fix oss-fuzz build

Change-Id: I22823323e0b4e15dbd6ea5f7efd35301995315bf

config_host/config_fuzzers.h.in

+/*
+Settings for fuzzers mode
+*/
+
+#ifndef CONFIG_FUZZERS_H
+#define CONFIG_FUZZERS_H
+
+#define ENABLE_FUZZERS 0
+
+#endif

configure.ac

@@ -9245,7 +9245,7 @@ if test "$enable_fuzzers" != yes; then
 else
     AC_MSG_RESULT([yes])
     ENABLE_FUZZERS="TRUE"
-    AC_DEFINE(ENABLE_FUZZERS)
+    AC_DEFINE([ENABLE_FUZZERS],1)
     BUILD_TYPE="$BUILD_TYPE FUZZERS"
 fi
 AC_SUBST(ENABLE_FUZZERS)
@@ -12863,6 +12863,7 @@ AC_CONFIG_HEADERS([config_host/config_dbus.h])
 AC_CONFIG_HEADERS([config_host/config_features.h])
 AC_CONFIG_HEADERS([config_host/config_firebird.h])
 AC_CONFIG_HEADERS([config_host/config_folders.h])
+AC_CONFIG_HEADERS([config_host/config_fuzzers.h])
 AC_CONFIG_HEADERS([config_host/config_gio.h])
 AC_CONFIG_HEADERS([config_host/config_global.h])
 AC_CONFIG_HEADERS([config_host/config_gpgme.h])

solenv/bin/native-code.py

@@ -609,6 +609,7 @@ print ("""/*
  */
 
 #include <config_features.h>
+#include <config_fuzzers.h>
 #include <config_gpgme.h>
 #include <osl/detail/component-mapping.h>
 #include <string.h>
@@ -639,18 +640,25 @@ print ('')
 for entry in sorted(custom_widgets):
     print ('void make' + entry + '();')
 print ('typedef void (*custom_widget_func)();')
+print ('#if !defined(ENABLE_FUZZERS)')
 print ('static struct { const char *name; custom_widget_func func; } custom_widgets[] = {')
 for entry in sorted(custom_widgets):
     print ('    { "make' + entry + '", make' + entry + ' },')
 print ('};')
+print ('#endif')
 print ('')
 print ("""
 custom_widget_func lo_get_custom_widget_func(const char* name)
 {
+#if defined(ENABLE_FUZZERS)
+    (void)name;
+    return nullptr;
+#else
     for (size_t i = 0; i < sizeof(custom_widgets) / sizeof(custom_widgets[0]); i++)
         if (strcmp(name, custom_widgets[i].name) == 0)
             return custom_widgets[i].func;
     return nullptr;
+#endif
 }
 """)
 

vcl/Executable_mtpfuzzer.mk

@@ -34,7 +34,6 @@ $(eval $(call gb_Executable_use_libraries,mtpfuzzer,\
 $(eval $(call gb_Executable_use_static_libraries,mtpfuzzer,\
     findsofficepath \
     ulingu \
-    fuzzer_math \
     fuzzerstubs \
 ))
 

vcl/workben/602fuzzer.cxx

@@ -34,6 +34,11 @@ lo_get_constructor_map(void)
     return map;
 }
 
+extern "C" void* lo_get_custom_widget_func(const char*)
+{
+    return nullptr;
+}
+
 extern "C" bool TestImport602(SvStream &rStream);
 
 extern "C" int LLVMFuzzerInitialize(int *argc, char ***argv)

vcl/workben/bmpfuzzer.cxx

@@ -40,6 +40,11 @@ extern "C" int LLVMFuzzerInitialize(int *argc, char ***argv)
     return 0;
 }
 
+extern "C" void* lo_get_custom_widget_func(const char*)
+{
+    return nullptr;
+}
+
 extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size)
 {
     SvMemoryStream aStream(const_cast<uint8_t*>(data), size, StreamMode::READ);

vcl/workben/cgmfuzzer.cxx

@@ -100,6 +100,11 @@ lo_get_constructor_map(void)
     return map;
 }
 
+extern "C" void* lo_get_custom_widget_func(const char*)
+{
+    return nullptr;
+}
+
 extern "C" bool TestImportCGM(SvStream &rStream);
 
 extern "C" int LLVMFuzzerInitialize(int *argc, char ***argv)

vcl/workben/diffuzzer.cxx

@@ -64,6 +64,10 @@ const lib_to_constructor_mapping* lo_get_constructor_map(void)
     return map;
 }
 
