openbcm

Git mirror of https://github.com/Broadcom-Network-Switching-Software/OpenBCM
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Makefile (3845B)

      1 # 
      2 # This license is set out in https://raw.githubusercontent.com/Broadcom-Network-Switching-Software/OpenBCM/master/Legal/LICENSE file.
      3 # 
      4 # Copyright 2007-2019 Broadcom Inc. All rights reserved.
      5 #
      6 # Makefile for CINT library
      7 #
      8 
      9 ifneq (,$(findstring cint,$(MAKECMDGOALS)))
     10 LBUILD=1
     11 endif
     12 
     13 ifneq (,$(findstring utest,$(MAKECMDGOALS)))
     14 LBUILD=1
     15 endif
     16 
     17 ifndef LBUILD
     18 
     19 # Build as part of the SDK
     20 LOCALDIR = src/appl/cint
     21 include ${SDK}/make/Make.config
     22 lib = libcint
     23 include ${SDK}/make/Make.lib
     24 include ${SDK}/make/Make.depend
     25 
     26 else
     27 
     28 # Build standalone interpreter application
     29 
     30 CC := /tools/bin/gcc
     31 PERL := perl
     32 FLEX := /projects/ntsw-tools/bin/flex-2.5.31
     33 YACC := /tools/bin/yacc
     34 PATCH := patch
     35 REPLACESTRING := /projects/ntsw-tools/bin/replacestring
     36 YEAR := $(shell date +%Y)
     37 TMP := tmp.h
     38 
     39 SRCS := cint_ast.c
     40 SRCS += cint_ast_debug.c
     41 SRCS += cint_builtins.c
     42 SRCS += cint_datatypes.c
     43 SRCS += cint_debug.c
     44 SRCS += cint_error.c
     45 SRCS += cint_eval_ast_cint.c
     46 SRCS += cint_eval_ast_print.c
     47 SRCS += cint_eval_asts.c
     48 SRCS += cint_internal.c
     49 SRCS += cint_interpreter.c
     50 SRCS += cint_operators.c
     51 SRCS += cint_parser.c
     52 SRCS += cint_test_data.c
     53 SRCS += cint_variables.c
     54 SRCS += main.c
     55 SRCS += cint_stubs.c
     56 # generated
     57 SRCS += cint_c.lex.c
     58 SRCS += cint_c.tab.c
     59 
     60 CFLAGS := -g -O0
     61 
     62 # portability interfaces - pick one
     63 CFLAGS += -DCINT_CONFIG_INCLUDE_STDLIB=1
     64 CFLAGS += -DCINT_CONFIG_INCLUDE_SDK_SAL=0
     65 CFLAGS += -DCINT_CONFIG_INCLUDE_STUBS=0
     66 
     67 # test features
     68 CFLAGS += -DCINT_CONFIG_INCLUDE_LOAD=1
     69 CFLAGS += -DCINT_CONFIG_INCLUDE_MAIN=1
     70 CFLAGS += -DCINT_CONFIG_INCLUDE_TEST_DATA=1
     71 
     72 # FILE IO and READLINE
     73 #CFLAGS += -DCINT_CONFIG_FILE_IO=0
     74 #CFLAGS += -DCINT_CONFIG_INCLUDE_XINCLUDE=0
     75 #CFLAGS += -DCINT_CONFIG_INCLUDE_PARSER_READLINE=0
     76 #CFLAGS += -DCINT_CONFIG_INCLUDE_PARSER_ADD_HISTORY=0
     77 
     78 # other configs
     79 #CFLAGS += -DCINT_CONFIG_INCLUDE_PARSER=0
     80 #CFLAGS += -DCINT_CONFIG_INCLUDE_DOUBLES=0
