consolidate two copies of new style object header parsing code.
[gitweb.git] / Makefile
index 49eaa10b3be884a2aebdcea51ca50d0018e869f5..05bd77f967dace1440b2b8e22641c8476eeebda7 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -24,6 +24,11 @@ all:
 # Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks
 # d_type in struct dirent (latest Cygwin -- will be fixed soonish).
 #
+# Define NO_C99_FORMAT if your formatted IO functions (printf/scanf et.al.)
+# do not support the 'size specifiers' introduced by C99, namely ll, hh,
+# j, z, t. (representing long long int, char, intmax_t, size_t, ptrdiff_t).
+# some C compilers supported these specifiers prior to C99 as an extension.
+#
 # Define NO_STRCASESTR if you don't have strcasestr.
 #
 # Define NO_STRLCPY if you don't have strlcpy.
@@ -116,6 +121,17 @@ template_dir = $(prefix)/share/git-core/templates/
 GIT_PYTHON_DIR = $(prefix)/share/git-core/python
 # DESTDIR=
 
+# default configuration for gitweb
+GITWEB_CONFIG = gitweb_config.perl
+GITWEB_HOME_LINK_STR = projects
+GITWEB_SITENAME =
+GITWEB_PROJECTROOT = /pub/git
+GITWEB_BASE_URL =
+GITWEB_LIST =
+GITWEB_HOMETEXT = indextext.html
+GITWEB_CSS = gitweb.css
+GITWEB_LOGO = git-logo.png
+
 export prefix bindir gitexecdir template_dir GIT_PYTHON_DIR
 
 CC = gcc
@@ -151,7 +167,7 @@ SCRIPT_PERL = \
        git-archimport.perl git-cvsimport.perl git-relink.perl \
        git-shortlog.perl git-rerere.perl \
        git-annotate.perl git-cvsserver.perl \
-       git-svnimport.perl git-mv.perl git-cvsexportcommit.perl \
+       git-svnimport.perl git-cvsexportcommit.perl \
        git-send-email.perl git-svn.perl
 
 SCRIPT_PYTHON = \
@@ -168,31 +184,28 @@ SIMPLE_PROGRAMS = \
 
 # ... and all the rest that could be moved out of bindir to gitexecdir
 PROGRAMS = \
-       git-checkout-index$X \
        git-convert-objects$X git-fetch-pack$X git-fsck-objects$X \
        git-hash-object$X git-index-pack$X git-local-fetch$X \
        git-merge-base$X \
-       git-merge-index$X git-mktag$X git-mktree$X git-pack-objects$X git-patch-id$X \
-       git-peek-remote$X git-prune-packed$X git-receive-pack$X \
+       git-merge-index$X git-mktag$X git-mktree$X git-patch-id$X \
+       git-peek-remote$X git-receive-pack$X \
        git-send-pack$X git-shell$X \
        git-show-index$X git-ssh-fetch$X \
        git-ssh-upload$X git-unpack-file$X \
-       git-unpack-objects$X git-update-server-info$X \
+       git-update-server-info$X \
        git-upload-pack$X git-verify-pack$X \
-       git-symbolic-ref$X \
-       git-name-rev$X git-pack-redundant$X git-repo-config$X git-var$X \
-       git-describe$X git-merge-tree$X git-blame$X git-imap-send$X
-
-BUILT_INS = git-log$X git-whatchanged$X git-show$X git-update-ref$X \
-       git-count-objects$X git-diff$X git-push$X git-mailsplit$X \
-       git-grep$X git-add$X git-rm$X git-rev-list$X git-stripspace$X \
-       git-check-ref-format$X git-rev-parse$X git-mailinfo$X \
-       git-init-db$X git-tar-tree$X git-upload-tar$X git-format-patch$X \
-       git-ls-files$X git-ls-tree$X git-get-tar-commit-id$X \
-       git-read-tree$X git-commit-tree$X git-write-tree$X \
-       git-apply$X git-show-branch$X git-diff-files$X git-update-index$X \
-       git-diff-index$X git-diff-stages$X git-diff-tree$X git-cat-file$X \
-       git-fmt-merge-msg$X git-prune$X
+       git-pack-redundant$X git-var$X \
+       git-describe$X git-merge-tree$X git-blame$X git-imap-send$X \
+       git-merge-recur$X \
+       $(EXTRA_PROGRAMS)
+
+# Empty...
+EXTRA_PROGRAMS =
+
+BUILT_INS = \
+       git-format-patch$X git-show$X git-whatchanged$X \
+       git-get-tar-commit-id$X \
+       $(patsubst builtin-%.o,git-%$X,$(BUILTIN_OBJS))
 