+extern "C" void* lo_get_custom_widget_func(const char*) { return nullptr; }
+
+extern "C" void* ScCreateDialogFactory() { return nullptr; }
+
 extern "C" bool TestImportDIF(SvStream& rStream);
 
 extern "C" int LLVMFuzzerInitialize(int* argc, char*** argv)

vcl/workben/docxfuzzer.cxx

@@ -11,6 +11,11 @@
 #include <vcl/FilterConfigItem.hxx>
 #include "commonfuzzer.hxx"
 
+extern "C" void* SwCreateDialogFactory()
+{
+    return nullptr;
+}
+
 extern "C" bool TestImportDOCX(SvStream &rStream);
 
 extern "C" int LLVMFuzzerInitialize(int *argc, char ***argv)

vcl/workben/dxffuzzer.cxx

@@ -43,6 +43,11 @@ lo_get_constructor_map(void)
     return map;
 }
 
+extern "C" void* lo_get_custom_widget_func(const char*)
+{
+    return nullptr;
+}
+
 extern "C" bool idxGraphicImport(SvStream& rStream, Graphic& rGraphic, FilterConfigItem* pConfigItem);
 
 extern "C" int LLVMFuzzerInitialize(int *argc, char ***argv)

vcl/workben/epsfuzzer.cxx

@@ -43,6 +43,11 @@ lo_get_constructor_map(void)
     return map;
 }
 
+extern "C" void* lo_get_custom_widget_func(const char*)
+{
+    return nullptr;
+}
+
 extern "C" bool ipsGraphicImport(SvStream& rStream, Graphic& rGraphic, FilterConfigItem* pConfigItem);
 
 extern "C" int LLVMFuzzerInitialize(int *argc, char ***argv)

vcl/workben/fodsfuzzer.cxx

@@ -11,6 +11,11 @@
 #include <vcl/FilterConfigItem.hxx>
 #include "commonfuzzer.hxx"
 
+extern "C" void* ScCreateDialogFactory()
+{
+    return nullptr;
+}
+
 extern "C" bool TestImportFODS(SvStream &rStream);
 
 extern "C" int LLVMFuzzerInitialize(int *argc, char ***argv)

vcl/workben/fodtfuzzer.cxx

@@ -11,6 +11,11 @@
 #include <vcl/FilterConfigItem.hxx>
 #include "commonfuzzer.hxx"
 
+extern "C" void* SwCreateDialogFactory()
+{
+    return nullptr;
+}
+
 extern "C" bool TestImportFODT(SvStream &rStream);
 
 extern "C" int LLVMFuzzerInitialize(int *argc, char ***argv)

vcl/workben/giffuzzer.cxx

@@ -40,6 +40,11 @@ extern "C" int LLVMFuzzerInitialize(int *argc, char ***argv)
     return 0;
 }
 
+extern "C" void* lo_get_custom_widget_func(const char*)
+{
+    return nullptr;
+}
+
 extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size)
 {
     SvMemoryStream aStream(const_cast<uint8_t*>(data), size, StreamMode::READ);

vcl/workben/htmlfuzzer.cxx

@@ -11,6 +11,8 @@
 #include <vcl/FilterConfigItem.hxx>
 #include "commonfuzzer.hxx"
 
+extern "C" void* SwCreateDialogFactory() { return nullptr; }
+
 extern "C" bool TestImportHTML(SvStream& rStream);
 
 extern "C" int LLVMFuzzerInitialize(int* argc, char*** argv)

vcl/workben/hwpfuzzer.cxx

@@ -34,6 +34,11 @@ lo_get_constructor_map(void)
     return map;
 }
 
+extern "C" void* lo_get_custom_widget_func(const char*)
+{
+    return nullptr;
+}
+
 extern "C" bool TestImportHWP(SvStream &rStream);
 
 extern "C" int LLVMFuzzerInitialize(int *argc, char ***argv)

vcl/workben/jpgfuzzer.cxx

@@ -34,6 +34,11 @@ lo_get_constructor_map(void)
     return map;
 }
 
+extern "C" void* lo_get_custom_widget_func(const char*)
+{
+    return nullptr;
+}
+
 extern "C" int LLVMFuzzerInitialize(int *argc, char ***argv)
 {
     TypicalFuzzerInitialize(argc, argv);

