tools/elftosb/makefile.rules

   1 #*******************************************************************************
   2 #                               makefile.rules
   3 # Description:
   4 #   gnu make makefile rules for elftosb executable.  make needs to be called
   5 #   with the following command:
   6 #
   7 #   make -C ${BUILD_DIR} -f ${SRC_DIR}/makefile.rules SRC_DIR=${SRC_DIR} $@;
   8 #
   9 #   SRC_DIR needs to be passed in.  It is assumed that make is running in
  10 #   the build directory.
  11
  12 #*******************************************************************************
  13 #                               Environment
  14
  15 # UNAMES is going to be set to either "Linux" or "CYGWIN_NT-5.1"
  16 UNAMES = $(shell uname -s)
  17
  18 CXX ?= g++
  19
  20 #*******************************************************************************
  21 #                               Directories
  22
  23 #*******************************************************************************
  24 #                               Paths
  25
  26 # search path for source files. make finds them automatically.
  27 VPATH =                                         \
  28         ${SRC_DIR}/common                       \
  29         ${SRC_DIR}/elftosb2                     \
  30         ${SRC_DIR}/sbtool                       \
  31         ${SRC_DIR}/keygen
  32
  33 # include directories
  34 INC_PATH =                                      \
  35     -I${SRC_DIR}/elftosb2                       \
  36     -I${SRC_DIR}/keygen                         \
  37     -I${SRC_DIR}/sbtool                         \
  38     -I${SRC_DIR}/common
  39
  40 #*******************************************************************************
  41 #                               Build flags
  42 # Compiler flags
  43 #    -g                                         : Produce debugging information.
  44
  45 CXXFLAGS        = -g $(INC_PATH) -D${UNAMES}
  46
  47 #*******************************************************************************
  48 #                               File lists
  49
  50 OBJ_FILES_COMMON =                              \
  51         AESKey.o                                \
  52         Blob.o                                  \
  53         crc.o                                   \
  54         DataSource.o                            \
  55         DataTarget.o                            \
  56         ELFSourceFile.o                         \
  57         EncoreBootImage.o                       \
  58         EvalContext.o                           \
  59         GHSSecInfo.o                            \
  60         GlobMatcher.o                           \
  61         HexValues.o                             \
  62         Logging.o                               \
  63         Operation.o                             \
  64         OptionDictionary.o                      \
  65         options.o                               \
  66         OutputSection.o                         \
  67         Random.o                                \
  68         RijndaelCBCMAC.o                        \
  69         rijndael.o                              \
  70         SHA1.o                                  \
  71         SourceFile.o                            \
  72         SRecordSourceFile.o                     \
  73         stdafx.o                                \
  74         StELFFile.o                             \
  75         StExecutableImage.o                     \
  76         StSRecordFile.o                         \
  77         Value.o                                 \
  78         Version.o                               \
  79         format_string.o                         \
  80         ExcludesListMatcher.o                   \
  81         SearchPath.o                            \
  82         DataSourceImager.o                      \
  83         IVTDataSource.o
  84
  85 OBJ_FILES_ELFTOSB2 =                            \
  86         ${OBJ_FILES_COMMON}                     \
  87         BootImageGenerator.o                    \
  88         ConversionController.o                  \
  89         ElftosbAST.o                            \
  90         elftosb.o                               \
  91         elftosb_lexer.o                         \
  92         ElftosbLexer.o                          \
  93         elftosb_parser.tab.o                    \
  94         EncoreBootImageGenerator.o
  95
  96 OBJ_FILES_SBTOOL =                              \
  97         ${OBJ_FILES_COMMON}                     \
  98         EncoreBootImageReader.o                 \
  99         sbtool.o
 100
 101 OBJ_FILES_KEYGEN =                              \
 102         ${OBJ_FILES_COMMON}                     \
 103         keygen.o
 104
 105
 106 LIBS = -lstdc++
 107
 108
 109 ifeq ("${UNAMES}", "Linux")
 110 EXEC_FILE_ELFTOSB2 = elftosb
 111 EXEC_FILE_SBTOOL = sbtool
 112 EXEC_FILE_KEYGEN = keygen
 113 else
 114 ifeq ("${UNAMES}", "CYGWIN_NT-5.1")
 115 EXEC_FILE_ELFTOSB2 = elftosb.exe
 116 EXEC_FILE_SBTOOL = sbtool.exe
 117 EXEC_FILE_KEYGEN = keygen.exe
 118 endif # ifeq ("${UNAMES}", "CYGWIN_NT-5.1")
 119 endif # ifeq ("${UNAMES}", "Linux")
 120
 121
 122 #*******************************************************************************
 123 #                                 Targets
 124
 125 all: elftosb sbtool keygen
 126
 127 # Uncomment the next line to print out the environment variables.
 128 all: exec_always
 129
 130 exec_always:
 131         @echo "SRC_DIR = ${SRC_DIR}"
 132         @echo "OBJ_FILES = ${OBJ_FILES_ELFTOSB2}"
 133         @echo "LIBS = ${LIBS}"
 134         @echo "EXEC_FILE_ELFTOSB2 = ${EXEC_FILE_ELFTOSB2}"
 135         @echo "BUILD_DIR = ${BUILD_DIR}"
 136
 137 clean:
 138         rm -f ${OBJ_FILES_ELFTOSB2} ${OBJ_FILES_SBTOOL} ${OBJ_FILES_KEYGEN} \
 139                 ${EXEC_FILE_ELFTOSB2} ${EXEC_FILE_SBTOOL} ${EXEC_FILE_KEYGEN}
 140
 141 elftosb: ${OBJ_FILES_ELFTOSB2}
 142         $(CXX) ${OBJ_FILES_ELFTOSB2} ${LIBS} -o ${EXEC_FILE_ELFTOSB2}
 143
 144 sbtool: ${OBJ_FILES_SBTOOL}
 145         $(CXX) ${OBJ_FILES_SBTOOL} ${LIBS} -o ${EXEC_FILE_SBTOOL}
 146
 147 keygen: ${OBJ_FILES_KEYGEN}
 148         $(CXX) ${OBJ_FILES_KEYGEN} ${LIBS} -o ${EXEC_FILE_KEYGEN}
 149
 150
 151 #ifeq ("${UNAMES}", "Linux")
 152 # Use default rules for creating all the .o files from the .c files.  Only
 153 # for linux
 154 .SUFFIXES : .c .cpp .o .h
 155
 156 .c.o:
 157         $(CC) ${CXXFLAGS} -c $<
 158
 159 .cpp.o:
 160         $(CXX) ${CXXFLAGS} -c $<
 161
 162 #endif
 163
 164 #*******************************************************************************
 165 #                       Automatic dependency generation
 166
 167 %.d: %.c
 168         @set -e; \
 169         $(CC) -MM $(CXXFLAGS) $< | \
 170         sed 's/\($*\)\.o[ :]*/\1.o $@ : /g' > $@; \
 171         [ -s $@ ]  || rm -f $@
 172
 173 %.d: %.cpp
 174         @set -e; \
 175         $(CC) -MM $(CXXFLAGS) $< | \
 176         sed 's/\($*\)\.o[ :]*/\1.o $@ : /g' > $@; \
 177         [ -s $@ ]  || rm -f $@
 178
 179 #*******************************************************************************