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[PATCH/RFCv2 4/6] gitweb: Makefile improvements

From
Jakub Narebski <jnareb@gmail.com>
Date
Dec 19, 2009, 13:32 UTC
Message-ID
<200912191432.12280.jnareb@gmail.com>
In-Reply-To
<200912111741.51760.jnareb@gmail.com>
From: John 'Warthog9' Hawley <warthog9@kernel.org>
This commit adjust the main Makefile so you can simply run
     make gitweb

which in turn calls gitweb/Makefile. This means that in order to generate gitweb, you can simply run 'make' from gitweb subdirectory:

     cd gitweb
     make

Targets gitweb/gitweb.cgi and (dependent on JSMIN being defined) gitweb/gitweb.min.js in main Makefile are preserved for backward compatibility.

Signed-off-by: John 'Warthog9' Hawley <warthog9@kernel.org>
Signed-off-by: Jakub Narebski <jnareb@gmail.com>
---
This implements separate Makefile for gitweb, with main Makefile calling
it, like for gitk-git/, git-gui/, Documentation/, t/, and templates/
directories.

It is marked as RFC because I don't feel that my make-fu is strong enough to be sure that there are no errors / mistakes. Very slightly tested.

 Makefile        |   64 +++++----------------------
 gitweb/Makefile |  129 +++++++++++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 141 insertions(+), 52 deletions(-)
 create mode 100644 gitweb/Makefile
diff --git a/Makefile b/Makefile
index 4a1e5bc..50d815e 100644
--- a/Makefile
+++ b/Makefile
@@ -280,29 +280,6 @@ pathsep = :
 # JavaScript minifier invocation that can function as filter
 JSMIN =
 
-# default configuration for gitweb
-GITWEB_CONFIG = gitweb_config.perl
-GITWEB_CONFIG_SYSTEM = /etc/gitweb.conf
-GITWEB_HOME_LINK_STR = projects
-GITWEB_SITENAME =
-GITWEB_PROJECTROOT = /pub/git
-GITWEB_PROJECT_MAXDEPTH = 2007
-GITWEB_EXPORT_OK =
-GITWEB_STRICT_EXPORT =
-GITWEB_BASE_URL =
-GITWEB_LIST =
-GITWEB_HOMETEXT = indextext.html
-GITWEB_CSS = gitweb.css
-GITWEB_LOGO = git-logo.png
-GITWEB_FAVICON = git-favicon.png
-ifdef JSMIN
-GITWEB_JS = gitweb.min.js
-else
-GITWEB_JS = gitweb.js
-endif
-GITWEB_SITE_HEADER =
-GITWEB_SITE_FOOTER =
-
 export prefix bindir sharedir sysconfdir
 
 CC = gcc
@@ -1509,6 +1486,11 @@ $(patsubst %.perl,%,$(SCRIPT_PERL)): % : %.perl
 	chmod +x $@+ && \
 	mv $@+ $@
 
+
+.PHONY: gitweb
+gitweb:
+	$(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) all
+
 ifdef JSMIN
 OTHER_PROGRAMS += gitweb/gitweb.cgi   gitweb/gitweb.min.js
 gitweb/gitweb.cgi: gitweb/gitweb.perl gitweb/gitweb.min.js
@@ -1516,30 +1498,13 @@ else
 OTHER_PROGRAMS += gitweb/gitweb.cgi
 gitweb/gitweb.cgi: gitweb/gitweb.perl
 endif
-	$(QUIET_GEN)$(RM) $@ $@+ && \
-	sed -e '1s|#!.*perl|#!$(PERL_PATH_SQ)|' \
-	    -e 's|++GIT_VERSION++|$(GIT_VERSION)|g' \
-	    -e 's|++GIT_BINDIR++|$(bindir)|g' \
-	    -e 's|++GITWEB_CONFIG++|$(GITWEB_CONFIG)|g' \
-	    -e 's|++GITWEB_CONFIG_SYSTEM++|$(GITWEB_CONFIG_SYSTEM)|g' \
-	    -e 's|++GITWEB_HOME_LINK_STR++|$(GITWEB_HOME_LINK_STR)|g' \
-	    -e 's|++GITWEB_SITENAME++|$(GITWEB_SITENAME)|g' \
-	    -e 's|++GITWEB_PROJECTROOT++|$(GITWEB_PROJECTROOT)|g' \
-	    -e 's|"++GITWEB_PROJECT_MAXDEPTH++"|$(GITWEB_PROJECT_MAXDEPTH)|g' \
-	    -e 's|++GITWEB_EXPORT_OK++|$(GITWEB_EXPORT_OK)|g' \
-	    -e 's|++GITWEB_STRICT_EXPORT++|$(GITWEB_STRICT_EXPORT)|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++|$(GITWEB_LOGO)|g' \
-	    -e 's|++GITWEB_FAVICON++|$(GITWEB_FAVICON)|g' \
-	    -e 's|++GITWEB_JS++|$(GITWEB_JS)|g' \
-	    -e 's|++GITWEB_SITE_HEADER++|$(GITWEB_SITE_HEADER)|g' \
-	    -e 's|++GITWEB_SITE_FOOTER++|$(GITWEB_SITE_FOOTER)|g' \
-	    $< >$@+ && \
-	chmod +x $@+ && \
-	mv $@+ $@
+	$(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) $(patsubst gitweb/%,%,$@)
+
+ifdef JSMIN
+gitweb/gitweb.min.js: gitweb/gitweb.js
+	$(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) $(patsubst gitweb/%,%,$@)
+endif # JSMIN
+
 
