bodewig 2004/04/13 04:40:18
Modified: . Tag: ANT_16_BRANCH CONTRIBUTORS WHATSNEW
src/main/org/apache/tools/ant/taskdefs/compilers Tag:
ANT_16_BRANCH Gcj.java
Log:
merge
Revision Changes Path
No revision
No revision
1.1.2.6 +1 -0 ant/CONTRIBUTORS
Index: CONTRIBUTORS
===================================================================
RCS file: /home/cvs/ant/CONTRIBUTORS,v
retrieving revision 1.1.2.5
retrieving revision 1.1.2.6
diff -u -r1.1.2.5 -r1.1.2.6
--- CONTRIBUTORS 13 Apr 2004 11:26:13 -0000 1.1.2.5
+++ CONTRIBUTORS 13 Apr 2004 11:40:18 -0000 1.1.2.6
@@ -6,6 +6,7 @@
Anil K. Vijendran
Anli Shundi
Antoine Levy-Lambert
+Arnaud Vandyck
Arnout J. Kuiper
Aslak Hellesøy
Avik Sengupta
1.503.2.66 +5 -0 ant/WHATSNEW
Index: WHATSNEW
===================================================================
RCS file: /home/cvs/ant/WHATSNEW,v
retrieving revision 1.503.2.65
retrieving revision 1.503.2.66
diff -u -r1.503.2.65 -r1.503.2.66
--- WHATSNEW 13 Apr 2004 11:30:32 -0000 1.503.2.65
+++ WHATSNEW 13 Apr 2004 11:40:18 -0000 1.503.2.66
@@ -38,6 +38,11 @@
* <java> swallowed the stack trace of exceptions thrown by the
executed program if run in the same VM.
+* If <javac> uses gcj and any of the nested <compilerarg>s implies
+ compilation to native code (like -o or --main), Ant will not pass
+ the -C switch to gcj. This means you can now compile to native code
+ with gcj which has been impossible in Ant < 1.6.2.
+
Other changes:
--------------
No revision
No revision
1.14.2.6 +32 -1
ant/src/main/org/apache/tools/ant/taskdefs/compilers/Gcj.java
Index: Gcj.java
===================================================================
RCS file:
/home/cvs/ant/src/main/org/apache/tools/ant/taskdefs/compilers/Gcj.java,v
retrieving revision 1.14.2.5
retrieving revision 1.14.2.6
diff -u -r1.14.2.5 -r1.14.2.6
--- Gcj.java 9 Mar 2004 17:01:38 -0000 1.14.2.5
+++ Gcj.java 13 Apr 2004 11:40:18 -0000 1.14.2.6
@@ -102,11 +102,42 @@
/**
* gcj should be set for generate class.
+ * ... if no 'compile to native' argument is passed
*/
- cmd.createArgument().setValue("-C");
+ if (!isNativeBuild()) {
+ cmd.createArgument().setValue("-C");
+ }
addCurrentCompilerArgs(cmd);
return cmd;
}
+
+ /**
+ * Whether any of the arguments given via <compilerarg>
+ * implies that compilation to native code is requested.
+ *
+ * @since Ant 1.6.2
+ */
+ public boolean isNativeBuild() {
+ boolean nativeBuild = false;
+ String[] additionalArguments = getJavac().getCurrentCompilerArgs();
+ int argsLength=0;
+ while (!nativeBuild && argsLength < additionalArguments.length) {
+ int conflictLength = 0;
+ while (!nativeBuild
+ && conflictLength < CONFLICT_WITH_DASH_C.length) {
+ nativeBuild = (additionalArguments[argsLength].startsWith
+ (CONFLICT_WITH_DASH_C[conflictLength]));
+ conflictLength++;
+ }
+ argsLength++;
+ }
+ return nativeBuild;
+ }
+
+ private static final String [] CONFLICT_WITH_DASH_C = {
+ "-o" , "--main=", "-D", "-fjni", "-L"
+ };
+
}
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