[gentoo-commits] proj/kde:master commit in: eclass/

[Andreas Hüttel]

commit:     1d71f55918aca1eebe6e10914219fd1c20f16b4d
Author:     Andreas K. Huettel (dilfridge) <mail <AT> akhuettel <DOT> de>
AuthorDate: Tue Nov 29 22:17:15 2011 +0000
Commit:     Andreas Hüttel <dilfridge <AT> gentoo <DOT> org>
CommitDate: Tue Nov 29 22:17:15 2011 +0000
URL:        http://git.overlays.gentoo.org/gitweb/?p=proj/kde.git;a=commit;h=1d71f559

[eclass] Spit out an eqawarn if handbook is in IUSE but KDE_HANDBOOK!=optional

---
 eclass/kde4-base.eclass |    5 +++++
 1 files changed, 5 insertions(+), 0 deletions(-)

diff --git a/eclass/kde4-base.eclass b/eclass/kde4-base.eclass
index 20d36bd..7d3d605 100644
--- a/eclass/kde4-base.eclass
+++ b/eclass/kde4-base.eclass
@@ -600,6 +600,11 @@ debug-print "${LINENO} ${ECLASS} ${FUNCNAME}: SRC_URI is ${SRC_URI}"
 kde4-base_pkg_setup() {
 	debug-print-function ${FUNCNAME} "$@"
 
+	if has handbook ${IUSE} || has "+handbook" ${IUSE} && [ "${KDE_HANDBOOK}" != optional ] ; then
+		eqawarn "Handbook support is enabled via KDE_HANDBOOK=optional in the ebuild."
+		eqawarn "Please do not just set IUSE=handbook, as this leads to dependency errors."
+	fi
+
 	if use_if_iuse kdeprefix; then
 		eerror "Sorry, kdeprefix support has been removed."
 		eerror "Please remove kdeprefix from your USE variable."