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-outdir commandline option support => directory for proxy class and other language specific files

Browse source 
-help tidy up


git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk/SWIG@4981 626c5289-ae23-0410-ae9c-e8d60b6d4f22
This commit is contained in:
William S Fulton 2003-08-07 17:22:12 +00:00
commit 6c71e9d478
17 changed files with 150 additions and 115 deletions
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86
Source/Modules/main.cxx
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@ -45,6 +45,8 @@ extern "C" {
int Verbose = 0;
int NoExtern = 0;
int NoExcept = 0;
char *SwigLib;
extern "C" {
extern String *ModuleName;
@ -55,29 +57,37 @@ static char *usage = (char*)"\
-c - Produce raw wrapper code (omit support code)\n\
-c++ - Enable C++ processing\n\
-co - Check a file out of the SWIG library\n\
-Dsymbol - Define a symbol (for conditional compilation)\n\
-I<dir> - Look for SWIG files in <dir>\n\
-includeall - Follow all #include statements\n\
-importall - Follow all #include statements as imports\n\
-ignoremissing - Ignore missing include files.\n\
-l<ifile> - Include SWIG library file.\n\
-M - List all dependencies. \n\
-MM - List dependencies, but omit files in SWIG library.\n\
-makedefault - Create default constructors/destructors (the default)\n\
-module - Set module name\n\
-nodefault - Do not generate constructors/destructors\n\
-noexcept - Do not wrap exception specifiers.\n\
-noextern - Do not generate extern declarations.\n\
-o outfile - Set name of the output file.\n\
-swiglib - Report location of SWIG library and exit\n\
-v - Run in verbose mode\n\
-D<symbol> - Define a symbol <symbol> (for conditional compilation)\n\
-fcompact - Compile in compact mode\n\
-fvirtual - Compile in virtual elimination mode\n\
-help - This output\n\
-I<dir> - Look for SWIG files in <dir>\n\
-ignoremissing - Ignore missing include files\n\
-importall - Follow all #include statements as imports\n\
-includeall - Follow all #include statements\n\
-l<ifile> - Include SWIG library file <ifile>\n\
-M - List all dependencies \n\
-MM - List dependencies, but omit files in SWIG library\n\
-makedefault - Create default constructors/destructors (the default)\n\
-module <name> - Set module name to <name>\n\
-nodefault - Do not generate constructors/destructors\n\
-noexcept - Do not wrap exception specifiers\n\
-noextern - Do not generate extern declarations\n\
-o <outfile> - Set name of the output file to <outfile>\n\
-outdir <dir> - Set language specific files output directory\n\
-small - Compile in virtual elimination & compact mode\n\
-swiglib - Report location of SWIG library and exit\n\
-v - Run in verbose mode\n\
-version - Print SWIG version number\n\
-Wall - Enable all warning messages\n\
-wn - Suppress warning number n\n\
-help - This output.\n\n";
-w<n> - Suppress warning number <n>\n\
\n";
// Local variables
static int freeze = 0;
static String *lang_config = 0;
static char *cpp_extension = (char *) "cxx";
static String *outdir = 0;
// -----------------------------------------------------------------------------
// check_suffix(char *name)
@ -139,17 +149,31 @@ install_opts(int argc, char *argv[]) {
}
}
}
// -----------------------------------------------------------------------------
// Sets the output directory for language specific (proxy) files if not set and
// adds trailing file separator if necessary.
// -----------------------------------------------------------------------------
static void set_outdir(const String *c_wrapper_file_dir) {
// Add file delimiter if not present in output directory name
if (outdir && Len(outdir) != 0) {
const char* outd = Char(outdir);
if (strcmp(outd + strlen(outd) - strlen(SWIG_FILE_DELIMETER), SWIG_FILE_DELIMETER) != 0)
Printv(outdir, SWIG_FILE_DELIMETER, NIL);
}
// Use the C wrapper file's directory if the output directory has not been set by user
if (!outdir)
outdir = NewString(c_wrapper_file_dir);
}
//-----------------------------------------------------------------
// main()
//
// Main program. Initializes the files and starts the parser.
//-----------------------------------------------------------------
char *SwigLib;
static int freeze = 0;
static String *lang_config = 0;
static char *cpp_extension = (char *) "cxx";
/* This function sets the name of the configuration file */
void SWIG_config_file(const String_or_char *filename) {
@ -160,6 +184,12 @@ void SWIG_library_directory(const char *filename) {
strcpy(LibDir,filename);
}
// Returns the directory for generating language specific files (non C/C++ files)
const String *SWIG_output_directory() {
assert(outdir);
return outdir;
}
void SWIG_config_cppext(const char *ext) {
cpp_extension = (char *) ext;
}
@ -399,6 +429,14 @@ int SWIG_main(int argc, char *argv[], Language *l) {
} else if (strcmp(argv[i],"-MM") == 0) {
depend = 2;
Swig_mark_arg(i);
} else if (strcmp(argv[i],"-outdir") == 0) {
Swig_mark_arg(i);
if (argv[i+1]) {
outdir = NewString(argv[i+1]);
Swig_mark_arg(i+1);
} else {
Swig_arg_error();
}
} else if (strcmp(argv[i],"-Wall") == 0) {
Swig_mark_arg(i);
Swig_warnall();
@ -430,7 +468,6 @@ int SWIG_main(int argc, char *argv[], Language *l) {
memory_debug =1;
Swig_mark_arg(i);
} else if (strcmp(argv[i],"-help") == 0) {
//fputs("Help.\n",stderr);
fputs(usage,stderr);
Swig_mark_arg(i);
help = 1;
@ -642,6 +679,7 @@ int SWIG_main(int argc, char *argv[], Language *l) {
Setattr(top,"outfile_h", NewStringf("%s.h", header));
free(header);
}
set_outdir(Swig_file_dirname(Getattr(top,"outfile")));
if (Swig_contract_mode_get()) {
Swig_contracts(top);
}