Let git-help prefer man-pages installed with this version of git
Prepend $(prefix)/share/man to the MANPATH environment variable before
invoking 'man' from help.c:show_man_page(). There may be other git
documentation in the user's MANPATH but the user is asking a specific
instance of git about its own documentation, so we'd better show the
documentation for _that_ instance of git.
Signed-off-by: Sergei Organov <osv@javad.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
diff --git a/Makefile b/Makefile
index 4dda340..3a119ae 100644
--- a/Makefile
+++ b/Makefile
@@ -154,6 +154,7 @@
prefix = $(HOME)
bindir = $(prefix)/bin
+mandir = $(prefix)/share/man
gitexecdir = $(bindir)
sharedir = $(prefix)/share
template_dir = $(sharedir)/git-core/templates
@@ -746,6 +747,7 @@
DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
bindir_SQ = $(subst ','\'',$(bindir))
+mandir_SQ = $(subst ','\'',$(mandir))
gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
template_dir_SQ = $(subst ','\'',$(template_dir))
prefix_SQ = $(subst ','\'',$(prefix))
@@ -792,7 +794,8 @@
$(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ git.o \
$(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
-help.o: common-cmds.h
+help.o: help.c common-cmds.h GIT-CFLAGS
+ $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) '-DGIT_MAN_PATH="$(mandir_SQ)"' $<
git-merge-subtree$X: git-merge-recursive$X
$(QUIET_BUILT_IN)$(RM) $@ && ln git-merge-recursive$X $@