 # what 'all' will build and 'install' will install, in gitexecdir
 ALL_PROGRAMS = $(PROGRAMS) $(SIMPLE_PROGRAMS) $(SCRIPTS)
@@ -221,7 +234,7 @@ LIB_H = \
        blob.h cache.h commit.h csum-file.h delta.h \
        diff.h object.h pack.h pkt-line.h quote.h refs.h \
        run-command.h strbuf.h tag.h tree.h git-compat-util.h revision.h \
-       tree-walk.h log-tree.h dir.h
+       tree-walk.h log-tree.h dir.h path-list.h unpack-trees.h builtin.h
 
 DIFF_OBJS = \
        diff.o diff-lib.o diffcore-break.o diffcore-order.o \
@@ -236,19 +249,52 @@ LIB_OBJS = \
        server-info.o setup.o sha1_file.o sha1_name.o strbuf.o \
        tag.o tree.o usage.o config.o environment.o ctype.o copy.o \
        fetch-clone.o revision.o pager.o tree-walk.o xdiff-interface.o \
-       alloc.o merge-file.o $(DIFF_OBJS)
+       write_or_die.o \
+       alloc.o merge-file.o path-list.o help.o unpack-trees.o $(DIFF_OBJS)
 
 BUILTIN_OBJS = \
-       builtin-log.o builtin-help.o builtin-count.o builtin-diff.o builtin-push.o \
-       builtin-grep.o builtin-add.o builtin-rev-list.o builtin-check-ref-format.o \
-       builtin-rm.o builtin-init-db.o builtin-rev-parse.o \
-       builtin-tar-tree.o builtin-upload-tar.o builtin-update-index.o \
-       builtin-ls-files.o builtin-ls-tree.o builtin-write-tree.o \
-       builtin-read-tree.o builtin-commit-tree.o builtin-mailinfo.o \
-       builtin-apply.o builtin-show-branch.o builtin-diff-files.o \
-       builtin-diff-index.o builtin-diff-stages.o builtin-diff-tree.o \
-       builtin-cat-file.o builtin-mailsplit.o builtin-stripspace.o \
-       builtin-update-ref.o builtin-fmt-merge-msg.o builtin-prune.o
+       builtin-add.o \
+       builtin-apply.o \
+       builtin-cat-file.o \
+       builtin-checkout-index.o \
+       builtin-check-ref-format.o \
+       builtin-commit-tree.o \
+       builtin-count-objects.o \
+       builtin-diff.o \
+       builtin-diff-files.o \
+       builtin-diff-index.o \
+       builtin-diff-stages.o \
+       builtin-diff-tree.o \
+       builtin-fmt-merge-msg.o \
+       builtin-grep.o \
+       builtin-init-db.o \
+       builtin-log.o \
+       builtin-ls-files.o \
+       builtin-ls-tree.o \
+       builtin-mailinfo.o \
+       builtin-mailsplit.o \
+       builtin-mv.o \
+       builtin-name-rev.o \
+       builtin-pack-objects.o \
+       builtin-prune.o \
+       builtin-prune-packed.o \
+       builtin-push.o \
+       builtin-read-tree.o \
+       builtin-repo-config.o \
+       builtin-rev-list.o \
+       builtin-rev-parse.o \
+       builtin-rm.o \
+       builtin-show-branch.o \
+       builtin-stripspace.o \
+       builtin-symbolic-ref.o \
+       builtin-tar-tree.o \
+       builtin-unpack-objects.o \
+       builtin-update-index.o \
+       builtin-update-ref.o \
+       builtin-upload-tar.o \
+       builtin-verify-pack.o \
+       builtin-write-tree.o \
+       builtin-zip-tree.o
 
 GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
 LIBS = $(GITLIBS) -lz
@@ -264,6 +310,9 @@ LIBS = $(GITLIBS) -lz
 ifeq ($(uname_S),Linux)
        NO_STRLCPY = YesPlease
 endif
+ifeq ($(uname_S),GNU/kFreeBSD)
+       NO_STRLCPY = YesPlease
+endif
 ifeq ($(uname_S),Darwin)
        NEEDS_SSL_WITH_CRYPTO = YesPlease
        NEEDS_LIBICONV = YesPlease
@@ -286,15 +335,16 @@ ifeq ($(uname_S),SunOS)
        NEEDS_NSL = YesPlease
        SHELL_PATH = /bin/bash
        NO_STRCASESTR = YesPlease
-       NO_STRLCPY = YesPlease
        ifeq ($(uname_R),5.8)
                NEEDS_LIBICONV = YesPlease
                NO_UNSETENV = YesPlease
                NO_SETENV = YesPlease
+               NO_C99_FORMAT = YesPlease
        endif
        ifeq ($(uname_R),5.9)
                NO_UNSETENV = YesPlease
                NO_SETENV = YesPlease
+               NO_C99_FORMAT = YesPlease
        endif
        INSTALL = ginstall
        TAR = gtar
@@ -304,9 +354,9 @@ ifeq ($(uname_O),Cygwin)
        NO_D_TYPE_IN_DIRENT = YesPlease
        NO_D_INO_IN_DIRENT = YesPlease
        NO_STRCASESTR = YesPlease
-       NO_STRLCPY = YesPlease
        NO_SYMLINK_HEAD = YesPlease
        NEEDS_LIBICONV = YesPlease
+       NO_C99_FORMAT = YesPlease
        # There are conflicting reports about this.
        # On some boxes NO_MMAP is needed, and not so elsewhere.
        # Try uncommenting this if you see things break -- YMMV.
@@ -352,6 +402,7 @@ ifneq (,$(findstring arm,$(uname_M)))
        ARM_SHA1 = YesPlease
 endif
 
+-include config.mak.autogen
 -include config.mak
 
 ifdef WITH_OWN_SUBPROCESS_PY
@@ -427,6 +478,9 @@ endif
 ifdef NO_D_INO_IN_DIRENT
        ALL_CFLAGS += -DNO_D_INO_IN_DIRENT
 endif
+ifdef NO_C99_FORMAT
+       ALL_CFLAGS += -DNO_C99_FORMAT
+endif
 ifdef NO_SYMLINK_HEAD
        ALL_CFLAGS += -DNO_SYMLINK_HEAD
 endif
@@ -442,7 +496,7 @@ ifdef NO_SETENV
        COMPAT_CFLAGS += -DNO_SETENV
        COMPAT_OBJS += compat/setenv.o
 endif
-ifdef NO_SETENV
+ifdef NO_UNSETENV
        COMPAT_CFLAGS += -DNO_UNSETENV
        COMPAT_OBJS += compat/unsetenv.o
 endif
@@ -509,7 +563,7 @@ LIB_OBJS += $(COMPAT_OBJS)
 export prefix TAR INSTALL DESTDIR SHELL_PATH template_dir
 ### Build rules
 
-all: $(ALL_PROGRAMS) $(BUILT_INS) git$X gitk
+all: $(ALL_PROGRAMS) $(BUILT_INS) git$X gitk gitweb/gitweb.cgi
 
 all:
        $(MAKE) -C templates
@@ -522,7 +576,7 @@ git$X: git.c common-cmds.h $(BUILTIN_OBJS) $(GITLIBS) GIT-CFLAGS
                $(ALL_CFLAGS) -o $@ $(filter %.c,$^) \
                $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
 
-builtin-help.o: common-cmds.h
+help.o: common-cmds.h
 
 $(BUILT_INS): git$X
        rm -f $@ && ln git$X $@
@@ -567,6 +621,24 @@ git-status: git-commit
        cp $< $@+
        mv $@+ $@
 
