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|
#!/usr/bin/make -f
export DH_VERBOSE=1
GCC_TARGETS := $(shell dh_listpackages | sed -nr 's/^gcc-xtensa-//p')
GCC_VERSION=13
GCC_PACKAGE=gcc-$(GCC_VERSION)
GCC_DIR := /usr/src/gcc-13
GCC_TARBALL := $(notdir $(wildcard $(GCC_DIR)/gcc-*.tar.*))
top_dir=$(shell pwd)
stampdir=debian/stamp
source_version := $(shell dpkg-query -W -f="\$${Version}\n" $(GCC_PACKAGE)-source)
deb_version := $(source_version)+$(shell dpkg-parsechangelog | sed -ne "s/^Version: \(.*\)/\1/p")
deb_upstream_version := $(shell echo $(deb_version) | cut -d- -f1)
base_version := $(shell echo $(deb_version) | sed -e 's/\([1-9]\.[0-9]\).*-.*/\1/')
BUILT_USING := $(shell dpkg-query -f '$${source:Package} (= $${source:Version}), ' -W $(GCC_PACKAGE)-source)
export DEB_BUILD_MAINT_OPTIONS=hardening=+all,-format
buildflags:=$(shell dpkg-buildflags --export=configure) INHIBIT_LIBC_CFLAGS="-DUSE_TM_CLONE_REGISTRY=0"
target_tools=\
AR_FOR_TARGET=$(target)-ar \
AS_FOR_TARGET=$(target)-as \
LD_FOR_TARGET=$(target)-ld \
NM_FOR_TARGET=$(target)-nm \
OBJDUMP_FOR_TARGET=$(target)-objdump \
RANLIB_FOR_TARGET=$(target)-ranlib \
READELF_FOR_TARGET=$(target)-readelf \
STRIP_FOR_TARGET=$(target)-strip
define configure_flags
--enable-languages=c,c++,d,lto \
--prefix=/usr/lib \
--infodir=/usr/share/doc/gcc-xtensa-$(1)/info \
--mandir=/usr/share/man \
--htmldir=/usr/share/doc/gcc-xtensa-$(1)/html \
--pdfdir=/usr/share/doc/gcc-xtensa-$(1)/pdf \
--bindir=/usr/bin \
--libexecdir=/usr/lib \
--libdir=/usr/lib \
--with-system-zlib \
--enable-multilib \
--disable-decimal-float \
--disable-libffi \
--disable-libgomp \
--disable-libmudflap \
--disable-libphobos \
--disable-libquadmath \
--disable-libquadmath-support \
--disable-libssp \
--disable-libstdcxx-pch \
--disable-libstdc++-v3 \
--disable-nls \
--disable-shared \
--disable-threads \
--disable-tls \
--enable-lto \
--enable-target-optspace \
--disable-__cxa_atexit \
--without-long-double-128 \
--disable-multilib \
--enable-cxx-flags=-fno-exceptions \
--build=$(DEB_BUILD_GNU_TYPE) \
--host=$(DEB_HOST_GNU_TYPE) \
--target=xtensa-$(1)-elf \
--with-gnu-as \
--with-gnu-ld \
--with-headers=no \
--without-newlib \
"--with-pkgversion=$(deb_version)" \
--without-included-gettext \
SED=/bin/sed \
SHELL=/bin/sh \
BASH=/bin/bash \
CONFIG_SHELL=/bin/bash \
$(buildflags) \
$(target_tools)
endef
%:
dh $@
source/src:
install -d source
tar -C source -xf $(GCC_DIR)/$(GCC_TARBALL)
mv source/gcc-$(GCC_VERSION)* source/src
cp /usr/share/doc/$(GCC_PACKAGE)-source/copyright debian/copyright-gcc
cp -a $(GCC_DIR)/debian/patches source/
mkdir -p $(stampdir)
set -ex; \
cd source; \
GFDL_INVARIANT_FREE=yes \
patchdir=$(top_dir)/source/patches \
stampdir=$(top_dir)/$(stampdir) \
make -f $(GCC_DIR)/debian/rules.patch series; \
QUILT_PATCHES=$(top_dir)/source/patches QUILT_PATCH_OPTS='-E' \
quilt --quiltrc /dev/null push -a; \
touch src/gcc/distro-defaults.h; \
set -ex; \
cd src; \
for patch in ../../debian/local-patches/[0-9]*.patch; do \
echo Applying patch "$$patch"; \
patch -p1 < "$$patch"; \
done
source/gcc-%: source/src
cp -al $< $@
cp debian/overlay/$*/include/xtensa-config.h $@/include/
configure-%: source/gcc-%
install -d build/gcc-$*
cd build/gcc-$* && $(CURDIR)/$</configure $(call configure_flags,$*)
auto_build-%:
dh_auto_build -pgcc-xtensa-$* -Dsource/gcc-$* -Bbuild/gcc-$*
auto_install-%:
(cd build/gcc-lx106/xtensa-lx106-elf/libgcc/ && xtensa-lx106-elf-ar -M <$(top_dir)/debian/strip-libgcc-funcs.txt)
#dh_auto_install -pgcc-xtensa-$* -Dsource/gcc-$* -Bbuild/gcc-$* --destdir debian/gcc-xtensa-$*
dh_auto_install -pgcc-xtensa-$* -Dsource/gcc-$* -Bbuild/gcc-$* --destdir debian/gcc-xtensa-$*
rm -r debian/gcc-xtensa-$*/usr/share/man/
rm debian/gcc-xtensa-$*/usr/lib/libcc*
override_dh_auto_build: $(addprefix auto_build-,$(GCC_TARGETS))
dh_auto_build --remaining-packages
override_dh_auto_configure: $(addprefix configure-,$(GCC_TARGETS))
override_dh_auto_clean:
rm -rf build source debian/copyright-gcc $(stampdir)
dh_autoreconf_clean
override_dh_auto_test:
@echo "no testing, that's way too painful"
# dh_auto_test -Dsrc -B$(build_dir) --max-parallel=1
override_dh_gencontrol:
dh_gencontrol -a -- -v$(deb_version) -Vlocal:Version=$(deb_upstream_version) -Vgcc:Version=$(source_version) -VBuilt-Using="$(BUILT_USING)"
override_dh_auto_install: $(addprefix auto_install-,$(GCC_TARGETS))
override_dh_installchangelogs:
dh_installchangelogs source/src/ChangeLog
override_dh_compress:
dh_compress -Xexamples/
override_dh_strip:
dh_strip -X.a
|
