Makefile

   1 DESTDIR :=
   2 PREFIX  := /usr/local
   3 BINDIR  := $(PREFIX)/bin
   4 DATADIR := $(PREFIX)/share
   5 MANDIR  := $(DATADIR)/man
   6
   7 UNAME  ?= $(shell uname)
   8 CYGWIN  = $(findstring CYGWIN,  $(UNAME))
   9 MINGW   = $(findstring MINGW32, $(UNAME))
  10
  11 CC     ?= clang
  12 CFLAGS += -Wall -Wextra -I. -fno-strict-aliasing -fsigned-char -Wno-overlength-strings
  13 ifneq ($(shell git describe --always 2>/dev/null),)
  14     CFLAGS += -DGMQCC_GITINFO="\"$(shell git describe --always)\""
  15 endif
  16 #turn on tons of warnings if clang is present
  17 # but also turn off the STUPID ONES
  18 ifeq ($(CC), clang)
  19         CFLAGS +=                               \
  20                 -Weverything                       \
  21                 -Wno-padded                        \
  22                 -Wno-format-nonliteral             \
  23                 -Wno-disabled-macro-expansion      \
  24                 -Wno-conversion                    \
  25                 -Wno-missing-prototypes            \
  26                 -Wno-float-equal                   \
  27                 -Wno-cast-align                    \
  28                 -Wno-missing-variable-declarations \
  29                 -Wno-unknown-warning-option
  30 else
  31         #Tiny C Compiler doesn't know what -pedantic-errors is
  32         # and instead of ignoring .. just errors.
  33         ifneq ($(CC), tcc)
  34                 CFLAGS +=-pedantic-errors
  35         else
  36                 CFLAGS += -Wno-pointer-sign -fno-common
  37         endif
  38 endif
  39
  40 ifeq ($(track), no)
  41     CFLAGS += -DNOTRACK
  42 endif
  43
  44 OBJ_D = util.o code.o ast.o ir.o conout.o ftepp.o opts.o file.o utf8.o correct.o
  45 OBJ_T = test.o util.o conout.o file.o
  46 OBJ_C = main.o lexer.o parser.o file.o
  47 OBJ_X = exec-standalone.o util.o conout.o file.o
  48
  49 ifneq ("$(CYGWIN)", "")
  50         #nullify the common variables that
  51         #most *nix systems have (for windows)
  52         PREFIX   :=
  53         BINDIR   :=
  54         DATADIR  :=
  55         MANDIR   :=
  56         QCVM      = qcvm.exe
  57         GMQCC     = gmqcc.exe
  58         TESTSUITE = testsuite.exe
  59 else
  60 ifneq ("$(MINGW)", "")
  61         #nullify the common variables that
  62         #most *nix systems have (for windows)
  63         PREFIX   :=
  64         BINDIR   :=
  65         DATADIR  :=
  66         MANDIR   :=
  67         QCVM      = qcvm.exe
  68         GMQCC     = gmqcc.exe
  69         TESTSUITE = testsuite.exe
  70 else
  71         #arm support for linux .. we need to allow unaligned accesses
  72         #to memory otherwise we just segfault everywhere
  73         ifneq (, $(findstring arm, $(shell uname -m)))
  74                 CFLAGS += -munaligned-access
  75         endif
  76
  77         QCVM      = qcvm
  78         GMQCC     = gmqcc
  79         TESTSUITE = testsuite
  80 endif
  81 endif
  82
  83 #splint flags
  84 SPLINTFLAGS =            \
  85     -redef               \
  86     -noeffect            \
  87     -nullderef           \
  88     -usedef              \
  89     -type                \
  90     -mustfreeonly        \
  91     -nullstate           \
  92     -varuse              \
  93     -mustfreefresh       \
  94     -compdestroy         \
  95     -compmempass         \
  96     -nullpass            \
  97     -onlytrans           \
  98     -predboolint         \
  99     -boolops             \
 100     -exportlocal         \
 101     -incondefs           \
 102     -macroredef          \
