diff options
Diffstat (limited to 'debian/rules')
| -rwxr-xr-x | debian/rules | 321 |
1 files changed, 321 insertions, 0 deletions
diff --git a/debian/rules b/debian/rules new file mode 100755 index 0000000..a6ad6ac --- /dev/null +++ b/debian/rules @@ -0,0 +1,321 @@ +#!/usr/bin/make -f + +ALL_BUILDDIR := $(shell pwd)/build + +DEB_BUILDDIR := $(ALL_BUILDDIR)/objdir +DEB_DH_INSTALL_SOURCEDIR := $(shell pwd)/debian/tmp +DEB_DH_STRIP_ARGS_gdb = --dbgsym-migration='gdb-dbg (<< 7.12-1~)' + +# Override CDBS's default CFLAGS, which also includes -Wall; gdb +# does not handle -Wunused well with -Werror, but defaults to +# -Werror. +DEB_WARNING_FLAGS := + +# This implements the .deb package creation using debhelper. +include /usr/share/cdbs/1/rules/debhelper.mk + +# This implements building using a configure script and Makefile. +include /usr/share/cdbs/1/class/python-autotools.mk + +# The top-level configure script fails to pass these down properly ... +export CPPFLAGS +export LDFLAGS +CPPFLAGS += -fPIC + +# Always install into debian/tmp, even if we are only building one package. +DEB_DESTDIR := $(shell pwd)/debian/tmp + +install = /usr/bin/install -p + +# Rather paranoid than sorry. Make the shell exit with an error if an +# untested command fails. +SHELL += -e + +DEB_BUILD_GNU_TYPE := $(shell dpkg-architecture -qDEB_BUILD_GNU_TYPE) +DEB_HOST_GNU_SYSTEM := $(shell dpkg-architecture -qDEB_HOST_GNU_SYSTEM) +DEB_HOST_GNU_CPU := $(shell dpkg-architecture -qDEB_HOST_GNU_CPU) +DEB_HOST_GNU_TYPE := $(shell dpkg-architecture -qDEB_HOST_GNU_TYPE) +DEB_TARGET_ARCH := $(shell dpkg-architecture -qDEB_TARGET_ARCH) +DEB_TARGET_GNU_TYPE := $(shell dpkg-architecture -qDEB_TARGET_GNU_TYPE) + +# Cross configuration support. Check for an environment variable +# $GDB_TARGET, or a file debian/target. +ifndef GDB_TARGET +DEBIAN_TARGET_FILE := $(strip $(shell cat debian/target 2>/dev/null)) +ifneq ($(DEBIAN_TARGET_FILE),) +GDB_TARGET := $(DEBIAN_TARGET_FILE) +endif +endif + +DEB_TARGET_ALIAS ?= $(DEB_TARGET_GNU_TYPE) + +ifneq ($(GDB_TARGET),) +DEB_CONFIGURE_GDB_DATADIR := "\$${prefix}/share/gdb-$(DEB_TARGET_GNU_TYPE)" +DEB_CONFIGURE_PATH_ARGS += --with-gdb-datadir=$(DEB_CONFIGURE_GDB_DATADIR) +endif + +ifeq ($(DEB_TARGET_ARCH),) +$(error GDB_TARGET value "$(GDB_TARGET)" is not a valid Debian architecture) +endif + +ifdef GDB_TARGET + DEB_CROSS = yes + # 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). + TP = $(DEB_TARGET_ALIAS)- + TS = -$(DEB_TARGET_ALIAS) + CROSS_FORCE = FORCE +endif + +distribution := $(shell lsb_release -is) +deb_version := $(shell dpkg-parsechangelog | awk '/^Version:/ {print $$2}') + +BUILDDIRMULTIARCH = $(ALL_BUILDDIR)/objdir-multiarch + +run_tests := yes + +ifneq (,$(filter nocheck, $(DEB_BUILD_OPTIONS))) + run_tests := no +endif + +ifeq (,$(findstring linux, $(DEB_HOST_GNU_SYSTEM))) + run_tests := no +endif + +ifeq ($(DEB_HOST_GNU_CPU),ia64) + arch_config_args := --with-libunwind-ia64 +endif + +ifneq (,$(filter $(DEB_HOST_ARCH),amd64 armel armhf i386 kfreebsd-amd64 kfreebsd-i386 mips mipsel powerpc s390x)) + arch_config_args += --with-babeltrace +endif + +# Enable Intel Processor Trace (PT) on Linux x86 platform +ifneq (,$(filter $(DEB_HOST_ARCH),amd64 i386)) + arch_config_args += --with-intel-pt +endif + +ifdef GDB_TARGET + run_tests := no + + arch_config_args += --program-prefix=$(TP) \ + --target=$(DEB_TARGET_ALIAS) --with-sysroot=/usr/$(DEB_TARGET_ALIAS) +else + # To avoid file conflicts, only enable the global gdbinit file for native + # debuggers. + arch_config_args += --with-system-gdbinit=/etc/gdb/gdbinit +endif + +INSTALL = $(install) +export INSTALL + +# We pass srcdir explicitly to avoid an extra '/.' at the end of it. That +# causes a harmless, but ugly, testsuite failure in maint.exp. +EXTRA_FLAGS := --disable-gdbtk --disable-shared \ + --with-pkgversion='$(distribution) $(deb_version)' \ + --srcdir=$(shell pwd) \ + --disable-readline --with-system-readline --with-expat \ + --with-system-zlib --without-lzma \ + --without-guile --without-babeltrace \ + $(arch_config_args) --build=$(DEB_BUILD_GNU_TYPE) + +# Debian does not include 64-bit Python packages, so --with-python +# is here rather than in EXTRA_FLAGS. +DEB_CONFIGURE_EXTRA_FLAGS := --host=$(DEB_HOST_GNU_TYPE) $(EXTRA_FLAGS) \ + --enable-tui --with-lzma --with-python=python3 + +# multiarch targets; this is taken from the binutils-multiarch package but +# doesn't seem like a terribly nice list; see +# <20110117211551.GA7216@bee.dooz.org> for discussion -- locally updated +MULTIARCH_TARGETS := \ + aarch64-linux-gnu \ + alpha-linux-gnu \ + arm-linux-gnu \ + arm-linux-gnueabi \ + arm-linux-gnueabihf \ + arm-none-eabi \ + hppa-linux-gnu \ + i686-linux-gnu \ + ia64-linux-gnu \ + m68k-linux-gnu \ + m68k-rtems \ + mips-linux-gnu \ + mipsel-linux-gnu \ + mips64-linux-gnu \ + mips64el-linux-gnu \ + powerpc-linux-gnu \ + powerpc-linux-gnuspe \ + powerpc64le-linux-gnu \ + powerpc64-linux-gnu \ + ppc64-linux-gnu \ + riscv32-linux-gnu \ + riscv64-linux-gnu \ + s390-linux-gnu \ + s390x-linux-gnu \ + sh-linux-gnu \ + sparc-linux-gnu \ + sparc64-linux-gnu \ + x86_64-linux-gnu \ + m32r-linux-gnu + +# broken, see https://launchpad.net/bugs/1233185 +#MULTIARCH_TARGETS := all +# --enable-targets=$(MULTIARCH_TARGETS) \ +# multiarch flags +DEB_CONFIGURE_FLAGS_MULTIARCH := $(DEB_CONFIGURE_EXTRA_FLAGS) \ + --enable-64-bit-bfd \ + --enable-targets=`set -- $(MULTIARCH_TARGETS); IFS=,; echo "$$*"` \ + --disable-sim + +# Minimal flags +DEB_CONFIGURE_FLAGS_MIN := --host=$(DEB_HOST_GNU_TYPE) $(EXTRA_FLAGS) \ + --disable-tui --without-python --without-babeltrace + +# Support parallel=<n> in DEB_BUILD_OPTIONS (see #209008) +COMMA = , +ifneq (,$(filter parallel=%,$(subst $(COMMA), ,$(DEB_BUILD_OPTIONS)))) + NJOBS := -j $(subst parallel=,,$(filter parallel=%,$(subst $(COMMA), ,$(DEB_BUILD_OPTIONS)))) +endif + +DEB_MAKE_BUILD_TARGET = $(NJOBS) all + +BUILDDIRSOURCE := $(ALL_BUILDDIR)/gdb +BUILDDIRMIN := $(ALL_BUILDDIR)/gdb-minimal + +# This should probably be common-post-build-arch, but that runs during +# install, under fakeroot, in CDBS 0.4.21. +build/gdb$(TS):: check-stamp + $(MAKE) -C $(DEB_BUILDDIR) info + $(MAKE) -C $(DEB_BUILDDIR)/gdb/doc refcard.dvi refcard.ps + +build/gdb-multiarch:: build-multiarch-stamp +build-multiarch-stamp: + mkdir -p $(BUILDDIRMULTIARCH) + cd $(BUILDDIRMULTIARCH) && CFLAGS="$(CFLAGS)" \ + $(shell pwd)/configure $(DEB_CONFIGURE_NORMAL_ARGS) $(DEB_CONFIGURE_DEBUG_ARGS) $(DEB_CONFIGURE_FLAGS_MULTIARCH) + cd $(BUILDDIRMULTIARCH) && $(DEB_MAKE_ENVVARS) $(MAKE) $(NJOBS) + touch $@ + +build/gdb-minimal:: build-minimal-stamp +build-minimal-stamp: + mkdir -p $(BUILDDIRMIN) + cd $(BUILDDIRMIN) && CFLAGS="$(CFLAGS)" \ + $(shell pwd)/configure $(DEB_CONFIGURE_NORMAL_ARGS) $(DEB_CONFIGURE_DEBUG_ARGS) $(DEB_CONFIGURE_FLAGS_MIN) + cd $(BUILDDIRMIN) && $(DEB_MAKE_ENVVARS) $(MAKE) $(NJOBS) + touch $@ + +check-stamp: +ifeq ($(run_tests),yes) + $(MAKE) $(NJOBS) -C $(DEB_BUILDDIR)/gdb check \ + || echo "**Tests failed, of course.**" +endif + touch $@ + +clean:: + rm -f check-stamp build-multiarch-stamp + rm -f debian/files + rm -rf $(ALL_BUILDDIR) + + if test -f gdb/version.in.backup; then \ + mv -f gdb/version.in.backup gdb/version.in; \ + fi + +# # For snapshots this is appropriate; careful of release tarballs +# # which include .gmo files. +# find -type f -name '*.gmo' | xargs rm -f + + # Prevent gratuitous rebuilds of the BFD documentation, since it + # updates the copy in the source directory. + find bfd -name bfd.info\* | xargs --no-run-if-empty touch + +binary-post-install/gdb$(TS) :: + if [ -x debian/tmp/usr/bin/run ]; then \ + mv debian/tmp/usr/bin/run \ + debian/gdb$(TS)/usr/bin/$(DEB_TARGET_ALIAS)-run; \ + fi + if [ -r debian/tmp/usr/share/man/man1/run.1 ]; then \ + mv debian/tmp/usr/share/man/man1/run.1 \ + debian/gdb$(TS)/usr/share/man/man1/$(DEB_TARGET_ALIAS)-run.1; \ + fi +ifeq ($(run_tests),yes) + install -d debian/gdb$(TS)/usr/share/doc/gdb + install -m 644 $(DEB_BUILDDIR)/gdb/testsuite/gdb.sum \ + debian/gdb$(TS)/usr/share/doc/gdb/check.log +endif + +ifneq ($(DEB_CROSS),yes) + # Only ship a global gdbinit for the native GDB. + install -d debian/gdb$(TS)/etc/gdb + install -m 644 debian/gdbinit debian/gdb$(TS)/etc/gdb/ + # Likewise gdb-add-index + install -m 755 gdb/contrib/gdb-add-index.sh debian/gdb$(TS)/usr/bin/gdb-add-index +endif + + rm -f debian/gdb$(TS)/usr/bin/$(TP)gdbtui + install -m 755 debian/gdbtui debian/gdb$(TS)/usr/bin/$(TP)gdbtui + +binary-post-install/gdb-multiarch :: + install -d debian/gdb-multiarch/usr/bin + install -s -m 755 $(BUILDDIRMULTIARCH)/gdb/gdb debian/gdb-multiarch/usr/bin/gdb-multiarch + rm -rf debian/gdb-multiarch/usr/share/doc/gdb-multiarch + ln -s gdb debian/gdb-multiarch/usr/share/doc/gdb-multiarch + +binary-post-install/gdbserver :: + install -d debian/gdbserver/usr/lib + # This file is only built on some arches (x86 ones, so far) + -install debian/tmp/usr/lib/libinproctrace.so debian/gdbserver/usr/lib/ + +binary-post-install/gdb-minimal :: + install -d debian/gdb-minimal/usr/bin + $(INSTALL) -m 755 -o root -g root \ + $(BUILDDIRMIN)/gdb/gdb debian/gdb-minimal/usr/bin/gdb + + $(INSTALL) -m 755 -o root -g root \ + $(BUILDDIRMIN)/gdb/gcore debian/gdb-minimal/usr/bin/gcore + + # Only ship a global gdbinit for the native GDB. + install -d debian/gdb-minimal/etc/gdb + install -m 644 debian/gdbinit debian/gdb-minimal/etc/gdb/ + +binary-post-install/gdb-source :: + install -d debian/gdb-source/usr/src + mkdir -p $(BUILDDIRSOURCE) + tar --exclude build --exclude .git -cf - . \ + | (cd $(BUILDDIRSOURCE) && tar -xf -) + cd $(BUILDDIRSOURCE) && debian/rules clean + cd $(dir $(BUILDDIRSOURCE)) \ + && tar -cjf $(shell pwd)/debian/gdb-source/usr/src/gdb.tar.bz2 \ + $(notdir $(BUILDDIRSOURCE)) + +debian/control:: debian/control.in $(CROSS_FORCE) + cat debian/control.in \ + | sed "s/@TS@/$(TS)/g" \ + > debian/control +ifeq ($(DEB_CROSS),yes) + sed -i "/Package: gdb-multiarch/,\$$ d" debian/control + sed "s+/gdb+/$(TP)gdb+g; s+usr/share/$(TP)gdb+usr/share/gdb$(TS)+g" \ + debian/gdb.install > debian/gdb$(TS).install +endif + +# The default changelog is the top level one, which is useless. +DEB_INSTALL_CHANGELOGS_ALL = + +DEB_INSTALL_DOCS_gdb$(TS) = gdb/NEWS gdb/README gdb/doc/refcard.tex \ + $(DEB_BUILDDIR)/gdb/doc/refcard.dvi \ + $(DEB_BUILDDIR)/gdb/doc/refcard.ps \ + gdb/contrib/ +DEB_INSTALL_CHANGELOGS_gdb$(TS) = gdb/ChangeLog +ifneq ($(DEB_CROSS),yes) +DEB_INSTALL_MANPAGES_gdb$(TS) = debian/gcore.1 +endif + +DEB_INSTALL_DOCS_gdbserver = gdb/gdbserver/README +DEB_INSTALL_CHANGELOGS_gdbserver = gdb/gdbserver/ChangeLog + +DEB_INSTALL_DOCS_gdb-minimal = $(DEB_INSTALL_DOCS_gdb$(TS)) +DEB_INSTALL_CHANGELOGS_gdb-minimal = -XChangeLog + +.PHONY: FORCE +FORCE: |