AppVeyor: updated potrace to version 1.15

.appveyor.yml

@@ -12,7 +12,7 @@ branches:
       - tmp
 
 install:
-  - set POTRACE_VER=1.14
+  - set POTRACE_VER=1.15
   - set FREETYPE_VER=2.8
   - set ZLIB_VER=1.2.11
   - set MIKTEX_SDK_VER=2.9.4106
@@ -27,7 +27,6 @@ install:
   - cd ..\potrace
   - appveyor DownloadFile http://potrace.sourceforge.net/download/%POTRACE_VER%/potrace-%POTRACE_VER%.tar.gz
   - tar xzf potrace-%POTRACE_VER%.tar.gz --strip-components=1
-  - sed -i "s/\(\"potracelib \"\)VERSION\(\"\"\)/\1 VERSION \2/" src\potracelib.c
   - del potrace-%POTRACE_VER%.tar.gz
   - cd ..\zlib
   - appveyor DownloadFile http://zlib.net/zlib-%ZLIB_VER%.tar.gz

vc/potrace/libpotrace.vcxproj

@@ -93,7 +93,7 @@
     <ClCompile>
       <Optimization>Disabled</Optimization>
       <AdditionalIncludeDirectories>$(ProjectDir)</AdditionalIncludeDirectories>
-      <PreprocessorDefinitions>HAVE_CONFIG_H;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <PreprocessorDefinitions>HAVE_CONFIG_H;HAVE_INTTYPES_H;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <MinimalRebuild>true</MinimalRebuild>
       <BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
       <RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary>
@@ -114,7 +114,7 @@
       <Optimization>Full</Optimization>
       <IntrinsicFunctions>true</IntrinsicFunctions>
       <AdditionalIncludeDirectories>$(ProjectDir)</AdditionalIncludeDirectories>
-      <PreprocessorDefinitions>HAVE_CONFIG_H;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <PreprocessorDefinitions>HAVE_CONFIG_H;HAVE_INTTYPES_H;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
       <FunctionLevelLinking>true</FunctionLevelLinking>
       <WarningLevel>Level3</WarningLevel>
@@ -137,7 +137,7 @@
     <ClCompile>
       <Optimization>Disabled</Optimization>
       <AdditionalIncludeDirectories>$(ProjectDir)</AdditionalIncludeDirectories>
-      <PreprocessorDefinitions>HAVE_CONFIG_H;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <PreprocessorDefinitions>HAVE_CONFIG_H;HAVE_INTTYPES_H;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <MinimalRebuild>true</MinimalRebuild>
       <BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
       <RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary>
@@ -161,7 +161,7 @@
       <Optimization>Full</Optimization>
       <IntrinsicFunctions>true</IntrinsicFunctions>
       <AdditionalIncludeDirectories>$(ProjectDir)</AdditionalIncludeDirectories>
-      <PreprocessorDefinitions>HAVE_CONFIG_H;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <PreprocessorDefinitions>HAVE_CONFIG_H;HAVE_INTTYPES_H;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
       <FunctionLevelLinking>true</FunctionLevelLinking>
       <WarningLevel>Level3</WarningLevel>