From c79104086c578738225182207c2fd5e17b9c5e6f Mon Sep 17 00:00:00 2001
From: redfish <redfish@galactica.pw>
Date: Sat, 17 Sep 2016 14:31:25 -0400
Subject: [PATCH] cmake: quotes around ARCH_ID string
It's only blank only if somebody running cmake in MSYS/MinGW (Windows)
manually forgets to add -D ARCH, but when it is blank, without quotes
those lines are invalid cmake syntax.
---
CMakeLists.txt | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 0c813b867..ca600935d 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -63,11 +63,11 @@ if (NOT ARCH OR ARCH STREQUAL "" OR ARCH STREQUAL "native" OR ARCH STREQUAL "def
else()
set(ARCH_ID "${ARCH}")
endif()
-string(TOLOWER ${ARCH_ID} ARM_ID)
-string(SUBSTRING ${ARCH_ID} 0 3 ARM_TEST)
+string(TOLOWER "${ARCH_ID}" ARM_ID)
+string(SUBSTRING "${ARCH_ID}" 0 3 ARM_TEST)
if (ARM_TEST STREQUAL "arm")
set(ARM 1)
- string(SUBSTRING ${ARCH_ID} 0 5 ARM_TEST)
+ string(SUBSTRING "${ARCH_ID}" 0 5 ARM_TEST)
if (ARM_TEST STREQUAL "armv6")
set(ARM6 1)
endif()