xmake

<?xml version="1.0" encoding="UTF-8"?>
<xmake>
    <config>
        <!-- Check for C compiler -->
        <print text="Checking for C compiler..."/>
        <test not="true" type="var" value="${C_COMPILER}">
            <test type="exec" value="gcc">
                <var name="C_COMPILER" value="gcc"/>
                <var name="C_COMPILER_OPT_OUTFILE" value="-o "/>
            </test>
            <test not="true" type="var" value="${C_COMPILER}">
                <print text="not found\n"/>
                <error text="C compiler not found.\n"/>
            </test>
        </test>
        <print text="${C_COMPILER}\n"/>

        <!-- Check for linker -->
        <print text="Checking for linker..."/>
        <test not="true" type="var" value="${LINKER}">
            <test type="exec" value="ld">
                <var name="LINKER" value="ld"/>
                <var name="LINKER_OPT_OUTFILE" value="-o "/>
            </test>
            <test not="true" type="var" value="${LINKER}">
                <print text="not found\n"/>
                <error text="Linker not found.\n"/>
            </test>
        </test>
        <print text="${LINKER}\n"/>

        <!-- Check for archiver -->
        <print text="Checking for archiver..."/>
        <test not="true" type="var" value="${ARCHIVER}">
            <test type="exec" value="ar">
                <var name="ARCHIVER" value="ar"/>
                <var name="ARCHIVER_OPT_OUTFILE" value="-o "/>
            </test>
            <test not="true" type="var" value="${ARCHIVER}">
                <print text="not found\n"/>
                <error text="Archiver not found.\n"/>
            </test>
        </test>
        <print text="${ARCHIVER}\n"/>
    </config>


    <target name="all">
        <library name="MyLibrary">
            <var name="${__LIBRARY_NAME__}_OBJS" value="main.o"/>

            <rule input="${${__LIBRARY_NAME__}_OBJS}" output="${__LIBRARY_NAME__}">
                <exec program="${ARCHIVER}">
                    <arg value="${ARCHIVER_OPT_OUTFILE}${__RULE_OUTPUT__}"/>
                    <arg value="${__RULE_INPUT__}"/>
                </exec>
            </rule>
        </library>

        <program name="MyProgram">
            <var name="${__PROGRAM_NAME__}_OBJS" value="main.o"/>
            <var name="${__PROGRAM_NAME__}_LIBS" value="-lMyLibrary"/>

            <rule input="${${__PROGRAM_NAME__}_OBJS}" output="${__PROGRAM_NAME__}">
                <exec program="${LINKER}">
                    <arg value="${LINKER_OPT_OUTFILE}${__RULE_OUTPUT__}"/>
                    <arg value="${__RULE_INPUT__}"/>
                    <arg value="${${__PROGRAM_NAME__}_LIBS}"/>
                </exec>
            </rule>
        </program>

        <rule input="*.c" output="*.o"/>
            <exec program="${C_COMPILER}">
                <arg value="${__RULE_INPUT__}"/>
                <arg value="${C_COMPILER_OPT_OUTFILE}${__RULE_OUTPUT__}"/>
            </exec>
        </rule>
    </target>
</xmake>