vcl/workben/lwpfuzzer.cxx

@@ -34,6 +34,11 @@ lo_get_constructor_map(void)
     return map;
 }
 
+extern "C" void* lo_get_custom_widget_func(const char*)
+{
+    return nullptr;
+}
+
 extern "C" bool TestImportLWP(SvStream &rStream);
 
 extern "C" int LLVMFuzzerInitialize(int *argc, char ***argv)

vcl/workben/metfuzzer.cxx

@@ -43,6 +43,11 @@ lo_get_constructor_map(void)
     return map;
 }
 
+extern "C" void* lo_get_custom_widget_func(const char*)
+{
+    return nullptr;
+}
+
 extern "C" bool imeGraphicImport(SvStream& rStream, Graphic& rGraphic, FilterConfigItem* pConfigItem);
 
 extern "C" int LLVMFuzzerInitialize(int *argc, char ***argv)

vcl/workben/mtpfuzzer.cxx

@@ -28,6 +28,8 @@ const lib_to_constructor_mapping* lo_get_constructor_map(void)
     return map;
 }
 
+extern "C" void* lo_get_custom_widget_func(const char*) { return nullptr; }
+
 extern "C" bool TestImportMathType(SvStream& rStream);
 
 extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size)

vcl/workben/olefuzzer.cxx

@@ -42,6 +42,11 @@ lo_get_constructor_map(void)
     return map;
 }
 
+extern "C" void* lo_get_custom_widget_func(const char*)
+{
+    return nullptr;
+}
+
 extern "C" bool TestImportOLE2(SvStream &rStream);
 
 extern "C" int LLVMFuzzerInitialize(int *argc, char ***argv)

vcl/workben/pcdfuzzer.cxx

@@ -34,6 +34,11 @@ lo_get_constructor_map(void)
     return map;
 }
 
+extern "C" void* lo_get_custom_widget_func(const char*)
+{
+    return nullptr;
+}
+
 extern "C" bool icdGraphicImport(SvStream& rStream, Graphic& rGraphic, FilterConfigItem* pConfigItem);
 
 extern "C" int LLVMFuzzerInitialize(int *argc, char ***argv)

vcl/workben/pctfuzzer.cxx

@@ -34,6 +34,11 @@ lo_get_constructor_map(void)
     return map;
 }
 
+extern "C" void* lo_get_custom_widget_func(const char*)
+{
+    return nullptr;
+}
+
 extern "C" bool iptGraphicImport(SvStream& rStream, Graphic& rGraphic, FilterConfigItem* pConfigItem);
 
 extern "C" int LLVMFuzzerInitialize(int *argc, char ***argv)

vcl/workben/pcxfuzzer.cxx

@@ -34,6 +34,11 @@ lo_get_constructor_map(void)
     return map;
 }
 
+extern "C" void* lo_get_custom_widget_func(const char*)
+{
+    return nullptr;
+}
+
 extern "C" bool ipxGraphicImport(SvStream& rStream, Graphic& rGraphic, FilterConfigItem* pConfigItem);
 
 extern "C" int LLVMFuzzerInitialize(int *argc, char ***argv)

vcl/workben/pngfuzzer.cxx

@@ -40,6 +40,11 @@ extern "C" int LLVMFuzzerInitialize(int *argc, char ***argv)
     return 0;
 }
 
+extern "C" void* lo_get_custom_widget_func(const char*)
+{
+    return nullptr;
+}
+
 extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size)
 {
     SvMemoryStream aStream(const_cast<uint8_t*>(data), size, StreamMode::READ);

vcl/workben/ppmfuzzer.cxx

@@ -34,6 +34,11 @@ lo_get_constructor_map(void)
     return map;
 }
 
+extern "C" void* lo_get_custom_widget_func(const char*)
+{
+    return nullptr;
+}
+
 extern "C" bool ipbGraphicImport(SvStream& rStream, Graphic& rGraphic, FilterConfigItem* pConfigItem);
 
 extern "C" int LLVMFuzzerInitialize(int *argc, char ***argv)

vcl/workben/pptfuzzer.cxx

@@ -98,6 +98,11 @@ lo_get_constructor_map(void)
     return map;
 }
 
+extern "C" void* lo_get_custom_widget_func(const char*)
+{
+    return nullptr;
+}
+
 extern "C" bool TestImportPPT(SvStream &rStream);
 
 extern "C" int LLVMFuzzerInitialize(int *argc, char ***argv)

