-# Copyright (C) 1991, 92, 93, 94, 95, 96, 97 Free Software Foundation, Inc.
+# Copyright (C) 1991-2019 Free Software Foundation, Inc.
# This file is part of the GNU C Library.
# The GNU C Library is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Library General Public License as
-# published by the Free Software Foundation; either version 2 of the
-# License, or (at your option) any later version.
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
# The GNU C Library is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-# Library General Public License for more details.
+# Lesser General Public License for more details.
-# You should have received a copy of the GNU Library General Public
-# License along with the GNU C Library; see the file COPYING.LIB. If not,
-# write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-# Boston, MA 02111-1307, USA.
+# You should have received a copy of the GNU Lesser General Public
+# License along with the GNU C Library; if not, see
+# <http://www.gnu.org/licenses/>.
#
# Master Makefile for the GNU C library
This makefile requires GNU Make.
endif
+include Makeconfig
+
# This is the default target; it makes everything except the tests.
.PHONY: all
all: lib others
\f
+ifneq ($(AUTOCONF),no)
+
define autoconf-it
@-rm -f $@.new
-autoconf $(ACFLAGS) $< > $@.new
-chmod a-w,a+x $@.new
+$(AUTOCONF) $(ACFLAGS) $< > $@.new
+chmod a-w$(patsubst %,$(comma)a+x,$(filter .,$(@D))) $@.new
mv -f $@.new $@
-test ! -d CVS || cvs commit -m'Regenerated: autoconf $(ACFLAGS) $<' $@
endef
-configure: configure.in aclocal.m4; $(autoconf-it)
-%/configure: %/configure.in aclocal.m4; $(autoconf-it)
-
-include Makeconfig
-
-ifndef avoid-generated
--include $(objpfx)sysd-dirs
-define \n
+configure: configure.ac aclocal.m4; $(autoconf-it)
+%/configure: %/configure.ac aclocal.m4; $(autoconf-it)
+%/preconfigure: %/preconfigure.ac aclocal.m4; $(autoconf-it)
+endif # $(AUTOCONF) = no
-endef
-sysdep-subdirs := $(subst $(\n), ,$(sysdep-subdirs))
-endif
-
-# These are the subdirectories containing the library source.
-subdirs = csu assert ctype db2 locale intl catgets math setjmp signal stdlib \
- stdio-common $(stdio) malloc string wcsmbs time dirent grp pwd \
- posix io termios resource misc socket sysvipc gmon gnulib iconv \
- iconvdata wctype manual shadow md5-crypt po argp $(add-ons) nss \
- localedata $(rt) $(sysdep-subdirs) $(binfmt-subdir)
-export subdirs := $(subdirs) # Benign, useless in GNU make before 3.63.
-
-# The mach and hurd subdirectories have many generated header files which
-# much of the rest of the library depends on, so it is best to build them
-# first (and mach before hurd, at that). The before-compile additions in
-# sysdeps/{mach,hurd}/Makefile should make it reliably work for these files
-# not to exist when making in other directories, but it will be slower that
-# way with more somewhat expensive `make' invocations.
-subdirs := $(filter mach,$(subdirs)) $(filter hurd,$(subdirs)) \
- $(filter-out mach hurd,$(subdirs))
-
-# All initialization source files.
-+subdir_inits := $(wildcard $(foreach dir,$(subdirs),$(dir)/init-$(dir).c))
-# All subdirectories containing initialization source files.
-+init_subdirs := $(patsubst %/,%,$(dir $(+subdir_inits)))
+# We don't want to run anything here in parallel.
+.NOTPARALLEL:
