From 33571a6e54eed4e87676f665fb1744bc202050ca Mon Sep 17 00:00:00 2001
From: Linus De Meyere <linus.dm@gmail.com>
Date: Sat, 25 Feb 2023 14:15:04 +0100
Subject: [PATCH] Makefile: only check ICU_FLAGS (ICU_LIBS seems to be empty)

---
 c_src/Makefile | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/c_src/Makefile b/c_src/Makefile
index aa2535c..cf008df 100644
--- a/c_src/Makefile
+++ b/c_src/Makefile
@@ -53,11 +53,7 @@ else
 	ICU_LIBS = $(shell pkg-config --libs icu-uc icu-io)
 endif
 
-ifeq ($(ICU_FLAGS),"")
-  $(error ICU_FLAGS not set, is pkg-config installed?)
-endif
-
-ifeq ($(ICU_LIBS),"")
+ifeq ($(ICU_LIBS),)
   $(error ICU_LIBS not set, is pkg-config installed?)
 endif