shutils: reorganize stuff for $build_style, add "python-module" style.

If build_style=python-module, $XBPS_HELPERSDIR/python-module.sh will
run the do_install function.

--HG--
extra : convert_revision : xtraeme%40gmail.com-20091018071843-f3nv3rnhfzhngukp

shutils/build_funcs.sh

@@ -29,19 +29,18 @@
 #
 build_src_phase()
 {
-	local pkgparam="$1"
-	local pkg="$pkgname-$version"
-	local f
+	local pkg="$pkgname-$version" pkgparam="$1" f
 
 	[ -z $pkgparam ] && [ -z $pkgname -o -z $version ] && return 1
 
         #
-	# There's nothing of interest if we are a meta template or an
-	# {custom,only}-install template.
+	# Skip this phase for: meta-template, only-install, custom-install
+	# and python-module style builds.
 	#
 	[ "$build_style" = "meta-template" -o	\
 	  "$build_style" = "only-install" -o	\
-	  "$build_style" = "custom-install" ] && return 0
+	  "$build_style" = "custom-install" -o	\
+	  "$build_style" = "python-module" ] && return 0
 
 	[ ! -d $wrksrc ] && msg_error "unexistent build directory [$wrksrc]"
 
@@ -82,5 +81,6 @@ build_src_phase()
 	# unset cross compiler vars.
 	[ -n "$cross_compiler" ] && cross_compile_unsetvars
 	unset_build_vars
+
 	touch -f $XBPS_BUILD_DONE
 }

shutils/configure_funcs.sh

@@ -42,12 +42,14 @@ configure_src_phase()
 	fi
 
 	#
-	# There's nothing we can do if we are a meta template or an
-	# {custom,only}_install template.
+	# Skip this phase for: meta-template, only-install, custom-install,
+	# gnu_makefile and python-module style builds.
 	#
 	[ "$build_style" = "meta-template" -o	\
 	  "$build_style" = "only-install" -o	\
-	  "$build_style" = "custom-install" ] && return 0
+	  "$build_style" = "custom-install" -o	\
+	  "$build_style" = "gnu_makefile" -o	\
+	  "$build_style" = "python-module" ] && return 0
 
 	if [ -n "$revision" ]; then
 		lver="${version}_${revision}"
@@ -78,40 +80,37 @@ configure_src_phase()
 	. $XBPS_SHUTILSDIR/buildvars_funcs.sh
 	set_build_vars
 
-	#
-	# Packages using GNU autoconf
-	#
-	if [ "$build_style" = "gnu_configure" ]; then
+	case "$build_style" in
+	gnu_configure|gnu-configure)
+		#
+		# Packages using GNU autoconf
+		#
 		${configure_script} --prefix=/usr --sysconfdir=/etc \
 			--infodir=/usr/share/info --mandir=/usr/share/man \
 			${configure_args}
-	#
-	# Packages using propietary configure scripts.
-	#
-	elif [ "$build_style" = "configure" ]; then
+		;;
+	configure)
+		#
+		# Packages using custom configure scripts.
+		#
 		${configure_script} ${configure_args}
-	#
-	# Packages that are perl modules and use Makefile.PL files.
-	# They are all handled by the helper perl-module.sh.
-	#
-	elif [ "$build_style" = "perl_module" ]; then
+		;;
+	perl-module|perl_module)
+		#
+		# Packages that are perl modules and use Makefile.PL files.
+		# They are all handled by the helper perl-module.sh.
+		#
 		. $XBPS_HELPERSDIR/perl-module.sh
 		perl_module_build $pkgname
-
-	#
-	# Packages with BSD or GNU Makefiles are easy, just skip
-	# the configure stage and proceed.
-	#
-	elif [ "$build_style" = "bsd_makefile" -o \
-	       "$build_style" = "gnu_makefile" ]; then
-	       :
-	#
-	# Unknown build_style type won't work :-)
-	#
-	else
+		;;
+	*)
+		#
+		# Unknown build_style type won't work :-)
+		#
 		msg_error "unknown build_style [$build_style]"
 		exit 1
-	fi
+		;;
+	esac
 
 	if [ "$build_style" != "perl_module" -a "$?" -ne 0 ]; then
 		msg_error "building $pkg (configure phase)."
@@ -128,5 +127,6 @@ configure_src_phase()
 	# unset cross compiler vars.
 	[ -n "$cross_compiler" ] && cross_compile_unsetvars
 	unset_build_vars
+
 	touch -f $XBPS_CONFIGURE_DONE
 }

shutils/install_funcs.sh

@@ -83,11 +83,19 @@ install_src_phase()
 		cross_compile_setvars
 	fi
 
-	if [ "$build_style" = "custom-install" ]; then
+	# Type of installation: custom, make or python.
+	case "$build_style" in
+	custom-install)
 		run_func do_install || msg_error "do_install stage failed!"
-	else
+		;;
+	python-module)
+		. $XBPS_HELPERSDIR/python-module.sh
+		run_func do_install || msg_error "python module install failed!"
+		;;
+	*)
 		make_install $lver
-	fi
+		;;
+	esac
 
 	# Run post_install func.
 	run_func post_install || msg_error "post_install stage failed!"
@@ -176,8 +184,8 @@ make_install()
 	#
 	# Install package via make.
 	#
-	run_rootcmd no ${make_cmd} ${make_install_target} ${make_install_args}
-	[ $? -ne 0 ] && msg_error "installing $pkgname-$lver."
+	run_rootcmd no ${make_cmd} ${make_install_target} \
+		${make_install_args} || msg_error "installing $pkgname-$lver"
 
 	# Unset build vars.
 	unset_build_vars