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Fixed ConcurrentModificationException on a map and tweeked some options. #443

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Fixed ConcurrentModificationException on a map and tweeked some options. #443

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c0b88ba
Added 3 compiler options.
Apr 11, 2025
1d16781
Merge branch 'codehaus-plexus:master' into master
MarcMazas Jul 9, 2025
4d538e2
Fixed ConcurrentModificationException on a map and tweeked some options.
Jul 9, 2025
cfa2f13
Merge branch 'master' of git@github.com:MarcMazas/plexus-compiler.git
Jul 9, 2025
1ccef57
Fixed wrong excludes management.
Jul 16, 2025
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54 changes: 38 additions & 16 deletions ...xus-compiler-csharp/src/main/java/org/codehaus/plexus/compiler/csharp/CSharpCompiler.java
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Original file line number Diff line number Diff line change
Expand Up @@ -29,6 +29,7 @@
import java.nio.file.Paths;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.HashMap;
import java.util.HashSet;
import java.util.Iterator;
import java.util.List;
Expand Down Expand Up @@ -140,6 +141,7 @@ private Map<String, String> getCompilerArguments(CompilerConfiguration config) {
}

compilerArguments = config.getCustomCompilerArgumentsAsMap();
Map<String, String> ca2 = new HashMap<String, String>();

Iterator<String> i = compilerArguments.keySet().iterator();

Expand All @@ -151,12 +153,15 @@ private Map<String, String> getCompilerArguments(CompilerConfiguration config) {
i.remove();
String k = arr[0];
v = arr[1];
compilerArguments.put(k, v);
// compilerArguments.put(k, v);
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Copilot AI Oct 5, 2025

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[nitpick] Consider removing commented-out code rather than leaving it in the codebase.

Suggested change
// compilerArguments.put(k, v);

Copilot uses AI. Check for mistakes.
ca2.put(k, v);
if (config.isDebug()) {
System.out.println("transforming argument from " + orig + " to " + k + " = [" + v + "]");
System.out.println(
"internal splitting of argument '" + orig + "' to key '" + k + "', value '" + v + "'");
}
}
}
compilerArguments.putAll(ca2);

config.setCustomCompilerArgumentsAsMap(compilerArguments);

Expand Down Expand Up @@ -389,11 +394,12 @@ private String[] buildCompilerArguments(CompilerConfiguration config, String[] s
throws CompilerException {
List<String> args = new ArrayList<>();

if (config.isDebug()) {
args.add("/debug+");
} else {
args.add("/debug-");
}
// plugin parameter is no the same as the compiler option! so replaced
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Copilot AI Oct 5, 2025

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Corrected spelling of 'no' to 'not'.

Suggested change
// plugin parameter is no the same as the compiler option! so replaced
// plugin parameter is not the same as the compiler option! so replaced

Copilot uses AI. Check for mistakes.
// if (config.isDebug()) {
// args.add("/debug+");
// } else {
// args.add("/debug-");
// }
Comment on lines +397 to +402
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[nitpick] Consider removing commented-out code rather than leaving it in the codebase. If this code might be needed for reference, document why it was removed in a comment.

Suggested change
// plugin parameter is no the same as the compiler option! so replaced
// if (config.isDebug()) {
// args.add("/debug+");
// } else {
// args.add("/debug-");
// }
// plugin parameter is not the same as the compiler option, so debug handling was removed.

Copilot uses AI. Check for mistakes.

// config.isShowWarnings()
// config.getSourceVersion()
Expand Down Expand Up @@ -433,12 +439,14 @@ private String[] buildCompilerArguments(CompilerConfiguration config, String[] s
}
}

// TODO: include all user compiler arguments and not only some!

Map<String, String> compilerArguments = getCompilerArguments(config);

// ----------------------------------------------------------------------
// Main class
// ----------------------------------------------------------------------

Map<String, String> compilerArguments = getCompilerArguments(config);

String mainClass = compilerArguments.get("-main");

if (!StringUtils.isEmpty(mainClass)) {
Expand All @@ -457,7 +465,17 @@ private String[] buildCompilerArguments(CompilerConfiguration config, String[] s
}

// ----------------------------------------------------------------------
// Nowarn option
// Debug option (full, pdbonly...)
// ----------------------------------------------------------------------

String debug = compilerArguments.get("-debug");

if (!StringUtils.isEmpty(debug)) {
args.add("/debug:" + debug);
}

// ----------------------------------------------------------------------
// Nowarn option (w#1,w#2...)
// ----------------------------------------------------------------------

String nowarn = compilerArguments.get("-nowarn");
Expand Down Expand Up @@ -489,7 +507,7 @@ private String[] buildCompilerArguments(CompilerConfiguration config, String[] s
}

// ----------------------------------------------------------------------
// Target - type of assembly to produce, lib,exe,winexe etc...
// Target - type of assembly to produce: library,exe,winexe...
// ----------------------------------------------------------------------

String target = compilerArguments.get("-target");
Expand All @@ -505,7 +523,7 @@ private String[] buildCompilerArguments(CompilerConfiguration config, String[] s
// ----------------------------------------------------------------------
String nologo = compilerArguments.get("-nologo");

if (!StringUtils.isEmpty(nologo)) {
if (!StringUtils.isEmpty(nologo) && !"false".equals(nologo.toLowerCase())) {
args.add("/nologo");
}

Expand All @@ -514,7 +532,7 @@ private String[] buildCompilerArguments(CompilerConfiguration config, String[] s
// ----------------------------------------------------------------------
String unsafe = compilerArguments.get("-unsafe");

if (!StringUtils.isEmpty(unsafe) && unsafe.equals("true")) {
if (!StringUtils.isEmpty(unsafe) && "true".equals(unsafe.toLowerCase())) {
args.add("/unsafe");
}

Expand All @@ -532,8 +550,8 @@ private String[] buildCompilerArguments(CompilerConfiguration config, String[] s
// ----------------------------------------------------------------------
String utf8output = compilerArguments.get("-utf8output");

if (!StringUtils.isEmpty(utf8output)) {
args.add("/utf8output:");
if (!StringUtils.isEmpty(utf8output) && !"false".equals(utf8output)) {
args.add("/utf8output");
}

// ----------------------------------------------------------------------
Expand All @@ -548,6 +566,10 @@ private String[] buildCompilerArguments(CompilerConfiguration config, String[] s
args.add(sourceFile);
}

if (config.isDebug()) {
System.out.println("built compiler arguments:" + args);
}

return args.toArray(new String[args.size()]);
}

Expand Down Expand Up @@ -759,7 +781,7 @@ protected static Set<String> getSourceFilesForSourceRoot(CompilerConfiguration c

if (excludes != null && !excludes.isEmpty()) {
String[] exclStrs = excludes.toArray(new String[excludes.size()]);
scanner.setIncludes(exclStrs);
scanner.setExcludes(exclStrs);

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I do too but did not find a way to create a second pull request while the first one was still opened...

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}

scanner.scan();
Expand Down
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