From 9da725cb00d25c7d3f45e8ee8c943ec5241d6227 Mon Sep 17 00:00:00 2001
From: Yury Zhuravlev <stalkerg@gmail.com>
Date: Sun, 10 Jul 2016 20:24:43 +0300
Subject: Windows: Honor WINDOWS_EXPORT_ALL_SYMBOLS for executables with
 exports

For executables with ENABLE_EXPORTS set, export all symbols when
instructed to do so by WINDOWS_EXPORT_ALL_SYMBOLS.
---
 Source/cmLocalVisualStudio7Generator.cxx       | 6 ++++--
 Source/cmMakefileExecutableTargetGenerator.cxx | 6 ++++++
 Source/cmNinjaNormalTargetGenerator.cxx        | 6 ++++--
 Source/cmTarget.cxx                            | 3 ++-
 Source/cmVisualStudio10TargetGenerator.cxx     | 6 ++++--
 5 files changed, 20 insertions(+), 7 deletions(-)

(limited to 'Source')

diff --git a/Source/cmLocalVisualStudio7Generator.cxx b/Source/cmLocalVisualStudio7Generator.cxx
index c38e99c448..e72abe9572 100644
--- a/Source/cmLocalVisualStudio7Generator.cxx
+++ b/Source/cmLocalVisualStudio7Generator.cxx
@@ -1013,7 +1013,8 @@ void cmLocalVisualStudio7Generator::OutputBuildTool(
     linkOptions.AddFlag("ModuleDefinitionFile", defFile.c_str());
   }
 
-  if (target->GetType() == cmState::SHARED_LIBRARY &&
+  if ((target->GetType() == cmState::SHARED_LIBRARY ||
+       target->IsExecutableWithExports()) &&
       this->Makefile->IsOn("CMAKE_SUPPORT_WINDOWS_EXPORT_ALL_SYMBOLS")) {
     if (target->GetPropertyAsBool("WINDOWS_EXPORT_ALL_SYMBOLS")) {
       linkOptions.AddFlag("ModuleDefinitionFile", "$(IntDir)/exportall.def");
@@ -1836,7 +1837,8 @@ void cmLocalVisualStudio7Generator::OutputTargetRules(
   tool = this->FortranProject ? "VFPreLinkEventTool" : "VCPreLinkEventTool";
   event.Start(tool);
   bool addedPrelink = false;
-  if (target->GetType() == cmState::SHARED_LIBRARY &&
+  if ((target->GetType() == cmState::SHARED_LIBRARY ||
+       target->IsExecutableWithExports()) &&
       this->Makefile->IsOn("CMAKE_SUPPORT_WINDOWS_EXPORT_ALL_SYMBOLS")) {
     if (target->GetPropertyAsBool("WINDOWS_EXPORT_ALL_SYMBOLS")) {
       addedPrelink = true;
diff --git a/Source/cmMakefileExecutableTargetGenerator.cxx b/Source/cmMakefileExecutableTargetGenerator.cxx
index 9a37a332b7..8730ccd671 100644
--- a/Source/cmMakefileExecutableTargetGenerator.cxx
+++ b/Source/cmMakefileExecutableTargetGenerator.cxx
@@ -318,6 +318,12 @@ void cmMakefileExecutableTargetGenerator::WriteExecutableRule(bool relink)
     this->CreateObjectLists(useLinkScript, false, useResponseFileForObjects,
                             buildObjs, depends, useWatcomQuote);
 
+    // maybe create .def file from list of objects
+    if (this->GeneratorTarget->IsExecutableWithExports() &&
+        this->Makefile->IsOn("CMAKE_SUPPORT_WINDOWS_EXPORT_ALL_SYMBOLS")) {
+      this->GenDefFile(real_link_commands, linkFlags);
+    }
+
     std::string manifests = this->GetManifests();
 
