diff options
Diffstat (limited to 'Tools/CCode/Source/MakeDeps/MakeDeps.c')
| -rwxr-xr-x | Tools/CCode/Source/MakeDeps/MakeDeps.c | 1338 |
1 files changed, 0 insertions, 1338 deletions
diff --git a/Tools/CCode/Source/MakeDeps/MakeDeps.c b/Tools/CCode/Source/MakeDeps/MakeDeps.c deleted file mode 100755 index 9eb0425a26..0000000000 --- a/Tools/CCode/Source/MakeDeps/MakeDeps.c +++ /dev/null @@ -1,1338 +0,0 @@ -/*++
-
-Copyright (c) 2004 - 20077, Intel Corporation
-All rights reserved. This program and the accompanying materials
-are licensed and made available under the terms and conditions of the BSD License
-which accompanies this distribution. The full text of the license may be found at
-http://opensource.org/licenses/bsd-license.php
-
-THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
-WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
-
-Module Name:
-
- MakeDeps.c
-
-Abstract:
-
- Recursively scan source files to find include files and emit them to
- create dependency lists.
-
---*/
-
-#include <stdio.h>
-#include <string.h>
-#include <stdlib.h>
-#include <ctype.h>
-
-#include <Common/UefiBaseTypes.h>
-
-#include "EfiUtilityMsgs.h"
-#include "CommonLib.h"
-
-//
-// Structure to maintain a linked list of strings
-//
-typedef struct _STRING_LIST {
- struct _STRING_LIST *Next;
- char *Str;
-} STRING_LIST;
-
-#define UTILITY_NAME "MakeDeps"
-#define UTILITY_MAJOR_VERSION 1
-#define UTILITY_MINOR_VERSION 0
-
-#define MAX_LINE_LEN 2048
-#define MAX_PATH 2048
-#define START_NEST_DEPTH 1
-#define MAX_NEST_DEPTH 1000 // just in case we get in an endless loop.
-//
-// Define the relative paths used by the special #include macros
-//
-#define PROTOCOL_DIR_PATH "Protocol/"
-#define GUID_DIR_PATH "Guid/"
-#define ARCH_PROTOCOL_DIR_PATH "ArchProtocol/"
-#define PPI_PROTOCOL_DIR_PATH "Ppi/"
-
-//
-// Use this structure to keep track of all the special #include forms
-//
-typedef struct {
- INT8 *IncludeMacroName;
- INT8 *PathName;
-} INCLUDE_MACRO_CONVERSION;
-
-//
-// This data is used to convert #include macros like:
-// #include EFI_PROTOCOL_DEFINITION(xxx)
-// into
-// #include Protocol/xxx/xxx.h
-//
-static const INCLUDE_MACRO_CONVERSION mMacroConversion[] = {
- "EFI_PROTOCOL_DEFINITION",
- PROTOCOL_DIR_PATH,
- "EFI_GUID_DEFINITION",
- GUID_DIR_PATH,
- "EFI_ARCH_PROTOCOL_DEFINITION",
- ARCH_PROTOCOL_DIR_PATH,
- "EFI_PROTOCOL_PRODUCER",
- PROTOCOL_DIR_PATH,
- "EFI_PROTOCOL_CONSUMER",
- PROTOCOL_DIR_PATH,
- "EFI_PROTOCOL_DEPENDENCY",
- PROTOCOL_DIR_PATH,
- "EFI_ARCH_PROTOCOL_PRODUCER",
- ARCH_PROTOCOL_DIR_PATH,
- "EFI_ARCH_PROTOCOL_CONSUMER",
- ARCH_PROTOCOL_DIR_PATH,
- "EFI_ARCH_PROTOCOL_DEPENDENCY",
- ARCH_PROTOCOL_DIR_PATH,
- "EFI_PPI_DEFINITION",
- PPI_PROTOCOL_DIR_PATH,
- "EFI_PPI_PRODUCER",
- PPI_PROTOCOL_DIR_PATH,
- "EFI_PPI_CONSUMER",
- PPI_PROTOCOL_DIR_PATH,
- "EFI_PPI_DEPENDENCY",
- PPI_PROTOCOL_DIR_PATH,
- NULL,
- NULL
-};
-
-typedef struct _SYMBOL {
- struct _SYMBOL *Next;
- INT8 *Name;
- INT8 *Value;
-} SYMBOL;
-
-//
-// Here's all our globals. We need a linked list of include paths, a linked
-// list of source files, a linked list of subdirectories (appended to each
-// include path when searching), and flags to keep track of command-line options.