     81 #CFLAGS += -DCINT_CONFIG_INCLUDE_LONGLONGS=0
     82 #CFLAGS += -DCINT_CONFIG_INCLUDE_CINT_LOAD=0
     83 #CFLAGS += -DCINT_CONFIG_INCLUDE_DTRACE=0
     84 #CFLAGS += -DCINT_CONFIG_INCLUDE_DEBUG=0
     85 #CFLAGS += -DCINT_CONFIG_INCLUDE_POSIX_TIMER=0
     86 #CFLAGS += -DCINT_CONFIG_YAPI=1
     87 
     88 # unused configs
     89 #CFLAGS += -DCINT_CONFIG_PARSER_STDIN=0
     90 #CFLAGS += -DCINT_CONFIG_INCLUDE_CINT_SOURCE=1
     91 
     92 CFLAGS += -Wall
     93 CFLAGS += -Werror
     94 CFLAGS += -DYYDEBUG
     95 
     96 OBJS := $(SRCS:%.c=%.o)
     97 
     98 DEPS := $(SRCS:%.c=%.d)
     99 
    100 all: cint
    101 
    102 gen: cint_c.lex.c cint_c.tab.c cint_wrappers.h 
    103 
    104 cint: $(OBJS)
    105 	$(CC) -o $@ $+ -ldl -lrt -lreadline -lcurses
    106 
    107 cint_c.tab.c: cint_grammar.y
    108 	$(YACC) -dv -o $@ $<
    109 # Avoid compiler warnings
    110 	$(REPLACESTRING) -a "YYSTYPE yylval;" "YYSTYPE yylval = 0;" $@
    111 	$(REPLACESTRING) -a "YYLTYPE yylloc;" "YYLTYPE yylloc = {0,0,0,0};" $@
    112 # use CINT bindings via BISON interfaces
    113 	$(REPLACESTRING) -a "yyps = (yypstate *) malloc (sizeof *yyps)" \
    114 		"yyps = (yypstate *) YYMALLOC (sizeof *yyps)" $@
    115 	$(REPLACESTRING) -a "free (yyps)" "YYFREE (yyps)" $@
    116 # use standard BRCM id/copyright
    117 	@echo '/* ' > $(TMP)
    118 	@echo -n '   $$' >> $(TMP)
    119 	@echo -n 'Id: ' >> $(TMP)
    120 	@echo '$$' >> $(TMP)
    121 	@echo '   $$Copyright: $(YEAR) Broadcom Corp.' >> $(TMP)
    122 	@echo '   All Rights Reserved.$$' >> $(TMP)
    123 	@echo '*/' >> $(TMP)
    124 	@cat cint_c.tab.h >> $(TMP)
    125 	@rm cint_c.tab.h
    126 	@mv tmp.h cint_c.tab.h
    127 
    128 cint_c.lex.c: cint_scanner.l lex.patch
    129 	$(FLEX) --nounistd -o $@ $<
    130 	$(PATCH) < lex.patch
    131 
    132 cint_wrappers.h: wrappergen.pl
    133 	$(PERL) $< > $@
    134 
    135 utest: cint utest-a.h utest-b.h
    136 	rm -f *.code *.actual *.expected
    137 	$(PERL) utest.pl utests
    138 
    139 utest-a.h:
    140 	echo "print 1;" > $@
    141 
    142 utest-b.h:
    143 	echo "#include <utest-a.h>" > $@
    144 	echo "print 121;" >> $@
    145 	echo "#include <utest-a.h>" >> $@
    146 
    147 
    148 clean:
    149 	-rm -f cint $(OBJS) $(DEPS) cint_wrappers.h cint_c.*.[ch] utest-*.h
    150 
    151 ifneq ($(MAKECMDGOALS),clean)
    152     include $(DEPS)
    153 endif
    154 
    155 # calculate C include dependencies
    156 %.d: %.c
    157 	@$(SHELL) -ec "$(CC) -M -MG $(CFLAGS) $< > $@; [ -s $@ ] || rm -f $@"
    158 
    159 endif
    160 
    161 
    162