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msi: Don't fail if no .NET runtime is available.

This commit is contained in:
Hans Leidekker 2012-06-12 09:24:45 +02:00 committed by Alexandre Julliard
parent f6f1bfd6fb
commit 458f6b7ccd
1 changed files with 32 additions and 66 deletions
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92
dlls/msi/assembly.c
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@ -49,13 +49,21 @@ static BOOL init_function_pointers( void )
static const WCHAR szVersion20[] = {'v','2','.','0','.','5','0','7','2','7',0};
static const WCHAR szVersion40[] = {'v','4','.','0','.','3','0','3','1','9',0};
if (pCreateAssemblyCacheNet10 || pCreateAssemblyCacheNet11 || pCreateAssemblyCacheNet20 ||
pCreateAssemblyCacheNet40 ) return TRUE;
if (!(hmscoree = LoadLibraryA( "mscoree.dll" ))) return FALSE;
if (!hsxs && !(hsxs = LoadLibraryA( "sxs.dll" ))) return FALSE;
if (!(pCreateAssemblyCacheSxs = (void *)GetProcAddress( hsxs, "CreateAssemblyCache" )))
{
FreeLibrary( hsxs );
hsxs = NULL;
return FALSE;
}
if (hmscoree || !(hmscoree = LoadLibraryA( "mscoree.dll" ))) return TRUE;
pGetFileVersion = (void *)GetProcAddress( hmscoree, "GetFileVersion" ); /* missing from v1.0.3705 */
if (!(pLoadLibraryShim = (void *)GetProcAddress( hmscoree, "LoadLibraryShim" ))) goto error;
if (!(pLoadLibraryShim = (void *)GetProcAddress( hmscoree, "LoadLibraryShim" )))
{
FreeLibrary( hmscoree );
hmscoree = NULL;
return TRUE;
}
if (!pLoadLibraryShim( szFusion, szVersion10, NULL, &hfusion10 ))
pCreateAssemblyCacheNet10 = (void *)GetProcAddress( hfusion10, "CreateAssemblyCache" );
@ -68,76 +76,27 @@ static BOOL init_function_pointers( void )
if (!pLoadLibraryShim( szFusion, szVersion40, NULL, &hfusion40 ))
pCreateAssemblyCacheNet40 = (void *)GetProcAddress( hfusion40, "CreateAssemblyCache" );
if (!pCreateAssemblyCacheNet10 && !pCreateAssemblyCacheNet11 && !pCreateAssemblyCacheNet20
&& !pCreateAssemblyCacheNet40) goto error;
if (!(hsxs = LoadLibraryA( "sxs.dll" ))) goto error;
if (!(pCreateAssemblyCacheSxs = (void *)GetProcAddress( hsxs, "CreateAssemblyCache" ))) goto error;
return TRUE;
error:
pCreateAssemblyCacheNet10 = NULL;
pCreateAssemblyCacheNet11 = NULL;
pCreateAssemblyCacheNet20 = NULL;
pCreateAssemblyCacheNet40 = NULL;
FreeLibrary( hfusion10 );
FreeLibrary( hfusion11 );
FreeLibrary( hfusion20 );
FreeLibrary( hfusion40 );
FreeLibrary( hmscoree );
return FALSE;
}
BOOL msi_init_assembly_caches( MSIPACKAGE *package )
{
if (!init_function_pointers()) return FALSE;
if (package->cache_net[CLR_VERSION_V10] ||
package->cache_net[CLR_VERSION_V11] ||
package->cache_net[CLR_VERSION_V20] ||
package->cache_net[CLR_VERSION_V40]) return TRUE;
if (pCreateAssemblyCacheSxs( &package->cache_sxs, 0 ) != S_OK) return FALSE;
if (pCreateAssemblyCacheNet10) pCreateAssemblyCacheNet10( &package->cache_net[CLR_VERSION_V10], 0 );
if (pCreateAssemblyCacheNet11) pCreateAssemblyCacheNet11( &package->cache_net[CLR_VERSION_V11], 0 );