-//
-static struct {
- STRING_LIST *IncludePaths; // all include paths to search
- STRING_LIST *SourceFiles; // all source files to parse
- STRING_LIST *SubDirs; // appended to each include path when searching
- SYMBOL *SymbolTable; // for replacement strings
- FILE *OutFptr; // output dependencies to this file
- BOOLEAN Verbose; // for more detailed output
- BOOLEAN IgnoreNotFound; // no warnings if files not found
- BOOLEAN QuietMode; // -q - don't print missing file warnings
- BOOLEAN NoSystem; // don't process #include <system> files
- BOOLEAN NeverFail; // always return success
- BOOLEAN NoDupes; // to not list duplicate dependency files (for timing purposes)
- BOOLEAN UseSumDeps; // use summary dependency files if found
- INT8 TargetFileName[MAX_PATH]; // target object filename
- INT8 SumDepsPath[MAX_PATH]; // path to summary files
- INT8 *OutFileName; // -o option
-} mGlobals;
-
-static
-STATUS
-ProcessFile (
- INT8 *TargetFileName,
- INT8 *FileName,
- UINT32 NestDepth,
- STRING_LIST *ProcessedFiles
- );
-
-static
-FILE *
-FindFile (
- INT8 *FileName,
- UINT32 FileNameLen
- );
-
-static
-void
-PrintDependency (
- INT8 *Target,
- INT8 *DependentFile
- );
-
-static
-void
-ReplaceSymbols (
- INT8 *Str,
- UINT32 StrSize
- );
-
-static
-STATUS
-ProcessArgs (
- int Argc,
- char *Argv[]
- );
-
-static
-void
-Version (
- VOID
- );
-
-static
-void
-Usage (
- VOID
- );
-
-static
-void
-FreeLists (
- VOID
- );
-
-int
-main (
- int Argc,
- char *Argv[]
- )
-/*++
-
-Routine Description:
-
- Call the routine to parse the command-line options, then process each file
- to build dependencies.
-
-Arguments:
-
- Argc - Standard C main() argc.
- Argv - Standard C main() argv.
-
-Returns:
-
- 0 if successful
- nonzero otherwise
-
---*/
-{
- STRING_LIST *File;
- STRING_LIST ProcessedFiles;
- STRING_LIST *TempList;
- STATUS Status;
- INT8 *Cptr;
- INT8 TargetFileName[MAX_PATH];
-
- SetUtilityName (UTILITY_NAME);
- //
- // Process the command-line arguments
- //
- Status = ProcessArgs (Argc, Argv);
- if (Status != STATUS_SUCCESS) {
- return STATUS_ERROR;
- }
- //
- // Go through the list of source files and process each.
- //
- memset (&ProcessedFiles, 0, sizeof (STRING_LIST));
- File = mGlobals.SourceFiles;
- while (File != NULL) {
- //
- // Clear out our list of processed files
- //
- TempList = ProcessedFiles.Next;
- while (ProcessedFiles.Next != NULL) {
- TempList = ProcessedFiles.Next->Next;
- free (ProcessedFiles.Next->Str);
- free (ProcessedFiles.Next);
- ProcessedFiles.Next = TempList;
- }
- //
- // Replace filename extension with ".obj" if they did not
- // specifically specify the target file
- //
- if (mGlobals.TargetFileName[0] == 0) {
- strcpy (TargetFileName, File->Str);
- //
- // Find the .extension
- //
- for (Cptr = TargetFileName + strlen (TargetFileName) - 1;
- (*Cptr != '\\' && *Cptr != '/') && (Cptr > TargetFileName) && (*Cptr != '.');
- Cptr--
- )
- ;
- if (Cptr == TargetFileName) {
- Error (NULL, 0, 0, File->Str, "could not locate extension in filename");
- goto Finish;
- }
- //
- // Tack on the ".obj"
- //
- strcpy (Cptr, ".obj");
- } else {
- //
- // Copy the target filename they specified
- //
- strcpy (TargetFileName, mGlobals.TargetFileName);
- }
-
- Status = ProcessFile (TargetFileName, File->Str, START_NEST_DEPTH, &ProcessedFiles);
- if (Status != STATUS_SUCCESS) {
- goto Finish;
- }
-
- File = File->Next;
- }
-
-Finish:
- //
- // Free up memory
- //
- FreeLists ();
- //
- // Free up our processed files list
- //
- TempList = ProcessedFiles.Next;
- while (ProcessedFiles.Next != NULL) {
- TempList = ProcessedFiles.Next->Next;
- free (ProcessedFiles.Next->Str);
- free (ProcessedFiles.Next);
- ProcessedFiles.Next = TempList;
- }
- //
- // Close our output file
- //
- if ((mGlobals.OutFptr != stdout) && (mGlobals.OutFptr != NULL)) {
- fprintf(mGlobals.OutFptr, "\t\n"); // file ending flag
- fclose (mGlobals.OutFptr);
- }
-
- if (mGlobals.NeverFail) {
- return STATUS_SUCCESS;
- }
- //
- // If any errors, then delete our output so that it will get created
- // again on a rebuild.
- //
- if ((GetUtilityStatus () == STATUS_ERROR) && (mGlobals.OutFileName != NULL)) {
- remove (mGlobals.OutFileName);
- }
-
- return GetUtilityStatus ();
-}
-
-static
-STATUS
-ProcessFile (
- INT8 *TargetFileName,
- INT8 *FileName,
- UINT32 NestDepth,
- STRING_LIST *ProcessedFiles
- )
-/*++
-
-Routine Description:
-
- Given a source file name, open the file and parse all #include lines.
