X-Git-Url: https://git.saurik.com/apt.git/blobdiff_plain/443f5e8a3205162ec6933529c5ca0c95ad3f6941..6789e01e9370b3b7f65d52138c5657eaa712b4d1:/apt-pkg/pkgsystem.cc

diff --git a/apt-pkg/pkgsystem.cc b/apt-pkg/pkgsystem.cc
index 05ba6e0e6..530150221 100644
--- a/apt-pkg/pkgsystem.cc
+++ b/apt-pkg/pkgsystem.cc
@@ -12,8 +12,10 @@
 // Include Files							/*{{{*/
 #include<config.h>
 
+#include <apt-pkg/debsystem.h>
 #include <apt-pkg/pkgsystem.h>
-#include <apt-pkg/policy.h>
+#include <apt-pkg/macros.h>
+
 #include <cassert>
 #include <cstring>
 									/*}}}*/
@@ -26,7 +28,8 @@ unsigned long pkgSystem::GlobalListLen = 0;
 // System::pkgSystem - Constructor					/*{{{*/
 // ---------------------------------------------------------------------
 /* Add it to the global list.. */
-pkgSystem::pkgSystem() : Label(NULL), VS(NULL)
+pkgSystem::pkgSystem(char const * const label, pkgVersioningSystem * const vs) :
+   Label(label), VS(vs), d(NULL)
 {
    assert(GlobalListLen < sizeof(SysList)/sizeof(*SysList));
    SysList[GlobalListLen] = this;
@@ -36,7 +39,7 @@ pkgSystem::pkgSystem() : Label(NULL), VS(NULL)
 // System::GetSystem - Get the named system				/*{{{*/
 // ---------------------------------------------------------------------
 /* */
-pkgSystem *pkgSystem::GetSystem(const char *Label)
+APT_PURE pkgSystem *pkgSystem::GetSystem(const char *Label)
 {
    for (unsigned I = 0; I != GlobalListLen; I++)
       if (strcmp(SysList[I]->Label,Label) == 0)
@@ -44,3 +47,21 @@ pkgSystem *pkgSystem::GetSystem(const char *Label)
    return 0;   
 }
 									/*}}}*/
+bool pkgSystem::MultiArchSupported() const				/*{{{*/
+{
+   debSystem const * const deb = dynamic_cast<debSystem const *>(this);
+   if (deb != NULL)
+      return deb->SupportsMultiArch();
+   return true;
+}
+									/*}}}*/
+std::vector<std::string> pkgSystem::ArchitecturesSupported() const	/*{{{*/
+{
+   debSystem const * const deb = dynamic_cast<debSystem const *>(this);
+   if (deb != NULL)
+      return deb->SupportedArchitectures();
+   return {};
+}
+									/*}}}*/
+
+pkgSystem::~pkgSystem() {}