From: Greg Sjaardema <gsjaardema@gmail.com>
Date: Thu, 13 May 2021 13:57:24 +0000 (-0600)
Subject: Fix compiler detection to avoid bad mpicc match
X-Git-Tag: 2.0.4~25
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=df218c12aac0eb69a48af77eac9ace35064af75d;p=thirdparty%2Fzlib-ng.git

Fix compiler detection to avoid bad mpicc match
---

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 7bfeba7e5..8582c2251 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -134,8 +134,8 @@ if(WITH_GZFILEOP)
     add_definitions(-DWITH_GZFILEOP)
 endif()
 
-if("${CMAKE_C_COMPILER}" MATCHES "icc" OR "${CMAKE_C_COMPILER}" MATCHES "icpc" OR "${CMAKE_C_COMPILER}" MATCHES "icl")
-    if(CMAKE_HOST_UNIX OR APPLE)
+if(CMAKE_C_COMPILER_ID MATCHES "Intel")
+    if(CMAKE_HOST_UNIX OR CMAKE_HOST_APPLE)
         set(WARNFLAGS "-w3")
         set(WARNFLAGS_MAINTAINER "-w3 -Wcheck -Wremarks")
         set(WARNFLAGS_DISABLE "")