]> arthur.barton.de Git - bup.git/blobdiff - Makefile
main: always put BUP_FORCE_TTY into the environment
[bup.git] / Makefile
index b16cec5702ade4bee92f47e52e7888f53b1824c3..e7f6ff948b7632a742b6a9580f15deabb0520354 100644 (file)
--- a/Makefile
+++ b/Makefile
 
-MAKEFLAGS += --warn-undefined-variables
-OUTPUT_OPTION = -MMD -MP -o $@
+# Redirect to GNU make
 
-SHELL := bash
-.DEFAULT_GOAL := all
+.SUFFIXES:
 
-clean_paths :=
-generated_dependencies :=
+default: config/finished
+       config/bin/make
 
-# See config/config.vars.in (sets bup_python_config, among other things)
-include config/config.vars
--include $(generated_dependencies)
+.DEFAULT:
+       $(MAKE) config/finished
+       config/bin/make $(.TARGETS)
 
-pf := set -o pipefail
-
-define isok
-  && echo " ok" || echo " no"
-endef
-
-# If ok, strip trailing " ok" and return the output, otherwise, error
-define shout
-$(if $(subst ok,,$(lastword $(1))),$(error $(2)),$(shell x="$(1)"; echo $${x%???}))
-endef
-
-sampledata_rev := $(shell dev/configure-sampledata --revision $(isok))
-sampledata_rev := \
-  $(call shout,$(sampledata_rev),Could not parse sampledata revision)
-
-current_sampledata := test/sampledata/var/rev/v$(sampledata_rev)
-
-os := $(shell ($(pf); uname | sed 's/[-_].*//') $(isok))
-os := $(call shout,$(os),Unable to determine OS)
-
-# Satisfy --warn-undefined-variables
-CFLAGS ?=
-CPPFLAGS ?=
-LDFLAGS ?=
-TARGET_ARCH ?=
-
-bup_shared_cflags := -O2 -Wall -Werror -Wformat=2
-bup_shared_cflags := -Wno-unused-command-line-argument $(bup_shared_cflags)
-bup_shared_cflags := -Wno-unknown-pragmas -Wsign-compare $(bup_shared_cflags)
-bup_shared_cflags := -D_FILE_OFFSET_BITS=64 $(bup_shared_cflags)
-
-soext := .so
-ifeq ($(os),CYGWIN)
-  soext := .dll
-endif
-
-ifdef TMPDIR
-  test_tmp := $(TMPDIR)
-else
-  test_tmp := $(CURDIR)/test/tmp
-endif
-
-initial_setup := $(shell dev/update-checkout-info lib/bup/checkout_info.py $(isok))
-initial_setup := $(call shout,$(initial_setup),update-checkout-info failed))
-clean_paths += lib/bup/checkout_info.py
-
-config/config.vars: \
-  configure config/configure config/configure.inc \
-  $(wildcard config/*.in)
-       MAKE="$(MAKE)" ./configure
-
-# On some platforms, Python.h and readline.h fight over the
-# _XOPEN_SOURCE version, i.e. -Werror crashes on a mismatch, so for
-# now, we're just going to let Python's version win.
-
-helpers_cflags := $(bup_python_cflags) $(bup_shared_cflags)
-helpers_ldflags := $(bup_python_ldflags) $(bup_shared_ldflags)
-
-ifneq ($(strip $(bup_readline_cflags)),)
-  readline_cflags += $(bup_readline_cflags)
-  readline_xopen := $(filter -D_XOPEN_SOURCE=%,$(readline_cflags))
-  readline_xopen := $(subst -D_XOPEN_SOURCE=,,$(readline_xopen))
-  readline_cflags := $(filter-out -D_XOPEN_SOURCE=%,$(readline_cflags))
-  readline_cflags += $(addprefix -DBUP_RL_EXPECTED_XOPEN_SOURCE=,$(readline_xopen))
-  helpers_cflags += $(readline_cflags)
-endif
-
-helpers_ldflags += $(bup_readline_ldflags)
-
-ifeq ($(bup_have_libacl),1)
-  helpers_cflags += $(bup_libacl_cflags)
-  helpers_ldflags += $(bup_libacl_ldflags)
-endif
-
-bup_ext_cmds := lib/cmd/bup-import-rdiff-backup lib/cmd/bup-import-rsnapshot
-
-bup_deps := lib/bup/_helpers$(soext) lib/cmd/bup
-
-all: dev/bup-exec dev/bup-python dev/python $(bup_deps) Documentation/all \
-  $(current_sampledata)
-
-$(current_sampledata):
-       dev/configure-sampledata --setup
-
-PANDOC ?= $(shell type -p pandoc)
-
-ifeq (,$(PANDOC))
-  $(shell echo "Warning: pandoc not found; skipping manpage generation" 1>&2)