# These are the targets that are made by making them in each subdirectory.
+subdir_targets := subdir_lib objects objs others subdir_mostlyclean \
subdir_clean subdir_distclean subdir_realclean \
- tests subdir_lint.out \
- subdir_distinfo \
- subdir_echo-headers subdir_echo-distinfo \
+ tests xtests \
+ subdir_update-abi subdir_check-abi \
+ subdir_update-all-abi \
+ subdir_echo-headers \
subdir_install \
+ subdir_objs subdir_stubs subdir_testclean \
$(addprefix install-, no-libc.a bin lib data headers others)
\f
-headers := errno.h sys/errno.h bits/errno.h limits.h values.h \
- features.h gnu-versions.h bits/libc-lock.h bits/xopen_lim.h
-aux = sysdep $(libc-init) version
-before-compile += $(objpfx)version-info.h
+headers := limits.h values.h features.h gnu-versions.h \
+ bits/xopen_lim.h gnu/libc-version.h stdc-predef.h \
+ bits/libc-header-start.h
echo-headers: subdir_echo-headers
# What to install.
install-others = $(inst_includedir)/gnu/stubs.h
-install-bin = glibcbug
+install-bin-script =
ifeq (yes,$(build-shared))
-install-others += $(inst_includedir)/gnu/lib-names.h
-endif
-
-ifeq (yes,$(gnu-ld))
-libc-init = set-init
-else
-libc-init = munch-init
-$(objpfx)munch-init.c: munch.awk munch-tmpl.c $(+subdir_inits)
- awk -f $< subdirs='$(+init_subdirs)' $(word 2,$^) > $@-t
- mv -f $@-t $@
-generated := $(generated) munch-init.c
+headers += gnu/lib-names.h
endif
-
include Makerules
+ifeq ($(build-programs),yes)
+others: $(addprefix $(objpfx),$(install-bin-script))
+endif
+
# Install from subdirectories too.
install: subdir_install
-# Create links for shared libraries using the `ldconfig' program is possible.
+# Explicit dependency so that `make install-headers' works
+install-headers: install-headers-nosubdir
+
+# Make sure that the dynamic linker is installed before libc.
+$(inst_slibdir)/libc-$(version).so: elf/ldso_install
+
+.PHONY: elf/ldso_install
+elf/ldso_install:
+ $(MAKE) -C $(@D) $(@F)
+
+# Create links for shared libraries using the `ldconfig' program if possible.
# Ignore the error if we cannot update /etc/ld.so.cache.
ifeq (no,$(cross-compiling))
ifeq (yes,$(build-shared))
+install: install-symbolic-link
+.PHONY: install-symbolic-link
+install-symbolic-link: subdir_install
+ $(symbolic-link-prog) $(symbolic-link-list)
+ rm -f $(symbolic-link-list)
+
install:
- -test ! -x $(common-objpfx)elf/ldconfig || \
- $(common-objpfx)elf/ldconfig -d $(inst_slibdir) $(inst_libdir)
+ -test ! -x $(elf-objpfx)ldconfig || LC_ALL=C \
+ $(elf-objpfx)ldconfig $(addprefix -r ,$(install_root)) \
+ $(slibdir) $(libdir)
ifneq (no,$(PERL))
ifeq (/usr,$(prefix))
ifeq (,$(install_root))
- CC="$(CC)" $(PERL) test-installation.pl $(common-objpfx)
+ LD_SO=$(ld.so-version) CC="$(CC)" $(PERL) scripts/test-installation.pl $(common-objpfx)
endif
endif
endif
ifeq (yes,$(build-shared))
# Build the shared object from the PIC object library.
-lib: $(common-objpfx)libc.so
-endif
+lib: $(common-objpfx)libc.so $(common-objpfx)linkobj/libc.so
+endif # $(build-shared)
+
+# Used to build testrun.sh.
