Fix cmake3 version check

If the minor version of cmake is larger than 10 but lower
than 20, e.g, 3.17.2, the check logic will think the
installed cmake is lower than cmake 3.2.x.

Signed-off-by: Jia Zhang <[email protected]>

Author: jiazhang0

psw/ae/aesm_service/Makefile

@@ -80,22 +80,22 @@ $(APPNAME): $(CPPMICROSERVICES) source/build/CMakeCache.txt urts RDRAND
 	$(CP) $(CPPMICROSERVICES) source/build/bin/
 
 CMAKE_VERSION_MAJOR=$(shell cmake --version | head -n  1 | cut -d \  -f 3 | cut -d . -f 1)
-CMAKE_VERSION_MINOR=$(shell cmake --version | head -n  1 | cut -d \  -f 3 | cut -d . -f 2)
+CMAKE_VERSION_MINOR=$(shell cmake --version | head -n  1 | cut -d \  -f 3 | cut -d . -f 2 | xargs printf '%02d')
 CMAKE_VERSION=$(CMAKE_VERSION_MAJOR)$(CMAKE_VERSION_MINOR)
 CMAKE := $(HOME)/cache/bin/cmake
 
 .PHONY: CPPMICROSERVICES
 $(CPPMICROSERVICES):
 	mkdir -p $(CPPMICROSERVICES_DIR)/build
-ifeq ($(shell test $(CMAKE_VERSION) -lt 32 && echo 1), 1)
+ifeq ($(shell test $(CMAKE_VERSION) -lt 302 && echo 1), 1)
 	$(CPPMICROSERVICES_DIR)/install_cmake.sh
 	cd $(CPPMICROSERVICES_DIR)/build && $(CMAKE) -DCMAKE_COMMAND=$(CMAKE) $(CPPMICROSERVICES_CONFIG) ../ && $(MAKE) && $(MAKE) install
 else
 	cd $(CPPMICROSERVICES_DIR)/build && cmake $(CPPMICROSERVICES_CONFIG) ../ && $(MAKE) && $(MAKE) install
 endif
 
 source/build/CMakeCache.txt: $(CPPMICROSERVICES)
-ifeq ($(shell test $(CMAKE_VERSION) -lt 30 && echo 1), 1)
+ifeq ($(shell test $(CMAKE_VERSION) -lt 300 && echo 1), 1)
 	mkdir -p source/build && cd source/build && $(CMAKE) -DCMAKE_COMMAND=$(CMAKE) $(AESM_CONFIG) ../
 else
 	mkdir -p source/build && cd source/build && cmake $(AESM_CONFIG) ../