-
-Arguments:
-
- TargetFileName - name of the usually .obj target
- FileName - name of the file to process
- NestDepth - how deep we're nested in includes
- ProcessedFiles - list of processed files.
-
-Returns:
-
- standard status.
-
---*/
-{
- FILE *Fptr;
- INT8 Line[MAX_LINE_LEN];
- INT8 *Cptr;
- INT8 *EndPtr;
- INT8 *SaveCptr;
- INT8 EndChar;
- INT8 FileNameCopy[MAX_PATH];
- INT8 MacroIncludeFileName[MAX_LINE_LEN];
- INT8 SumDepsFile[MAX_PATH];
- STATUS Status;
- UINT32 Index;
- UINT32 LineNum;
- STRING_LIST *ListPtr;
-
- Status = STATUS_SUCCESS;
- Fptr = NULL;
- //
- // Print the file being processed. Indent so you can tell the include nesting
- // depth.
- //
- if (mGlobals.Verbose) {
- fprintf (stdout, "%*cProcessing file '%s'\n", NestDepth * 2, ' ', FileName);
- }
- //
- // If we're using summary dependency files, and a matching .dep file is
- // found for this file, then just emit the summary dependency file as
- // a dependency and return.
- //
- if (mGlobals.UseSumDeps) {
- strcpy (SumDepsFile, mGlobals.SumDepsPath);
- strcat (SumDepsFile, FileName);
- for (Cptr = SumDepsFile + strlen (SumDepsFile) - 1;
- (*Cptr != '\\' && *Cptr != '/') && (Cptr > SumDepsFile) && (*Cptr != '.');
- Cptr--
- )
- ;
- if (*Cptr == '.') {
- strcpy (Cptr, ".dep");
- } else {
- strcat (SumDepsFile, ".dep");
- }
- //
- // See if the summary dep file exists. Could use _stat() function, but
- // it's less portable.
- //
- if ((Fptr = fopen (SumDepsFile, "r")) != NULL) {
- PrintDependency (TargetFileName, SumDepsFile);
- return STATUS_SUCCESS;
- }
- }
- //
- // If we're not doing duplicates, and we've already seen this filename,
- // then return
- //
- if (mGlobals.NoDupes) {
- for (ListPtr = ProcessedFiles->Next; ListPtr != NULL; ListPtr = ListPtr->Next) {
- if (stricmp (FileName, ListPtr->Str) == 0) {
- break;
- }
- }
- //
- // If we found a match, we're done. If we didn't, create a new element
- // and add it to the list.
- //
- if (ListPtr != NULL) {
- //
- // Print a message if verbose mode
- //
- if (mGlobals.Verbose) {
- DebugMsg (NULL, 0, 0, FileName, "duplicate include -- not processed again");
- }
-
- return STATUS_SUCCESS;
- }
-
- ListPtr = malloc (sizeof (STRING_LIST));
- ListPtr->Str = malloc (strlen (FileName) + 1);
- strcpy (ListPtr->Str, FileName);
- ListPtr->Next = ProcessedFiles->Next;
- ProcessedFiles->Next = ListPtr;
- }
-
- //
- // Make sure we didn't exceed our maximum nesting depth
- //
- if (NestDepth > MAX_NEST_DEPTH) {
- Error (NULL, 0, 0, FileName, "max nesting depth exceeded on file");
- goto Finish;
- }
- //
- // Make a local copy of the filename. Then we can manipulate it
- // if we have to.
- //
- strcpy (FileNameCopy, FileName);
- //
- // Try to open the file locally
- //
- if ((Fptr = fopen (FileNameCopy, "r")) == NULL) {
- //
- // Try to find it among the paths.
- //
- Fptr = FindFile (FileNameCopy, sizeof (FileNameCopy));
- if (Fptr == NULL) {
- //
- // If this is not the top-level file, and the command-line argument
- // said to ignore missing files, then return ok
- //
- if (NestDepth != START_NEST_DEPTH) {
- if (mGlobals.IgnoreNotFound) {
- if (!mGlobals.QuietMode) {
- DebugMsg (NULL, 0, 0, FileNameCopy, "could not find file");
- }
-
- return STATUS_SUCCESS;
- } else {
- Error (NULL, 0, 0, FileNameCopy, "could not find file");
- return STATUS_ERROR;
- }
- } else {
- //
- // Top-level (first) file. Emit an error.
- //
- Error (NULL, 0, 0, FileNameCopy, "could not find file");
- return STATUS_ERROR;
- }
- }
- }
- //
- // Print the dependency, with string substitution
- //
- PrintDependency (TargetFileName, FileNameCopy);
-
- //
- // Now read in lines and find all #include lines. Allow them to indent, and
- // to put spaces between the # and include.
