diff options
Diffstat (limited to 'src/net/sf/antcontrib/cpptasks/DependencyTable.java')
| -rw-r--r-- | src/net/sf/antcontrib/cpptasks/DependencyTable.java | 103 |
1 files changed, 60 insertions, 43 deletions
diff --git a/src/net/sf/antcontrib/cpptasks/DependencyTable.java b/src/net/sf/antcontrib/cpptasks/DependencyTable.java index 9e57eb1..ae20496 100644 --- a/src/net/sf/antcontrib/cpptasks/DependencyTable.java +++ b/src/net/sf/antcontrib/cpptasks/DependencyTable.java @@ -178,29 +178,35 @@ public final class DependencyTable { return !noNeedToRebuild; } public boolean preview(DependencyInfo parent, DependencyInfo[] children) { - int withCompositeTimes = 0; - long parentCompositeLastModified = parent.getSourceLastModified(); - for (int i = 0; i < children.length; i++) { +// BEGINFREEHEP +// int withCompositeTimes = 0; +// long parentCompositeLastModified = parent.getSourceLastModified(); +// ENDFREEHEP + for (int i = 0; i < children.length; i++) { if (children[i] != null) { // // expedient way to determine if a child forces us to // rebuild // visit(children[i]); - long childCompositeLastModified = children[i] - .getCompositeLastModified(); - if (childCompositeLastModified != Long.MIN_VALUE) { - withCompositeTimes++; - if (childCompositeLastModified > parentCompositeLastModified) { - parentCompositeLastModified = childCompositeLastModified; - } - } +// BEGINFREEHEP +// long childCompositeLastModified = children[i] +// .getCompositeLastModified(); +// if (childCompositeLastModified != Long.MIN_VALUE) { +// withCompositeTimes++; +// if (childCompositeLastModified > parentCompositeLastModified) { +// parentCompositeLastModified = childCompositeLastModified; +// } +// } +// ENDFREEHEP } } - if (withCompositeTimes == children.length) { - parent.setCompositeLastModified(parentCompositeLastModified); - } - // +// BEGINFREEHEP +// if (withCompositeTimes == children.length) { +// parent.setCompositeLastModified(parentCompositeLastModified); +// } +// ENDFREEHEP + // // may have been changed by an earlier call to visit() // return noNeedToRebuild; @@ -212,8 +218,9 @@ public final class DependencyTable { } public boolean visit(DependencyInfo dependInfo) { if (noNeedToRebuild) { - if (CUtil.isSignificantlyAfter(dependInfo.getSourceLastModified(), outputLastModified) - || CUtil.isSignificantlyAfter(dependInfo.getCompositeLastModified(), outputLastModified)) { + if (CUtil.isSignificantlyAfter(dependInfo.getSourceLastModified(), outputLastModified)) { +//FREEHEP +// || CUtil.isSignificantlyAfter(dependInfo.getCompositeLastModified(), outputLastModified)) { noNeedToRebuild = false; } } @@ -222,8 +229,9 @@ public final class DependencyTable { // it has not yet been determined whether // we need to rebuild and the composite modified time // has not been determined for this file - return noNeedToRebuild - && dependInfo.getCompositeLastModified() == Long.MIN_VALUE; + return noNeedToRebuild; +// FREEHEP +// && dependInfo.getCompositeLastModified() == Long.MIN_VALUE; } } private/* final */File baseDir; @@ -468,35 +476,43 @@ public final class DependencyTable { public void walkDependencies(CCTask task, DependencyInfo dependInfo, CompilerConfiguration compiler, DependencyInfo[] stack, DependencyVisitor visitor) throws BuildException { +// BEGINFREEHEP + if (dependInfo.hasTag(visitor)) { + return; + } + dependInfo.setTag(visitor); +// ENDFREEHEP // // visit this node // if visit returns true then // visit the referenced include and sysInclude dependencies // if (visitor.visit(dependInfo)) { - // - // find first null entry on stack - // - int stackPosition = -1; - for (int i = 0; i < stack.length; i++) { - if (stack[i] == null) { - stackPosition = i; - stack[i] = dependInfo; - break; - } else { - // - // if we have appeared early in the calling history - // then we didn't exceed the criteria - if (stack[i] == dependInfo) { - return; - } - } - } - if (stackPosition == -1) { - visitor.stackExhausted(); - return; - } - // +// BEGINFREEHEP +// // +// // find first null entry on stack +// // +// int stackPosition = -1; +// for (int i = 0; i < stack.length; i++) { +// if (stack[i] == null) { +// stackPosition = i; +// stack[i] = dependInfo; +// break; +// } else { +// // +// // if we have appeared early in the calling history +// // then we didn't exceed the criteria +// if (stack[i] == dependInfo) { +// return; +// } +// } +// } +// if (stackPosition == -1) { +// visitor.stackExhausted(); +// return; +// } +// ENDFREEHEP + // // locate dependency infos // String[] includes = dependInfo.getIncludes(); @@ -546,7 +562,8 @@ public final class DependencyTable { } } } - stack[stackPosition] = null; +// FREEHEP +// stack[stackPosition] = null; } } private void writeDependencyInfo(BufferedWriter writer, StringBuffer buf, |