From: Mike Hommey <mh@glandium.org>
Date: Sun, 25 Sep 2016 00:22:22 +0000 (+0900)
Subject: Allow to override ICU_DATA_FILE from the environment
X-Git-Tag: archive/raspbian/68.12.0esr-1_deb10u1+rpi1^2~8
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=225ec0bb4d065c77ba9c2f22060ba62047b54321;p=firefox-esr.git

Allow to override ICU_DATA_FILE from the environment


Gbp-Pq: Topic debian-hacks
Gbp-Pq: Name Allow-to-override-ICU_DATA_FILE-from-the-environment.patch
---

diff --git a/build/autoconf/icu.m4 b/build/autoconf/icu.m4
index 6afa262b073..342e9d30a2f 100644
--- a/build/autoconf/icu.m4
+++ b/build/autoconf/icu.m4
@@ -78,7 +78,9 @@ if test -n "$USE_ICU"; then
     # TODO: the l is actually endian-dependent
     # We could make this set as 'l' or 'b' for little or big, respectively,
     # but we'd need to check in a big-endian version of the file.
-    ICU_DATA_FILE="icudt${version}l.dat"
+    if test -z "$ICU_DATA_FILE"; then
+        ICU_DATA_FILE="icudt${version}l.dat"
+    fi
 fi
 
 AC_SUBST(MOZ_ICU_VERSION)