- //
- LineNum = 0;
- while ((fgets (Line, sizeof (Line), Fptr) != NULL) && (Status == STATUS_SUCCESS)) {
- LineNum++;
- Cptr = Line;
- //
- // Skip preceeding spaces on the line
- //
- while (*Cptr && (isspace (*Cptr))) {
- Cptr++;
- }
- //
- // Check for # character
- //
- if (*Cptr == '#') {
- Cptr++;
- //
- // Check for "include"
- //
- while (*Cptr && (isspace (*Cptr))) {
- Cptr++;
- }
-
- if (strncmp (Cptr, "include", 7) == 0) {
- //
- // Skip over "include" and move on to filename as "file" or <file>
- //
- Cptr += 7;
- while (*Cptr && (isspace (*Cptr))) {
- Cptr++;
- }
-
- if (*Cptr == '<') {
- EndChar = '>';
- } else if (*Cptr == '"') {
- EndChar = '"';
- } else {
- //
- // Handle special #include MACRO_NAME(file)
- // Set EndChar to null so we fall through on processing below.
- //
- EndChar = 0;
- //
- // Look for all the special include macros and convert accordingly.
- //
- for (Index = 0; mMacroConversion[Index].IncludeMacroName != NULL; Index++) {
- //
- // Save the start of the string in case some macros are substrings
- // of others.
- //
- SaveCptr = Cptr;
- if (strncmp (
- Cptr,
- mMacroConversion[Index].IncludeMacroName,
- strlen (mMacroConversion[Index].IncludeMacroName)
- ) == 0) {
- //
- // Skip over the macro name
- //
- Cptr += strlen (mMacroConversion[Index].IncludeMacroName);
- //
- // Skip over open parenthesis, blank spaces, then find closing
- // parenthesis or blank space
- //
- while (*Cptr && (isspace (*Cptr))) {
- Cptr++;
- }
-
- if (*Cptr == '(') {
- Cptr++;
- while (*Cptr && (isspace (*Cptr))) {
- Cptr++;
- }
-
- EndPtr = Cptr;
- while (*EndPtr && !isspace (*EndPtr) && (*EndPtr != ')')) {
- EndPtr++;
- }
-
- *EndPtr = 0;
- //
- // Create the path
- //
- strcpy (MacroIncludeFileName, mMacroConversion[Index].PathName);
- strcat (MacroIncludeFileName, Cptr);
- strcat (MacroIncludeFileName, "/");
- strcat (MacroIncludeFileName, Cptr);
- strcat (MacroIncludeFileName, ".h");
- //
- // Process immediately, then break out of the outside FOR loop.
- //
- Status = ProcessFile (TargetFileName, MacroIncludeFileName, NestDepth + 1, ProcessedFiles);
- break;
- }
- }
- //
- // Restore the start
- //
- Cptr = SaveCptr;
- }
- //
- // Don't recognize the include line? Ignore it. We assume that the
- // file compiles anyway.
- //
- if (mMacroConversion[Index].IncludeMacroName == NULL) {
- //
- // Warning (FileNameCopy, LineNum, 0, "could not parse line", NULL);
- // Status = STATUS_WARNING;
- //
- }
- }
- //
- // Process "normal" includes. If the endchar is 0, then the
- // file has already been processed. Otherwise look for the
- // endchar > or ", and process the include file.
- //
- if (EndChar != 0) {
- Cptr++;
- EndPtr = Cptr;
- while (*EndPtr && (*EndPtr != EndChar)) {
- EndPtr++;
- }
-
- if (*EndPtr == EndChar) {
- //
- // If we're processing it, do it
- //
- if ((EndChar != '>') || (!mGlobals.NoSystem)) {
- //
- // Null terminate the filename and try to process it.
- //
- *EndPtr = 0;
- Status = ProcessFile (TargetFileName, Cptr, NestDepth + 1, ProcessedFiles);
- }
- } else {
- Warning (FileNameCopy, LineNum, 0, "malformed include", "missing closing %c", EndChar);
- Status = STATUS_WARNING;
- goto Finish;
- }
- }
- }
- }
- }
-
-Finish:
- //
- // Close open files and return status
- //
- if (Fptr != NULL) {
- fclose (Fptr);
- }
-
- return Status;
-}
-
-static
-void
-PrintDependency (
- INT8 *TargetFileName,
- INT8 *DependentFile
- )
-/*++
-
-Routine Description:
-
- Given a target (.obj) file name, and a dependent file name, do any string
- substitutions (per the command line options) on the file names, then
- print the dependency line of form:
-
- TargetFileName : DependentFile
-
-Arguments:
-
- TargetFileName - build target file name
- DependentFile - file on which TargetFileName depends
-
-Returns:
-
- None
-
---*/
-{
- INT8 Str[MAX_PATH];
-
- //
- // Go through the symbols and do replacements
- //
- strcpy (Str, DependentFile);
- ReplaceSymbols (Str, sizeof (Str));
- fprintf (mGlobals.OutFptr, "%s\n", Str);
-}
-
-static
-void
-ReplaceSymbols (
- INT8 *Str,
- UINT32 StrSize
- )
-{
- SYMBOL *Sym;
- INT8 StrCopy[MAX_LINE_LEN];
- INT8 *From;
- INT8 *To;
- BOOLEAN Replaced;
-
- //
- // Go through the entire string to look for replacement strings at
- // every position.
