Use DEFAULT_* for trivial compilation.

Also use MYPNV for easier access.

packages/sys-libs/uClibc/uClibc.exlib

@@ -1,13 +1,15 @@
 # Copyright 2008 Daniel Mierswa <impulze@impulze.org>
 # Distributed under the terms of the GNU General Public License v2
 
+MYPNV="${PNV/_/-}"
+
 SUMMARY="A C library for developing embedded Linux systems."
 DESCRIPTION="A small C library that runs on standard Linux and MMU-less (also
     known as µClinux) systems with support for alpha, amd64, ARM, Blackfin,
     cris, h8300, hppa, i386, i960, ia64, m68k, mips/mipsel, PowerPC, SH, SPARC,
     and v850 processors."
 HOMEPAGE="http://www.${PN}.org"
-DOWNLOADS="${HOMEPAGE}/downloads/${PNV/_/-}.tar.bz2"
+DOWNLOADS="${HOMEPAGE}/downloads/${MYPNV}.tar.bz2"
 
 LICENCES=""
 SLOT="0"
@@ -15,18 +17,17 @@ MYOPTIONS=""
 
 DEPENDENCIES=""
 
-WORK="${WORKBASE}/${PNV/_/-}"
+WORK="${WORKBASE}/${MYPNV}"
+
+DEFAULT_SRC_COMPILE_PARAMS=(
+    CC="${CC}" AR="${AR}" LD="${LD}" NM="${NM}" HOSTCC="${BUILD_CC}"
+)
 
 DEFAULT_SRC_INSTALL_PARAMS=( PREFIX="${IMAGE}/usr" )
 
 src_compile() {
     emake defconfig
 
-    emake \
-        CC="${CC}" \
-        AR="${AR}" \
-        LD="${LD}" \
-        NM="${NM}" \
-        HOSTCC="${BUILD_CC}"
+    default
 }