allwpilib/ni-libraries/ni-libraries.gradle

import org.gradle.internal.os.OperatingSystem
import org.apache.tools.ant.filters.*;

task patchNiLibraries() {
    doLast {
        // Patch ChipObject headers to be self contained
        FileTree chipTree = fileTree(dir: "$rootDir/ni-libraries/include/FRC_FPGA_ChipObject/nRoboRIO_FPGANamespace")
        chipTree.each {File file ->
            String contents = file.getText('UTF-8') 
            contents = contents.replaceAll('#include \"tSystemInterface.h\"', '#include \"../tSystem.h\"\n#include \"../tSystemInterface.h\"')
            file.write(contents, 'UTF-8')
        }

        // Patch NetComm headers to work on Windows
        FileTree netTree = fileTree(dir: "$rootDir/ni-libraries/include/FRC_NetworkCommunication")
        netTree.each {File file ->
            String contents = file.getText('UTF-8') 
            contents = contents.replaceAll('#ifdef WIN32', '#ifdef _WIN32')
            contents = contents.replaceAll('# include <vxWorks_compat.h>', '#include <windows.h>')
            contents = contents.replaceAll('#include <vxWorks_compat.h>', '#include <windows.h>')
            file.write(contents, 'UTF-8')
        }

        FileTree allTree = fileTree(dir: "$rootDir/ni-libraries/include/")
        allTree.each {File file ->
            String contents = file.getText('UTF-8') 
            contents = contents.replaceAll('\r\n', '\n')
            file.write(contents, 'UTF-8')
        }


        // Generate genlinks
        exec { 
            workingDir "$rootDir/ni-libraries/lib"
            if (OperatingSystem.current().isWindows()) {
                commandLine "$rootDir/ni-libraries/lib/genlinks.bat"
            } else {
                executable "genlinks"
            }
        }
        exec { 
            workingDir "$rootDir/ni-libraries/lib"
            if (OperatingSystem.current().isWindows()) {
                commandLine "$rootDir/ni-libraries/lib/genlinks.bat"
            } else {
                executable "genlinks"
            }
        }
        exec { 
            workingDir "$rootDir/ni-libraries/lib"
            if (OperatingSystem.current().isWindows()) {
                commandLine "$rootDir/ni-libraries/lib/genlinks.bat"
            } else {
                executable "genlinks"
            }
        }
        exec { 
            workingDir "$rootDir/ni-libraries/lib"
            if (OperatingSystem.current().isWindows()) {
                commandLine "$rootDir/ni-libraries/lib/genlinks.bat"
            } else {
                executable "genlinks"
            }
        }
        exec { 
            workingDir "$rootDir/ni-libraries/lib"
            if (OperatingSystem.current().isWindows()) {
                commandLine "$rootDir/ni-libraries/lib/genlinks.bat"
            } else {
                executable "genlinks"
            }
        }
        if (OperatingSystem.current().isWindows()) {
            copy {
                from "$rootDir/ni-libraries/lib/tmp"
                into "$rootDir/ni-libraries/lib"
                filter(FixCrLfFilter.class,
                        eol:FixCrLfFilter.CrLf.newInstance("lf"))
            }
            delete {
                delete "$rootDir/ni-libraries/lib/tmp"
            }
        }

    }
}