* stepmake/stepmake/*:

[lilypond.git] / make / stepmake.make

diff --git a/make/stepmake.make b/make/stepmake.make
index c73d4451be3c63af75059d0a5c30aeb47e60d480..6ca2126168d234aaf06abc6bb1619b0cf0bbed26 100644 (file)
--- a/make/stepmake.make
+++ b/make/stepmake.make
@@ -1,6 +1,43 @@
 # make/Stepmake.make
 
+# If usescons=something then reroute to scons if user is using that.
+ifdef usescons
+
+SCONS_USER = $(wildcard $(depth)/.sconsign)
+ifeq ($(SCONS_USER),)
+SCONS_USER = $(wildcard $(depth)/.sconf_temp)
+endif
+ifneq ($(SCONS_USER),)
+
+ifeq ($(strip $(depth)),..)
+here = $(notdir $(CURDIR))
+else
+ifeq ($(strip $(depth)),../..)
+# ZUCHT?
+# here = $(notdir $(dir $(CURDIR)))/$(notdir $(CURDIR))
+here = $(shell basename $$(dirname $(CURDIR)))/$(notdir $(CURDIR))
+endif
+endif
+
+MAKE_TARGETS = config deb diff dist distclean doc release po           \
+po-replace po-update all clean check default exe help install lib web  \
+web-install web-clean TAGS
+
+$(MAKE_TARGETS): scons
+
+# To make this trickery complete, we could have ./configure remove
+# traces of scons configuration.
+scons:
+       @echo "warning: $(SCONS_USER) detected, rerouting to scons"
+       cd $(depth) && scons $(here) $(MAKECMDGOALS)
+       false 
+endif
+endif
+
 include $(depth)/make/toplevel-version.make
+MICRO_VERSION=$(PATCH_LEVEL)
+BUILD_VERSION=1
+
 # Use alternate configurations alongside eachother:
 #
 #     ./configure --enable-config=debug
@@ -27,26 +64,17 @@ endif
 ifdef config
   config_make=$(config)
 else
-  ifeq ($(builddir),)
-    config_make=$(depth)/config$(CONFIGSUFFIX).make
-  else
-    config_make=$(builddir)/config$(CONFIGSUFFIX).make
-  endif
+  config_make=$(depth)/config$(CONFIGSUFFIX).make
 endif
 
-ifeq ($(builddir),)
-  outroot=.
-else
-  outroot=$(builddir)/$(patsubst $(shell cd $(depth); pwd)%,%,$(pwd))
-endif
+outroot=.
 
-include $(depth)/VERSION
 include $(config_make)
 
 outdir=$(outroot)/$(outbase)
 
 # why not generic ?? 
-config_h=$(builddir)/config$(CONFIGSUFFIX).h
+config_h=$(top-build-dir)/config$(CONFIGSUFFIX).hh
 
 # The outdir that was configured for: best guess to find binaries
 outconfbase=out$(CONFIGSUFFIX)
@@ -79,7 +107,7 @@ all:
 
 include $(addprefix $(stepdir)/,$(addsuffix -vars.make, $(STEPMAKE_TEMPLATES)))
 
-# ugh. need to do this because of PATH :=$(topdir)/..:$(PATH) 
+# ugh. need to do this because of PATH :=$(top-src-dir)/..:$(PATH) 
 include $(addprefix $(depth)/make/,$(addsuffix -vars.make, $(LOCALSTEPMAKE_TEMPLATES))) 
 
 
@@ -87,5 +115,3 @@ include $(addprefix $(depth)/make/,$(addsuffix -rules.make, $(LOCALSTEPMAKE_TEMP
 include $(addprefix $(stepdir)/,$(addsuffix -rules.make, $(STEPMAKE_TEMPLATES))) 
 include $(addprefix $(depth)/make/,$(addsuffix -targets.make, $(LOCALSTEPMAKE_TEMPLATES))) 
 include $(addprefix $(stepdir)/,$(addsuffix -targets.make, $(STEPMAKE_TEMPLATES))) 
-
-