diff options
Diffstat (limited to 'debian/rules.patch')
| -rw-r--r-- | debian/rules.patch | 386 |
1 files changed, 386 insertions, 0 deletions
diff --git a/debian/rules.patch b/debian/rules.patch new file mode 100644 index 0000000..5b4fcb9 --- /dev/null +++ b/debian/rules.patch @@ -0,0 +1,386 @@ +# -*- makefile -*- +# rules to patch the unpacked files in the source directory +# --------------------------------------------------------------------------- +# various rules to unpack addons and (un)apply patches. +# - patch / apply-patches +# - unpatch / reverse-patches + +.NOTPARALLEL: + +patchdir ?= debian/patches +series_file ?= $(patchdir)/series + +# which patches should be applied? + +debian_patches = \ + git-updates \ + +# git-updates \ + +ifneq ($(GFDL_INVARIANT_FREE),yes) + debian_patches += \ + git-doc-updates \ + rename-info-files \ + +# git-doc-updates \ + +else +endif +debian_patches += \ + gcc-gfdl-build + +# libstdc++-pic \ + +debian_patches += \ + gcc-textdomain \ + gcc-distro-specs \ + gcc-driver-extra-langs \ + gcc-hash-style-gnu \ + libstdc++-doclink \ + libstdc++-man-3cxx \ + libstdc++-test-installed \ + libstdc++-doxygen-SOURCE_DATE_EPOCH \ + alpha-no-ev4-directive \ + note-gnu-stack \ + libgomp-omp_h-multilib \ + libgo-testsuite \ + libgo-cleanfiles \ + gcc-target-include-asm \ + libgo-revert-timeout-exp \ + libgo-setcontext-config \ + gcc-auto-build \ + libitm-no-fortify-source \ + sparc64-biarch-long-double-128 \ + pr66368 \ + pr67590 \ + libffi-race-condition \ + cuda-float128 \ + t-libunwind-elf-Wl-z-defs \ + gcc-force-cross-layout \ + gcc-search-prefixed-as-ld \ + kfreebsd-decimal-float \ + pr87808 \ + pr94253 \ + gcc-arm-disable-guality-tests \ + musl-ssp \ + pr79724-revert \ + pr104290-followup \ + arc-stddef \ + pr107475 \ + gccrs-bootstrap-mipsel \ + pr110066 \ + pr88552 \ + hppa64-libgcov-fallback \ + toplevel-add-gprofng \ + toplevel-add-libsframe \ + libiberty-sha1-1 \ + libiberty-sha1-2 \ + +ifneq (,$(filter $(distrelease),lunar)) + debian_patches += rust-enabled +endif + +ifneq (,$(filter $(distrelease),precise xenial bionic focal groovy hirsute)) + debian_patches += pr100067-revert +endif + +ifneq (,$(filter $(distrelease), jessie stretch buster bullseye precise trusty xenial bionic focal groovy hirsute)) + debian_patches += dwarf5-revert-default + ifneq ($(GFDL_INVARIANT_FREE),yes) + debian_patches += dwarf5-revert-default-doc + endif +endif + +# TODO: +# pr81829 \ + +# $(if $(filter yes, $(DEB_CROSS)),,gcc-print-file-name) \ +# libstdc++-nothumb-check \ + +hardening_patches = +ifneq (,$(filter $(derivative),Ubuntu)) + ifneq (,$(findstring gcc-13, $(PKGSOURCE))) + hardening_patches += \ + gcc-distro-specs-ubuntu-doc \ + testsuite-hardening-format \ + testsuite-hardening-printf-types \ + testsuite-hardening-updates \ + testsuite-glibc-warnings + endif +else ifneq (,$(filter $(derivative),Debian)) + ifneq (,$(findstring gcc-13, $(PKGSOURCE))) +# ifneq ($(with_pie),yes) +# hardening_patches += \ +# ignore-pie-specs-when-not-enabled +# endif + endif +endif + +# FIXME 4.5: Drop and adjust symbols files +ifneq (,$(findstring 4.4, $(PKGSOURCE))) + debian_patches += pr39491 +endif + +# Patches for non-core languages. + +ifeq ($(GFDL_INVARIANT_FREE),yes) + debian_patches += gm2-texinfo +endif + +# Most of the time, it would be safe to apply them whether the +# language is selected or not. But when working on a new GCC version, +# it is convenient to concentrate on core languages, and refresh them +# later when working on the specific language. +ifeq ($(with_ada),yes) + debian_patches += ada-gcc-name + debian_patches += ada-verbose + ifeq ($(biarch64),yes) + debian_patches += ada-nobiarch-check + endif + debian_patches += ada-link-lib + debian_patches += ada-gnattools-cross + ifeq ($(with_gnatsjlj),yes) + debian_patches += ada-sjlj + endif + debian_patches += ada-lib-info-source-date-epoch + # FIXME: debian_patches += ada-749574 + debian_patches += ada-perl-shebang +endif + +# FIXME: still relevant? +# gdc-multiarch + +ifeq ($(GFDL_INVARIANT_FREE),yes) + debian_patches += gdc-texinfo +endif +ifeq (,$(filter $(DEB_TARGET_ARCH),amd64 i386 armhf)) + debian_patches += disable-gdc-tests +endif + +debian_patches += alpha-ieee +ifneq ($(GFDL_INVARIANT_FREE),yes) + debian_patches += alpha-ieee-doc +endif + +# all patches below this line are applied for gcc-snapshot builds as well + +ifneq (,$(findstring gcc-snapshot, $(PKGSOURCE))) + debian_patches = +endif + +debian_patches += \ + sys-auxv-header \ + gdc-dynamic-link-phobos \ + ia64-disable-selective-scheduling \ + libstdc++-pythondir \ + gcc-verbose-lto-link \ + +ifeq ($(with_ada),yes) + debian_patches += \ + ada-armel-libatomic \ + ada-kfreebsd +endif + +ifeq ($(with_ibm_branch),yes) + debian_patches += ibm-branch +endif + +ifeq ($(with_softfloat),yes) + debian_patches += arm-multilib-soft-float +else ifeq ($(multilib),yes) + ifneq (,$(biarchhfarchs)$(biarchsfarchs)) + ifneq (,$(filter $(distrelease), precise)) + debian_patches += arm-multilib-softfp$(if $(filter yes,$(DEB_CROSS)),-cross) + else + debian_patches += arm-multilib-soft$(if $(filter yes,$(DEB_CROSS)),-cross) + endif + endif +endif +ifneq (,$(filter $(distrelease), precise trusty xenial bionic focal groovy hirsute)) + debian_patches += arm-multilib-defaults +endif + +ifeq ($(DEB_CROSS),yes) + debian_patches += cross-fixes + debian_patches += cross-install-location +endif + +debian_patches += hurd-amd64 +debian_patches += hurd-multiarch +debian_patches += hurd-multilib-multiarch +ifeq ($(DEB_TARGET_ARCH_OS),hurd) + debian_patches += hurd-changes + # FIXME: #1005297, PR 104660 + debian_patches += libgo-hurd-hack +endif + +debian_patches += gcc-ice-dump +debian_patches += gcc-ice-apport +debian_patches += skip-bootstrap-multilib +debian_patches += libffi-ro-eh_frame_sect + +# sigaction on sparc changed between glibc 2.19 and 2.21 +ifeq (,$(filter 2.1%, $(shell dpkg-query -l libc-bin | awk '/^.i/ {print $$3}'))) + # keep it, gets remove in GCC from time to time + #debian_patches += pr67899 +endif + +debian_patches += gcc-multiarch +debian_patches += config-ml +ifneq ($(single_package),yes) + ifeq ($(with_multiarch_cxxheaders),yes) + debian_patches += g++-multiarch-incdir + debian_patches += canonical-cpppath + endif +endif +ifneq (,$(filter $(build_type), build-cross cross-build-cross)) + debian_patches += cross-no-locale-include + debian_patches += cross-biarch +endif +debian_patches += gcc-multilib-multiarch + +ifneq ($(trunk_build),yes) +ifneq (,$(filter $(derivative),Ubuntu)) + debian_patches += gcc-as-needed + ifeq (,$(filter $(distrelease), precise trusty xenial)) + debian_patches += gcc-as-needed-gold + endif +else # Debian + ifeq (,$(filter $(distrelease), jessie stretch)) + debian_patches += gcc-as-needed gcc-as-needed-gold + endif +endif +endif + +debian_patches += libgomp-kfreebsd-testsuite +debian_patches += go-testsuite + +# don't remove, this is regularly overwritten, see PR sanitizer/63958. +#debian_patches += libasan-sparc + +series_stamp = $(stampdir)/02-series-stamp +series: $(series_stamp) +$(series_stamp): + echo $(strip $(addsuffix .diff,$(debian_patches))) \ + | sed -r 's/ +/ /g' | tr " " "\n" > $(series_file) +ifneq (,$(strip $(hardening_patches))) + ifneq ($(trunk_build),yes) + echo $(strip $(addsuffix .diff,$(hardening_patches))) \ + | sed -r 's/ +/ /g' | tr " " "\n" >> $(series_file) + endif +endif + sed -r 's/(.)$$/\1 -p1/' -i $(series_file) + touch $@ + +autoconf_files = $(shell lsdiff --no-filename $(foreach patch,$(debian_patches),$(patchdir)/$(patch).diff) \ + | sed -rn '/(configure\.ac|acinclude.m4)$$/s:[^/]+/src/:src/:p' | sort -u) +autoconf_dirs = $(sort $(dir $(autoconf_files))) + +automake_files = $(addprefix ./, $(filter-out none, \ + $(shell lsdiff --no-filename $(foreach patch,$(debian_patches),$(patchdir)/$(patch).diff) \ + | sed -rn '/Makefile\.