+define testrun-script
+#!/bin/bash
+builddir=`dirname "$$0"`
+GCONV_PATH="$${builddir}/iconvdata"
+
+usage () {
+ echo "usage: $$0 [--tool=strace] PROGRAM [ARGUMENTS...]" 2>&1
+ echo " $$0 --tool=valgrind PROGRAM [ARGUMENTS...]" 2>&1
+ exit 1
+}
+
+toolname=default
+while test $$# -gt 0 ; do
+ case "$$1" in
+ --tool=*)
+ toolname="$${1:7}"
+ shift
+ ;;
+ --*)
+ usage
+ ;;
+ *)
+ break
+ ;;
+ esac
+done
+
+if test $$# -eq 0 ; then
+ usage
+fi
+
+case "$$toolname" in
+ default)
+ exec $(subst $(common-objdir),"$${builddir}", $(test-program-prefix)) \
+ $${1+"$$@"}
+ ;;
+ strace)
+ exec strace $(patsubst %, -E%, $(run-program-env)) \
+ $(test-via-rtld-prefix) $${1+"$$@"}
+ ;;
+ valgrind)
+ exec env $(run-program-env) valgrind $(test-via-rtld-prefix) $${1+"$$@"}
+ ;;
+ *)
+ usage
+ ;;
+esac
+endef
-all-Subdirs-files = $(wildcard $(addsuffix /Subdirs, $(config-sysdirs)))
-$(objpfx)sysd-dirs: $(+sysdir_pfx)config.make $(all-Subdirs-files)
- (echo define sysdep-subdirs; \
- sed 's/#.*$$//' $(all-Subdirs-files) /dev/null; \
- echo endef) > $@-tmp
- mv -f $@-tmp $@
-\f
-all-Banner-files = $(wildcard $(addsuffix /Banner, $(subdirs)))
-$(objpfx)version-info.h: $(+sysdir_pfx)config.make $(all-Banner-files)
- (case $(config-os) in \
- linux*) version=`(echo -e "#include <linux/version.h>\nUTS_RELEASE"\
- | $(CC) -E -P - | \
- sed -e 's/"\([^"]*\)".*/\1/p' -e d) 2>/dev/null`;\
- if [ -z "$$version" ]; then \
- if [ -r /proc/version ]; then \
- version=`sed 's/.*version \([^ ]*\) .*/>>\1<</' \
- < /proc/version`; \
- else \
- version=`uname -r`; \
- fi; \
- fi; \
- echo -n "\"Compiled on a Linux $$version system "; \
- echo "on `date +%Y-%m-%d`.\\n\"" ;; \
- *) ;; \
- esac; \
- files="$(all-Banner-files)"; \
- if test -n "$$files"; then \
- echo "\"Available extensions:"; \
- sed -e '/^#/d' -e 's/^[[:space:]]*/ /' $$files; \
- echo "\""; \
- fi) > $@T
+# This is a handy script for running any dynamically linked program against
+# the current libc build for testing.
+$(common-objpfx)testrun.sh: $(common-objpfx)config.make \
+ $(..)Makeconfig $(..)Makefile
+ $(file >$@T,$(testrun-script))
+ chmod a+x $@T
mv -f $@T $@
-generated += version-info.h
+postclean-generated += testrun.sh
-version.c-objects := $(addprefix $(objpfx)version,$(object-suffixes))
-$(version.c-objects): $(objpfx)version-info.h
+others: $(common-objpfx)testrun.sh
\f
-# Makerules creates a file `stub-$(subdir)' for each subdirectory, which
-# contains `#define __stub_FUNCTION' for each function which is a stub.
+# Makerules creates a file `stubs' in each subdirectory, which
+# contains `#define __stub_FUNCTION' for each function defined in that
+# directory which is a stub.
# Here we paste all of these together into <gnu/stubs.h>.
-subdir-stubs := $(foreach dir,$(subdirs),$(common-objpfx)stub-$(dir))
+subdir-stubs := $(foreach dir,$(subdirs),$(common-objpfx)$(dir)/stubs)
+
+ifndef abi-variants
+installed-stubs = $(inst_includedir)/gnu/stubs.h
+else
+installed-stubs = $(inst_includedir)/gnu/stubs-$(default-abi).h
+
+$(inst_includedir)/gnu/stubs.h: $(+force)
+ $(make-target-directory)
+ { \
+ echo '/* This file is automatically generated.';\
+ echo " This file selects the right generated file of \`__stub_FUNCTION' macros";\
+ echo ' based on the architecture being compiled for. */'; \
+ echo ''; \
+ $(foreach h,$(abi-includes), echo '#include <$(h)>';) \
+ echo ''; \
+ $(foreach v,$(abi-variants),\
+ $(if $(abi-$(v)-condition),\
+ echo '#if $(abi-$(v)-condition)'; \
+ echo '# include <gnu/stubs-$(v).h>'); \
+ $(if $(abi-$(v)-condition),echo '#endif';) \
+ rm -f $(@:.d=.h).new$(v); \
+ ) \
+ } > $(@:.d=.h).new
+ mv -f $(@:.d=.h).new $(@:.d=.h)
+
+install-others-nosubdir: $(installed-stubs)
