Update curl recipe

* Add cmd:curl_config to provides.
* Use runConfigure.
* Use jobArgs.
* Use $developLibDir in curl-config.

net-misc/curl/curl-7.26.0.recipe

@@ -4,7 +4,7 @@ COPYRIGHT="1996-2012, Daniel Stenberg, <daniel@haxx.se>. All rights reserved."
 LICENSE="Curl"
 SRC_URI="http://curl.haxx.se/download/curl-7.26.0.tar.bz2"
 CHECKSUM_MD5="bfa80f01b3d300359cfb4d409b6136a3"
-REVISION="2"
+REVISION="3"
 ARCHITECTURES="x86_gcc2 ?x86"
 
 # libcurl's SONAME is bumped whenever backward compat is broken, v7.16
@@ -12,6 +12,7 @@ ARCHITECTURES="x86_gcc2 ?x86"
 PROVIDES="
 	curl = $portVersion
 	cmd:curl = $portVersion compat >= 7.16
+	cmd:curl_config = $portVersion compat >= 7.16
 	lib:libcurl = $portVersion compat >= 7.16
 	"
 REQUIRES="
@@ -35,16 +36,15 @@ SOURCE_DIR="$portVersionedName"
 
 BUILD()
 {
-	curlPackageLinksDir="$(finddir B_PACKAGE_LINKS_DIRECTORY)/$portRevisionedName"
-	certsInstallDir="$curlPackageLinksDir/ca_root_certificates"
+	certsInstallDir="$portPackageLinksDir/ca_root_certificates"
 	certsDir="$certsInstallDir/$relativeDataRootDir/ssl"
 
 	libtoolize --force --copy --install
 	autoconf
-	./configure $configureDirArgs \
+	runConfigure ./configure \
 		--enable-ipv6 \
 		--with-ca-bundle="$certsDir/CARootCertificates.pem"
-	make
+	make $jobArgs
 }
 
 INSTALL()
@@ -54,7 +54,12 @@ INSTALL()
 	# prepare develop/lib
 	prepareInstalledDevelLibs libcurl
 	fixPkgconfig
-	
+
+	# fix curl-config
+	fixDevelopLibDirReferences $binDir/curl-config
+	sed -i -e "s,--libexecdir=$developLibDir,--libexecdir=$libExecDir,g" \
+		-e "s,--libdir=$developLibDir,--libdir=$libDir,g" $binDir/curl-config
+
 	# install html documentation for curl
 	mkdir -p "$docDir"
 	install -c -m 644 "docs/curl.html" "$docDir"