Hi,
For one of my project, I need to compile files with .c extension as C++
files. It's an uncommon need but it exists.
In Visual Sturio, there is a compiler option, /TP that does exactly
this. In Visual Studio 2005 project files, it seems to translate into
CompileAs property which can be set to 1 (compile as C), 2 (compile as
C++) or 3 (compile as the project defines it).
I am using CMake 2.4.8
On the project I generated, the general project property correctly
CompileAs="2". However, each file is marked as CompileAs="1", which
means that the global option is never applied.
Extract from the .vcproj file (simplified):
<Tool
Name="VCCLCompilerTool"
AdditionalOptions=" /Zm1000"
AdditionalIncludeDirectories=""
CompileAs="2"
DebugInformationFormat="3"
ExceptionHandling="1"
MinimalRebuild="TRUE"
Optimization="0"
RuntimeTypeInfo="TRUE"
WarningLevel="3"
PreprocessorDefinitions=""
AssemblerListingLocation="Debug"
ObjectFile="$(IntDir)\"
ProgramDataBaseFileName=""
/>
[...]
<File RelativePath="startup.c">
<FileConfiguration
Name="Debug|Win32">
<Tool
Name="VCCLCompilerTool"
CompileAs="1"
/>
</FileConfiguration>
I want the CompileAs of the file to be either "2" (C++) or "3" (inherit
from project). Is there anything I can do about this ?
thanks in advance,
Philippe
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