From db4d737a2d883f7d3ff122fa3116afecb9942770 Mon Sep 17 00:00:00 2001
From: Max Rees <maxcrees@me.com>
Date: Sun, 21 Jul 2019 19:44:28 -0400
Subject: user/*: APKBUILD bashism removal, part one (a-p)

---
 user/postgresql/APKBUILD | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'user/postgresql/APKBUILD')

diff --git a/user/postgresql/APKBUILD b/user/postgresql/APKBUILD
index 91bdf258a..97300d986 100644
--- a/user/postgresql/APKBUILD
+++ b/user/postgresql/APKBUILD
@@ -69,8 +69,8 @@ prepare() {
 
 build() {
 	export PYTHON=/usr/bin/python3
-	export CFLAGS="${CFLAGS/-Os/-O2}"
-	export CPPFLAGS="${CPPFLAGS/-Os/-O2}"
+	export CFLAGS="$(printf '%s' "$CFLAGS" | sed 's/-Os/-O2/')"
+	export CFLAGS="$(printf '%s' "$CPPFLAGS" | sed 's/-Os/-O2/')"
 
 	./configure \
 		--build=$CBUILD \
-- 
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