# ==============================================================
#
# SAMPLE SOURCE CODE - SUBJECT TO THE TERMS OF SAMPLE CODE LICENSE AGREEMENT,
# http://software.intel.com/en-us/articles/intel-sample-source-code-license-agreement/
#
# Copyright 2005-2019 Intel Corporation
#
# THIS FILE IS PROVIDED "AS IS" WITH NO WARRANTIES, EXPRESS OR IMPLIED, INCLUDING BUT
# NOT LIMITED TO ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
# PURPOSE, NON-INFRINGEMENT OF INTELLECTUAL PROPERTY RIGHTS.
#
# =============================================================

# Common Makefile that builds and runs example.
PROG=convex_hull_bench
ARGS=
PERF_RUN_ARGS = silent auto 40000000
LIGHT_ARGS = 4 400

# Trying to find if icl.exe is set
CXX1 = $(TBB_CXX)-
CXX2 = $(CXX1:icl.exe-=icl.exe)
CXX  = $(CXX2:-=cl.exe)

# The C++ compiler options
# Below, _SECURE_SCL=0 is for VC9 and earlier, and _ITERATOR_DEBUG_LEVEL=0 is for VC10 and later
MYCXXFLAGS = /TP /EHsc /W3 /nologo /D _CONSOLE /D _MBCS /D WIN32 /D _ITERATOR_DEBUG_LEVEL=0 /D _SECURE_SCL=0 $(CXXFLAGS)
MYLDFLAGS =/INCREMENTAL:NO /NOLOGO /DEBUG /FIXED:NO $(LDFLAGS)

all: release test
release: compiler_check
	$(CXX) convex_hull_sample.cpp /MD /O2 /D NDEBUG $(MYCXXFLAGS) /link tbb.lib $(LIBS) $(MYLDFLAGS) /OUT:convex_hull_sample.exe
	$(CXX) convex_hull_bench.cpp /MD /O2 /D NDEBUG $(MYCXXFLAGS) /link tbb.lib $(LIBS) $(MYLDFLAGS) /OUT:convex_hull_bench.exe
debug: compiler_check
	$(CXX) convex_hull_sample.cpp /MDd /Od /Zi /D TBB_USE_DEBUG /D _DEBUG $(MYCXXFLAGS) /link tbb_debug.lib $(LIBS) $(MYLDFLAGS) /OUT:convex_hull_sample.exe
	$(CXX) convex_hull_bench.cpp /MDd /Od /Zi /D TBB_USE_DEBUG /D _DEBUG $(MYCXXFLAGS) /link tbb_debug.lib $(LIBS) $(MYLDFLAGS) /OUT:convex_hull_bench.exe
clean:
	@cmd.exe /C del convex_hull*.exe *.obj *.?db *.manifest
test:
	$(PROG) $(ARGS)
perf_build: release

perf_run:
	convex_hull_sample $(PERF_RUN_ARGS)

light_test:
	$(PROG) $(LIGHT_ARGS)

compiler_check:
	@echo compiler_test>compiler_test && @$(CXX) /E compiler_test >nul 2>&1  || echo "$(CXX) command not found. Check if CXX=$(CXX) is set properly"
	@cmd.exe /C del compiler_test