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85d9e5b10de1b5eee480a55211e31cc2e0fb8d3a
system76-edk2/Tools/CCode/Source/Pccts/support/genmk/genmk.c
lhauch 604371b98d More moves for Tool Packages 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@1676 6f19259b-4bc3-4df7-8a09-765794883524
2006-10-05 23:24:16 +00:00

1064 lines
25 KiB
C
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/*
* genmk -- a program to make makefiles for PCCTS
*
* ANTLR 1.33MR23
* Terence John Parr 1989 - 2000
* Purdue University
* U of MN
*/
#include <stdio.h>
#include <string.h>
#include "pcctscfg.h" /* be sensitive to what ANTLR/DLG call the files */
#ifdef VAXC
#define DIE return 0;
#define DONE return 1;
#else
#define DIE return 1;
#define DONE return 0;
#endif
#ifndef require
#define require(expr, err) {if ( !(expr) ) fatal(err);}
#endif
#define MAX_FILES 50
#define MAX_CFILES 1600
#define MAX_SFILES 50
#define MAX_SORS 50
#define MAX_CLASSES 50
char *RENAME_OBJ_FLAG="-o",
*RENAME_EXE_FLAG="-o";
char *dlg = "parser.dlg";
char *err = "err.c";
char *hdr = "stdpccts.h";
char *tok = "tokens.h";
char *mode = "mode.h";
char *scan = "scan";
char ATOKENBUFFER_O[100];
char APARSER_O[100];
char ASTBASE_O[100];
char PCCTSAST_O[100];
char LIST_O[100];
char DLEXERBASE_O[100];
/* Option flags */
static char *project="t", *files[MAX_FILES], *classes[MAX_CLASSES];
static char *cfiles[MAX_CFILES];
static char *sfiles[MAX_SORS][MAX_SFILES],*sclasses[MAX_SORS];
static int num_sfiles[MAX_SORS]; /*sorcerer files in group */
static int num_sors = 0; /*sorcerer groups */
static int num_files = 0; /* grammar files */
static int num_cfiles = 0; /* additional C/C++ files */
static int num_classes = 0; /* ANTLR classes */
static int user_lexer = 0;
static char *user_token_types = NULL;
static int gen_CPP = 0;
static char *outdir=".";
static char *dlg_class = "DLGLexer";
static int gen_trees = 0;
static int gen_hoist = 0;
static int nondef_comp = 0; /* 1=compiler is non default */
static char *compilerCCC="CC";
static char *compilerCC="cc";
static char *pccts_path="/usr/local/pccts";
#ifdef __STDC__
void help(void);
void mk(char *project, char **files, int n, int argc, char **argv);
void pfiles(char **files, int n, char *suffix);
void fatal(char *msg);
void warn(char *msg);
#else
void help();
void mk();
void pfiles();
void fatal();
void warn();
#endif
typedef struct _Opt {
char *option;
int arg;
#ifdef __cplusplus
void (*process)(...);
#else
void (*process)();
#endif
char *descr;
} Opt;
#ifdef __STDC__
static void ProcessArgs(int, char **, Opt *);
#else
static void ProcessArgs();
#endif
static void
#ifdef __STDC__
pProj(char *s, char *t )
#else
pProj( s, t )
char *s;
char *t;
#endif
{
project = t;
}
static void
#ifdef __STDC__
pUL( char *s )
#else
pUL( s )
char *s;
#endif
{
user_lexer = 1;
}
static void
#ifdef __STDC__
pCPP( char *s )
#else
pCPP( s )
char *s;
#endif
{
gen_CPP = 1;
}
static void
#ifdef __STDC__
pUT( char *s, char *t )
#else
pUT( s, t )
char *s;
char *t;
#endif
{
user_token_types = t;
}
static void
#ifdef __STDC__
pTrees( char *s )
#else
pTrees( s )
char *s;
#endif
{
gen_trees = 1;
}
static void
#ifdef __STDC__
pHoist( char *s )
#else
pHoist( s )
char *s;
#endif
{
gen_hoist = 1;
}
static void
#ifdef __STDC__
pSor( char *s )
#else
pSor( s )
char *s;
#endif
{
require(num_sors<MAX_SORS, "exceeded max # of sorcerer groups");
num_sors++;
pTrees(NULL); /* silently turn on tree generation */
}
static void
#ifdef __STDC__
pSFiles( char *s, char *t )
#else
pSFiles( s, t )
char *s;
char *t;
#endif
{
if (num_sors==0)
{
pSor(NULL);
warn("sorcerer input file before any '-sor' option");
}
require(num_sfiles[num_sors-1]<MAX_SFILES,
"exceeded max # of sorcerer input files");
sfiles[num_sors-1][num_sfiles[num_sors-1]++] = t;
}
static void
#ifdef __STDC__
pCFiles( char *s, char *t )
#else
pCFiles( s, t )
char *s;
char *t;
#endif
{
require(num_cfiles<MAX_CFILES, "exceeded max # of C/C++ input files");
cfiles[num_cfiles++] = t;
}
int
#ifdef __STDC__
isKnownSuffix( char *s )
#else
isKnownSuffix( s )
char *s;
#endif
{
if(s==NULL) return 0;
if (strcasecmp(s,".c")==0) return 1;
if (strcasecmp(s,".cc")==0) return 1;
if (strcasecmp(s,".cpp")==0) return 1;
if (strcasecmp(s,".cxx")==0) return 1;
if (strcasecmp(s,CPP_FILE_SUFFIX)==0) return 1;
if (strcasecmp(s,".sor")==0) return 2;
return 0;
}
static void
#ifdef __STDC__
pFile( char *s )
#else
pFile( s )
char *s;
#endif
{
if ( *s=='-' )
{
fprintf(stderr, "invalid option: '%s'; ignored...",s);
return;
}
switch(isKnownSuffix(strrchr(s,'.')))
