Ldflags options. CFLAGS: C compiler option, and cxxflags represents options for C ++ compiler CFLAGS parameters CFLAGS Main Features: Output File Name, Debugging, Compile Alarm, Specify header file directory 2. ldflags parameters LDFLAGS function: Focusing the library files used in compile time, Add the path to the library file 3. In this example, the variable you changed was in the main program, reducing the difficulty of determining the path name. Thus, if you use Bison, have a variable named BISON whose default value is set with ‘ BISON = bison ’, and refer to it with $(BISON) whenever you need to use Bison. o hello. Generally, you change options via menuconfig. LIBS The linker options are specified using the LDFLAGS_$@ syntax - one for each potential target. Will only be used by CMake on the first configuration to determine the default linker flags, after which the value for LDFLAGS is stored in the cache as CMAKE_EXE_LINKER_FLAGS_INIT, CMAKE_SHARED_LINKER_FLAGS_INIT, and CMAKE_MODULE_LINKER_FLAGS Some of the command-line options to ld may be specified at any point in the command line. On such a system, to link a file "hello. There are references to LDFLAGS, etc. 9xb0w4 lppd cwp ng2x vnwy 5u9b la7ih 1ahiagi ommu rgz