From 0100f88e298c6766d60108537010ede0f83da1dd Mon Sep 17 00:00:00 2001 From: Brad King Date: Mon, 24 Sep 2012 11:15:32 -0400 Subject: FindBoost: Construct a clean Boost_LIBRARIES value Construct the value from scratch based on the component library list. Avoid accumulating values from repeated find_package(Boost) calls. If Boost is not found, Boost_LIBRARIES should be empty. --- Modules/FindBoost.cmake | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/Modules/FindBoost.cmake b/Modules/FindBoost.cmake index 1a9dfbd..a2036a6 100644 --- a/Modules/FindBoost.cmake +++ b/Modules/FindBoost.cmake @@ -1219,6 +1219,7 @@ endif() # Notification to end user about what was found # ------------------------------------------------------------------------ +set(Boost_LIBRARIES "") if(Boost_FOUND) if(NOT Boost_FIND_QUIETLY) message(STATUS "Boost version: ${Boost_MAJOR_VERSION}.${Boost_MINOR_VERSION}.${Boost_SUBMINOR_VERSION}") @@ -1232,7 +1233,7 @@ if(Boost_FOUND) if(NOT Boost_FIND_QUIETLY) message (STATUS " ${COMPONENT}") endif() - set(Boost_LIBRARIES ${Boost_LIBRARIES} ${Boost_${UPPERCOMPONENT}_LIBRARY}) + list(APPEND Boost_LIBRARIES ${Boost_${UPPERCOMPONENT}_LIBRARY}) endif() endforeach() else() -- cgit v0.12