From a8bbc60f5bd996592a5da6c3226a76b6eeb1eb6b Mon Sep 17 00:00:00 2001
From: maxice8 <thinkabit.ukim@gmail.com>
Date: Fri, 2 Nov 2018 07:40:28 -0300
Subject: [PATCH] build-style/gem.sh: guard usage of find on etc and man

---
 common/build-style/gem.sh | 18 +++++++++++-------
 1 file changed, 11 insertions(+), 7 deletions(-)

diff --git a/common/build-style/gem.sh b/common/build-style/gem.sh
index 2cf5f8ab2ca..be59e059498 100644
--- a/common/build-style/gem.sh
+++ b/common/build-style/gem.sh
@@ -35,9 +35,11 @@ do_install() {
 	find ${DESTDIR}/${_GEMDIR}/extensions \( -name mkmf.log -o -name gem_make.out \) -delete
 
 	# Place manpages in usr/share/man/man[0-9]
-	find ${_INSTDIR}/man -type f -name '*.[0-8n]' | while read -r m; do
-		vman ${m}
-	done
+	if [ -d ${_INSTDIR}/man ]; then
+		find ${_INSTDIR}/man -type f -name '*.[0-8n]' | while read -r m; do
+			vman ${m}
+		done
+	fi
 
 	rm -rf "${_INSTDIR}/man"
 
@@ -51,10 +53,12 @@ do_install() {
 	rm -rf ${_INSTDIR}/bin
 
 	# Place conf files in their places
-	find ${_INSTDIR}/etc -type f | while read -r c; do
-		vmkdir $(dirname ${c##*${_INSTDIR}})
-		mv ${c} "${DESTDIR}/${c##*${_INSTDIR}}"
-	done
+	if [ -d ${_INSTDIR}/etc ]; then
+		find ${_INSTDIR}/etc -type f | while read -r c; do
+			vmkdir $(dirname ${c})
+			mv ${c} "${DESTDIR}/${c##*${_INSTDIR}/etc/}/"
+		done
+	fi
 
 	rm -rf ${_INSTDIR}/etc
 }