{
case 1: /* c/c++ */
pCFiles("-cfiles",s);
return;
case 2: /* sorcerer */
pSFiles("",s);
return;
default: /* grammar (ANTLR) */
break;
}
require(num_files<MAX_FILES, "exceeded max # of input files");
files[num_files++] = s;
}
static void
#ifdef __STDC__
pClass( char *s, char *t )
#else
pClass( s, t )
char *s;
char *t;
#endif
{
if (num_sors==0)
{
require(num_classes<MAX_CLASSES, "exceeded max # of grammar classes");
classes[num_classes++] = t;
} else
{
sclasses[num_sors-1] = t; /* one class per sorcerer group (last valid) */
}
}
static void
#ifdef __STDC__
pDLGClass( char *s, char *t )
#else
pDLGClass( s, t )
char *s;
char *t;
#endif
{
if ( !gen_CPP ) {
fprintf(stderr, "-dlg-class makes no sense without C++ mode; ignored...");
}
else dlg_class = t;
}
static void
#ifdef __STDC__
pOdir( char *s, char *t )
#else
pOdir( s, t )
char *s;
char *t;
#endif
{
outdir = t;
}
static void
#ifdef __STDC__
pHdr( char *s, char *t )
#else
pHdr( s, t )
char *s;
char *t;
#endif
{
hdr = t;
}
static void
#ifdef __STDC__
pCompiler( char *s, char *t )
#else
pCompiler( s, t )
char *s;
char *t;
#endif
{
compilerCCC = t;
compilerCC = t;
nondef_comp = 1;
}
static void
#ifdef __STDC__
ppccts_path( char *s, char *t )
#else
ppccts_path( s, t )
char *s;
char *t;
#endif
{
pccts_path = t;
}
Opt options[] = {
{ "-CC", 0, pCPP, "Generate C++ output"},
{ "-class", 1, pClass, "Name of a grammar class defined in grammar (if C++)"},
{ "-dlg-class", 1,pDLGClass,"Name of DLG lexer class (default=DLGLexer) (if C++)"},
{ "-header", 1,pHdr, "Name of ANTLR standard header info (default=no file)"},
{ "-o", 1, pOdir, "Directory where output files should go (default=\".\")"},
{ "-project", 1, pProj, "Name of executable to create (default=t)"},
{ "-token-types", 1, pUT, "Token types are in this file (don't use tokens.h)"},
{ "-trees", 0, pTrees, "Generate ASTs"},
{ "-user-lexer", 0, pUL, "Do not create a DLG-based scanner"},
{ "-mrhoist",0,pHoist, "Maintenance release style hoisting"},
{ "-cfiles",1,pCFiles, "Additional files in C or C++ to compile"},
{ "-sor",0,pSor, "Start of sorcerer group"},
{ "-pccts_path",1,ppccts_path,
"Path for $PCCTS directory (default is /usr/local/pccts)"},
{ "-compiler",1,pCompiler,
"Default compiler (default is CC/cc)"},
{ "*", 0,pFile, "" }, /* anything else is a file */
{ NULL, 0, NULL, NULL }
};
#ifdef __STDC__
extern char *DIR(void);
#else
extern char *DIR();
#endif
#ifdef __STDC__
int main(int argc, char **argv)
#else
int main(argc, argv)
int argc;
char **argv;
#endif
{
int i;
if ( argc == 1 ) { help(); DIE; }
for(i=0;i<MAX_SORS;i++) num_sfiles[i]=0;
ProcessArgs(argc-1, &(argv[1]), options);
strcpy(ATOKENBUFFER_O, ATOKENBUFFER_C);
ATOKENBUFFER_O[strlen(ATOKENBUFFER_C)-strlen(CPP_FILE_SUFFIX)] = '\0';
strcat(ATOKENBUFFER_O, OBJ_FILE_SUFFIX);
strcpy(APARSER_O, APARSER_C);