+endif
+
# Since stubs.h is never needed when building the library, we simplify the
# hairy installation process by producing it in place only as the last part
# iterates over all the subdirs; subdir_install in each subdir depends on
# the subdir's stubs file. Having more direct dependencies would result in
# extra iterations over the list for subdirs and many recursive makes.
-$(inst_includedir)/gnu/stubs.h: subdir_install
+$(installed-stubs): include/stubs-prologue.h subdir_install
$(make-target-directory)
@rm -f $(objpfx)stubs.h
- (echo '/* This file is automatically generated.';\
- echo ' It defines a symbol `__stub_FUNCTION'\'' for each function';\
- echo ' in the C library which is a stub, meaning it will fail';\
- echo ' every time called, usually setting errno to ENOSYS. */';\
- sort $(subdir-stubs)) > $(objpfx)stubs.h
+ (sed '/^@/d' $<; LC_ALL=C sort $(subdir-stubs)) > $(objpfx)stubs.h
if test -r $@ && cmp -s $(objpfx)stubs.h $@; \
then echo 'stubs.h unchanged'; \
else $(INSTALL_DATA) $(objpfx)stubs.h $@; fi
rm -f $(objpfx)stubs.h
\f
-ifeq (yes,$(build-shared))
-
-$(inst_includedir)/gnu/lib-names.h: $(common-objpfx)gnu/lib-names.h
- $(make-target-directory)
- if test -r $@ && cmp -s $< $@; \
- then echo 'gnu/lib-names.h unchanged'; \
- else $(INSTALL_DATA) $< $@; fi
-endif
-\f
-# The `glibcbug' script contains the version number and it shall be rebuild
-# whenever this changes or the `glibcbug.in' file.
-$(objpfx)glibcbug: $(common-objpfx)config.status glibcbug.in
- cd $(<D); CONFIG_FILES=$(@F) CONFIG_HEADERS= $(SHELL) $(<F)
-\f
# This makes the Info or DVI file of the documentation from the Texinfo source.
-.PHONY: info dvi
-info dvi:
+.PHONY: info dvi pdf html
+info dvi pdf html:
$(MAKE) $(PARALLELMFLAGS) -C manual $@
\f
# This makes all the subdirectory targets.
# The action for each of those is to cd into the directory and make the
# target there.
$(all-subdirs-targets):
- $(MAKE) $(PARALLELMFLAGS) -C $(@D) $(@F)
+ $(MAKE) $(PARALLELMFLAGS) $(subdir-target-args) $(@F)
+
+define subdir-target-args
+subdir=$(@D)$(if $($(@D)-srcdir),\
+-C $($(@D)-srcdir) ..=`pwd`/,\
+-C $(@D) ..=../)
+endef
.PHONY: $(+subdir_targets) $(all-subdirs-targets)
\f
# Targets to clean things up to various degrees.
-.PHONY: clean realclean distclean distclean-1 parent-clean parent-mostlyclean
+.PHONY: clean realclean distclean distclean-1 parent-clean parent-mostlyclean \
+ tests-clean
# Subroutines of all cleaning targets.
parent-mostlyclean: common-mostlyclean # common-mostlyclean is in Makerules.
- -rm -f $(foreach o,$(object-suffixes),\
+ -rm -f $(foreach o,$(object-suffixes-for-libc),\
$(common-objpfx)$(patsubst %,$(libtype$o),c)) \
$(addprefix $(objpfx),$(install-lib))
parent-clean: parent-mostlyclean common-clean
- -rm -f $(addprefix $(common-objpfx),$(common-generated))
- -rm -f $(addprefix $(objpfx),sysd-Makefile sysd-dirs sysd-rules)
+
+postclean = $(addprefix $(common-objpfx),$(postclean-generated)) \
+ $(addprefix $(objpfx),sysd-dirs sysd-rules) \
+ $(addprefix $(objpfx),sysd-sorted soversions.mk soversions.i)
