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cleanup generic rules

This commit is contained in:
Efi Fogel 2007-02-11 17:16:25 +00:00
parent 8ce66f78d5
commit 1b533e66fd
1 changed files with 1 additions and 29 deletions
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30
Benchmark/src/Benchmark/makefile
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@ -20,7 +20,7 @@
# Laurent Rineau
# defaut rule
all: static_lib
defaut: static_lib
#---------------------------------------------------------------------#
# object files
@ -44,34 +44,6 @@ SHARED_LIB_CREATE = $(CGAL_BENCHMARK_SHARED_LIB_CREATE)
SHARED_LIB = $(CGAL_BENCHMARK_SHARED_LIB)
STATIC_LIB = $(CGAL_BENCHMARK_LIB)
#---------------------------------------------------------------------#
# suffix rules
#---------------------------------------------------------------------#
.SUFFIXES: .cpp
.cpp$(OBJ_EXT):
$(CGAL_CXX) $(CXXFLAGS) -c $<
FLEX ?=flex
BISON ?=bison
# Apparently, old versions of bison (e.g., 1.28) name the generated definion
# header file <base>.cpp.h. The file must be renamed to <base>.hpp
BISON_VERSION_CMD =expr match "`bison --version`" '.*\([1-9]\.[0-9]*\)'
BISON_VERSION =$(shell $(BISON_VERSION_CMD))
OLD_BISON_VERSION_CMD =expr "$(BISON_VERSION)" \<= 1.28
OLD_BISON_VERSION =$(shell $(OLD_BISON_VERSION_CMD))
%.cpp %.hpp : %.y
$(BISON) -d $< -o $*.cpp
ifeq ($(OLD_BISON_VERSION), 1)
mv $*.cpp.h $*.hpp
endif
%.cpp : %.l
$(FLEX) -8 -o$@ $<
#---------------------------------------------------------------------#
# common rules for all libraries
#---------------------------------------------------------------------#