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To: Sergey V Turchin <zerg@altlinux.org>
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Date: Fri, 6 Nov 2020 23:19:55 +0700
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Доброго времени суток

Заметил такой коммит:
commit f959bfba9c5527f6ae27bdf85553d4461275ecce
Author: Sergey V Turchin <zerg@altlinux.org>
Date:   Tue Oct 11 17:18:42 2016 +0300

     - add default item for live_rw

diff --git a/features.in/syslinux/cfg.in/32live_rw_default.cfg 
b/features.in/syslinux/cfg.in/32live_rw_default.cfg
new file mode 100644
index 0000000000..48b0d8311b
--- /dev/null
+++ b/features.in/syslinux/cfg.in/32live_rw_default.cfg
@@ -0,0 +1,2 @@
+default session
+

Такой костыль не нужен. Обратите внимание на коммит:

346e3c21a6d735ae42ec124b72140c0eb84daf4e

Example:
@$(call set,SYSLINUX_DEFAULT,harddisk)
@$(call xport,SYSLINUX_DEFAULT)

Но это в описании коммита, поэтому я исправился и написал в README, 
заодно убрав необходимость дополнительного экспорта:

http://git.altlinux.org/people/antohami/packages/mkimage-profiles.git?p=mkimage-profiles.git;a=commitdiff;h=de881fb4b6ed16b5ad76d6dc20b7228d9bab0e24;hp=1884e5dd15ef258863d7d7105819ed2feb3c7503

-- 
С уважением, Антон Мидюков <antohami@altlinux.org>