 git-instaweb: git-instaweb.sh gitweb/gitweb.cgi gitweb/gitweb.css gitweb/gitweb.js
 	$(QUIET_GEN)$(RM) $@ $@+ && \
@@ -1566,11 +1531,6 @@ $(patsubst %.perl,%,$(SCRIPT_PERL)) git-instaweb: % : unimplemented.sh
 	mv $@+ $@
 endif # NO_PERL
 
-ifdef JSMIN
-gitweb/gitweb.min.js: gitweb/gitweb.js
-	$(QUIET_GEN)$(JSMIN) <$< >$@
-endif # JSMIN
-
 configure: configure.ac
 	$(QUIET_GEN)$(RM) $@ $<+ && \
 	sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
diff --git a/gitweb/Makefile b/gitweb/Makefile
new file mode 100644
index 0000000..c9eb1ee
--- /dev/null
+++ b/gitweb/Makefile
@@ -0,0 +1,129 @@
+# The default target of this Makefile is...
+all::
+
+# Define V=1 to have a more verbose compile.
+#
+# Define JSMIN to point to JavaScript minifier that functions as
+# a filter to have gitweb.js minified.
+#
+
+prefix ?= $(HOME)
+bindir ?= $(prefix)/bin
+RM ?= rm -f
+
+# JavaScript minifier invocation that can function as filter
+JSMIN ?=
+
+# default configuration for gitweb
+GITWEB_CONFIG = gitweb_config.perl
+GITWEB_CONFIG_SYSTEM = /etc/gitweb.conf
+GITWEB_HOME_LINK_STR = projects
+GITWEB_SITENAME =
+GITWEB_PROJECTROOT = /pub/git
+GITWEB_PROJECT_MAXDEPTH = 2007
+GITWEB_EXPORT_OK =
+GITWEB_STRICT_EXPORT =
+GITWEB_BASE_URL =
+GITWEB_LIST =
+GITWEB_HOMETEXT = indextext.html
+GITWEB_CSS = gitweb.css
+GITWEB_LOGO = git-logo.png
+GITWEB_FAVICON = git-favicon.png
+ifdef JSMIN
+GITWEB_JS = gitweb.min.js
+else
+GITWEB_JS = gitweb.js
+endif
+GITWEB_SITE_HEADER =
+GITWEB_SITE_FOOTER =
+
+# include user config
+-include ../config.mak.autogen
+-include ../config.mak
+
+# determine version
+../GIT-VERSION-FILE: .FORCE-GIT-VERSION-FILE
+	$(QUIET_SUBDIR0)../ $(QUIET_SUBDIR1) GIT-VERSION-FILE
+
+-include ../GIT-VERSION-FILE
+
+### Build rules
+
+SHELL_PATH ?= $(SHELL)
+PERL_PATH  ?= /usr/bin/perl
+
+# Shell quote;
+bindir_SQ = $(subst ','\'',$(bindir))         #'
+SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH)) #'
+PERL_PATH_SQ  = $(subst ','\'',$(PERL_PATH))  #'
+
+# Quiet generation (unless V=1)
+QUIET_SUBDIR0  = +$(MAKE) -C # space to separate -C and subdir
+QUIET_SUBDIR1  =
+
+ifneq ($(findstring $(MAKEFLAGS),w),w)
+PRINT_DIR = --no-print-directory
+else # "make -w"
+NO_SUBDIR = :
+endif
+
+ifneq ($(findstring $(MAKEFLAGS),s),s)
+ifndef V
+	QUIET          = @
+	QUIET_GEN      = $(QUIET)echo '   ' GEN $@;
+	QUIET_SUBDIR0  = +@subdir=
+	QUIET_SUBDIR1  = ;$(NO_SUBDIR) echo '   ' SUBDIR $$subdir; \
+	                 $(MAKE) $(PRINT_DIR) -C $$subdir
+	export V
+	export QUIET
+	export QUIET_GEN
+	export QUIET_SUBDIR0
+	export QUIET_SUBDIR1
+endif
+endif
+
+all:: gitweb.cgi
+
+ifdef JSMIN
+FILES=gitweb.cgi gitweb.min.js
+gitweb.cgi: gitweb.perl gitweb.min.js
+else # !JSMIN
+FILES=gitweb.cgi
+gitweb.cgi: gitweb.perl
+endif # JSMIN
+
+gitweb.cgi:
+	$(QUIET_GEN)$(RM) $@ $@+ && \
+	sed -e '1s|#!.*perl|#!$(PERL_PATH_SQ)|' \
+	    -e 's|++GIT_VERSION++|$(GIT_VERSION)|g' \
+	    -e 's|++GIT_BINDIR++|$(bindir)|g' \
+	    -e 's|++GITWEB_CONFIG++|$(GITWEB_CONFIG)|g' \
+	    -e 's|++GITWEB_CONFIG_SYSTEM++|$(GITWEB_CONFIG_SYSTEM)|g' \
+	    -e 's|++GITWEB_HOME_LINK_STR++|$(GITWEB_HOME_LINK_STR)|g' \
+	    -e 's|++GITWEB_SITENAME++|$(GITWEB_SITENAME)|g' \
+	    -e 's|++GITWEB_PROJECTROOT++|$(GITWEB_PROJECTROOT)|g' \
+	    -e 's|"++GITWEB_PROJECT_MAXDEPTH++"|$(GITWEB_PROJECT_MAXDEPTH)|g' \
+	    -e 's|++GITWEB_EXPORT_OK++|$(GITWEB_EXPORT_OK)|g' \
+	    -e 's|++GITWEB_STRICT_EXPORT++|$(GITWEB_STRICT_EXPORT)|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++|$(GITWEB_LOGO)|g' \
+	    -e 's|++GITWEB_FAVICON++|$(GITWEB_FAVICON)|g' \
+	    -e 's|++GITWEB_JS++|$(GITWEB_JS)|g' \
+	    -e 's|++GITWEB_SITE_HEADER++|$(GITWEB_SITE_HEADER)|g' \
+	    -e 's|++GITWEB_SITE_FOOTER++|$(GITWEB_SITE_FOOTER)|g' \
+	    $< >$@+ && \
+	chmod +x $@+ && \
+	mv $@+ $@
+
+ifdef JSMIN
+gitweb.min.js: gitweb.js
+	$(QUIET_GEN)$(JSMIN) <$< >$@
+endif # JSMIN
+
+clean:
+	$(RM) $(FILES)
+
+.PHONY: all clean .FORCE-GIT-VERSION-FILE

