* [gentoo-dev] [PATCH] kernel-2.eclass: set UNIPATCH_LIST_GENPATCHES in src_unpack()
@ 2015-12-06 18:54 Michał Górny
0 siblings, 0 replies; only message in thread
From: Michał Górny @ 2015-12-06 18:54 UTC (permalink / raw
To: gentoo-dev; +Cc: mpagano, Michał Górny
Modify genpatches logic to delay setting UNIPATCH_LIST_GENPATCHES until
src_unpack(). The value of UNIPATCH_LIST_GENPATCHES depends on state of
'use experimental', therefore it can not be obtained in global scope.
Therefore, handle_genpatches() will only set the URI when called in
global scope, and it will set UNIPATCH_LIST_GENPATCHES on request which
is done during kernel-2_src_unpack().
Fixes: https://bugs.gentoo.org/show_bug.cgi?id=566520
---
eclass/kernel-2.eclass | 19 ++++++++++++++++---
1 file changed, 16 insertions(+), 3 deletions(-)
diff --git a/eclass/kernel-2.eclass b/eclass/kernel-2.eclass
index 1a508f1..02da62a 100644
--- a/eclass/kernel-2.eclass
+++ b/eclass/kernel-2.eclass
@@ -132,9 +132,20 @@ debug-print-kernel2-variables() {
#Eclass functions only from here onwards ...
#==============================================================
handle_genpatches() {
- local tarball
+ local tarball want_unipatch_list
[[ -z ${K_WANT_GENPATCHES} || -z ${K_GENPATCHES_VER} ]] && return 1
+ if [[ -n ${1} ]]; then
+ # set UNIPATCH_LIST_GENPATCHES only on explicit request
+ # since that requires 'use' call which can be used only in phase
+ # functions, while the function is also called in global scope
+ if [[ ${1} == --set-unipatch-list ]]; then
+ want_unipatch_list=1
+ else
+ die "Usage: ${FUNCNAME} [--set-unipatch-list]"
+ fi
+ fi
+
debug-print "Inside handle_genpatches"
local OKV_ARRAY
IFS="." read -r -a OKV_ARRAY <<<"${OKV}"
@@ -161,11 +172,11 @@ handle_genpatches() {
use_cond_start="experimental? ( "
use_cond_end=" )"
- if use experimental ; then
+ if [[ -n ${want_unipatch_list} ]] && use experimental ; then
UNIPATCH_LIST_GENPATCHES+=" ${DISTDIR}/${tarball}"
debug-print "genpatches tarball: $tarball"
fi
- else
+ elif [[ -n ${want_unipatch_list} ]]; then
UNIPATCH_LIST_GENPATCHES+=" ${DISTDIR}/${tarball}"
debug-print "genpatches tarball: $tarball"
fi
@@ -1232,6 +1243,8 @@ kernel-2_src_unpack() {
universal_unpack
debug-print "Doing unipatch"
+ # request UNIPATCH_LIST_GENPATCHES in phase since it calls 'use'
+ handle_genpatches --set-unipatch-list
[[ -n ${UNIPATCH_LIST} || -n ${UNIPATCH_LIST_DEFAULT} || -n ${UNIPATCH_LIST_GENPATCHES} ]] && \
unipatch "${UNIPATCH_LIST_DEFAULT} ${UNIPATCH_LIST_GENPATCHES} ${UNIPATCH_LIST}"
--
2.6.3
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