- //
- From = Str;
- To = StrCopy;
- while (*From) {
- //
- // Copy the character
- //
- *To = *From;
- Replaced = FALSE;
- //
- // Go through each symbol and try to find a string substitution
- //
- Sym = mGlobals.SymbolTable;
- while (Sym != NULL) {
- if (strnicmp (From, Sym->Value, strlen (Sym->Value)) == 0) {
- //
- // Replace the string, then advance the pointers past the
- // replaced strings
- //
- strcpy (To, Sym->Name);
- To += strlen (Sym->Name);
- From += strlen (Sym->Value);
- Replaced = TRUE;
- //
- // Break from the while()
- //
- break;
- } else {
- Sym = Sym->Next;
- }
- }
-
- if (!Replaced) {
- From++;
- To++;
- }
- }
- //
- // Null terminate, and return it
- //
- *To = 0;
- if (strlen (StrCopy) < StrSize) {
- strcpy (Str, StrCopy);
- }
-}
-//
-// Given a filename, try to find it along the include paths.
-//
-static
-FILE *
-FindFile (
- INT8 *FileName,
- UINT32 FileNameLen
- )
-{
- FILE *Fptr;
- STRING_LIST *List;
- STRING_LIST *SubDir;
- INT8 FullFileName[MAX_PATH * 2];
-
- //
- // Traverse the list of paths and try to find the file
- //
- List = mGlobals.IncludePaths;
- while (List != NULL) {
- //
- // Put the path and filename together
- //
- if (strlen (List->Str) + strlen (FileName) + 1 > sizeof (FullFileName)) {
- Error (
- __FILE__,
- __LINE__,
- 0,
- "application error",
- "cannot concatenate '%s' + '%s'",
- List->Str,
- FileName
- );
- return NULL;
- }
- //
- // Append the filename to this include path and try to open the file.
- //
- strcpy (FullFileName, List->Str);
- strcat (FullFileName, FileName);
- if ((Fptr = fopen (FullFileName, "r")) != NULL) {
- //
- // Return the file name
- //
- if (FileNameLen <= strlen (FullFileName)) {
- Error (__FILE__, __LINE__, 0, "application error", "internal path name of insufficient length");
- //
- // fprintf (stdout, "File length > %d: %s\n", FileNameLen, FullFileName);
- //
- return NULL;
- }
-
- strcpy (FileName, FullFileName);
- return Fptr;
- }
- //
- // Didn't find it there. Now try this directory with every subdirectory
- // the user specified on the command line
- //
- for (SubDir = mGlobals.SubDirs; SubDir != NULL; SubDir = SubDir->Next) {
- strcpy (FullFileName, List->Str);
- strcat (FullFileName, SubDir->Str);
- strcat (FullFileName, FileName);
- if ((Fptr = fopen (FullFileName, "r")) != NULL) {
- //
- // Return the file name
- //
- if (FileNameLen <= strlen (FullFileName)) {
- Error (__FILE__, __LINE__, 0, "application error", "internal path name of insufficient length");
- return NULL;
- }
-
- strcpy (FileName, FullFileName);
- return Fptr;
- }
- }
-
- List = List->Next;
- }
- //
- // Not found
- //
- return NULL;
-}
-//
-// Process the command-line arguments
-//
-static
-STATUS
-ProcessArgs (
- int Argc,
- char *Argv[]
- )
-{
- STRING_LIST *NewList;
- STRING_LIST *LastIncludePath;
- STRING_LIST *LastSourceFile;
- SYMBOL *Symbol;
- int Index;
- //
- // Clear our globals
- //
- memset ((char *) &mGlobals, 0, sizeof (mGlobals));
- mGlobals.NoDupes = TRUE;
- //
- // Skip program name
- //
- Argc--;
- Argv++;
-
- if (Argc == 0) {
- Usage ();
- return STATUS_ERROR;
- }
-
- if ((strcmp(Argv[0], "-h") == 0) || (strcmp(Argv[0], "--help") == 0) ||
- (strcmp(Argv[0], "-?") == 0) || (strcmp(Argv[0], "/?") == 0)) {
- Usage();
- return STATUS_ERROR;
- }
-
- if ((strcmp(Argv[0], "-V") == 0) || (strcmp(Argv[0], "--version") == 0)) {
- Version();
- return STATUS_ERROR;
- }
-
- //
- // Initialize locals
- //
- LastIncludePath = NULL;
- LastSourceFile = NULL;
- //
- // Process until no more args
- //
- while (Argc) {
- //
- // -i path add include search path
- //
- if (stricmp (Argv[0], "-i") == 0) {
- //
- // check for one more arg
- //
- if (Argc > 1) {
- //
- // Allocate memory for a new list element, fill it in, and
- // add it to our list of include paths. Always make sure it
- // has a "\" on the end of it.