-- 
1.6.5.3
Previous: Jakub NarebskiNext: Johannes Schindelin
Message 9 of 40 in “Gitweb caching changes v2”
  1. 0/6 Gitweb caching changes v2John 'Warthog9' Hawley, Dec 10, 2009
  2. 1/6 GITWEB - Load CheckingJohn 'Warthog9' Hawley, Dec 10, 2009
  3. 2/6 GITWEB - Missmatching git w/ gitwebJohn 'Warthog9' Hawley, Dec 10, 2009
  4. 3/6 GITWEB - Add git:// link to summary pagesJohn 'Warthog9' Hawley, Dec 10, 2009
  5. 4/6 GITWEB - Makefile changesJohn 'Warthog9' Hawley, Dec 10, 2009
  6. Jakub NarebskiDec 11, 2009
  7. J.H.Dec 11, 2009
  8. Jakub NarebskiDec 11, 2009
  9. 4/6 gitweb: Makefile improvementsJakub Narebski, Dec 19, 2009
  10. Johannes SchindelinDec 11, 2009
  11. Jakub NarebskiDec 11, 2009
  12. 3/6 gitweb: Optionally add "git" links in project list pageJakub Narebski, Dec 18, 2009
  13. Jakub NarebskiDec 11, 2009
  14. 2/6 gitweb: Add option to force version matchJakub Narebski, Dec 18, 2009
  15. Johannes SchindelinDec 11, 2009
  16. Sverre RabbelierDec 10, 2009
  17. Jakub NarebskiDec 11, 2009
  18. Junio C HamanoDec 11, 2009
  19. J.H.Dec 11, 2009
  20. Junio C HamanoDec 11, 2009
  21. J.H.Dec 11, 2009
  22. J.H.Dec 11, 2009
  23. Junio C HamanoDec 11, 2009
  24. Jakub NarebskiDec 11, 2009
  25. 1/6 gitweb: Load checkingJakub Narebski, Dec 18, 2009
  26. Mihamina RakotomandimbyDec 11, 2009
  27. Sverre RabbelierDec 10, 2009
  28. Jakub NarebskiDec 11, 2009
  29. 6/6 GITWEB - Separate defaults from main fileJohn 'Warthog9' Hawley, Dec 10, 2009
  30. Jakub NarebskiDec 11, 2009
  31. J.H.Dec 11, 2009
  32. Jakub NarebskiDec 11, 2009
  33. Junio C HamanoDec 16, 2009
  34. J.H.Dec 16, 2009
  35. Jakub NarebskiDec 16, 2009
  36. J.H.Dec 16, 2009
  37. Jakub NarebskiDec 16, 2009
  38. Jakub NarebskiDec 11, 2009
  39. J.H.Dec 11, 2009
  40. Jakub NarebskiDec 12, 2009

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