vcl/workben/psdfuzzer.cxx

@@ -34,6 +34,11 @@ lo_get_constructor_map(void)
     return map;
 }
 
+extern "C" void* lo_get_custom_widget_func(const char*)
+{
+    return nullptr;
+}
+
 extern "C" bool ipdGraphicImport(SvStream& rStream, Graphic& rGraphic, FilterConfigItem* pConfigItem);
 
 extern "C" int LLVMFuzzerInitialize(int *argc, char ***argv)

vcl/workben/qpwfuzzer.cxx

@@ -61,6 +61,16 @@ lo_get_constructor_map(void)
     return map;
 }
 
+extern "C" void* lo_get_custom_widget_func(const char*)
+{
+    return nullptr;
+}
+
+extern "C" void* ScCreateDialogFactory()
+{
+    return nullptr;
+}
+
 extern "C" bool TestImportQPW(SvStream &rStream);
 
 extern "C" int LLVMFuzzerInitialize(int *argc, char ***argv)

vcl/workben/rasfuzzer.cxx

@@ -34,6 +34,11 @@ lo_get_constructor_map(void)
     return map;
 }
 
+extern "C" void* lo_get_custom_widget_func(const char*)
+{
+    return nullptr;
+}
+
 extern "C" bool iraGraphicImport(SvStream& rStream, Graphic& rGraphic, FilterConfigItem* pConfigItem);
 
 extern "C" int LLVMFuzzerInitialize(int *argc, char ***argv)

vcl/workben/rtffuzzer.cxx

@@ -62,6 +62,16 @@ lo_get_constructor_map(void)
     return map;
 }
 
+extern "C" void* lo_get_custom_widget_func(const char*)
+{
+    return nullptr;
+}
+
+extern "C" void* SwCreateDialogFactory()
+{
+    return nullptr;
+}
+
 extern "C" bool TestImportRTF(SvStream &rStream);
 
 extern "C" int LLVMFuzzerInitialize(int *argc, char ***argv)

vcl/workben/scrtffuzzer.cxx

@@ -61,6 +61,10 @@ const lib_to_constructor_mapping* lo_get_constructor_map(void)
     return map;
 }
 
+extern "C" void* lo_get_custom_widget_func(const char*) { return nullptr; }
+
+extern "C" void* ScCreateDialogFactory() { return nullptr; }
+
 extern "C" bool TestImportCalcRTF(SvStream& rStream);
 
 extern "C" int LLVMFuzzerInitialize(int* argc, char*** argv)

vcl/workben/sftfuzzer.cxx

@@ -27,6 +27,8 @@ const lib_to_constructor_mapping* lo_get_constructor_map(void)
     return map;
 }
 
+extern "C" void* lo_get_custom_widget_func(const char*) { return nullptr; }
+
 extern "C" int LLVMFuzzerInitialize(int* argc, char*** argv)
 {
     TypicalFuzzerInitialize(argc, argv);

vcl/workben/slkfuzzer.cxx

@@ -61,6 +61,16 @@ lo_get_constructor_map(void)
     return map;
 }
 
+extern "C" void* lo_get_custom_widget_func(const char*)
+{
+    return nullptr;
+}
+
+extern "C" void* ScCreateDialogFactory()
+{
+    return nullptr;
+}
+
 extern "C" bool TestImportSLK(SvStream &rStream);
 
 extern "C" int LLVMFuzzerInitialize(int *argc, char ***argv)

vcl/workben/svmfuzzer.cxx

@@ -34,6 +34,11 @@ lo_get_constructor_map(void)
     return map;
 }
 
+extern "C" void* lo_get_custom_widget_func(const char*)
+{
+    return nullptr;
+}
+
 extern "C" int LLVMFuzzerInitialize(int *argc, char ***argv)
 {
     TypicalFuzzerInitialize(argc, argv);

vcl/workben/tgafuzzer.cxx

@@ -34,6 +34,11 @@ lo_get_constructor_map(void)
     return map;
 }
 
+extern "C" void* lo_get_custom_widget_func(const char*)
+{
+    return nullptr;
+}
+
 extern "C" bool itgGraphicImport(SvStream& rStream, Graphic& rGraphic, FilterConfigItem* pConfigItem);
 
 extern "C" int LLVMFuzzerInitialize(int *argc, char ***argv)

vcl/workben/tiffuzzer.cxx

@@ -34,6 +34,11 @@ lo_get_constructor_map(void)
     return map;
 }
 
+extern "C" void* lo_get_custom_widget_func(const char*)
+{
+    return nullptr;
+}
+
 extern "C" bool itiGraphicImport(SvStream& rStream, Graphic& rGraphic, FilterConfigItem* pConfigItem);
 
 extern "C" int LLVMFuzzerInitialize(int *argc, char ***argv)

vcl/workben/wksfuzzer.cxx

@@ -13,6 +13,8 @@
 #include <com/sun/star/ucb/XUniversalContentBroker.hpp>
 #include "commonfuzzer.hxx"
 