- //
- NewList = malloc (sizeof (STRING_LIST));
- if (NewList == NULL) {
- Error (__FILE__, __LINE__, 0, "memory allocation failure", NULL);
- return STATUS_ERROR;
- }
-
- NewList->Next = NULL;
- NewList->Str = malloc (strlen (Argv[1]) + 2);
- if (NewList->Str == NULL) {
- free (NewList);
- Error (__FILE__, __LINE__, 0, "memory allocation failure", NULL);
- return STATUS_ERROR;
- }
-
- strcpy (NewList->Str, Argv[1]);
- if (NewList->Str[strlen (NewList->Str) - 1] != '\\' && NewList->Str[strlen (NewList->Str) - 1] != '/') {
- strcat (NewList->Str, "/");
- }
- //
- // Add it to the end of the our list of include paths
- //
- if (mGlobals.IncludePaths == NULL) {
- mGlobals.IncludePaths = NewList;
- } else {
- LastIncludePath->Next = NewList;
- }
-
- LastIncludePath = NewList;
- //
- // fprintf (stdout, "Added path: %s\n", NewList->Str);
- //
- } else {
- Error (NULL, 0, 0, Argv[0], "option requires an include path");
- Usage ();
- return STATUS_ERROR;
- }
-
- Argc--;
- Argv++;
- } else if (stricmp (Argv[0], "-f") == 0) {
- //
- // Check for one more arg
- //
- if (Argc > 1) {
- //
- // Allocate memory for a new list element, fill it in, and
- // add it to our list of source files.
- //
- NewList = malloc (sizeof (STRING_LIST));
- if (NewList == NULL) {
- Error (__FILE__, __LINE__, 0, "memory allocation failure", NULL);
- return STATUS_ERROR;
- }
-
- NewList->Next = NULL;
- //
- // Allocate space to replace ".c" with ".obj", plus null termination
- //
- NewList->Str = malloc (strlen (Argv[1]) + 5);
- if (NewList->Str == NULL) {
- free (NewList);
- Error (__FILE__, __LINE__, 0, "memory allocation failure", NULL);
- return STATUS_ERROR;
- }
-
- strcpy (NewList->Str, Argv[1]);
- if (mGlobals.SourceFiles == NULL) {
- mGlobals.SourceFiles = NewList;
- } else {
- LastSourceFile->Next = NewList;
- }
-
- LastSourceFile = NewList;
- } else {
- Error (NULL, 0, 0, Argv[0], "option requires a file name");
- Usage ();
- return STATUS_ERROR;
- }
- //
- // The C compiler first looks for #include files in the directory where
- // the source file came from. Add the file's source directory to the
- // list of include paths.
- //
- NewList = malloc (sizeof (STRING_LIST));
- if (NewList == NULL) {
- Error (__FILE__, __LINE__, 0, "memory allocation failure", NULL);
- return STATUS_ERROR;
- }
-
- NewList->Next = NULL;
- NewList->Str = malloc (strlen (Argv[1]) + 3);
- if (NewList->Str == NULL) {
- free (NewList);
- Error (__FILE__, __LINE__, 0, "memory allocation failure", NULL);
- return STATUS_ERROR;
- }
-
- strcpy (NewList->Str, Argv[1]);
- //
- // Back up in the source file name to the last backslash and terminate after it.
- //
- for (Index = strlen (NewList->Str) - 1; (Index > 0) && (NewList->Str[Index] != '\\' && NewList->Str[Index] != '/'); Index--)
- ;
- if (Index < 0) {
- strcpy (NewList->Str, "./");
- } else {
- NewList->Str[Index + 1] = 0;
- }
- //
- // Add it to the end of the our list of include paths
- //
- if (mGlobals.IncludePaths == NULL) {
- mGlobals.IncludePaths = NewList;
- } else {
- LastIncludePath->Next = NewList;
- }
-
- if (mGlobals.Verbose) {
- fprintf (stdout, "Adding include path: %s\n", NewList->Str);
- }
-
- LastIncludePath = NewList;
- Argc--;
- Argv++;
- } else if (stricmp (Argv[0], "-s") == 0) {
- //
- // -s subdir add subdirectory subdir to list of subdirecties to scan.
- // Check for one more arg first.
- //
- if (Argc > 1) {
- //
- // Allocate memory for a new list element, fill it in, and
- // add it to our list of subdirectory include paths. Always
- // make sure it has a "\" on the end of it.
