# Build script for m4

 CT_M4_VERSION=1.4.13

 do_companion_tools_m4_get() {

     CT_GetFile "m4-${CT_M4_VERSION}" \

                {ftp,http}://ftp.gnu.org/gnu/m4

 }

 do_companion_tools_m4_extract() {

     CT_Extract "m4-${CT_M4_VERSION}"

     CT_Patch "m4" "${CT_M4_VERSION}"

 }

 do_companion_tools_m4_build() {

     CT_DoStep EXTRA "Installing m4"

     mkdir -p "${CT_BUILD_DIR}/build-m4"

     CT_Pushd "${CT_BUILD_DIR}/build-m4"

     CT_DoExecLog CFG \

     "${CT_SRC_DIR}/m4-${CT_M4_VERSION}/configure" \

         --prefix="${CT_BUILDTOOLS_PREFIX_DIR}"

     CT_DoExecLog ALL make

     CT_DoExecLog ALL make install

     CT_Popd

     CT_EndStep

 }