From: Ivan Grokhotkov <ivan@espressif.com>
Date: Wed, 15 Feb 2017 05:29:18 +0000 (+0800)
Subject: Merge branch 'bugfix/gperf_v3_1' into 'master'
X-Git-Tag: v2.0-rc2~55
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=578e93803a09835884516c7de0dff90459d953f8;p=esp-idf

Merge branch 'bugfix/gperf_v3_1' into 'master'

kconfig: Remove gperf 3.1+ incompatible kconf_conf_id forward declaration

Forward declaration was unused. gperf 3.1+ changed parameter type from
'unsigned int' to 'size_t'.

Ref github #200 https://github.com/espressif/esp-idf/issues/200#issuecomment-279377753
Fixes #315 https://github.com/espressif/esp-idf/issues/315
Fixes #251 https://github.com/espressif/esp-idf/issues/251

See merge request !498
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578e93803a09835884516c7de0dff90459d953f8