Make it possible to install man pages and html files separately

[ Fixed typo and finally corrected the manual.html dependency on
  manual.toc. --jonas ]

diff --git a/Makefile b/Makefile
index 9d8c57ba761983a8f8b11cae0df8ea22b4d07fc4..06a5d6ae9eca55be2e0e585a152e6b1336f2b20e 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -8,9 +8,12 @@ LDLIBS  = -lcurses
 CFLAGS = -Wall -O2
 DFLAGS = -g -DDEBUG -Werror
 PROGS  = tig
-DOCS   = tig.1.html tig.1 tigrc.5.html tigrc.5 \
-         manual.toc manual.html manual.html-chunked manual.pdf \
-         README.html
+DOCS_MAN       = tig.1 tigrc.5
+DOCS_HTML      = tig.1.html tigrc.5.html \
+                 manual.html manual.html-chunked \
+                 README.html
+DOCS   = $(DOCS_MAN) $(DOCS_HTML) \
+         manual.toc manual.pdf
 
 ifneq (,$(wildcard .git))
 VERSION = $(shell git-describe)
@@ -22,6 +25,8 @@ all: $(PROGS)
 all-debug: $(PROGS)
 all-debug: CFLAGS += $(DFLAGS)
 doc: $(DOCS)
+doc-man: $(DOCS_MAN)
+doc-html: $(DOCS_HTML)
 
 install: all
        mkdir -p $(DESTDIR)$(bindir) && \
@@ -29,18 +34,26 @@ install: all
                install $$prog $(DESTDIR)$(bindir); \
        done
 
-install-doc: doc
+install-doc-man: doc-man
        mkdir -p $(DESTDIR)$(mandir)/man1 \
-                $(DESTDIR)$(mandir)/man5 \
-                $(DESTDIR)$(docdir)/tig
+                $(DESTDIR)$(mandir)/man5
        for doc in $(DOCS); do \
                case "$$doc" in \
                *.1) install $$doc $(DESTDIR)$(mandir)/man1 ;; \
                *.5) install $$doc $(DESTDIR)$(mandir)/man5 ;; \
+               esac \
+       done
+
+install-doc-html: doc-html
+       mkdir -p $(DESTDIR)$(docdir)/tig
+       for doc in $(DOCS); do \
+               case "$$doc" in \
                *.html) install $$doc $(DESTDIR)$(docdir)/tig ;; \
                esac \
        done
 
+install-doc: install-doc-man install-doc-html
+
 clean:
        rm -rf manual.html-chunked
        rm -f $(PROGS) $(DOCS) core *.xml
@@ -51,8 +64,9 @@ spell-check:
 strip: all
        strip $(PROGS)
 
-.PHONY: all all-debug doc install install-doc clean spell-check
+.PHONY: all all-debug doc doc-man doc-html install install-doc install-doc-man install-doc-html clean spell-check
 
+manual.html: manual.toc
 manual.toc: manual.txt
        sed -n '/^\[\[/,/\(---\|~~~\)/p' < $< | while read line; do \
                case "$$line" in \