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Fix up MSYS2 autodetect in to use new GCCToolChain API.

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Make sure we pass the path to gcc as well as the environment
with the MSYS2/MINGW* path.

Also mark the old API deprecated. Not sure it even works
anymore so we need to move things over.

Change-Id: I1df10a4a77dbdd9027788bc404ae367421673e26
This commit is contained in:
Doug Schaefer 2017-10-31 14:35:42 -04:00
parent a974ba9c9e
commit bfe7f8f3d7
2 changed files with 39 additions and 4 deletions
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3
build/org.eclipse.cdt.build.gcc.core/src/org/eclipse/cdt/build/gcc/core/GCCToolChain.java
View file

@ -62,14 +62,17 @@ public class GCCToolChain extends PlatformObject implements IToolChain {
private String cppCommand;
private String[] commands;
@Deprecated
public GCCToolChain(IToolChainProvider provider, String id, String version) {
this(provider, id, version, null, null);
}
@Deprecated
public GCCToolChain(IToolChainProvider provider, String id, String version, Path[] path) {
this(provider, id, version, path, null);
}
@Deprecated
public GCCToolChain(IToolChainProvider provider, String id, String version, Path[] path, String prefix) {
this.provider = provider;
this.id = id;

40
build/org.eclipse.cdt.build.gcc.core/src/org/eclipse/cdt/build/gcc/core/internal/Msys2ToolChainProvider.java
View file

@ -6,6 +6,7 @@
*******************************************************************************/
package org.eclipse.cdt.build.gcc.core.internal;
import java.io.File;
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.Paths;
@ -14,6 +15,8 @@ import org.eclipse.cdt.build.gcc.core.GCCToolChain;
import org.eclipse.cdt.core.build.IToolChain;
import org.eclipse.cdt.core.build.IToolChainManager;
import org.eclipse.cdt.core.build.IToolChainProvider;
import org.eclipse.cdt.core.envvar.EnvironmentVariable;
import org.eclipse.cdt.core.envvar.IEnvironmentVariable;
import org.eclipse.cdt.utils.WindowsRegistry;
import org.eclipse.core.runtime.Platform;
@ -66,8 +69,23 @@ public class Msys2ToolChainProvider implements IToolChainProvider {
Path msysPath = Paths.get(installLocation);
Path gccPath = msysPath.resolve("mingw64\\bin\\gcc.exe"); //$NON-NLS-1$
if (Files.exists(gccPath)) {
GCCToolChain toolChain = new GCCToolChain(this, "x86_64-w64-mingw32", "msys2.x86_64", new Path[] { //$NON-NLS-1$ //$NON-NLS-2$
gccPath.getParent(), msysPath.resolve("bin"), msysPath.resolve("usr\\bin") }); //$NON-NLS-1$ //$NON-NLS-2$
StringBuilder pathVar = new StringBuilder();
pathVar.append(msysPath);
pathVar.append("\\mingw64\\bin"); //$NON-NLS-1$
pathVar.append(File.pathSeparatorChar);
pathVar.append(msysPath);
pathVar.append("\\usr\\local\\bin"); //$NON-NLS-1$
pathVar.append(File.pathSeparatorChar);
pathVar.append(msysPath);
pathVar.append("\\usr\\bin"); //$NON-NLS-1$
pathVar.append(File.pathSeparatorChar);
pathVar.append(msysPath);
pathVar.append("\\bin"); //$NON-NLS-1$
IEnvironmentVariable[] vars = new IEnvironmentVariable[] {
new EnvironmentVariable("PATH", pathVar.toString(), IEnvironmentVariable.ENVVAR_PREPEND, //$NON-NLS-1$
File.pathSeparator)
};
GCCToolChain toolChain = new GCCToolChain(this, gccPath, Platform.ARCH_X86_64, vars);
toolChain.setProperty(IToolChain.ATTR_PACKAGE, "msys2"); //$NON-NLS-1$
manager.addToolChain(toolChain);
return true;
@ -81,8 +99,22 @@ public class Msys2ToolChainProvider implements IToolChainProvider {
Path msysPath = Paths.get(installLocation);
Path gccPath = msysPath.resolve("mingw32\\bin\\gcc.exe"); //$NON-NLS-1$
if (Files.exists(gccPath)) {
GCCToolChain toolChain = new GCCToolChain(this, "i686-w64-mingw32", "msys2.i686", new Path[] { //$NON-NLS-1$ //$NON-NLS-2$
gccPath.getParent(), msysPath.resolve("bin"), msysPath.resolve("usr\\bin") }); //$NON-NLS-1$ //$NON-NLS-2$
StringBuilder pathVar = new StringBuilder();
pathVar.append(msysPath);
pathVar.append("\\mingw32\\bin"); //$NON-NLS-1$
pathVar.append(File.pathSeparatorChar);
pathVar.append(msysPath);
pathVar.append("\\usr\\local\\bin"); //$NON-NLS-1$
pathVar.append(File.pathSeparatorChar);
pathVar.append(msysPath);
pathVar.append("\\usr\\bin"); //$NON-NLS-1$
pathVar.append(File.pathSeparatorChar);
pathVar.append(msysPath);
pathVar.append("\\bin"); //$NON-NLS-1$
IEnvironmentVariable[] vars = new IEnvironmentVariable[] {
new EnvironmentVariable("PATH", pathVar.toString(), IEnvironmentVariable.ENVVAR_PREPEND, //$NON-NLS-1$
File.pathSeparator) };
GCCToolChain toolChain = new GCCToolChain(this, gccPath, Platform.ARCH_X86, vars);
toolChain.setProperty(IToolChain.ATTR_PACKAGE, "msys2"); //$NON-NLS-1$
manager.addToolChain(toolChain);
return true;