APARSER_O[strlen(APARSER_O)-strlen(CPP_FILE_SUFFIX)] = '\0';
strcat(APARSER_O, OBJ_FILE_SUFFIX);
strcpy(ASTBASE_O, ASTBASE_C);
ASTBASE_O[strlen(ASTBASE_C)-strlen(CPP_FILE_SUFFIX)] = '\0';
strcat(ASTBASE_O, OBJ_FILE_SUFFIX);
strcpy(PCCTSAST_O, PCCTSAST_C);
PCCTSAST_O[strlen(PCCTSAST_C)-strlen(CPP_FILE_SUFFIX)] = '\0';
strcat(PCCTSAST_O, OBJ_FILE_SUFFIX);
strcpy(LIST_O, LIST_C);
LIST_O[strlen(LIST_C)-strlen(CPP_FILE_SUFFIX)] = '\0';
strcat(LIST_O, OBJ_FILE_SUFFIX);
strcpy(DLEXERBASE_O, DLEXERBASE_C);
DLEXERBASE_O[strlen(DLEXERBASE_C)-strlen(CPP_FILE_SUFFIX)] = '\0';
strcat(DLEXERBASE_O, OBJ_FILE_SUFFIX);
if ( num_files == 0 ) fatal("no grammar files specified; exiting...");
if ( !gen_CPP && num_classes>0 ) {
warn("can't define classes w/o C++ mode; turning on C++ mode...\n");
gen_CPP=1;
}
if (!gen_CPP && num_sors) {
warn("can't define sorcerer group in C mode (yet); turning on C++ mode...\n");
gen_CPP=1;
}
if ( gen_CPP && num_classes==0 ) {
fatal("must define classes >0 grammar classes in C++ mode\n");
}
mk(project, files, num_files, argc, argv);
DONE;
}
#ifdef __STDC__
void help(void)
#else
void help()
#endif
{
Opt *p = options;
static char buf[1000+1];
fprintf(stderr, "genmk [options] f1.g ... fn.g\n");
while ( p->option!=NULL && *(p->option) != '*' )
{
buf[0]='\0';
if ( p->arg ) sprintf(buf, "%s ___", p->option);
else strcpy(buf, p->option);
fprintf(stderr, "\t%-16s %s\n", buf, p->descr);
p++;
}
}
#ifdef __STDC__
void mk(char *project, char **files, int n, int argc, char **argv)
#else
void mk(project, files, n, argc, argv)
char *project;
char **files;
int n;
int argc;
char **argv;
#endif
{
int i,j;
printf("#\n");
printf("# PCCTS makefile for: ");
pfiles(files, n, NULL);
printf("\n");
printf("#\n");
printf("# Created from:");
for (i=0; i<argc; i++) printf(" %s", argv[i]);
printf("\n");
printf("#\n");
printf("# PCCTS release 1.33MR23\n");
printf("# Project: %s\n", project);
if ( gen_CPP ) printf("# C++ output\n");
else printf("# C output\n");
if ( user_lexer ) printf("# User-defined scanner\n");
else printf("# DLG scanner\n");
if ( user_token_types!=NULL ) printf("# User-defined token types in '%s'\n", user_token_types);
else printf("# ANTLR-defined token types\n");
printf("#\n");
/***********
printf(".SUFFIXES:\n.SUFFIXES:\t.o .cpp .c .h .g .i .dlg .sor\n");
***********/
if ( user_token_types!=NULL ) {
printf("# Make sure #tokdefs directive in ANTLR grammar lists this file:\n");
printf("TOKENS = %s", user_token_types);
}
else printf("TOKENS = %stokens.h", DIR());
printf("\n");
printf("#\n");
printf("# The following filenames must be consistent with ANTLR/DLG flags\n");
printf("DLG_FILE = %s%s\n", DIR(), dlg);
printf("ERR = %serr\n", DIR());
if ( strcmp(hdr,"stdpccts.h")!=0 ) printf("HDR_FILE = %s%s\n", DIR(), hdr);
else printf("HDR_FILE =\n");
