Have clean depend on bup-python so tools can too

[bup.git] / Makefile

diff --git a/Makefile b/Makefile
index d767ced20be043f2ba404e4774d186f727fcc6d3..0be621fd97bd3164c3fb73d80c8c9bdc650e41e3 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -44,7 +44,7 @@ initial_setup := $(call shout,$(initial_setup),Version configuration failed))
 
 config/config.vars: configure config/configure config/configure.inc \
   $(wildcard config/*.in)
-       ./configure
+       MAKE="$(MAKE)" ./configure
 
 bup_cmds := cmd/bup-python\
   $(patsubst cmd/%-cmd.py,cmd/bup-%,$(wildcard cmd/*-cmd.py)) \
@@ -57,8 +57,6 @@ all: $(bup_deps) Documentation/all $(current_sampledata)
 bup:
        ln -s main.py bup
 
-Documentation/all: $(bup_deps)
-
 $(current_sampledata):
        t/configure-sampledata --setup
 
@@ -68,24 +66,33 @@ define install-python-bin
   chmod 0755 $2;
 endef
 
+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
+PREFIX=/usr/local
 MANDIR=$(DESTDIR)$(PREFIX)/share/man
 DOCDIR=$(DESTDIR)$(PREFIX)/share/doc/bup
 BINDIR=$(DESTDIR)$(PREFIX)/bin
 LIBDIR=$(DESTDIR)$(PREFIX)/lib/bup
+
 install: all
-       $(INSTALL) -d $(MANDIR)/man1 $(DOCDIR) $(BINDIR) \
+       $(INSTALL) -d $(BINDIR) \
                $(LIBDIR)/bup $(LIBDIR)/cmd \
                $(LIBDIR)/web $(LIBDIR)/web/static
-       [ ! -e Documentation/.docs-available ] || \
-         $(INSTALL) -m 0644 \
-               Documentation/*.1 \
-               $(MANDIR)/man1
-       [ ! -e Documentation/.docs-available ] || \
-         $(INSTALL) -m 0644 \
-               Documentation/*.html \
-               $(DOCDIR)
+       test -z "$(man_roff)" || install -d $(MANDIR)/man1
+       test -z "$(man_roff)" || $(INSTALL) -m 0644 $(man_roff) $(MANDIR)/man1
+       test -z "$(man_html)" || install -d $(DOCDIR)
+       test -z "$(man_html)" || $(INSTALL) -m 0644 $(man_html) $(DOCDIR)
        $(call install-python-bin,bup,"$(BINDIR)/bup")
        set -e; \
        for cmd in $$(ls cmd/bup-* | grep -v cmd/bup-python); do \
@@ -103,11 +110,6 @@ install: all
        $(INSTALL) -pm 0644 \
                lib/web/*.html \
                $(LIBDIR)/web/
-%/all:
-       $(MAKE) -C $* all
-
-%/clean:
-       $(MAKE) -C $* clean
 
 config/config.h: config/config.vars
 
@@ -200,6 +202,25 @@ cmd/bup-%: cmd/%-cmd.sh
        rm -f $@
        ln -s $*-cmd.sh $@
 
+.PHONY: Documentation/all
+Documentation/all: $(man_roff) $(man_html)
+
+Documentation/substvars: $(bup_deps)
+       echo "s,%BUP_VERSION%,$$(./bup version --tag),g" > $@
+       echo "s,%BUP_DATE%,$$(./bup version --date),g" >> $@
+
+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
+
 # update the local 'man' and 'html' branches with pregenerated output files, for
 # people who don't have pandoc (and maybe to aid in google searches or something)
 export-docs: Documentation/all
@@ -230,12 +251,13 @@ 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 config/clean
+clean: Documentation/clean cmd/bup-python
+       cd config && rm -f *~ .*~ \
+         ${CONFIGURE_DETRITUS} ${CONFIGURE_FILES} ${GENERATED_FILES}
        rm -f *.o lib/*/*.o *.so lib/*/*.so *.dll lib/*/*.dll *.exe \
                .*~ *~ */*~ lib/*/*~ lib/*/*/*~ \
                *.pyc */*.pyc lib/*/*.pyc lib/*/*/*.pyc \
-               bup bup-* cmd/bup-* \
-               cmd/python-cmd.sh \
+               bup bup-* \
                randomgen memtest \
                testfs.img lib/bup/t/testfs.img
        if test -e t/mnt; then t/cleanup-mounts-under t/mnt; fi
@@ -248,3 +270,5 @@ clean: Documentation/clean config/clean
        if test -e t/tmp; then t/force-delete t/tmp; fi
        ./configure-version --clean
        t/configure-sampledata --clean
+        # Remove last so that cleanup tools can depend on it
+       rm -f cmd/bup-* cmd/python-cmd.sh