(am|in)$$/s:[^/]+/src/:src/:p' | sort -u))) + +autoconf_version = 2.69 +ifneq (,$(filter $(distrelease),stretch buster trusty xenial bionic focal groovy)) + autoconf_version = +endif +ifeq ($(trunk_build),yes) + # The actual version depends on the build-dependencies set by + # variable AUTO_BUILD_DEP in rules.conf. Here, we assume the + # correct version is installed. + #autoconf_version = +endif + +# FIXME: the auto* stuff is done every time for every subdir, which +# leads to build errors. Idea: record the auto* calls in the patch +# files (AUTO <dir> <auto-command with options>) and run them separately, +# maybe only once per directory). +$(patch_stamp): $(unpack_stamp) $(series_stamp) + sync + QUILT_PATCHES=$(patchdir) QUILT_PATCH_OPTS='-E' \ + quilt --quiltrc /dev/null push -a || test $$? = 2 + + : # only needed when we have changes, and currently fails with autogen 5.18 + : #cd $(srcdir)/fixincludes && ./genfixes + + sync + echo -n $(autoconf_dirs) | xargs -d ' ' -L 1 -P $(USE_CPUS) -I{} \ + sh -c 'echo "Running autoconf$(autoconf_version) in {}..." ; \ + cd $(CURDIR)/{} && rm -f configure && \ + AUTOM4TE=/usr/bin/autom4te$(autoconf_version) autoconf$(autoconf_version)' + + for i in $(debian_patches) $(hardening_patches); do \ + echo -e "\n$$i:" >> pxxx; \ + sed -n 's/^# *DP: */ /p' $(patchdir)/$$i.diff >> pxxx; \ + done +# -$(srcdir)/move-if-change pxxx $@ + + : # generate the distro-defaults.h header + rm -f $(srcdir)/gcc/distro-defaults.h + ( \ + echo '/* distro specific configuration injected by the distro build. */'; \ + echo ''; \ + echo '#ifndef ACCEL_COMPILER' \ + ) >> $(srcdir)/gcc/distro-defaults.h +ifeq ($(with_async_unwind),yes) + echo '#define DIST_DEFAULT_ASYNC_UNWIND 1' \ + >> $(srcdir)/gcc/distro-defaults.h +endif +ifeq ($(with_ssp)-$(with_ssp_default),yes-yes) + echo '#define DIST_DEFAULT_SSP 1' \ + >> $(srcdir)/gcc/distro-defaults.h + ifeq (,$(filter $(distrelease), precise trusty)) + echo '#define DIST_DEFAULT_SSP_STRONG 1' \ + >> $(srcdir)/gcc/distro-defaults.h + endif + echo '#define DIST_DEFAULT_FORMAT_SECURITY 1' \ + >> $(srcdir)/gcc/distro-defaults.h +endif +ifneq (,$(filter $(derivative),Ubuntu)) + ifneq (,$(filter $(distrelease),lucid precise trusty xenial bionic focal jammy kinetic lunar mantic)) + echo '#define DIST_DEFAULT_FORTIFY_SOURCE 2' \ + >> $(srcdir)/gcc/distro-defaults.h + else + echo '#define DIST_DEFAULT_FORTIFY_SOURCE 3' \ + >> $(srcdir)/gcc/distro-defaults.h + endif + echo '#define DIST_DEFAULT_RELRO 1' \ + >> $(srcdir)/gcc/distro-defaults.h + echo '#define DIST_DEFAULT_BIND_NOW 1' \ + >> $(srcdir)/gcc/distro-defaults.h + ifneq (,$(findstring gcc-13, $(PKGSOURCE))) +# FIXME: this is directly patched +# echo '#define DIST_DEFAULT_FORTIFY_SOURCE 1' \ +# >> $(srcdir)/gcc/distro-defaults.h + endif + ifeq ($(with_stack_clash),yes) + echo '#define DIST_DEFAULT_STACK_CLASH 1' \ + >> $(srcdir)/gcc/distro-defaults.h + endif + ifeq ($(with_cf_protection),yes) + echo '#define DIST_DEFAULT_CF_PROTECTION 1' \ + >> $(srcdir)/gcc/distro-defaults.h + endif +else ifneq (,$(filter $(derivative),Debian)) + ifneq (,$(findstring gcc-13, $(PKGSOURCE))) + endif +endif + echo '#endif' \ + >> $(srcdir)/gcc/distro-defaults.h + + mv pxxx $@ + +unpatch: + QUILT_PATCHES=$(patchdir) \ + quilt --quiltrc /dev/null pop -a -R || test $$? = 2 + rm -rf .pc + +update-patches: $(series_stamp) + export QUILT_PATCHES=$(patchdir); \ + quilt pop -a; \ + export QUILT_REFRESH_ARGS="--no-timestamps --no-index -pab"; \ + export QUILT_DIFF_ARGS="--no-timestamps --no-index -pab"; \ + while quilt push; do quilt refresh --no-timestamps --no-index -pab; done + +patch: $(patch_stamp) +.PHONY: patch series quilt autotools |