updated Makefile for man page generation, updated man page

.gitignore

@@ -7,7 +7,7 @@ sonicfs
 .depend
 
 # Documentation
-doc
+doc/html
 
 # Editor related
 *.kate-swp

Makefile

@@ -24,7 +24,7 @@ endif
 
 prefix ?= /usr/local
 
-all: httpdirfs
+all: man
 
 %.o: src/%.c
 	$(CC) $(CPPFLAGS) $(CFLAGS) $(LDFLAGS) -c -o $@ $<
@@ -55,7 +55,7 @@ ifeq ($(OS),Darwin)
 		$(DESTDIR)$(prefix)/share/man/man1/httpdirfs.1
 endif
 
-man: all
+man: httpdirfs
 	help2man --no-discard-stderr ./httpdirfs > doc/man/httpdirfs.1
 
 doc:
@@ -64,10 +64,10 @@ doc:
 clean:
 	-rm -f *.o
 	-rm -f httpdirfs
+	-rm -rf doc/man/httpdirfs.1
 
 distclean: clean
 	-rm -rf doc/html
-	-rm -rf doc/man/httpdirfs.1
 
 uninstall:
 	-rm -f $(DESTDIR)$(prefix)/bin/httpdirfs

doc/man/httpdirfs.1

@@ -1,8 +1,10 @@
 .\" DO NOT MODIFY THIS FILE!  It was generated by help2man 1.48.1.
-.TH HTTPDIRFS "1" "August 2021" "HTTPDirFS version 1.2.3" "User Commands"
+.TH PRINT_VERSION: "1" "August 2021" "print_version: HTTPDirFS version 1.2.3" "User Commands"
 .SH NAME
-HTTPDirFS \- manual page for HTTPDirFS version 1.2.3
+print_version: \- manual page for print_version: HTTPDirFS version 1.2.3
 .SH DESCRIPTION
+print_version: HTTPDirFS version 1.2.3
+print_version: libcurl SSL engine: OpenSSL/1.1.1k
 usage: ./httpdirfs [options] URL mountpoint
 .SS "general options:"
 .TP
@@ -247,19 +249,21 @@ prepend this directory to all paths (mandatory)
 \fB\-o\fR [no]rellinks
 transform absolute symlinks to relative
 .PP
-libcurl SSL engine: OpenSSL/1.1.1k
+print_version: libcurl SSL engine: OpenSSL/1.1.1k
+print_version: HTTPDirFS version 1.2.3
+print_version: libcurl SSL engine: OpenSSL/1.1.1k
 FUSE library version: 2.9.9
 fusermount3 version: 3.10.3
 using FUSE kernel interface version 7.19
 .SH "SEE ALSO"
 The full documentation for
-.B HTTPDirFS
+.B print_version:
 is maintained as a Texinfo manual.  If the
 .B info
 and
-.B HTTPDirFS
+.B print_version:
 programs are properly installed at your site, the command
 .IP
-.B info HTTPDirFS
+.B info print_version:
 .PP
 should give you access to the complete manual.