stamp
configure_nvptx_stamp := $(stampdir)/04-configure-nvptx-stamp
build_nvptx_stamp := $(stampdir)/05-build-nvptx-stamp
install_nvptx_stamp := $(stampdir)/06-install-nvptx-stamp
configure_gcn_stamp := $(stampdir)/04-configure-gcn-stamp
build_gcn_stamp := $(stampdir)/05-build-gcn-stamp
install_gcn_stamp := $(stampdir)/06-install-gcn-stamp
configure_hppa64_stamp := $(stampdir)/04-configure-hppa64-stamp
build_hppa64_stamp := $(stampdir)/05-build-hppa64-stamp
install_hppa64_stamp := $(stampdir)/07-install-hppa64-stamp
control_dependencies := $(patch_stamp)
ifeq ($(single_package),yes)
ifneq (,$(findstring gcc-snapshot, $(PKGSOURCE)))
configure_dependencies = $(configure_stamp)
build_dependencies = $(build_stamp)
install_dependencies = $(install_snap_stamp)
ifeq ($(with_check),yes)
check_dependencies += $(check_stamp)
endif
else ifneq (,$(findstring gcc-toolchain, $(PKGSOURCE)))
configure_dependencies = $(configure_stamp)
build_dependencies = $(build_stamp)
install_dependencies = $(install_tc_stamp)
ifeq ($(with_check),yes)
check_dependencies += $(check_stamp)
endif
else
$(error Unknown single-package $(PKGSOURCE))
endif
else
ifeq ($(with_base_only),yes)
configure_dependencies = $(configure_dummy_stamp)
build_dependencies = $(build_dummy_stamp)
install_dependencies = $(install_dummy_stamp)
else
configure_dependencies = $(configure_stamp)
build_dependencies = $(build_stamp)
install_dependencies = $(install_stamp)
ifeq ($(with_check),yes)
check_dependencies += $(check_stamp)
endif
endif
endif
ifeq ($(with_jit),yes)
build_dependencies += $(build_jit_stamp)
install_dependencies += $(install_jit_stamp)
endif
ifeq ($(with_offload_nvptx),yes)
build_dependencies += $(build_nvptx_stamp)
install_dependencies += $(install_nvptx_stamp)
endif
ifeq ($(with_offload_gcn),yes)
build_dependencies += $(build_gcn_stamp)
install_dependencies += $(install_gcn_stamp)
endif
ifeq ($(with_hppa64),yes)
build_dependencies += $(build_hppa64_stamp)
ifneq ($(trunk_build),yes)
install_dependencies += $(install_hppa64_stamp)
endif
endif
build_dependencies += $(check_dependencies)
build_arch_dependencies = $(build_dependencies)
build_indep_dependencies = $(build_dependencies)
ifneq (,$(findstring build-native, $(build_type)))
ifneq ($(single_package),yes)
build_indep_dependencies += $(build_html_stamp)
ifeq ($(with_cxx),yes)
build_indep_dependencies += $(build_doxygen_stamp)
endif
ifeq ($(with_ada),yes)
build_indep_dependencies += $(build_gnatdoc_stamp)
endif
endif
endif
stamp-dir:
mkdir -p $(stampdir)
ifeq ($(DEB_CROSS),yes)
define cross_mangle_shlibs
if [ -f debian/$(1)/DEBIAN/shlibs ]; then \
sed -i s/$(cross_lib_arch)/:$(DEB_TARGET_ARCH)/g debian/$(1)/DEBIAN/shlibs; \
fi
endef
define cross_mangle_substvars
if [ -f debian/$(1).substvars ]; then \
sed -i \
-e 's/:$(DEB_TARGET_ARCH)/$(cross_lib_arch)/g' \
-e 's/\(libc[.0-9]*-[^:]*\):\([a-z0-9-]*\)/\1-\2-cross/g' \
$(if $(filter armel,$(DEB_TARGET_ARCH)),-e 's/:armhf/-armhf-cross/g') \
$(if $(filter armhf,$(DEB_TARGET_ARCH)),-e 's/:armel/-armel-cross/g') \
debian/$(1).substvars; \
fi
endef
else
define cross_mangle_shlibs
endef
define cross_mangle_substvars
endef
# precise's dh_shlibdeps doesn't work well for ARM multilibs
# and dh_shlibdeps doesn't work well for cross builds, see #698881.
ifneq (,$(filter $(distrelease),precise quantal raring))
ifneq (,$(filter $(DEB_TARGET_ARCH), armel armhf arm64))
ignshld = -
endif
endif
# FIXME: don't stop at the first shlibdeps failure ...
ignshld = -
endif
ifeq ($(DEB_STAGE),rtlibs)
define cross_mangle_shlibs
endef
define cross_mangle_substvars
endef
endif
# takes a *list* of package names as $1, the multilib dirname as $2
_shlibdirs = \
$(if $(strip $(1)), \
$(shell find $(foreach p,$(1),$(CURDIR)/debian/$(p)) \
-name '*.so.*' -printf '%h ' | uniq)) \
$(with_build_sysroot)/lib/$(call mlib_to_march,$(2)) \
$(with_build_sysroot)/usr/lib/$(call mlib_to_march,$(2)) \
$(with_build_sysroot)$(subst /usr,,/$(usr_lib$(2))) \
$(with_build_sysroot)/$(usr_lib$(2)) \
$(if $(findstring mips64,$(DEB_TARGET_ARCH)), \
$(with_build_sysroot)/$(usr_lib64)) \
$(if $(findstring mipsn32,$(DEB_TARGET_ARCH)), \
$(with_build_sysroot)/$(usr_libn32)) \
$(if $(filter sparc64,$(DEB_TARGET_ARCH)), \
$(with_build_sysroot)/$(usr_lib64)) \
$(if $(filter yes, $(with_common_libs)),, \
$(CURDIR)/$(d)/$(usr_lib$(2)) \
$(CURDIR)/$(d)/usr/$(call mlib_to_march,$(2))/lib)
shlibdirs_to_search = -l$(subst $(SPACE),:,$(foreach d,$(_shlibdirs),$(d)))