-  man_md :=
-else
-  man_md := $(wildcard Documentation/*.md)
-endif
-
-man_roff := $(patsubst %.md,%.1,$(man_md))
-man_html := $(patsubst %.md,%.html,$(man_md))
-
-INSTALL=install
-PREFIX=/usr/local
-MANDIR=$(PREFIX)/share/man
-DOCDIR=$(PREFIX)/share/doc/bup
-BINDIR=$(PREFIX)/bin
-LIBDIR=$(PREFIX)/lib/bup
-
-dest_mandir := $(DESTDIR)$(MANDIR)
-dest_docdir := $(DESTDIR)$(DOCDIR)
-dest_bindir := $(DESTDIR)$(BINDIR)
-dest_libdir := $(DESTDIR)$(LIBDIR)
-
-install: all
-       $(INSTALL) -d $(dest_bindir) $(dest_libdir)/bup/cmd $(dest_libdir)/cmd \
-         $(dest_libdir)/web/static
-       test -z "$(man_roff)" || install -d $(dest_mandir)/man1
-       test -z "$(man_roff)" || $(INSTALL) -m 0644 $(man_roff) $(dest_mandir)/man1
-       test -z "$(man_html)" || install -d $(dest_docdir)
-       test -z "$(man_html)" || $(INSTALL) -m 0644 $(man_html) $(dest_docdir)
-       $(INSTALL) -pm 0755 lib/cmd/bup "$(dest_libdir)/cmd/bup"
-       $(INSTALL) -pm 0755 $(bup_ext_cmds) "$(dest_libdir)/cmd/"
-       cd "$(dest_bindir)" && \
-         ln -sf "$$($(bup_python) -c 'import os; print(os.path.relpath("$(abspath $(dest_libdir))/cmd/bup"))')"
-       set -e; \
-       $(INSTALL) -pm 0644 lib/bup/*.py $(dest_libdir)/bup/
-       $(INSTALL) -pm 0644 lib/bup/cmd/*.py $(dest_libdir)/bup/cmd/
-       $(INSTALL) -pm 0755 \
-               lib/bup/*$(soext) \
-               $(dest_libdir)/bup
-       $(INSTALL) -pm 0644 \
-               lib/web/static/* \
-               $(dest_libdir)/web/static/
-       $(INSTALL) -pm 0644 \
-               lib/web/*.html \
-               $(dest_libdir)/web/
-       if test -e lib/bup/checkout_info.py; then \
-           $(INSTALL) -pm 0644 lib/bup/checkout_info.py \
-               $(dest_libdir)/bup/source_info.py; \
-       else \
-           ! grep -qF '$$Format' lib/bup/source_info.py; \
-           $(INSTALL) -pm 0644 lib/bup/source_info.py $(dest_libdir)/bup/; \
-       fi
-
-embed_cflags := $(bup_python_cflags_embed) $(bup_shared_cflags)
-embed_ldflags := $(bup_python_ldflags_embed) $(bup_shared_ldflags)
-
-config/config.h: config/config.vars
-clean_paths += config/config.h.tmp
-
-cc_bin = $(CC) $(embed_cflags) $(CFLAGS) $^ $(embed_ldflags) $(LDFLAGS) -fPIE \
-  $(OUTPUT_OPTION)
-
-clean_paths += dev/python-proposed
-generated_dependencies += dev/python-proposed.d
-dev/python-proposed: dev/python.c
-       rm -f dev/python
-       $(cc_bin)
-
-clean_paths += dev/python
-dev/python: dev/python-proposed
-       dev/validate-python $@-proposed
-       ln $@-proposed $@
-
-clean_paths += dev/bup-exec
-generated_dependencies += dev/bup-exec.d
-dev/bup-exec: CFLAGS += -D BUP_DEV_BUP_EXEC=1
-dev/bup-exec: lib/cmd/bup.c
-       $(cc_bin)
-
-clean_paths += dev/bup-python
-generated_dependencies += dev/bup-python.d
-dev/bup-python: CFLAGS += -D BUP_DEV_BUP_PYTHON=1
-dev/bup-python: lib/cmd/bup.c
-       $(cc_bin)
-
-clean_paths += lib/cmd/bup
-generated_dependencies += lib/cmd/bup.d
-lib/cmd/bup: lib/cmd/bup.c
-       $(cc_bin)
-
-clean_paths += lib/bup/_helpers$(soext)
-generated_dependencies += lib/bup/_helpers.d
-lib/bup/_helpers$(soext): lib/bup/_helpers.c lib/bup/bupsplit.c
-       $(CC) $(helpers_cflags) $(CFLAGS) -shared -fPIC $^ \
-         $(helpers_ldflags) $(LDFLAGS) $(OUTPUT_OPTION)
-
-test/tmp:
-       mkdir test/tmp
-
-# MAKEFLAGS must not be in an immediate := assignment
-parallel_opt = $(lastword $(filter -j%,$(MAKEFLAGS)))
-get_parallel_n = $(patsubst -j%,%,$(parallel_opt))