+gitweb/gitweb.cgi: gitweb/gitweb.perl
+       rm -f $@ $@+
+       sed -e '1s|#!.*perl|#!$(PERL_PATH_SQ)|' \
+           -e 's|++GIT_VERSION++|$(GIT_VERSION)|g' \
+           -e 's|++GIT_BINDIR++|$(bindir)|g' \
+           -e 's|++GITWEB_CONFIG++|$(GITWEB_CONFIG)|g' \
+           -e 's|++GITWEB_HOME_LINK_STR++|$(GITWEB_HOME_LINK_STR)|g' \
+           -e 's|++GITWEB_SITENAME++|$(GITWEB_SITENAME)|g' \
+           -e 's|++GITWEB_PROJECTROOT++|$(GITWEB_PROJECTROOT)|g' \
+           -e 's|++GITWEB_BASE_URL++|$(GITWEB_BASE_URL)|g' \
+           -e 's|++GITWEB_LIST++|$(GITWEB_LIST)|g' \
+           -e 's|++GITWEB_HOMETEXT++|$(GITWEB_HOMETEXT)|g' \
+           -e 's|++GITWEB_CSS++|$(GITWEB_CSS)|g' \
+           -e 's|++GITWEB_LOGO++|$(GITWEB_LOGO)|g' \
+           $< >$@+
+       chmod +x $@+
+       mv $@+ $@
+
 git-instaweb: git-instaweb.sh gitweb/gitweb.cgi gitweb/gitweb.css
        rm -f $@ $@+
        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
@@ -577,10 +649,17 @@ git-instaweb: git-instaweb.sh gitweb/gitweb.cgi gitweb/gitweb.css
            -e '/@@GITWEB_CGI@@/d' \
            -e '/@@GITWEB_CSS@@/r gitweb/gitweb.css' \
            -e '/@@GITWEB_CSS@@/d' \
-           $@.sh | sed "s|/usr/bin/git|$(bindir)/git|" > $@+
+           $@.sh > $@+
        chmod +x $@+
        mv $@+ $@
 
+configure: configure.ac
+       rm -f $@ $<+
+       sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
+           $< > $<+
+       autoconf -o $@ $<+
+       rm -f $<+
+
 # These can record GIT_VERSION
 git$X git.spec \
        $(patsubst %.sh,%,$(SCRIPT_SH)) \
@@ -614,6 +693,8 @@ $(SIMPLE_PROGRAMS) : git-%$X : %.o
        $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
                $(LIB_FILE) $(SIMPLE_LIB)
 
+ssh-pull.o: ssh-fetch.c
+ssh-push.o: ssh-upload.c
 git-local-fetch$X: fetch.o
 git-ssh-fetch$X: rsh.o fetch.o
 git-ssh-upload$X: rsh.o
@@ -631,6 +712,11 @@ git-http-push$X: revision.o http.o http-push.o $(GITLIBS)
        $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
                $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
 
+merge-recursive.o path-list.o: path-list.h
+git-merge-recur$X: merge-recursive.o path-list.o $(GITLIBS)
+       $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
+               $(LIBS)
+
 $(LIB_OBJS) $(BUILTIN_OBJS): $(LIB_H)
 $(patsubst git-%$X,%.o,$(PROGRAMS)): $(LIB_H) $(wildcard */*.h)
 $(DIFF_OBJS): diffcore.h
@@ -705,7 +791,7 @@ install: all
        $(INSTALL) -d -m755 '$(DESTDIR_SQ)$(gitexecdir_SQ)'
        $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexecdir_SQ)'
        $(INSTALL) git$X gitk '$(DESTDIR_SQ)$(bindir_SQ)'
-       $(MAKE) -C templates install
+       $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
        $(INSTALL) -d -m755 '$(DESTDIR_SQ)$(GIT_PYTHON_DIR_SQ)'
        $(INSTALL) $(PYMODULES) '$(DESTDIR_SQ)$(GIT_PYTHON_DIR_SQ)'
        if test 'z$(bindir_SQ)' != 'z$(gitexecdir_SQ)'; \
@@ -769,9 +855,12 @@ clean:
                $(LIB_FILE) $(XDIFF_LIB)
        rm -f $(ALL_PROGRAMS) $(BUILT_INS) git$X
        rm -f *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h TAGS tags
+       rm -rf autom4te.cache
+       rm -f configure config.log config.mak.autogen config.mak.append config.status config.cache
        rm -rf $(GIT_TARNAME) .doc-tmp-dir
        rm -f $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
        rm -f $(htmldocs).tar.gz $(manpages).tar.gz
+       rm -f gitweb/gitweb.cgi
        $(MAKE) -C Documentation/ clean
        $(MAKE) -C templates clean
        $(MAKE) -C t/ clean
@@ -787,7 +876,7 @@ check-docs::
        do \
                case "$$v" in \
                git-merge-octopus | git-merge-ours | git-merge-recursive | \
-               git-merge-resolve | git-merge-stupid | \
+               git-merge-resolve | git-merge-stupid | git-merge-recur | \
                git-ssh-pull | git-ssh-push ) continue ;; \
                esac ; \
                test -f "Documentation/$$v.txt" || \