if ( !gen_CPP ) printf("MOD_FILE = %s%s\n", DIR(), mode);
if ( !gen_CPP ) printf("SCAN = %s\n", scan);
else printf("SCAN = %s%s\n", DIR(), dlg_class);
printf("PCCTS = %s\n",pccts_path);
printf("ANTLR_H = $(PCCTS)%sh\n", DirectorySymbol);
if (num_sors>0) {
printf("SOR_H = $(PCCTS)%ssorcerer%sh\n", DirectorySymbol, DirectorySymbol);
printf("SOR_LIB = $(PCCTS)%ssorcerer%slib\n",
DirectorySymbol, DirectorySymbol);
}
printf("BIN = $(PCCTS)%sbin\n", DirectorySymbol);
printf("ANTLR = $(BIN)%santlr\n", DirectorySymbol);
printf("DLG = $(BIN)%sdlg\n", DirectorySymbol);
if (num_sors>0) printf("SOR = $(BIN)%ssor\n", DirectorySymbol);
printf("CFLAGS = -I. -I$(ANTLR_H)");
if (num_sors>0) printf(" -I$(SOR_H)");
if ( strcmp(outdir, ".")!=0 ) printf(" -I%s", outdir);
printf(" $(COTHER)");
printf("\n");
printf("AFLAGS =");
if ( strcmp(outdir,".")!=0 ) printf(" -o %s", outdir);
if ( user_lexer ) printf(" -gx");
if ( gen_CPP ) printf(" -CC");
if ( strcmp(hdr,"stdpccts.h")!=0 ) printf(" -gh %s", hdr);
if ( gen_trees ) printf(" -gt");
if ( gen_hoist ) {
printf(" -mrhoist on") ;
} else {
printf(" -mrhoist off");
};
printf(" $(AOTHER)");
printf("\n");
printf("DFLAGS = -C2 -i");
if ( gen_CPP ) printf(" -CC");
if ( strcmp(dlg_class,"DLGLexer")!=0 ) printf(" -cl %s", dlg_class);
if ( strcmp(outdir,".")!=0 ) printf(" -o %s", outdir);
printf(" $(DOTHER)");
printf("\n");
if (num_sors>0)
{
printf("SFLAGS = -CPP");
if ( strcmp(outdir,".")!=0 ) printf(" -out-dir %s", outdir);
printf(" $(SOTHER)\n");
}
printf("GRM = ");
pfiles(files, n, NULL);
printf("\n");
printf("SRC = ");
if ( gen_CPP ) pfiles(files, n, CPP_FILE_SUFFIX_NO_DOT);
else pfiles(files, n, "c");
if ( gen_CPP ) {
printf(" \\\n\t");
pclasses(classes, num_classes, CPP_FILE_SUFFIX_NO_DOT);
printf(" \\\n\t");
printf("$(ANTLR_H)%s%s", DirectorySymbol, APARSER_C);
if ( !user_lexer ) printf(" $(ANTLR_H)%s%s", DirectorySymbol, DLEXERBASE_C);
if ( gen_trees ) {
printf(" \\\n\t");
printf("$(ANTLR_H)%s%s", DirectorySymbol, ASTBASE_C);
printf(" $(ANTLR_H)%s%s", DirectorySymbol, PCCTSAST_C);
/* printf(" $(ANTLR_H)%s%s", DirectorySymbol, LIST_C); */
printf(" \\\n\t");
}
printf(" $(ANTLR_H)%s%s", DirectorySymbol, ATOKENBUFFER_C);
}
if ( !user_lexer ) {
if ( gen_CPP ) printf(" $(SCAN)%s", CPP_FILE_SUFFIX);
else printf(" %s$(SCAN).c", DIR());
}
if ( !gen_CPP ) printf(" $(ERR).c");
for (i=0;i<num_sors;i++)
{
printf(" \\\n\t");
pclasses(&sclasses[i],1,CPP_FILE_SUFFIX_NO_DOT);
printf(" ");
pfiles(&sfiles[i][0],num_sfiles[i],CPP_FILE_SUFFIX_NO_DOT);
}
if(num_sors>0)
printf(" \\\n\t$(SOR_LIB)%sSTreeParser.cpp", DirectorySymbol);
if (num_cfiles>0)
{
printf(" \\\n\t");
pfiles(cfiles,num_cfiles,NULL);
}
printf("\n\n");
printf("OBJ = ");
pfiles(files, n, "o");
if ( gen_CPP ) {
printf(" \\\n\t");
pclasses(classes, num_classes, "o");
printf(" \\\n\t");
