From 1ce1e7fb013bd34ee5b72affe8c8f115445910e6 Mon Sep 17 00:00:00 2001
From: Lukas Nellen <lukas@nucleares.unam.mx>
Date: Sat, 23 Feb 2019 18:17:00 -0600
Subject: [PATCH] Mark system (external) header files correctly
Use -isystem to suppress warnings from headers
---
Framework/Geometry/CMakeLists.txt | 6 ++++++
Processes/Pythia/CMakeLists.txt | 11 +++--------
2 files changed, 9 insertions(+), 8 deletions(-)
diff --git a/Framework/Geometry/CMakeLists.txt b/Framework/Geometry/CMakeLists.txt
index bb96c2ea6..f827de1f4 100644
--- a/Framework/Geometry/CMakeLists.txt
+++ b/Framework/Geometry/CMakeLists.txt
@@ -44,8 +44,14 @@ target_link_libraries (
target_include_directories (
CORSIKAgeometry
+ SYSTEM
PUBLIC ${EIGEN3_INCLUDE_DIR}
INTERFACE ${EIGEN3_INCLUDE_DIR}
+ )
+
+target_include_directories (
+ CORSIKAgeometry
+ INTERFACE
$<BUILD_INTERFACE:${PROJECT_BINARY_DIR}/include>
$<INSTALL_INTERFACE:include/include>
)
diff --git a/Processes/Pythia/CMakeLists.txt b/Processes/Pythia/CMakeLists.txt
index 3947423de..b23c6d005 100644
--- a/Processes/Pythia/CMakeLists.txt
+++ b/Processes/Pythia/CMakeLists.txt
@@ -48,17 +48,12 @@ target_include_directories (
$<BUILD_INTERFACE:${PROJECT_BINARY_DIR}/include>
$<INSTALL_INTERFACE:include/include>
)
-# do it again, since we want -isystem for pythia exteranls
-target_include_directories (
- ProcessPythia
- SYSTEM PUBLIC
- ${PYTHIA8_INCLUDE_DIR}
- )
target_include_directories (
ProcessPythia
- PRIVATE
- ${PYTHIA8_INCLUDE_DIR}
+ SYSTEM
+ PUBLIC ${PYTHIA8_INCLUDE_DIR}
+ INTERFACE ${PYTHIA8_INCLUDE_DIR}
)
install (
--
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