From: Uwe Hermann <redacted>
Date: Wed, 23 Sep 2020 19:19:38 +0000 (+0200)
Subject: CMakeLists.txt: Only use -Wa,-mbig-obj and -O3 on Windows.
X-Git-Url: https://sigrok.org/gitweb/?p=pulseview.git;a=commitdiff_plain;h=d8cdab78d434fa575ec3adc61b61cab252a2a8ed;ds=sidebyside

CMakeLists.txt: Only use -Wa,-mbig-obj and -O3 on Windows.

Note: -mbig-obj has been available on 64bit bit builds for a while now, but
on 32bit builds it needs a rather recent binutils version (2.35, 07/2020).
---

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 04920a6c..add9c02f 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -465,8 +465,9 @@ add_definitions(-D__STDC_LIMIT_MACROS)
 add_definitions(-Wall -Wextra)
 add_definitions(-std=c++11)
 add_definitions(-DBOOST_MATH_DISABLE_FLOAT128=1)
-add_definitions(-Wa,-mbig-obj)
-add_definitions(-O3)
+if(WIN32)
+	add_definitions(-Wa,-mbig-obj -O3)
+endif()
 
 if(ENABLE_FLOW)
 	add_definitions(-DENABLE_FLOW)