 103     -retvalint           \
 104     -nullret             \
 105     -predboolothers      \
 106     -globstate           \
 107     -dependenttrans      \
 108     -branchstate         \
 109     -compdef             \
 110     -temptrans           \
 111     -usereleased         \
 112     -warnposix           \
 113     -shiftimplementation \
 114     +charindex           \
 115     -kepttrans           \
 116     -unqualifiedtrans    \
 117     +matchanyintegral    \
 118     -bufferoverflowhigh  \
 119     +voidabstract        \
 120     -nullassign          \
 121     -unrecog             \
 122     -casebreak           \
 123     -retvalbool          \
 124     -retvalother         \
 125     -mayaliasunique      \
 126     -realcompare         \
 127     -observertrans       \
 128     -shiftnegative       \
 129     -freshtrans          \
 130     -abstract            \
 131     -statictrans         \
 132     -castfcnptr
 133
 134 #standard rules
 135 default: all
 136 %.o: %.c
 137         $(CC) -c $< -o $@ $(CFLAGS)
 138
 139 exec-standalone.o: exec.c
 140         $(CC) -c $< -o $@ $(CFLAGS) -DQCVM_EXECUTOR=1
 141
 142 $(QCVM): $(OBJ_X)
 143         $(CC) -o $@ $^ $(CFLAGS) -lm
 144
 145 $(GMQCC): $(OBJ_C) $(OBJ_D)
 146         $(CC) -o $@ $^ $(CFLAGS)
 147
 148 $(TESTSUITE): $(OBJ_T)
 149         $(CC) -o $@ $^ $(CFLAGS)
 150
 151 all: $(GMQCC) $(QCVM) $(TESTSUITE)
 152
 153 check: all
 154         @ ./$(TESTSUITE)
 155 test: check
 156         @ ./$(TESTSUITE)
 157
 158 clean:
 159         rm -f *.o $(GMQCC) $(QCVM) $(TESTSUITE) *.dat
 160
 161 splint:
 162         @  splint $(SPLINTFLAGS) *.c *.h
 163
 164 depend:
 165         @makedepend    -Y -w 65536 2> /dev/null \
 166                 $(subst .o,.c,$(OBJ_D))
 167         @makedepend -a -Y -w 65536 2> /dev/null \
 168                 $(subst .o,.c,$(OBJ_T))
 169         @makedepend -a -Y -w 65536 2> /dev/null \
 170                 $(subst .o,.c,$(OBJ_C))
 171         @makedepend -a -Y -w 65536 2> /dev/null \
 172                 $(subst .o,.c,$(OBJ_X))
 173
 174 #install rules
 175 install: install-gmqcc install-qcvm install-doc
 176 install-gmqcc: $(GMQCC)
 177         install -d -m755               $(DESTDIR)$(BINDIR)
 178         install    -m755  $(GMQCC)     $(DESTDIR)$(BINDIR)/gmqcc
 179 install-qcvm: $(QCVM)
 180         install -d -m755               $(DESTDIR)$(BINDIR)
 181         install    -m755  $(QCVM)      $(DESTDIR)$(BINDIR)/qcvm
 182 install-doc:
 183         install -d -m755               $(DESTDIR)$(MANDIR)/man1
 184         install    -m644  doc/gmqcc.1  $(DESTDIR)$(MANDIR)/man1/
 185         install    -m644  doc/qcvm.1   $(DESTDIR)$(MANDIR)/man1/
 186
 187 uninstall:
 188         rm $(DESTDIR)$(BINDIR)/gmqcc
 189         rm $(DESTDIR)$(BINDIR)/qcvm
 190         rm $(DESTDIR)$(MANDIR)/man1/doc/gmqcc.1
 191         rm $(DESTDIR)$(MANDIR)/man1/doc/qcvm.1
 192
 193 # DO NOT DELETE
 194
 195 util.o: gmqcc.h opts.def
 196 code.o: gmqcc.h opts.def
 197 ast.o: gmqcc.h opts.def ast.h ir.h
 198 ir.o: gmqcc.h opts.def ir.h
 199 conout.o: gmqcc.h opts.def
 200 ftepp.o: gmqcc.h opts.def lexer.h
 201 opts.o: gmqcc.h opts.def
 202 file.o: gmqcc.h opts.def
 203 utf8.o: gmqcc.h opts.def
 204 correct.o: gmqcc.h opts.def
 205
 206 test.o: gmqcc.h opts.def
 207 util.o: gmqcc.h opts.def
 208 conout.o: gmqcc.h opts.def
 209 file.o: gmqcc.h opts.def
 210
 211 main.o: gmqcc.h opts.def lexer.h
 212 lexer.o: gmqcc.h opts.def lexer.h
 213 parser.o: gmqcc.h opts.def lexer.h ast.h ir.h
 214 file.o: gmqcc.h opts.def
 215
 216 util.o: gmqcc.h opts.def
 217 conout.o: gmqcc.h opts.def
 218 file.o: gmqcc.h opts.def