clean: parent-clean
# This is done this way rather than having `subdir_clean' be a
# subdirectories are dealt with and so they won't try to remove object
# files from it when it's going to be removed anyway.
@$(MAKE) subdir_clean no_deps=t
+ -rm -f $(postclean)
mostlyclean: parent-mostlyclean
@$(MAKE) subdir_mostlyclean no_deps=t
+ -rm -f $(postclean)
+
+tests-clean:
+ @$(MAKE) subdir_testclean no_deps=t
+
+ifneq (,$(CXX))
+vpath c++-types.data $(+sysdep_dirs)
+
+tests-special += $(objpfx)c++-types-check.out
+$(objpfx)c++-types-check.out: c++-types.data scripts/check-c++-types.sh
+ scripts/check-c++-types.sh $< $(CXX) $(filter-out -std=gnu11 $(+gccwarn-c),$(CFLAGS)) $(CPPFLAGS) > $@; \
+ $(evaluate-test)
+endif
+
+tests-special += $(objpfx)check-local-headers.out
+$(objpfx)check-local-headers.out: scripts/check-local-headers.sh
+ AWK='$(AWK)' scripts/check-local-headers.sh \
+ "$(includedir)" "$(objpfx)" < /dev/null > $@; \
+ $(evaluate-test)
+
+ifneq "$(headers)" ""
+# Special test of all the installed headers in this directory.
+tests-special += $(objpfx)check-installed-headers-c.out
+libof-check-installed-headers-c := testsuite
+$(objpfx)check-installed-headers-c.out: \
+ scripts/check-installed-headers.sh $(headers)
+ $(SHELL) $(..)scripts/check-installed-headers.sh c \
+ "$(CC) $(filter-out -std=%,$(CFLAGS)) -D_ISOMAC $(+includes)" \
+ $(headers) > $@; \
+ $(evaluate-test)
+
+ifneq "$(CXX)" ""
+tests-special += $(objpfx)check-installed-headers-cxx.out
+libof-check-installed-headers-cxx := testsuite
+$(objpfx)check-installed-headers-cxx.out: \
+ scripts/check-installed-headers.sh $(headers)
+ $(SHELL) $(..)scripts/check-installed-headers.sh c++ \
+ "$(CXX) $(filter-out -std=%,$(CXXFLAGS)) -D_ISOMAC $(+includes)" \
+ $(headers) > $@; \
+ $(evaluate-test)
+endif # $(CXX)
+
+tests-special += $(objpfx)check-wrapper-headers.out
+$(objpfx)check-wrapper-headers.out: scripts/check-wrapper-headers.py $(headers)
+ $(PYTHON) $< --root=. --subdir=. $(headers) \
+ --generated $(common-generated) > $@; $(evaluate-test)
+endif # $(headers)
+
+define summarize-tests
+@egrep -v '^(PASS|XFAIL):' $(objpfx)$1 || true
+@echo "Summary of test results$2:"
+@sed 's/:.*//' < $(objpfx)$1 | sort | uniq -c
+@! egrep -q -v '^(X?PASS|XFAIL|UNSUPPORTED):' $(objpfx)$1
+endef
+
+# The intention here is to do ONE install of our build into the
+# testroot.pristine/ directory, then rsync (internal to
+# support/test-container) that to testroot.root/ at the start of each
+# test. That way we can promise each test a "clean" install, without
+# having to do the install for each test.
+#
+# In addition, we have to copy some files (which we build) into this
+# root in addition to what glibc installs. For example, many tests
+# require additional programs including /bin/sh, /bin/true, and
+# /bin/echo, all of which we build below to limit library dependencies
+# to just those things in glibc and language support libraries which
+# we also copy into the into the rootfs. To determine what language
+# support libraries we need we build a "test" program in either C or
+# (if available) C++ just so we can copy in any shared objects
+# (which we do not build) that GCC-compiled programs depend on.
+
+
+ifeq (,$(CXX))
+LINKS_DSO_PROGRAM = links-dso-program-c
+else
+LINKS_DSO_PROGRAM = links-dso-program
+endif
+
+$(tests-container) $(addsuffix /tests,$(subdirs)) : \
+ $(objpfx)testroot.pristine/install.stamp
+$(objpfx)testroot.pristine/install.stamp :
+ test -d $(objpfx)testroot.pristine || \
+ mkdir $(objpfx)testroot.pristine
+ # We need a working /bin/sh for some of the tests.
+ test -d $(objpfx)testroot.pristine/bin || \
+ mkdir $(objpfx)testroot.pristine/bin
+ cp $(objpfx)support/shell-container $(objpfx)testroot.pristine/bin/sh
+ cp $(objpfx)support/echo-container $(objpfx)testroot.pristine/bin/echo
+ cp $(objpfx)support/true-container $(objpfx)testroot.pristine/bin/true
+ifeq ($(run-built-tests),yes)
+ # Copy these DSOs first so we can overwrite them with our own.