printf("%s%s", DIR(), APARSER_O);
if ( !user_lexer ) {
printf(" %s%s", DIR(), DLEXERBASE_O);
}
if ( gen_trees ) {
printf(" \\\n\t");
printf("%s%s", DIR(), ASTBASE_O);
printf(" %s%s", DIR(), PCCTSAST_O);
/* printf(" %s%s", DIR(), LIST_O); */
printf(" \\\n\t");
}
printf(" %s%s", DIR(), ATOKENBUFFER_O);
}
if ( !user_lexer ) {
if ( gen_CPP ) printf(" $(SCAN)%s", OBJ_FILE_SUFFIX);
else printf(" %s$(SCAN)%s", DIR(), OBJ_FILE_SUFFIX);
}
if ( !gen_CPP ) printf(" $(ERR)%s", OBJ_FILE_SUFFIX);
for (i=0;i<num_sors;i++)
{
printf(" \\\n\t");
pclasses(&sclasses[i],1,"o");
printf(" ");
pfiles(&sfiles[i][0],num_sfiles[i],"o");
}
if(num_sors>0) printf(" \\\n\tSTreeParser.o");
if (num_cfiles>0)
{
printf(" \\\n\t");
pfiles(cfiles,num_cfiles,"o");
}
printf("\n\n");
printf("ANTLR_SPAWN = ");
if ( gen_CPP ) pfiles(files, n, CPP_FILE_SUFFIX_NO_DOT);
else pfiles(files, n, "c");
if ( gen_CPP ) {
printf(" ");
pclasses(classes, num_classes, CPP_FILE_SUFFIX_NO_DOT);
printf(" \\\n\t\t");
pclasses(classes, num_classes, "h");
if ( strcmp(hdr,"stdpccts.h")!=0 ) {
printf(" \\\n\t\t");
printf("$(HDR_FILE) stdpccts.h");
}
}
if ( user_lexer ) {
if ( !user_token_types ) printf(" $(TOKENS)");
}
else {
printf(" $(DLG_FILE)");
if ( !user_token_types ) printf(" $(TOKENS)");
}
if ( !gen_CPP ) printf(" $(ERR).c");
printf("\n");
if ( !user_lexer ) {
if ( gen_CPP ) printf("DLG_SPAWN = $(SCAN)%s", CPP_FILE_SUFFIX);
else printf("DLG_SPAWN = %s$(SCAN).c", DIR());
if ( gen_CPP ) printf(" $(SCAN).h");
if ( !gen_CPP ) printf(" $(MOD_FILE)");
printf("\n");
}
if ( gen_CPP ) {
if ( !nondef_comp )
printf("ifdef CXX\nCCC = $(CXX)\nendif\n\nifndef CCC\n");
printf("CCC = %s\n",compilerCCC);
if ( !nondef_comp ) printf("endif\n\n");
}
else
{
if ( !nondef_comp ) printf("ifndef CC\n");
printf("CC = %s\n",compilerCC);
if ( !nondef_comp ) printf("endif\n\n");
}
/* set up dependencies */
printf("\n%s : $(SRC) $(OBJ)\n", project);
printf("\t%s %s %s $(CFLAGS) $(OBJ)\n",
gen_CPP?"$(CCC)":"$(CC)",
RENAME_EXE_FLAG,
project);
printf("\n");
/* implicit rules */
/* if(gen_CPP)
printf("%%.o : %%.cpp\n\t$(CCC) -c $(CFLAGS) $<\n\n");
printf("%%.o : %%.c\n\t%s -c $(CFLAGS) $<\n\n",
gen_CPP?"$(CCC)":"$(CC)");
*/
/* how to compile parser files */
for (i=0; i<num_files; i++)
{
pfiles(&files[i], 1, "o");
if ( user_lexer ) {
printf(" : $(TOKENS)");
}
else {
if ( gen_CPP ) printf(" : $(TOKENS) $(SCAN).h");
else printf(" : $(MOD_FILE) $(TOKENS)");
}
printf(" ");
if ( gen_CPP ) pfiles(&files[i], 1, CPP_FILE_SUFFIX_NO_DOT);
else pfiles(&files[i], 1, "c");
if ( gen_CPP && strcmp(hdr,"stdpccts.h")!=0 ) printf(" $(HDR_FILE)");
printf("\n");
printf("\t%s -c $(CFLAGS) %s ",
gen_CPP?"$(CCC)":"$(CC)",RENAME_OBJ_FLAG);
pfiles(&files[i], 1, "o");
printf(" ");
if ( gen_CPP ) pfiles(&files[i], 1, CPP_FILE_SUFFIX_NO_DOT);
