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Improve dependency checking

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git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@11835 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
Richard Frith-Macdonald 2001-12-19 13:20:14 +00:00
parent 8a5926ed9d
commit 1e8939a868
2 changed files with 95 additions and 37 deletions
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2
ChangeLog
View file

@ -4,6 +4,8 @@
* Source/NSUserDefaults.m: Ensure flags are initialised.
* Source/GSCompatibility.m: Set GNUstep DTD for propertyLists.
* Tools/plist-0_9.dtd: GNUstep property list DTD.
* Source/autogsdoc.m: Improve dependency checking ... only regenerate
project index when necessary, thus avoiding some gsdoc file parsing.
Wed Dec 19 02:17:09 2001 Nicola Pero <n.pero@mi.flashnet.it>

130
Tools/autogsdoc.m
View file

@ -317,9 +317,13 @@ main(int argc, char **argv, char **env)
NSString *prev = nil;
BOOL showDependencies = YES;
BOOL haveAutoIndex = NO;
BOOL modifiedRefs = NO;
NSDate *rDate = nil;
CREATE_AUTORELEASE_POOL(outer);
CREATE_AUTORELEASE_POOL(pool);
RELEASE(pool);
#ifdef GS_PASS_ARGUMENTS
[NSProcessInfo initializeWithArguments: argv count: argc environment: env];
#endif
@ -332,6 +336,7 @@ main(int argc, char **argv, char **env)
showDependencies = [defs boolForKey: @"ShowDependencies"];
declared = [defs stringForKey: @"Declared"];
project = [defs stringForKey: @"Project"];
localProjects = [defs stringForKey: @"LocalProjects"];
if (localProjects == nil)
{
@ -363,6 +368,10 @@ main(int argc, char **argv, char **env)
documentationDirectory = @"";
}
refsFile = [documentationDirectory stringByAppendingPathComponent: project];
refsFile = [refsFile stringByAppendingPathExtension: @"igsdoc"];
proc = [NSProcessInfo processInfo];
if (proc == nil)
{
@ -377,11 +386,37 @@ main(int argc, char **argv, char **env)
parser = [AGSParser new];
output = [AGSOutput new];
/*
* Load any old project indexing information.
*/
if ([mgr isReadableFileAtPath: refsFile] == YES)
{
NSDictionary *dict;
dict = [[NSDictionary alloc] initWithContentsOfFile: refsFile];
if (dict == nil)
{
NSLog(@"Unable to read project file '%@'", refsFile);
}
else
{
[prjRefs mergeRefs: dict override: NO];
RELEASE(dict);
dict = [mgr fileAttributesAtPath: refsFile traverseLink: YES];
rDate = [dict objectForKey: NSFileModificationDate];
}
}
if (rDate == nil)
{
rDate = [NSDate distantPast];
}
/*
* Merge any external project references into the
* main cross reference index.
*/
pool = [NSAutoreleasePool new];
if ([systemProjects caseInsensitiveCompare: @"None"] != NSOrderedSame)
{
NSString *base = [NSSearchPathForDirectoriesInDomains(
@ -492,9 +527,10 @@ main(int argc, char **argv, char **env)
}
}
}
RELEASE(pool);
pool = [NSAutoreleasePool new];
args = [proc arguments];
for (i = 1; i < [args count]; i++)
{
NSString *arg = [args objectAtIndex: i];
@ -720,6 +756,10 @@ main(int argc, char **argv, char **env)
{
NSLog(@"Sorry unable to write %@", gsdocfile);
}
else
{
gDate = [NSDate date]; // Just generated.
}
}
}
else
@ -735,43 +775,57 @@ main(int argc, char **argv, char **env)
gsdocfile = [gsdocfile stringByAppendingPathExtension:
@"gsdoc"];
}
attrs = [mgr fileAttributesAtPath: gsdocfile traverseLink: YES];
gDate = [attrs objectForKey: NSFileModificationDate];
AUTORELEASE(RETAIN(gDate));
}
/*
* Now we try to process the gsdoc data to make index info.
* Now we try to process the gsdoc data to make index info
* unless the project index is already more up to date than
* this file.
*/
if ([mgr isReadableFileAtPath: gsdocfile] == YES)
if ([gDate earlierDate: rDate] == rDate)
{
GSXMLParser *parser;
AGSIndex *locRefs;
parser = [GSXMLParser parserWithContentsOfFile: gsdocfile];
[parser substituteEntities: NO];
[parser doValidityChecking: YES];
[parser keepBlanks: NO];
if ([parser parse] == NO)
if (showDependencies == YES)
{
NSLog(@"WARNING %@ is not a valid document", gsdocfile);
NSLog(@"%@: gsdoc %@, index %@ ==> regenerate",
file, sDate, gDate);
}
if (![[[[parser doc] root] name] isEqualToString: @"gsdoc"])
if ([mgr isReadableFileAtPath: gsdocfile] == YES)
{
NSLog(@"not a gsdoc document - because name node is %@",
[[[parser doc] root] name]);
return 1;
GSXMLParser *parser;
AGSIndex *locRefs;
parser = [GSXMLParser parserWithContentsOfFile: gsdocfile];
[parser substituteEntities: NO];
[parser doValidityChecking: YES];
[parser keepBlanks: NO];
if ([parser parse] == NO)
{
NSLog(@"WARNING %@ is not a valid document", gsdocfile);
}
if (![[[[parser doc] root] name] isEqualToString: @"gsdoc"])
{
NSLog(@"not a gsdoc document - because name node is %@",
[[[parser doc] root] name]);
return 1;
}
locRefs = AUTORELEASE([AGSIndex new]);
[locRefs makeRefs: [[parser doc] root]];
/*
* accumulate index info in project references
*/
[prjRefs mergeRefs: [locRefs refs] override: NO];
modifiedRefs = YES;
}
else if (isDocumentation)
{
NSLog(@"No readable documentation at '%@' ... skipping",
gsdocfile);
}
locRefs = AUTORELEASE([AGSIndex new]);
[locRefs makeRefs: [[parser doc] root]];
/*
* accumulate index info in project references
*/
[prjRefs mergeRefs: [locRefs refs] override: NO];
}
else if (isDocumentation)
{
NSLog(@"No readable documentation at '%@' ... skipping",
gsdocfile);
}
}
else
@ -779,12 +833,13 @@ main(int argc, char **argv, char **env)
NSLog(@"Unknown argument '%@' ... ignored", arg);
}
}
/*
* Accumulate project index info into global index
*/
[indexer mergeRefs: [prjRefs refs] override: YES];
RELEASE(pool);
pool = [NSAutoreleasePool new];
for (i = (haveAutoIndex ? 0 : 1); i < [args count]; i++)
{
NSString *arg;
@ -921,14 +976,15 @@ main(int argc, char **argv, char **env)
DESTROY(up);
DESTROY(prev);
/*
* Save references.
*/
refsFile = [documentationDirectory stringByAppendingPathComponent: project];
refsFile = [refsFile stringByAppendingPathExtension: @"igsdoc"];
if ([[prjRefs refs] writeToFile: refsFile atomically: YES] == NO)
if (modifiedRefs == YES)
{
NSLog(@"Sorry unable to write %@", refsFile);
/*
* Save references.
*/
if ([[prjRefs refs] writeToFile: refsFile atomically: YES] == NO)
{
NSLog(@"Sorry unable to write %@", refsFile);
}
}
RELEASE(outer);