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authorRomain Forlot <romain.forlot@iot.bzh>2018-07-09 13:57:28 +0200
committerRomain Forlot <romain.forlot@iot.bzh>2018-07-09 17:03:19 +0200
commit1ec753146fa7b2fe7187765fd51e167db4bee3c9 (patch)
tree431adbb274d06752c433b7f870db5b0694366c01 /samples.d
parent08803561c89dd761a26e6a236829c5141056c969 (diff)
Use CACHE variable for other common CMAKE variable
This is done to be able to overwite from CLI those variables. CMAKE_INSTALL_PREFIX is a special case since it is set by default to '/usr/local' at CMake invocation. So overwriting by CLI is fine but set it up using config.cmake file not. So since CMake v3.7 there is a variable to know if this variable has been set by default or not. Change-Id: I60c5161fa9a4134d100ef709d0966d599871ad44 Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>
Diffstat (limited to 'samples.d')
-rw-r--r--samples.d/config.cmake.sample6
1 files changed, 3 insertions, 3 deletions
diff --git a/samples.d/config.cmake.sample b/samples.d/config.cmake.sample
index 55de5c2..d7268cd 100644
--- a/samples.d/config.cmake.sample
+++ b/samples.d/config.cmake.sample
@@ -76,7 +76,7 @@ set (PKG_REQUIRED_LIST
# Prefix path where will be installed the files
# Default: /usr/local (need root permission to write in)
# ------------------------------------------------------
-#set(CMAKE_INSTALL_PREFIX $ENV{HOME}/opt)
+#set(INSTALL_PREFIX /opt/AGL CACHE PATH "INSTALL PREFIX PATH")
# Customize link option
# -----------------------------
@@ -127,8 +127,8 @@ set (PKG_REQUIRED_LIST
# (BUG!!!) as PKG_CONFIG_PATH does not work [should be an env variable]
# ---------------------------------------------------------------------
-set(CMAKE_PREFIX_PATH ${CMAKE_INSTALL_PREFIX}/lib64/pkgconfig ${CMAKE_INSTALL_PREFIX}/lib/pkgconfig)
-set(LD_LIBRARY_PATH ${CMAKE_INSTALL_PREFIX}/lib64 ${CMAKE_INSTALL_PREFIX}/lib)
+set(CMAKE_PREFIX_PATH ${CMAKE_INSTALL_PREFIX}/lib64/pkgconfig ${CMAKE_INSTALL_PREFIX}/lib/pkgconfig CACHE PATH 'Prefix Path list used by pkgconfig module')
+set(LD_LIBRARY_PATH ${CMAKE_INSTALL_PREFIX}/lib64 ${CMAKE_INSTALL_PREFIX}/lib CACHE PATH 'Path list where to search for libraries')
# Optional location for config.xml.in
# -----------------------------------