else pfiles(&files[i], 1, "c");
printf("\n\n");
}
for (i=0; i<num_cfiles; i++)
{
pfiles(&cfiles[i], 1, "o");
printf(" : ");
pfiles(&cfiles[i], 1, NULL);
if ( gen_CPP && strcmp(hdr,"stdpccts.h")!=0 ) printf(" $(HDR_FILE)");
/*** printf(" "); ***/
/*** pfiles(&cfiles[i], 1, "h"); ***/
printf("\n");
printf("\t%s -c $(CFLAGS) %s ",
gen_CPP?"$(CCC)":"$(CC)",RENAME_OBJ_FLAG);
pfiles(&cfiles[i], 1, "o");
printf(" ");
pfiles(&cfiles[i], 1, NULL);
printf("\n\n");
/*
* pfiles(&cfiles[i], 1, "h");
* printf(" :\ntouch ");
* pfiles(&cfiles[i], 1, "h");
* printf("\n\n");
*/
}
/* how to compile err.c */
if ( !gen_CPP ) {
printf("$(ERR)%s : $(ERR).c", OBJ_FILE_SUFFIX);
if ( !user_lexer ) printf(" $(TOKENS)");
printf("\n");
printf("\t%s -c $(CFLAGS) %s $(ERR)%s $(ERR).c",
gen_CPP?"$(CCC)":"$(CC)",
RENAME_OBJ_FLAG,
OBJ_FILE_SUFFIX);
printf("\n\n");
}
/* how to compile Class.c */
for (i=0; i<num_classes; i++)
{
pclasses(&classes[i], 1, "o");
if ( user_lexer ) {
printf(" : $(TOKENS)");
}
else {
printf(" : $(TOKENS) $(SCAN).h");
}
printf(" ");
pclasses(&classes[i], 1, CPP_FILE_SUFFIX_NO_DOT);
printf(" ");
pclasses(&classes[i], 1, "h");
if ( gen_CPP && strcmp(hdr,"stdpccts.h")!=0 ) printf(" $(HDR_FILE)");
printf("\n");
printf("\t%s -c $(CFLAGS) %s ",
gen_CPP?"$(CCC)":"$(CC)",
RENAME_OBJ_FLAG);
pclasses(&classes[i], 1, "o");
printf(" ");
pclasses(&classes[i], 1, CPP_FILE_SUFFIX_NO_DOT);
printf("\n\n");
}
/* how to compile scan.c */
if ( !user_lexer ) {
if ( gen_CPP ) printf("$(SCAN)%s : $(SCAN)%s", OBJ_FILE_SUFFIX, CPP_FILE_SUFFIX);
else printf("%s$(SCAN)%s : %s$(SCAN).c", DIR(), OBJ_FILE_SUFFIX, DIR());
if ( !user_lexer ) printf(" $(TOKENS)");
printf("\n");
if ( gen_CPP ) printf("\t$(CCC) -c $(CFLAGS) %s $(SCAN)%s $(SCAN)%s",
RENAME_OBJ_FLAG,
OBJ_FILE_SUFFIX,
CPP_FILE_SUFFIX);
else printf("\t$(CC) -c $(CFLAGS) %s %s$(SCAN)%s %s$(SCAN).c",
RENAME_OBJ_FLAG,
DIR(),
OBJ_FILE_SUFFIX,
DIR());
printf("\n\n");
}
/* how to compile sorcerer classes */
for (i=0;i<num_sors;i++)
{
pclasses(&sclasses[i], 1, "o");
printf(" : ");
pclasses(&sclasses[i], 1, CPP_FILE_SUFFIX_NO_DOT);
printf(" ");
pclasses(&sclasses[i], 1, "h");
if ( gen_CPP && strcmp(hdr,"stdpccts.h")!=0 ) printf(" $(HDR_FILE)");
printf("\n");
printf("\t%s -c $(CFLAGS) %s ",
gen_CPP?"$(CCC)":"$(CC)",
RENAME_OBJ_FLAG);
pclasses(&sclasses[i], 1, "o");
printf(" ");
pclasses(&sclasses[i], 1, CPP_FILE_SUFFIX_NO_DOT);
printf("\n\n");
/* how to compile i-th sorcerer's files*/
for (j=0; j<num_sfiles[i]; j++)
{
pfiles(&sfiles[i][j], 1, "o");
printf(" : ");
if ( gen_CPP ) pfiles(&sfiles[i][j], 1, CPP_FILE_SUFFIX_NO_DOT);
else pfiles(&sfiles[i][j], 1, "c");
if ( gen_CPP && strcmp(hdr,"stdpccts.h")!=0 ) printf(" $(HDR_FILE)");
printf("\n");
printf("\t%s -c $(CFLAGS) %s ",
gen_CPP?"$(CCC)":"$(CC)",RENAME_OBJ_FLAG);
pfiles(&sfiles[i][j], 1, "o");
