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git-help -i: show info documentation from matching version of git 

Signed-off-by: Junio C Hamano <gitster@pobox.com>
maint
Junio C Hamano 2007-12-10 01:35:29 -08:00
parent 78d39f98f3
commit a149a1a44a
2 changed files with 6 additions and 1 deletions
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6
Makefile
View File

@ -155,6 +155,7 @@ STRIP ?= strip
prefix = $(HOME) prefix = $(HOME)
bindir = $(prefix)/bin bindir = $(prefix)/bin
mandir = $(prefix)/share/man mandir = $(prefix)/share/man
infodir = $(prefix)/share/info
gitexecdir = $(bindir) gitexecdir = $(bindir)
sharedir = $(prefix)/share sharedir = $(prefix)/share
template_dir = $(sharedir)/git-core/templates template_dir = $(sharedir)/git-core/templates
@ -750,6 +751,7 @@ ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
DESTDIR_SQ = $(subst ','\'',$(DESTDIR)) DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
bindir_SQ = $(subst ','\'',$(bindir)) bindir_SQ = $(subst ','\'',$(bindir))
mandir_SQ = $(subst ','\'',$(mandir)) mandir_SQ = $(subst ','\'',$(mandir))
infodir_SQ = $(subst ','\'',$(infodir))
gitexecdir_SQ = $(subst ','\'',$(gitexecdir)) gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
template_dir_SQ = $(subst ','\'',$(template_dir)) template_dir_SQ = $(subst ','\'',$(template_dir))
htmldir_SQ = $(subst ','\'',$(htmldir)) htmldir_SQ = $(subst ','\'',$(htmldir))
@ -798,7 +800,9 @@ git$X: git.o $(BUILTIN_OBJS) $(GITLIBS)
$(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS) $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)


help.o: help.c common-cmds.h GIT-CFLAGS help.o: help.c common-cmds.h GIT-CFLAGS
$(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) '-DGIT_MAN_PATH="$(mandir_SQ)"' $< $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) \
'-DGIT_MAN_PATH="$(mandir_SQ)"' \
'-DGIT_INFO_PATH="$(infodir_SQ)"' $<


git-merge-subtree$X: git-merge-recursive$X git-merge-subtree$X: git-merge-recursive$X
$(QUIET_BUILT_IN)$(RM) $@ && ln git-merge-recursive$X $@ $(QUIET_BUILT_IN)$(RM) $@ && ln git-merge-recursive$X $@

1
help.c
View File

@ -286,6 +286,7 @@ static void show_man_page(const char *git_cmd)
static void show_info_page(const char *git_cmd) static void show_info_page(const char *git_cmd)
{ {
const char *page = cmd_to_page(git_cmd); const char *page = cmd_to_page(git_cmd);
setenv("INFOPATH", GIT_INFO_PATH, 1);
execlp("info", "info", "gitman", page, NULL); execlp("info", "info", "gitman", page, NULL);
} }