rework src/man Makefile

.gitignore

@@ -65,3 +65,11 @@ aclocal.m4
 __pycache__
 *.pyc
 *.pyo
+src/fnettrace/static-ip-map
+src/man/firecfg.1.gz
+src/man/firejail-login.5.gz
+src/man/firejail-profile.5.gz
+src/man/firejail-users.5.gz
+src/man/firejail.1.gz
+src/man/firemon.1.gz
+src/man/jailcheck.1.gz

Makefile

@@ -2,11 +2,6 @@
 ROOT = .
 -include config.mk
 
-ifneq ($(HAVE_MAN),no)
-MAN_TARGET = man
-MAN_SRC = src/man
-endif
-
 ifneq ($(HAVE_CONTRIB_INSTALL),no)
 CONTRIB_TARGET = contrib
 endif
@@ -19,11 +14,10 @@ SBOX_APPS_NON_DUMPABLE = src/fcopy/fcopy src/fldd/fldd src/fnet/fnet src/fnetfil
 SBOX_APPS_NON_DUMPABLE += src/fsec-optimize/fsec-optimize src/fsec-print/fsec-print src/fseccomp/fseccomp
 SBOX_APPS_NON_DUMPABLE += src/fnettrace/fnettrace src/fnettrace-dns/fnettrace-dns src/fnettrace-sni/fnettrace-sni
 SBOX_APPS_NON_DUMPABLE += src/fnettrace-icmp/fnettrace-icmp
-MYDIRS = src/lib $(MAN_SRC) $(COMPLETIONDIRS)
+MYDIRS = src/lib src/man $(COMPLETIONDIRS)
 MYLIBS = src/libpostexecseccomp/libpostexecseccomp.so src/libtrace/libtrace.so src/libtracelog/libtracelog.so
 COMPLETIONS = src/zsh_completion/_firejail src/bash_completion/firejail.bash_completion
 SECCOMP_FILTERS = seccomp seccomp.debug seccomp.32 seccomp.block_secondary seccomp.mdwx seccomp.mdwx.32
-MANPAGES = firejail.1 firemon.1 firecfg.1 firejail-profile.5 firejail-login.5 firejail-users.5 jailcheck.1
 
 SYSCALL_HEADERS := $(sort $(wildcard src/include/syscall*.h))
 
@@ -43,7 +37,7 @@ SYNTAX_FILES := $(SYNTAX_FILES_IN:.in=)
 ALL_ITEMS = $(APPS) $(SBOX_APPS) $(SBOX_APPS_NON_DUMPABLE) $(MYLIBS)
 
 .PHONY: all
-all: all_items mydirs filters $(MAN_TARGET) $(CONTRIB_TARGET)
+all: all_items mydirs filters $(CONTRIB_TARGET)
 
 config.mk config.sh:
 	@printf 'error: run ./configure to generate %s\n' "$@" >&2
@@ -82,12 +76,6 @@ seccomp.mdwx: src/fseccomp/fseccomp
 seccomp.mdwx.32: src/fseccomp/fseccomp
 	src/fseccomp/fseccomp memory-deny-write-execute.32 seccomp.mdwx.32
 