+extern "C" void* ScCreateDialogFactory() { return nullptr; }
+
 extern "C" bool TestImportWKS(SvStream& rStream);
 
 extern "C" int LLVMFuzzerInitialize(int* argc, char*** argv)

vcl/workben/wmffuzzer.cxx

@@ -46,6 +46,11 @@ lo_get_constructor_map(void)
     return map;
 }
 
+extern "C" void* lo_get_custom_widget_func(const char*)
+{
+    return nullptr;
+}
+
 extern "C" int LLVMFuzzerInitialize(int *argc, char ***argv)
 {
     TypicalFuzzerInitialize(argc, argv);

vcl/workben/ww2fuzzer.cxx

@@ -76,6 +76,16 @@ lo_get_constructor_map(void)
     return map;
 }
 
+extern "C" void* lo_get_custom_widget_func(const char*)
+{
+    return nullptr;
+}
+
+extern "C" void* SwCreateDialogFactory()
+{
+    return nullptr;
+}
+
 extern "C" bool TestImportWW2(SvStream &rStream);
 
 extern "C" int LLVMFuzzerInitialize(int *argc, char ***argv)

vcl/workben/ww6fuzzer.cxx

@@ -78,6 +78,16 @@ lo_get_constructor_map(void)
     return map;
 }
 
+extern "C" void* lo_get_custom_widget_func(const char*)
+{
+    return nullptr;
+}
+
+extern "C" void* SwCreateDialogFactory()
+{
+    return nullptr;
+}
+
 extern "C" bool TestImportWW6(SvStream &rStream);
 
 extern "C" int LLVMFuzzerInitialize(int *argc, char ***argv)

vcl/workben/ww8fuzzer.cxx

@@ -78,6 +78,16 @@ lo_get_constructor_map(void)
     return map;
 }
 
+extern "C" void* lo_get_custom_widget_func(const char*)
+{
+    return nullptr;
+}
+
+extern "C" void* SwCreateDialogFactory()
+{
+    return nullptr;
+}
+
 extern "C" bool TestImportWW8(SvStream &rStream);
 
 extern "C" int LLVMFuzzerInitialize(int *argc, char ***argv)

vcl/workben/xbmfuzzer.cxx

@@ -34,6 +34,11 @@ lo_get_constructor_map(void)
     return map;
 }
 
+extern "C" void* lo_get_custom_widget_func(const char*)
+{
+    return nullptr;
+}
+
 extern "C" int LLVMFuzzerInitialize(int *argc, char ***argv)
 {
     TypicalFuzzerInitialize(argc, argv);

vcl/workben/xlsfuzzer.cxx

@@ -13,6 +13,8 @@
 #include <com/sun/star/ucb/XUniversalContentBroker.hpp>
 #include "commonfuzzer.hxx"
 
+extern "C" void* ScCreateDialogFactory() { return nullptr; }
+
 extern "C" bool TestImportXLS(SvStream& rStream);
 
 extern "C" int LLVMFuzzerInitialize(int* argc, char*** argv)

vcl/workben/xlsxfuzzer.cxx

@@ -11,6 +11,8 @@
 #include <vcl/FilterConfigItem.hxx>
 #include "commonfuzzer.hxx"
 
+extern "C" void* ScCreateDialogFactory() { return nullptr; }
+
 extern "C" bool TestImportXLSX(SvStream& rStream);
 
 extern "C" int LLVMFuzzerInitialize(int* argc, char*** argv)

vcl/workben/xpmfuzzer.cxx

@@ -34,6 +34,11 @@ lo_get_constructor_map(void)
     return map;
 }
 
+extern "C" void* lo_get_custom_widget_func(const char*)
+{
+    return nullptr;
+}
+
 extern "C" int LLVMFuzzerInitialize(int *argc, char ***argv)
 {
     TypicalFuzzerInitialize(argc, argv);