printf(" ");
if ( gen_CPP ) pfiles(&sfiles[i][j], 1, CPP_FILE_SUFFIX_NO_DOT);
else pfiles(&sfiles[i][j], 1, "c");
printf("\n\n");
}
if ( gen_CPP ) pfiles(&sfiles[i][0], num_sfiles[i], CPP_FILE_SUFFIX_NO_DOT);
else pfiles(&sfiles[i][0], num_sfiles[i], "c");
if ( gen_CPP )
{
printf(" ");
pclasses(&sclasses[i], 1, CPP_FILE_SUFFIX_NO_DOT);
printf(" ");
pclasses(&sclasses[i], 1, "h");
if ( strcmp(hdr,"stdpccts.h")!=0 )
{
printf(" ");
printf("$(HDR_FILE) stdpccts.h");
}
}
printf(" : ");
pfiles(&sfiles[i][0],num_sfiles[i],NULL);
printf("\n\t$(SOR) $(SFLAGS) ");
pfiles(&sfiles[i][0],num_sfiles[i],NULL);
printf("\n\n");
}
if(num_sors>0)
{
printf("STreeParser%s : $(SOR_LIB)%sSTreeParser.cpp\n",
OBJ_FILE_SUFFIX,DirectorySymbol);
printf("\t%s -c $(CFLAGS) %s ",
gen_CPP?"$(CCC)":"$(CC)",RENAME_OBJ_FLAG);
printf("STreeParser%s ",OBJ_FILE_SUFFIX);
printf("$(SOR_LIB)%sSTreeParser.cpp\n\n",DirectorySymbol);
}
printf("$(ANTLR_SPAWN) : $(GRM)\n");
printf("\t$(ANTLR) $(AFLAGS) $(GRM)\n");
if ( !user_lexer )
{
printf("\n");
printf("$(DLG_SPAWN) : $(DLG_FILE)\n");
if ( gen_CPP ) printf("\t$(DLG) $(DFLAGS) $(DLG_FILE)\n");
else printf("\t$(DLG) $(DFLAGS) $(DLG_FILE) $(SCAN).c\n");
}
/* do the makes for ANTLR/DLG support */
if ( gen_CPP ) {
printf("\n");
printf("%s%s : $(ANTLR_H)%s%s\n", DIR(), APARSER_O, DirectorySymbol, APARSER_C);
printf("\t%s -c $(CFLAGS) %s ",
gen_CPP?"$(CCC)":"$(CC)",
RENAME_OBJ_FLAG);
printf("%s%s $(ANTLR_H)%s%s\n", DIR(), APARSER_O, DirectorySymbol, APARSER_C);
printf("\n");
printf("%s%s : $(ANTLR_H)%s%s\n", DIR(), ATOKENBUFFER_O, DirectorySymbol, ATOKENBUFFER_C);
printf("\t%s -c $(CFLAGS) %s ",
gen_CPP?"$(CCC)":"$(CC)",
RENAME_OBJ_FLAG);
printf("%s%s $(ANTLR_H)%s%s\n", DIR(), ATOKENBUFFER_O, DirectorySymbol, ATOKENBUFFER_C);
if ( !user_lexer ) {
printf("\n");
printf("%s%s : $(ANTLR_H)%s%s\n", DIR(), DLEXERBASE_O, DirectorySymbol, DLEXERBASE_C);
printf("\t%s -c $(CFLAGS) %s ",
gen_CPP?"$(CCC)":"$(CC)",
RENAME_OBJ_FLAG);
printf("%s%s $(ANTLR_H)%s%s\n", DIR(), DLEXERBASE_O, DirectorySymbol, DLEXERBASE_C);
}
if ( gen_trees ) {
printf("\n");
printf("%s%s : $(ANTLR_H)%s%s\n", DIR(), ASTBASE_O, DirectorySymbol, ASTBASE_C);
printf("\t%s -c $(CFLAGS) %s ",
gen_CPP?"$(CCC)":"$(CC)",
RENAME_OBJ_FLAG);
printf("%s%s $(ANTLR_H)%s%s\n", DIR(), ASTBASE_O, DirectorySymbol, ASTBASE_C);
printf("\n");
printf("%s%s : $(ANTLR_H)%s%s\n", DIR(), PCCTSAST_O, DirectorySymbol, PCCTSAST_C);
printf("\t%s -c $(CFLAGS) %s ",
gen_CPP?"$(CCC)":"$(CC)",
RENAME_OBJ_FLAG);
printf("%s%s $(ANTLR_H)%s%s\n", DIR(), PCCTSAST_O, DirectorySymbol, PCCTSAST_C);
printf("\n");
/*
printf("%s%s : $(ANTLR_H)%s%s\n", DIR(), LIST_O, DirectorySymbol, LIST_C);
printf("\t%s -c $(CFLAGS) %s ",
gen_CPP?"$(CCC)":"$(CC)",RENAME_OBJ_FLAG);
printf("%s%s $(ANTLR_H)%s%s\n", DIR(), LIST_O, DirectorySymbol, LIST_C);