+ for dso in `$(test-wrapper-env) LD_TRACE_LOADED_OBJECTS=1 \
+ $(rtld-prefix) \
+ $(objpfx)testroot.pristine/bin/sh \
+ | grep / | sed 's/^[^/]*//' | sed 's/ .*//'` ;\
+ do \
+ test -d `dirname $(objpfx)testroot.pristine$$dso` || \
+ mkdir -p `dirname $(objpfx)testroot.pristine$$dso` ;\
+ $(test-wrapper) cp $$dso $(objpfx)testroot.pristine$$dso ;\
+ done
+ for dso in `$(test-wrapper-env) LD_TRACE_LOADED_OBJECTS=1 \
+ $(rtld-prefix) \
+ $(objpfx)support/$(LINKS_DSO_PROGRAM) \
+ | grep / | sed 's/^[^/]*//' | sed 's/ .*//'` ;\
+ do \
+ test -d `dirname $(objpfx)testroot.pristine$$dso` || \
+ mkdir -p `dirname $(objpfx)testroot.pristine$$dso` ;\
+ $(test-wrapper) cp $$dso $(objpfx)testroot.pristine$$dso ;\
+ done
+endif
+ $(MAKE) install DESTDIR=$(objpfx)testroot.pristine \
+ subdirs='$(sorted-subdirs)'
+ touch $(objpfx)testroot.pristine/install.stamp
+
+tests-special-notdir = $(patsubst $(objpfx)%, %, $(tests-special))
+tests: $(tests-special)
+ $(..)scripts/merge-test-results.sh -s $(objpfx) "" \
+ $(sort $(tests-special-notdir:.out=)) \
+ > $(objpfx)subdir-tests.sum
+ $(..)scripts/merge-test-results.sh -t $(objpfx) subdir-tests.sum \
+ $(sort $(subdirs) .) \
+ > $(objpfx)tests.sum
+ $(call summarize-tests,tests.sum)
+xtests:
+ $(..)scripts/merge-test-results.sh -t $(objpfx) subdir-xtests.sum \
+ $(sort $(subdirs)) \
+ > $(objpfx)xtests.sum
+ $(call summarize-tests,xtests.sum, for extra tests)
# The realclean target is just like distclean for the parent, but we want
# the subdirs to know the difference in case they care.
# dependency of this target so that libc.a will be removed before the
# subdirectories are dealt with and so they won't try to remove object
# files from it when it's going to be removed anyway.
- @$(MAKE) distclean-1 no_deps=t distclean-1=$@ avoid-generated=yes
+ @$(MAKE) distclean-1 no_deps=t distclean-1=$@ avoid-generated=yes \
+ sysdep-subdirs="$(sysdep-subdirs)"
+ -rm -f $(postclean)
# Subroutine of distclean and realclean.
distclean-1: subdir_$(distclean-1)
-rm -f $(config-generated)
-rm -f $(addprefix $(objpfx),config.status config.cache config.log)
-rm -f $(addprefix $(objpfx),config.make config-name.h config.h)
- -rm -f $(addprefix $(objpfx),glibcbug)
ifdef objdir
-rm -f $(objpfx)Makefile
endif
-rm -f $(sysdep-$(distclean-1))
\f
-.PHONY: echo_subdirs
-echo_subdirs:;@echo '$(subdirs)'
+# Make the TAGS file for Emacs users.
+
+.PHONY: TAGS
+TAGS:
+ scripts/list-sources.sh | sed -n -e '/Makefile/p' \
+ $(foreach S,[chsSyl] cxx sh bash pl,\
+ $(subst .,\.,-e '/.$S\(.in\)*$$/p')) \
+ | $(ETAGS) -o $@ -
+\f
+# Make the distribution tarfile.
+.PHONY: dist dist-prepare
-.PHONY: echo-distinfo parent_echo-distinfo
-echo-distinfo: parent_echo-distinfo subdir_echo-distinfo
-parent_echo-distinfo:
- @echo $(addprefix +header+,$(headers)) \
- $(addprefix +nodist+,$(generated))
+generated := $(generated) stubs.h
-\f
-.PHONY: parent-tests
-tests: parent-tests
+files-for-dist := README INSTALL configure ChangeLog NEWS
-# Run a test on the header files we use.