-maybe_specific_n = $(if $(filter -j%,$(parallel_opt)),-n$(get_parallel_n))
-xdist_opt = $(if $(filter -j,$(parallel_opt)),-nauto,$(maybe_specific_n))
-
-test: all test/tmp dev/python
-        if test yes = "$$(dev/python -c 'import xdist; print("yes")' 2>/dev/null)"; then \
-          (set -x; ./pytest $(xdist_opt);) \
-        else \
-          (set -x; ./pytest;) \
-        fi
-
-stupid:
-       PATH=/bin:/usr/bin $(MAKE) test
-
-check: test
-
-distcheck: all
-       if test yes = $$(dev/python -c "import xdist; print('yes')" 2>/dev/null); then \
-         (set -x; ./pytest $(xdist_opt) -m release;) \
-       else \
-         (set -x; ./pytest -m release;) \
-       fi
-
-long-test: export BUP_TEST_LEVEL=11
-long-test: test
-
-long-check: export BUP_TEST_LEVEL=11
-long-check: check
-
-.PHONY: check-both
-check-both:
-       $(MAKE) clean && BUP_PYTHON_CONFIG=python3-config $(MAKE) check
-       $(MAKE) clean && BUP_PYTHON_CONFIG=python2.7-config $(MAKE) check
-
-.PHONY: Documentation/all
-Documentation/all: $(man_roff) $(man_html)
-
-Documentation/substvars: $(bup_deps)
-        # FIXME: real temp file
-       set -e; bup_ver=$$(./bup version); \
-       echo "s,%BUP_VERSION%,$$bup_ver,g" > $@.tmp; \
-       echo "s,%BUP_DATE%,$$bup_ver,g" >> $@.tmp
-       mv $@.tmp $@
-
-Documentation/%.1: Documentation/%.md Documentation/substvars
-       $(pf); sed -f Documentation/substvars $< \
-         | $(PANDOC) -s -r markdown -w man -o $@
-
-Documentation/%.html: Documentation/%.md Documentation/substvars
-       $(pf); sed -f Documentation/substvars $< \
-         | $(PANDOC) -s -r markdown -w html -o $@
-
-.PHONY: Documentation/clean
-Documentation/clean:
-       cd Documentation && rm -f *~ .*~ *.[0-9] *.html substvars
-
-# Note: this adds commits containing the current manpages in roff and
-# html format to the man and html branches respectively.  The version
-# is determined by "git describe --always".
-.PHONY: update-doc-branches
-update-doc-branches: Documentation/all
-       dev/update-doc-branches refs/heads/man refs/heads/html
-
-# push the pregenerated doc files to origin/man and origin/html
-push-docs: export-docs
-       git push origin man html
-
-# import pregenerated doc files from origin/man and origin/html, in case you
-# don't have pandoc but still want to be able to install the docs.
-import-docs: Documentation/clean
-       $(pf); git archive origin/html | (cd Documentation && tar -xvf -)
-       $(pf); git archive origin/man | (cd Documentation && tar -xvf -)
-
-clean: Documentation/clean
-       cd config && rm -rf config.var
-       cd config && rm -f \
-         ${CONFIGURE_DETRITUS} ${CONFIGURE_FILES} ${GENERATED_FILES}
-       rm -rf $(clean_paths) .pytest_cache
-       rm -f $(generated_dependencies)
-       find . -name __pycache__ -exec rm -rf {} +
-       if test -e test/mnt; then dev/cleanup-mounts-under test/mnt; fi
-       if test -e test/mnt; then rm -r test/mnt; fi
-       if test -e test/tmp; then dev/cleanup-mounts-under test/tmp; fi
-        # FIXME: migrate these to test/mnt/
-       if test -e test/int/testfs; \
-         then umount test/int/testfs || true; fi
-       rm -rf test/int/testfs test/int/testfs.img testfs.img
-       if test -e test/tmp; then dev/force-delete test/tmp; fi
-       dev/configure-sampledata --clean
+# Dependency changes here should be mirrored in GNUmakefile
+config/finished: configure config/configure config/configure.inc config/*.in
+       MAKE= ./configure