From c34af468acc94691d0a5954eae38a89506bc620e Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Thu, 17 Sep 2009 18:56:22 +0200
Subject: Generate .gitignore in compiler, test and example makefiles

---
 examples/cxx/tree/binary/xdr/makefile | 40 +++++++++++++++++------------------
 1 file changed, 19 insertions(+), 21 deletions(-)

(limited to 'examples/cxx/tree/binary/xdr')

diff --git a/examples/cxx/tree/binary/xdr/makefile b/examples/cxx/tree/binary/xdr/makefile
index 6414fe9..cd61637 100644
--- a/examples/cxx/tree/binary/xdr/makefile
+++ b/examples/cxx/tree/binary/xdr/makefile
@@ -14,39 +14,26 @@ dep := $(obj:.o=.o.d)
 driver := $(out_base)/driver
 clean  := $(out_base)/.clean
 
-
 # Import.
 #
 $(call import,\
   $(scf_root)/import/libxerces-c/stub.make,\
   l: xerces_c.l,cpp-options: xerces_c.l.cpp-options)
 
-$(call import,\
-  $(scf_root)/import/libace/stub.make,\
-  l: ace.l,cpp-options: ace.l.cpp-options)
-
-
 # Build.
 #
-$(driver): $(obj) $(xerces_c.l) $(ace.l) -lnsl
+$(driver): $(obj) $(xerces_c.l) -lnsl
 
 $(obj) $(dep): cpp_options := -I$(src_root)/libxsd
-$(obj) $(dep): $(xerces_c.l.cpp-options) $(ace.l.cpp-options)
+$(obj) $(dep): $(xerces_c.l.cpp-options)
 
-$(out_base)/$(xsd:.xsd=.hxx) \
-$(out_base)/$(xsd:.xsd=.ixx) \
-$(out_base)/$(xsd:.xsd=.cxx): xsd := $(out_root)/xsd/xsd
+genf := $(xsd:.xsd=.hxx) $(xsd:.xsd=.ixx) $(xsd:.xsd=.cxx)
+gen  := $(addprefix $(out_base)/,$(genf))
 
-$(out_base)/$(xsd:.xsd=.hxx) \
-$(out_base)/$(xsd:.xsd=.ixx) \
-$(out_base)/$(xsd:.xsd=.cxx): xsd_options := \
---generate-ostream                           \
---generate-insertion XDR                     \
---generate-extraction XDR
-
-$(out_base)/$(xsd:.xsd=.hxx) \
-$(out_base)/$(xsd:.xsd=.ixx) \
-$(out_base)/$(xsd:.xsd=.cxx): $(out_root)/xsd/xsd
+$(gen): xsd := $(out_root)/xsd/xsd
+$(gen): xsd_options := --generate-ostream \
+--generate-insertion XDR --generate-extraction XDR
+$(gen): $(out_root)/xsd/xsd
 
 $(call include-dep,$(dep))
 
@@ -65,6 +52,17 @@ $(clean): $(driver).o.clean                            \
   $(addsuffix .cxx.clean,$(dep))                       \
   $(addprefix $(out_base)/,$(xsd:.xsd=.cxx.xsd.clean))
 
+# Generated .gitignore.
+#
+ifeq ($(out_base),$(src_base))
+$(gen): | $(out_base)/.gitignore
+$(driver): | $(out_base)/.gitignore
+
+$(out_base)/.gitignore: files := driver $(genf)
+$(clean): $(out_base)/.gitignore.clean
+
+$(call include,$(bld_root)/git/gitignore.make)
+endif
 
 # How to.
 #
-- 
cgit v1.1