Add transform.cpp std::transform test.

Makefile

@@ -0,0 +1,105 @@
+TOP := $(shell dirname "$(abspath $(lastword $(MAKEFILE_LIST)))")
+CMAKE_BUILD_PARALLEL_LEVEL := $(shell (nproc; echo 128) | sort -n | head -n 1)
+CMAKE := cmake
+CCMAKE := ccmake
+
+
+.PHONY: help
+help:
+	@echo
+	@echo "| Help"
+	@echo "+======"
+	@echo
+	@echo "Available targets:"
+	@echo  "    debug:              debug build"
+	@echo  "    debugc:             debug build with clang"
+	@echo  "    debugcov:           debug build with coverage"
+	@echo  "    debugcovc:          debug build with coverage with clang"
+	@echo  "    release:            release build"
+	@echo  "    releasec:           release build with clang"
+	@echo  "    relwithdebinfo:     release build with debug info"
+	@echo  "    relwithdebinfoc:    release build with debug info and clang"
+	@echo  "    minsizerel:         minimum size release build (-Os)"
+	@echo  "    minsizerelc:        minimum size release build (-Os) and clang"
+	@echo
+	@echo  "    distclean:          remove all build files"
+	@echo
+
+
+.PHONY: build
+build:
+	( test -d "$(BUILD_DIR)" && cd "$(BUILD_DIR)" && $(MAKE) ) || ( mkdir -p "$(BUILD_DIR)" && cd "$(BUILD_DIR)" && $(CMAKE) -D CMAKE_BUILD_TYPE="$(BUILD_TYPE)" "$(TOP)" && $(MAKE) )
+
+.PHONY: buildc
+buildc:
+	( test -d "$(BUILD_DIR)" && cd "$(BUILD_DIR)" && $(MAKE) ) || ( mkdir -p "$(BUILD_DIR)" && cd "$(BUILD_DIR)" && CC=clang CXX=clang++ $(CMAKE) -D CMAKE_BUILD_TYPE="$(BUILD_TYPE)" "$(TOP)" && $(MAKE) )
+
+.PHONY: debug
+debug: BUILD_DIR=$(TOP)/build/debug
+debug: BUILD_TYPE=Debug
+debug: build
+
+.PHONY: debugc
+debugc: BUILD_DIR=$(TOP)/build/debugc
+debugc: BUILD_TYPE=Debug
+debugc: buildc
+
+.PHONY: debugcov
+debugcov: BUILD_DIR=$(TOP)/build/debugcov
+debugcov: BUILD_TYPE=DebugCov
+debugcov: build
+
+.PHONY: debugcovc
+debugcovc: BUILD_DIR=$(TOP)/build/debugcovc
+debugcovc: BUILD_TYPE=DebugCov
+debugcovc: buildc
+
+.PHONY: release
+release: BUILD_DIR=$(TOP)/build/release
+release: BUILD_TYPE=Release
+release: build
+
+.PHONY: releasec
+releasec: BUILD_DIR=$(TOP)/build/releasec
+releasec: BUILD_TYPE=Release
+releasec: buildc
+
+.PHONY: relwithdebinfo
+relwithdebinfo: BUILD_DIR=$(TOP)/build/relwithdebinfo
+relwithdebinfo: BUILD_TYPE=RelWithDebInfo
+relwithdebinfo: build
+
+.PHONY: relwithdebinfoc
+relwithdebinfoc: BUILD_DIR=$(TOP)/build/relwithdebinfoc
+relwithdebinfoc: BUILD_TYPE=RelWithDebInfo
+relwithdebinfoc: buildc
+
+.PHONY: minsizerel
+minsizerel: BUILD_DIR=$(TOP)/build/minsizerel
+minsizerel: BUILD_TYPE=MinSizeRel
+minsizerel: build
+
+.PHONY: minsizerelc
+minsizerelc: BUILD_DIR=$(TOP)/build/minsizerelc
+minsizerelc: BUILD_TYPE=MinSizeRel
+minsizerelc: buildc
+
+
+.PHONY: all
+all:
+	make debug
+	make debugcov
+	make release
+	make relwithdebinfo
+	make minsizerel
+	make debugc
+	make debugcovc
+	make releasec
+	make relwithdebinfoc
+	make minsizerelc
+
+
+distclean:
+	-rm -rf "$(TOP)"/build/
+.PHONY: distclean
+dc: distclean