From: Erwin Janssen <erwinjanssen@outlook.com>
Date: Sun, 19 Jun 2016 11:27:13 +0000 (+0200)
Subject: Windows: use warning level 4 instead of all warnings.
X-Git-Tag: untagged-fd4ca25a4ca4e4dc471c~4^2~72
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=21dc0de0b5f899a0223aee7cf406d31339476793;p=graphviz

Windows: use warning level 4 instead of all warnings.
Level 4 is the recommened warning level, Wall gives to many warnings.
---

diff --git a/lib/cdt/cdt.vcxproj b/lib/cdt/cdt.vcxproj
index f442ee350..be20cd262 100644
--- a/lib/cdt/cdt.vcxproj
+++ b/lib/cdt/cdt.vcxproj
@@ -57,7 +57,7 @@
       <PreprocessorDefinitions>WIN32;_DEBUG;_WINDOWS;_USRDLL;CDT_EXPORTS;WIN32_DLL;_BLD_cdt ;__EXPORT__;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <RuntimeLibrary>MultiThreadedDebugDLL</RuntimeLibrary>
       <PrecompiledHeader />
-      <WarningLevel>EnableAllWarnings</WarningLevel>
+      <WarningLevel>Level4</WarningLevel>
       <DebugInformationFormat>EditAndContinue</DebugInformationFormat>
       <BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
       <EnablePREfast>true</EnablePREfast>
@@ -75,7 +75,7 @@
       <PreprocessorDefinitions>WIN32;NDEBUG;_WINDOWS;_USRDLL;CDT_EXPORTS;WIN32_DLL;_BLD_cdt;__EXPORT__;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <RuntimeLibrary>MultiThreadedDLL</RuntimeLibrary>
       <PrecompiledHeader />
-      <WarningLevel>EnableAllWarnings</WarningLevel>
+      <WarningLevel>Level4</WarningLevel>
       <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
       <EnablePREfast>true</EnablePREfast>
     </ClCompile>
diff --git a/lib/cgraph/cgraph.vcxproj b/lib/cgraph/cgraph.vcxproj
index d562a95af..1490d0dfe 100644
--- a/lib/cgraph/cgraph.vcxproj
+++ b/lib/cgraph/cgraph.vcxproj
@@ -59,7 +59,7 @@
       <BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
       <RuntimeLibrary>MultiThreadedDebugDLL</RuntimeLibrary>
       <PrecompiledHeader />
-      <WarningLevel>EnableAllWarnings</WarningLevel>
+      <WarningLevel>Level4</WarningLevel>
       <DebugInformationFormat>EditAndContinue</DebugInformationFormat>
       <EnablePREfast>true</EnablePREfast>
     </ClCompile>
@@ -80,7 +80,7 @@
       <PreprocessorDefinitions>WIN32;NDEBUG;_WINDOWS;_USRDLL;CGRAPH_EXPORTS;WIN32_DLL;HAVE_CONFIG_H;YY_NO_UNISTD_H;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <RuntimeLibrary>MultiThreadedDLL</RuntimeLibrary>
       <PrecompiledHeader />
-      <WarningLevel>EnableAllWarnings</WarningLevel>
+      <WarningLevel>Level4</WarningLevel>
       <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
       <EnablePREfast>true</EnablePREfast>
     </ClCompile>
diff --git a/lib/patchwork/gvpatchwork.vcxproj b/lib/patchwork/gvpatchwork.vcxproj
index 45c4444a7..592a77852 100644
--- a/lib/patchwork/gvpatchwork.vcxproj
+++ b/lib/patchwork/gvpatchwork.vcxproj
@@ -60,7 +60,7 @@
       <BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
       <RuntimeLibrary>MultiThreadedDebugDLL</RuntimeLibrary>
       <PrecompiledHeader />
-      <WarningLevel>EnableAllWarnings</WarningLevel>
+      <WarningLevel>Level4</WarningLevel>
       <DebugInformationFormat>EditAndContinue</DebugInformationFormat>
       <EnablePREfast>true</EnablePREfast>
     </ClCompile>
@@ -74,7 +74,7 @@
       <PreprocessorDefinitions>WIN32;NDEBUG;_LIB;WIN32_DLL;HAVE_CONFIG_H;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <RuntimeLibrary>MultiThreadedDLL</RuntimeLibrary>
       <PrecompiledHeader />
-      <WarningLevel>EnableAllWarnings</WarningLevel>
+      <WarningLevel>Level4</WarningLevel>
       <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
       <EnablePREfast>true</EnablePREfast>
     </ClCompile>
diff --git a/lib/pathplan/Pathplan.vcxproj b/lib/pathplan/Pathplan.vcxproj
index f06fdaf38..8e94a648a 100644
--- a/lib/pathplan/Pathplan.vcxproj
+++ b/lib/pathplan/Pathplan.vcxproj
@@ -59,7 +59,7 @@
       <BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
       <RuntimeLibrary>MultiThreadedDebugDLL</RuntimeLibrary>
       <PrecompiledHeader />
-      <WarningLevel>EnableAllWarnings</WarningLevel>
+      <WarningLevel>Level4</WarningLevel>
       <DebugInformationFormat>EditAndContinue</DebugInformationFormat>
       <EnablePREfast>true</EnablePREfast>
     </ClCompile>
@@ -76,7 +76,7 @@
       <PreprocessorDefinitions>WIN32;NDEBUG;_WINDOWS;_USRDLL;PATHPLAN_EXPORTS;WIN32_DLL;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <RuntimeLibrary>MultiThreadedDLL</RuntimeLibrary>
       <PrecompiledHeader />
-      <WarningLevel>EnableAllWarnings</WarningLevel>
+      <WarningLevel>Level4</WarningLevel>
       <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
       <EnablePREfast>true</EnablePREfast>
     </ClCompile>
diff --git a/lib/xdot/xdot.vcxproj b/lib/xdot/xdot.vcxproj
index 8137b12af..ec7c9800e 100644
--- a/lib/xdot/xdot.vcxproj
+++ b/lib/xdot/xdot.vcxproj
@@ -59,7 +59,7 @@
       <BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
       <RuntimeLibrary>MultiThreadedDebugDLL</RuntimeLibrary>
       <PrecompiledHeader />
-      <WarningLevel>EnableAllWarnings</WarningLevel>
+      <WarningLevel>Level4</WarningLevel>
       <DebugInformationFormat>EditAndContinue</DebugInformationFormat>
       <EnablePREfast>true</EnablePREfast>
     </ClCompile>
@@ -71,7 +71,7 @@
       <PreprocessorDefinitions>WIN32;NDEBUG;_LIB;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <RuntimeLibrary>MultiThreadedDLL</RuntimeLibrary>
       <PrecompiledHeader />
-      <WarningLevel>EnableAllWarnings</WarningLevel>
+      <WarningLevel>Level4</WarningLevel>
       <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
       <EnablePREfast>true</EnablePREfast>
     </ClCompile>