-$(MANPAGES): src/man config.mk
-	./mkman.sh $(VERSION) src/man/$(basename $@).man $@
-
-.PHONY: man
-man: $(MANPAGES)
-
 # Makes all targets in contrib/
 .PHONY: contrib
 contrib: syntax
@@ -158,7 +146,7 @@ clean:
 	done
 	$(MAKE) -C test clean
 	rm -f $(SECCOMP_FILTERS)
-	rm -f $(MANPAGES) $(MANPAGES:%=%.gz) firejail*.rpm
+	rm -f firejail*.rpm
 	rm -f $(SYNTAX_FILES)
 	rm -f src/fnettrace/static-ip-map
 	rm -f test/utils/index.html*
@@ -248,15 +236,13 @@ endif
 ifneq ($(HAVE_MAN),no)
 	# man pages
 	install -m 0755 -d $(DESTDIR)$(mandir)/man1 $(DESTDIR)$(mandir)/man5
-	for man in $(MANPAGES); do \
+	install -m 0644 src/man/firejail.1.gz $(DESTDIR)$(mandir)/man1/
-		rm -f $$man.gz; \
+	install -m 0644 src/man/firemon.1.gz $(DESTDIR)$(mandir)/man1/
-		gzip -9n $$man; \
+	install -m 0644 src/man/firecfg.1.gz $(DESTDIR)$(mandir)/man1/
-		case "$$man" in \
+	install -m 0644 src/man/jailcheck.1.gz $(DESTDIR)$(mandir)/man1/
-			*.1) install -m 0644 $$man.gz $(DESTDIR)$(mandir)/man1/; ;; \
+	install -m 0644 src/man/firejail-login.5.gz $(DESTDIR)$(mandir)/man5/
-			*.5) install -m 0644 $$man.gz $(DESTDIR)$(mandir)/man5/; ;; \
+	install -m 0644 src/man/firejail-users.5.gz $(DESTDIR)$(mandir)/man5/
-		esac; \
+	install -m 0644 src/man/firejail-profile.5.gz $(DESTDIR)$(mandir)/man5/
-	done
-	rm -f $(MANPAGES) $(MANPAGES:%=%.gz)
 endif
 	# bash completion
 	install -m 0755 -d $(DESTDIR)$(datarootdir)/bash-completion/completions

src/man/Makefile

@@ -2,14 +2,45 @@
 ROOT = ../..
 -include $(ROOT)/config.mk
 
-.PHONY: all
+all: firecfg.1.gz firejail.1.gz firejail-login.5.gz firejail-users.5.gz firejail-profile.5.gz firemon.1.gz jailcheck.1.gz
-all: firecfg.man firejail.man firejail-login.man firejail-users.man firejail-profile.man firemon.man jailcheck.man
+
+#firecfg.1.gz: firecfg.txt
+#	gawk -f ./preproc.awk -- $(MANFLAGS) < $< > firecfg.1
+#	./mkman.sh $(VERSION) firecfg.1
+#	gzip -n9 firecfg.1
+
+# a small function to build a manpage
+define build
+	gawk -f ./preproc.awk -- $(MANFLAGS) < $1 > $2
+	./mkman.sh $(VERSION) ./$2
+	rm -f $2.gz
+	gzip -n9 $2
+endef
+
+firecfg.1.gz: firecfg.txt
+	$(call build,firecfg.txt,firecfg.1)
+
+firejail.1.gz: firejail.txt
+	$(call build,firejail.txt,firejail.1)
+
+firejail-login.5.gz: firejail-login.txt
+	$(call build,firejail-login.txt,firejail-login.5)
+
+firejail-users.5.gz: firejail-users.txt
+	$(call build,firejail-users.txt,firejail-users.5)
+
+firejail-profile.5.gz: firejail-profile.txt
+	$(call build,firejail-profile.txt,firejail-profile.5)
+
+firemon.1.gz: firemon.txt
+	$(call build,firemon.txt,firemon.1)
+
+jailcheck.1.gz: jailcheck.txt
+	$(call build,jailcheck.txt,jailcheck.1)
 
-%.man: %.txt $(ROOT)/config.mk
-	gawk -f ./preproc.awk -- $(MANFLAGS) < $< > $@
 
 .PHONY: clean
-clean:; rm -fr *.man
+clean:; rm -fr *.1 *.5 *.gz
 
 .PHONY: distclean
 distclean: clean

src/man/mkman.sh

@@ -5,8 +5,8 @@
 
 set -e
 
-sed "s/VERSION/$1/g" "$2" > "$3"
+sed -i "s/VERSION/$1/g" "$2"
 MONTH="$(LC_ALL=C date -u --date="@${SOURCE_DATE_EPOCH:-$(date +%s)}" +%b)"
-sed -i "s/MONTH/$MONTH/g" "$3"
+sed -i "s/MONTH/$MONTH/g" "$2"
 YEAR="$(LC_ALL=C date -u --date="@${SOURCE_DATE_EPOCH:-$(date +%s)}" +%Y)"
-sed -i "s/YEAR/$YEAR/g" "$3"
+sed -i "s/YEAR/$YEAR/g" "$2"