- //
- NewList = malloc (sizeof (STRING_LIST));
- if (NewList == NULL) {
- Error (__FILE__, __LINE__, 0, "memory allocation failure", NULL);
- return STATUS_ERROR;
- }
-
- NewList->Str = malloc (strlen (Argv[1]) + 2);
- if (NewList->Str == NULL) {
- free (NewList);
- Error (__FILE__, __LINE__, 0, "memory allocation failure", NULL);
- return STATUS_ERROR;
- }
-
- strcpy (NewList->Str, Argv[1]);
- if (NewList->Str[strlen (NewList->Str) - 1] != '\\' && NewList->Str[strlen (NewList->Str) - 1] != '/') {
- strcat (NewList->Str, "/");
- }
-
- NewList->Next = mGlobals.SubDirs;
- mGlobals.SubDirs = NewList;
- } else {
- Error (NULL, 0, 0, Argv[0], "option requires a subdirectory name");
- Usage ();
- return STATUS_ERROR;
- }
-
- Argc--;
- Argv++;
- } else if (stricmp (Argv[0], "-sub") == 0) {
- //
- // -sub symname symvalue to do string substitution in the output
- //
- if (Argc > 2) {
- //
- // Allocate memory for the symbol object
- //
- Symbol = malloc (sizeof (SYMBOL));
- if (Symbol == NULL) {
- Error (__FILE__, __LINE__, 0, "memory allocation failure", NULL);
- return STATUS_ERROR;
- }
- //
- // Allocate memory for the symbol name and value, then save copies
- //
- Symbol->Name = malloc (strlen (Argv[1]) + 1);
- if (Symbol->Name == NULL) {
- free (Symbol);
- Error (__FILE__, __LINE__, 0, "memory allocation failure", NULL);
- return STATUS_ERROR;
- }
-
- strcpy (Symbol->Name, Argv[1]);
- Symbol->Value = malloc (strlen (Argv[2]) + 1);
- if (Symbol->Value == NULL) {
- free (Symbol->Name);
- free (Symbol);
- Error (__FILE__, __LINE__, 0, "memory allocation failure", NULL);
- return STATUS_ERROR;
- }
-
- strcpy (Symbol->Value, Argv[2]);
- //
- // Add it to the list
- //
- Symbol->Next = mGlobals.SymbolTable;
- mGlobals.SymbolTable = Symbol;
- } else {
- Error (NULL, 0, 0, Argv[0], "option requires a symbol name and value");
- Usage ();
- return STATUS_ERROR;
- }
- //
- // Skip over args
- //
- Argc -= 2;
- Argv += 2;
- } else if (stricmp (Argv[0], "-nosystem") == 0) {
- mGlobals.NoSystem = TRUE;
- } else if (stricmp (Argv[0], "-nodupes") == 0) {
- mGlobals.NoDupes = TRUE;
- } else if (stricmp (Argv[0], "-nodups") == 0) {
- mGlobals.NoDupes = TRUE;
- } else if (stricmp (Argv[0], "-target") == 0) {
- //
- // -target TargetFileName - Target object file (only one allowed right
- // now) is TargetFileName rather than SourceFile.obj
- //
- if (Argc > 1) {
- strcpy (mGlobals.TargetFileName, Argv[1]);
- } else {
- Error (NULL, 0, 0, Argv[0], "option requires a target file name");
- Usage ();
- return STATUS_ERROR;
- }
-
- Argc--;
- Argv++;
- } else if (stricmp (Argv[0], "-usesumdeps") == 0) {
- //
- // -usesumdeps Path - if we find an included file xxx.h, and file
- // Path/xxx.dep exists, list Path/xxx.dep as a dependency rather than
- // xxx.h and don't parse xxx.h. This allows you to create a dependency
- // file for a commonly included file, and have its dependency file updated
- // only if its included files are updated. Then anyone else including this
- // common include file can simply have a dependency on that file's .dep file
- // rather than on all the files included by it. Confusing enough?