*/
}
}
/* clean and scrub targets */
printf("\nclean:\n");
printf("\trm -f *%s core %s", OBJ_FILE_SUFFIX, project);
if ( strcmp(outdir, ".")!=0 ) printf(" %s*%s", DIR(), OBJ_FILE_SUFFIX);
printf("\n");
printf("\nscrub: clean\n");
/* printf("\trm -f *%s core %s", OBJ_FILE_SUFFIX, project); */
/* if ( strcmp(outdir, ".")!=0 ) printf(" %s*%s", DIR(), OBJ_FILE_SUFFIX); */
printf("\trm -f $(ANTLR_SPAWN)");
if ( !user_lexer ) printf(" $(DLG_SPAWN)");
for (i=0;i<num_sors;i++)
{
printf(" ");
if ( gen_CPP ) pfiles(&sfiles[i][0], num_sfiles[i], CPP_FILE_SUFFIX_NO_DOT);
else pfiles(&sfiles[i][0], num_sfiles[i], "c");
if ( gen_CPP )
{
printf(" ");
pclasses(&sclasses[i], 1, CPP_FILE_SUFFIX_NO_DOT);
printf(" ");
pclasses(&sclasses[i], 1, "h");
}
}
printf("\n\n");
}
#ifdef __STDC__
void pfiles(char **files, int n, char *suffix)
#else
void pfiles(files, n, suffix)
char **files;
int n;
char *suffix;
#endif
{
int first=1;
while ( n>0 )
{
char *p = &(*files)[strlen(*files)-1];
if ( !first ) putchar(' ');
first=0;
while ( p > *files && *p != '.' ) --p;
if ( p == *files )
{
fprintf(stderr,
"genmk: filenames must be file.suffix format: %s\n",
*files);
exit(-1);
}
if ( suffix == NULL ) printf("%s", *files);
else
{
*p = '\0';
printf("%s", DIR());
if ( strcmp(suffix, "o")==0 ) printf("%s%s", *files, OBJ_FILE_SUFFIX);
else printf("%s.%s", *files, suffix);
*p = '.';
}
files++;
--n;
}
}
#ifdef __STDC__
pclasses(char **classes, int n, char *suffix)
#else
pclasses(classes, n, suffix)
char **classes;
int n;
char *suffix;
#endif
{
int first=1;
while ( n>0 )
{
if ( !first ) putchar(' ');
first=0;
if ( suffix == NULL ) printf("%s", *classes);
else {
printf("%s", DIR());
if ( strcmp(suffix, "o")==0 ) printf("%s%s", *classes, OBJ_FILE_SUFFIX);
else printf("%s.%s", *classes, suffix);
}
classes++;
--n;
}
}
static void
#ifdef __STDC__
ProcessArgs( int argc, char **argv, Opt *options )
#else
ProcessArgs( argc, argv, options )
int argc;
char **argv;
Opt *options;
#endif
{
Opt *p;
require(argv!=NULL, "ProcessArgs: command line NULL");
while ( argc-- > 0 )
{
p = options;
while ( p->option != NULL )
{
if ( strcmp(p->option, "*") == 0 ||
strcmp(p->option, *argv) == 0 )
{
if ( p->arg )
{
(*p->process)( *argv, *(argv+1) );
argv++;
argc--;
}
else
(*p->process)( *argv );
break;
}
p++;
}
argv++;
}
}
#ifdef __STDC__
void fatal( char *err_)
#else
void fatal( err_)
char *err_;
#endif
{
fprintf(stderr, "genmk: %s\n", err_);
exit(1);
}
#ifdef __STDC__
void warn( char *err_)
#else
void warn( err_)
char *err_;
#endif
{
fprintf(stderr, "genmk: %s\n", err_);
}
#ifdef __STDC__
char *DIR(void)
#else
char *DIR()
#endif
{
static char buf[200+1];
if ( strcmp(outdir,TopDirectory)==0 ) return "";
sprintf(buf, "%s%s", outdir, DirectorySymbol);
return buf;
}
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