-parent-tests: $(objpfx)isomac
- $(dir $<)$(notdir $<) '$(CC)' '-Iinclude $(+sysdep-includes)' > $<.out
+# Regenerate stuff, then error if these things are not committed yet.
+dist-prepare: $(files-for-dist)
+ conf=`find sysdeps -name configure`; \
+ $(MAKE) $$conf && \
+ git diff --stat HEAD -- $^ $$conf \
+ | $(AWK) '{ print; rc=1 } END { exit rc }'
-$(objpfx)isomac: isomac.c
- $(native-compile)
-\f
-# Make the distribution tarfile.
+%.tar: FORCE
+ git archive --prefix=$*/ $* > $@.new
+ mv -f $@.new $@
-distribute := README INSTALL FAQ NOTES NEWS PROJECTS BUGS \
- COPYING.LIB COPYING ChangeLog ChangeLog.[0-9] \
- Makefile Makeconfig Makerules Rules Make-dist MakeTAGS \
- extra-lib.mk o-iterator.mk isomac.c \
- libc.map mkinstalldirs move-if-change install-sh \
- configure configure.in aclocal.m4 config.sub config.guess\
- config.h.in config.make.in config-name.in Makefile.in \
- autolock.sh rellns-sh munch-tmpl.c munch.awk interp.c \
- sysdep.h set-hooks.h libc-symbols.h version.h shlib-versions \
- rpm/Makefile rpm/template rpm/rpmrc glibcbug.in abi-tags \
- stub-tag.h
-
-distribute := $(strip $(distribute))
-generated := $(generated) stubs.h version-info.h
-
-README: README.template version.h ; # Make-dist should update README.
-
-define format-me
-@rm -f $@
-makeinfo --no-validate --no-warn --no-headers $< -o $@
--chmod a-w $@
-endef
-INSTALL: manual/maint.texi; $(format-me)
-NOTES: manual/creature.texi; $(format-me)
-manual/dir-add.texi manual/dir-add.info: FORCE
- $(MAKE) $(PARALLELMFLAGS) -C $(@D) $(@F)
-FAQ: gen-FAQ.pl FAQ.in
- $(PERL) $^ > $@.new && rm -f $@ && mv $@.new $@ && chmod a-w $@
-FORCE:
+# Do `make dist dist-version=X.Y.Z' to make tar files of an older version.
-rpm/%: subdir_distinfo
- $(MAKE) $(PARALLELMFLAGS) -C $(@D) subdirs='$(subdirs)' $(@F)
+ifneq (,$(strip $(dist-version)))
+dist: $(foreach Z,.bz2 .gz .xz,$(dist-version).tar$Z)
+ md5sum $^
+else
+dist: dist-prepare
+ @if v=`git describe`; then \
+ echo Distribution version $$v; \
+ $(MAKE) dist dist-version=$$v; \
+ else \
+ false; \
+ fi
+endif
-iconvdata/%:
- $(MAKE) $(PARALLELMFLAGS) -C $(@D) $(@F)
+INSTALL: manual/install-plain.texi manual/macros.texi \
+ $(common-objpfx)manual/pkgvers.texi manual/install.texi
+ makeinfo --no-validate --plaintext --no-number-sections \
+ -I$(common-objpfx)manual $< -o $@-tmp
+ $(AWK) 'NF == 0 { ++n; next } \
+ NF != 0 { while (n-- > 0) print ""; n = 0; print }' \
+ < $@-tmp > $@-tmp2
+ rm -f $@-tmp
+ -chmod a-w $@-tmp2
+ mv -f $@-tmp2 $@
+$(common-objpfx)manual/%: FORCE
+ $(MAKE) $(PARALLELMFLAGS) -C manual $@
+FORCE:
-# This is a special goal for people making binary distributions. Normally
-# everybody uses the DES based crypt library but for the distribution we
-# need the only-MD5 based one as well.
-md5-crypt/libmd5crypt:
+iconvdata/% localedata/% po/%: FORCE
$(MAKE) $(PARALLELMFLAGS) -C $(@D) $(@F)
projects / thirdparty / glibc.git / blobdiff