- //
- mGlobals.UseSumDeps = 1;
- if (Argc > 1) {
- strcpy (mGlobals.SumDepsPath, Argv[1]);
- //
- // Add slash on end if not there
- //
- if (mGlobals.SumDepsPath[strlen (mGlobals.SumDepsPath) - 1] != '\\' && mGlobals.SumDepsPath[strlen (mGlobals.SumDepsPath) - 1] != '/') {
- strcat (mGlobals.SumDepsPath, "/");
- }
- } else {
- Error (NULL, 0, 0, Argv[0], "option requires path to summary dependency files");
- Usage ();
- return STATUS_ERROR;
- }
-
- Argc--;
- Argv++;
-
- } else if (stricmp (Argv[0], "-o") == 0) {
- //
- // -o OutputFileName - specify an output filename for dependency list
- // check for one more arg
- //
- if (Argc > 1) {
- //
- // Try to open the file
- //
- if ((mGlobals.OutFptr = fopen (Argv[1], "w")) == NULL) {
- Error (NULL, 0, 0, Argv[1], "could not open file for writing");
- return STATUS_ERROR;
- }
-
- mGlobals.OutFileName = Argv[1];
- } else {
- Error (NULL, 0, 0, Argv[0], "option requires output file name");
- Usage ();
- return STATUS_ERROR;
- }
-
- Argc--;
- Argv++;
- } else if (stricmp (Argv[0], "-v") == 0) {
- mGlobals.Verbose = TRUE;
- } else if (stricmp (Argv[0], "-neverfail") == 0) {
- mGlobals.NeverFail = TRUE;
- } else if (stricmp (Argv[0], "-q") == 0) {
- mGlobals.QuietMode = TRUE;
- } else if (stricmp (Argv[0], "-ignorenotfound") == 0) {
- mGlobals.IgnoreNotFound = TRUE;
- } else if ((stricmp (Argv[0], "-h") == 0) || (strcmp (Argv[0], "-?") == 0)) {
- Usage ();
- return STATUS_ERROR;
- } else {
- Error (NULL, 0, 0, Argv[0], "unrecognized option");
- Usage ();
- return STATUS_ERROR;
- }
-
- Argc--;
- Argv++;
- }
- //
- // Had to specify at least one source file
- //
- if (mGlobals.SourceFiles == NULL) {
- Error (NULL, 0, 0, "must specify one source file name", NULL);
- Usage ();
- return STATUS_ERROR;
- }
- //
- // Assume output to stdout if not specified
- //
- if (mGlobals.OutFptr == NULL) {
- mGlobals.OutFptr = stdout;
- }
-
- return STATUS_SUCCESS;
-}
-//
-// Free the global string lists we allocated memory for
-//
-static
-void
-FreeLists (
- VOID
- )
-{
- STRING_LIST *Temp;
- SYMBOL *NextSym;
-
- //
- // printf ("Free lists.....");
- //
- // Traverse the include paths, freeing each
- // printf ("freeing include paths\n");
- //
- while (mGlobals.IncludePaths != NULL) {
- Temp = mGlobals.IncludePaths->Next;
- //
- // printf ("Freeing include path string '%s' at 0x%X\n",
- // mGlobals.IncludePaths->Str, (int)(mGlobals.IncludePaths->Str));
- //
- free (mGlobals.IncludePaths->Str);
- //
- // printf ("Freeing include path object at 0x%X\n", (int)(mGlobals.IncludePaths));
- //
- free (mGlobals.IncludePaths);
- mGlobals.IncludePaths = Temp;
- }
- //
- // Traverse the source files, freeing each
- //
- while (mGlobals.SourceFiles != NULL) {
- Temp = mGlobals.SourceFiles->Next;
- free (mGlobals.SourceFiles->Str);
- free (mGlobals.SourceFiles);
- mGlobals.SourceFiles = Temp;
- }
- //
- // Traverse the subdirectory list, freeing each
- //
- while (mGlobals.SubDirs != NULL) {
- Temp = mGlobals.SubDirs->Next;
- free (mGlobals.SubDirs->Str);
- free (mGlobals.SubDirs);
- mGlobals.SubDirs = Temp;
- }
- //
- // Free the symbol table
- //
- while (mGlobals.SymbolTable != NULL) {
- NextSym = mGlobals.SymbolTable->Next;
- free (mGlobals.SymbolTable->Name);
- free (mGlobals.SymbolTable->Value);
- mGlobals.SymbolTable = NextSym;
- }
- //
- // printf ("done\n");
- //
-}
-
-static
-void
-Version(
- void
-)
-/*++
-
-Routine Description:
-
- Displays the standard utility information to SDTOUT
-
-Arguments:
-
- None
-
-Returns:
-
- None
-
---*/
-{
- printf ("%s v%d.%d -Utility for generating file dependency lists for files in a given directory.\n", UTILITY_NAME, UTILITY_MAJOR_VERSION, UTILITY_MINOR_VERSION);
- printf ("Copyright (c) 1999-2007 Intel Corporation. All rights reserved.\n");
-}
-
-static
-void
-Usage (
- VOID
- )
-/*++
-
-Routine Description:
-
- Print usage information for this utility.
-
-Arguments:
-
- None.
-
-Returns:
-
- Nothing.
-
---*/
-{
- int Index;
- static const char *Str[] = {
- UTILITY_NAME " -- make dependencies",
- " Usage: MakeDeps [options]",
- " Options include:",
- " -h,--help,-?,/? display help messages",
- " -V,--version display version information",
- " -f SourceFile add SourceFile to list of files to scan",
- " -i IncludePath add IncludePath to list of search paths",
- " -o OutputFile write output dependencies to OutputFile",
- " -s SubDir for each IncludePath, also search IncludePath\\SubDir",
- " -v for verbose output",
- " -ignorenotfound don't warn for files not found",
- " -target Target for single SourceFile, target is Target, not SourceFile.obj",
- " -q quiet mode to not report files not found if ignored",
- " -sub sym str replace all occurrances of 'str' with 'sym' in the output",
- " -nosystem not process system <include> files",
- " -neverfail always return a success return code",
- //
- // " -nodupes keep track of include files, don't rescan duplicates",
- //
- " -usesumdeps path use summary dependency files in 'path' directory.",
- "",
- NULL
- };
-
- Version();
-
- for (Index = 0; Str[Index] != NULL; Index++) {
- fprintf (stdout, "%s\n", Str[Index]);
- }
-}
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