     cmLocalGenerator::RuleVariables vars;
diff --git a/Source/cmNinjaNormalTargetGenerator.cxx b/Source/cmNinjaNormalTargetGenerator.cxx
index 77d3901dc1..81a1618385 100644
--- a/Source/cmNinjaNormalTargetGenerator.cxx
+++ b/Source/cmNinjaNormalTargetGenerator.cxx
@@ -472,7 +472,8 @@ void cmNinjaNormalTargetGenerator::WriteLinkStatement()
                           vars["FLAGS"], vars["LINK_FLAGS"], frameworkPath,
                           linkPath, &genTarget, useWatcomQuote);
   if (this->GetMakefile()->IsOn("CMAKE_SUPPORT_WINDOWS_EXPORT_ALL_SYMBOLS") &&
-      gt.GetType() == cmState::SHARED_LIBRARY) {
+      (gt.GetType() == cmState::SHARED_LIBRARY ||
+       gt.IsExecutableWithExports())) {
     if (gt.GetPropertyAsBool("WINDOWS_EXPORT_ALL_SYMBOLS")) {
       std::string name_of_def_file = gt.GetSupportDirectory();
       name_of_def_file += "/" + gt.GetName();
@@ -599,7 +600,8 @@ void cmNinjaNormalTargetGenerator::WriteLinkStatement()
   }
 
   // maybe create .def file from list of objects
-  if (gt.GetType() == cmState::SHARED_LIBRARY &&
+  if ((gt.GetType() == cmState::SHARED_LIBRARY ||
+       gt.IsExecutableWithExports()) &&
       this->GetMakefile()->IsOn("CMAKE_SUPPORT_WINDOWS_EXPORT_ALL_SYMBOLS")) {
     if (gt.GetPropertyAsBool("WINDOWS_EXPORT_ALL_SYMBOLS")) {
       std::string cmakeCommand =
diff --git a/Source/cmTarget.cxx b/Source/cmTarget.cxx
index ceebf93158..8476538674 100644
--- a/Source/cmTarget.cxx
+++ b/Source/cmTarget.cxx
@@ -253,7 +253,8 @@ void cmTarget::SetMakefile(cmMakefile* mf)
       this->TargetTypeValue == cmState::MODULE_LIBRARY) {
     this->SetProperty("POSITION_INDEPENDENT_CODE", "True");
   }
-  if (this->TargetTypeValue == cmState::SHARED_LIBRARY) {
+  if (this->TargetTypeValue == cmState::SHARED_LIBRARY ||
+      this->TargetTypeValue == cmState::EXECUTABLE) {
     this->SetPropertyDefault("WINDOWS_EXPORT_ALL_SYMBOLS", CM_NULLPTR);
   }
 
diff --git a/Source/cmVisualStudio10TargetGenerator.cxx b/Source/cmVisualStudio10TargetGenerator.cxx
index 13e7c89922..50da41b7c7 100644
--- a/Source/cmVisualStudio10TargetGenerator.cxx
+++ b/Source/cmVisualStudio10TargetGenerator.cxx
@@ -2343,7 +2343,8 @@ bool cmVisualStudio10TargetGenerator::ComputeLinkOptions(
                            "%(IgnoreSpecificDefaultLibraries)");
   }
 
-  if (this->GeneratorTarget->GetType() == cmState::SHARED_LIBRARY &&
+  if ((this->GeneratorTarget->GetType() == cmState::SHARED_LIBRARY ||
+       this->GeneratorTarget->IsExecutableWithExports()) &&
       this->Makefile->IsOn("CMAKE_SUPPORT_WINDOWS_EXPORT_ALL_SYMBOLS")) {
     if (this->GeneratorTarget->GetPropertyAsBool(
           "WINDOWS_EXPORT_ALL_SYMBOLS")) {
@@ -2506,7 +2507,8 @@ void cmVisualStudio10TargetGenerator::WriteEvents(
   std::string const& configName)
 {
   bool addedPrelink = false;
-  if (this->GeneratorTarget->GetType() == cmState::SHARED_LIBRARY &&
+  if ((this->GeneratorTarget->GetType() == cmState::SHARED_LIBRARY ||
+       this->GeneratorTarget->IsExecutableWithExports()) &&
       this->Makefile->IsOn("CMAKE_SUPPORT_WINDOWS_EXPORT_ALL_SYMBOLS")) {
     if (this->GeneratorTarget->GetPropertyAsBool(
           "WINDOWS_EXPORT_ALL_SYMBOLS")) {
-- 
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