if (pCreateAssemblyCacheNet20) pCreateAssemblyCacheNet20( &package->cache_net[CLR_VERSION_V20], 0 );
if (pCreateAssemblyCacheNet40) pCreateAssemblyCacheNet40( &package->cache_net[CLR_VERSION_V40], 0 );
if (package->cache_net[CLR_VERSION_V10] ||
package->cache_net[CLR_VERSION_V11] ||
package->cache_net[CLR_VERSION_V20] ||
package->cache_net[CLR_VERSION_V40])
{
return TRUE;
}
if (package->cache_net[CLR_VERSION_V10])
{
IAssemblyCache_Release( package->cache_net[CLR_VERSION_V10] );
package->cache_net[CLR_VERSION_V10] = NULL;
}
if (package->cache_net[CLR_VERSION_V11])
{
IAssemblyCache_Release( package->cache_net[CLR_VERSION_V11] );
package->cache_net[CLR_VERSION_V11] = NULL;
}
if (package->cache_net[CLR_VERSION_V20])
{
IAssemblyCache_Release( package->cache_net[CLR_VERSION_V20] );
package->cache_net[CLR_VERSION_V20] = NULL;
}
if (package->cache_net[CLR_VERSION_V40])
{
IAssemblyCache_Release( package->cache_net[CLR_VERSION_V40] );
package->cache_net[CLR_VERSION_V40] = NULL;
}
IAssemblyCache_Release( package->cache_sxs );
package->cache_sxs = NULL;
return FALSE;
}
void msi_destroy_assembly_caches( MSIPACKAGE *package )
{
UINT i;
IAssemblyCache_Release( package->cache_sxs );
package->cache_sxs = NULL;
for (i = 0; i < CLR_VERSION_MAX; i++)
{
if (package->cache_net[i])
@ -146,11 +105,6 @@ void msi_destroy_assembly_caches( MSIPACKAGE *package )
package->cache_net[i] = NULL;
}
}
if (package->cache_sxs)
{
IAssemblyCache_Release( package->cache_sxs );
package->cache_sxs = NULL;
}
pCreateAssemblyCacheNet10 = NULL;
pCreateAssemblyCacheNet11 = NULL;
pCreateAssemblyCacheNet20 = NULL;
@ -161,6 +115,12 @@ void msi_destroy_assembly_caches( MSIPACKAGE *package )
FreeLibrary( hfusion40 );
FreeLibrary( hmscoree );
FreeLibrary( hsxs );
hfusion10 = NULL;
hfusion11 = NULL;
hfusion20 = NULL;
hfusion40 = NULL;
hmscoree = NULL;
hsxs = NULL;
}
static MSIRECORD *get_assembly_record( MSIPACKAGE *package, const WCHAR *comp )
@ -279,6 +239,8 @@ static BOOL is_assembly_installed( IAssemblyCache *cache, const WCHAR *display_n
HRESULT hr;
ASSEMBLY_INFO info;
if (!cache) return FALSE;
memset( &info, 0, sizeof(info) );
info.cbAssemblyInfo = sizeof(info);
hr = IAssemblyCache_QueryAssemblyInfo( cache, 0, display_name, &info );
@ -433,6 +395,7 @@ UINT msi_install_assembly( MSIPACKAGE *package, MSICOMPONENT *comp )
{
manifest = msi_get_loaded_file( package, comp->KeyPath )->TargetPath;
cache = package->cache_net[get_clr_version( manifest )];
if (!cache) return ERROR_SUCCESS;
}
TRACE("installing assembly %s\n", debugstr_w(manifest));
@ -477,10 +440,13 @@ UINT msi_uninstall_assembly( MSIPACKAGE *package, MSICOMPONENT *comp )
{
if (!assembly->clr_version[i]) continue;
cache = package->cache_net[i];
if (cache)
{
hr = IAssemblyCache_UninstallAssembly( cache, 0, assembly->display_name, NULL, NULL );
if (FAILED( hr )) WARN("failed to uninstall assembly 0x%08x\n", hr);
}
}
}
if (feature) feature->Action = INSTALLSTATE_ABSENT;
assembly->installed = FALSE;
return ERROR_SUCCESS;