From e6569a1090be063f34624474f0d4578f37a169ae Mon Sep 17 00:00:00 2001 From: Florent Le Coz Date: Fri, 27 Feb 2015 12:40:50 +0100 Subject: Only use include_directory() if the directory path is defined --- CMakeLists.txt | 16 ++++++++++++---- 1 file changed, 12 insertions(+), 4 deletions(-) (limited to 'CMakeLists.txt') diff --git a/CMakeLists.txt b/CMakeLists.txt index 808d9e4..a516589 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -74,10 +74,18 @@ include_directories(${ICONV_INCLUDE_DIRS}) include_directories(${LIBUUID_INCLUDE_DIRS}) # If they are found in louloulibs CMakeLists.txt, we inherite these values -include_directories(${LIBIDN_INCLUDE_DIRS}) -include_directories(${SYSTEMD_INCLUDE_DIRS}) -include_directories(SYSTEM ${BOTAN_INCLUDE_DIRS}) -include_directories(${CARES_INCLUDE_DIRS}) +if(LIBIDN_FOUND) + include_directories(${LIBIDN_INCLUDE_DIRS}) +endif() +if(SYSTEMD_FOUND) + include_directories(${SYSTEMD_INCLUDE_DIRS}) +endif() +if(BOTAN_FOUND) + include_directories(SYSTEM ${BOTAN_INCLUDE_DIRS}) +endif() +if(CARES_FOUND) + include_directories(${CARES_INCLUDE_DIRS}) +endif() # ## irclib -- cgit v1.2.3