Initial implementation of a main class wrapper which resolves runtime dependencies automatically

svn path=/nixpkgs/trunk/; revision=29235
This commit is contained in:
Sander van der Burg 2011-09-13 12:17:04 +00:00
parent f75f1871d7
commit 610d109f75
2 changed files with 40 additions and 17 deletions

View file

@ -7,18 +7,55 @@
, verbosity ? "detailed"
, options ? "/p:Configuration=Debug;Platform=Win32"
, assemblyInputs ? []
, runtimeAssemblies ? []
, preBuild ? ""
, wrapMain ? false
, namespace ? null
, mainClassName ? null
, mainClassFile ? null
}:
assert wrapMain -> namespace != null && mainClassName != null && mainClassFile != null;
let
wrapperCS = ./Wrapper.cs.in;
in
stdenv.mkDerivation {
inherit name src preBuild;
inherit name src;
buildInputs = [ dotnetfx ];
preConfigure = ''
cd ${baseDir}
'';
preBuild = ''
${preBuild}
# Create wrapper class with main method
${stdenv.lib.optionalString wrapMain ''
# Generate assemblySearchPaths string array contents
for path in ${toString assemblyInputs}
do
assemblySearchArray="$assemblySearchPaths @\"$(cygpath --windows $path | sed 's|\\|\\\\|g')\""
done
sed -e "s|@NAMESPACE@|${namespace}|" \
-e "s|@MAINCLASSNAME@|${mainClassName}|" \
-e "s|@ASSEMBLYSEARCHPATHS@|$assemblySearchArray|" \
${wrapperCS} > $(dirname ${mainClassFile})/${mainClassName}Wrapper.cs
# Rename old main method and make it publically accessible
# so that the wrapper can invoke it
sed -i -e "s|static void Main|public static void Main2|g" ${mainClassFile}
# Add the wrapper to the C# project file so that will be build as well
find . -name \*.csproj | while read file
do
sed -i -e "s|$(basename ${mainClassFile})|$(basename ${mainClassFile});${mainClassName}Wrapper.cs|" "$file"
done
''}
'';
installPhase = ''
for i in ${toString assemblyInputs}
do
@ -43,19 +80,5 @@ stdenv.mkDerivation {
ensureDir $out
MSBuild.exe ${toString slnFile} /nologo /t:${targets} /p:IntermediateOutputPath=$(cygpath --windows $out)\\ /p:OutputPath=$(cygpath --windows $out)\\ /verbosity:${verbosity} ${options}
# Create references to runtime dependencies
# !!! Should be more efficient (e.g. symlinking)
for i in ${toString runtimeAssemblies}
do
cd $i
for j in $(find . -type f)
do
mkdir -p $out/$(dirname $j)
cp $j $out/$(dirname $j)
done
done
'';
}

View file

@ -5,6 +5,6 @@
inherit stdenv;
dotnetfx = dotnetfx.pkg;
};
inherit (dotnetfx) assembly20Path wcfPath referenceAssembly30Path referenceAssembly35Path;
}