From bc6b75142983dce4b44e45f1bc9c680aab6b5836 Mon Sep 17 00:00:00 2001
From: FMMazur <felipemazurifms@gmail.com>
Date: Fri, 27 Mar 2020 15:50:37 -0400
Subject: [PATCH] CMake: add install path option

---
 CMakeLists.txt | 14 ++++++++++----
 1 file changed, 10 insertions(+), 4 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index dc64f9f..95229f1 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -9,6 +9,7 @@ option(CGLM_SHARED "Shared build" ON)
 option(CGLM_STATIC "Static build" OFF)
 option(CGLM_USE_C99 "" OFF)
 option(CGLM_USE_TEST "Enable Tests" OFF)
+option(CGLM_INSTALL_PATH "")
 
 if(NOT CGLM_STATIC AND CGLM_SHARED)
   set(CGLM_BUILD SHARED)
@@ -149,11 +150,15 @@ if(LDFLAGS)
   target_compile_options(cglm PRIVATE ${LDFLAGS})
 endif()
 
+if(NOT CGLM_INSTALL_PATH)
+  set(CGLM_INSTALL_PATH "")
+endif()
+
 install(
 	TARGETS	cglm
 	EXPORT cglm
-	ARCHIVE DESTINATION ${CMAKE_INSTALL_PREFIX}/lib COMPONENT development
-	LIBRARY DESTINATION ${CMAKE_INSTALL_PREFIX}/lib COMPONENT runtime NAMELINK_SKIP
+	ARCHIVE DESTINATION ${CGLM_INSTALL_PATH}lib COMPONENT development
+	LIBRARY DESTINATION ${CGLM_INSTALL_PATH}lib COMPONENT runtime NAMELINK_SKIP
 	RUNTIME DESTINATION ${CMAKE_INSTALL_NAME_DIR} COMPONENT runtime
 )
 
@@ -161,11 +166,12 @@ if(CGLM_SHARED)
 	install(
 		TARGETS	cglm
 		EXPORT cglm
-		LIBRARY DESTINATION ${CMAKE_INSTALL_PREFIX}/lib COMPONENT development NAMELINK_ONLY
+		LIBRARY DESTINATION ${CGLM_INSTALL_PATH}/lib COMPONENT development NAMELINK_ONLY
 	)
 endif()
 
-install(FILES ${HEADERS} DESTINATION ${CMAKE_INSTALL_PREFIX}/include/cglm COMPONENT development)
+
+install(FILES ${HEADERS} DESTINATION ${CGLM_INSTALL_PATH}include/cglm COMPONENT development)
 
 # Test Configuration
 if(CGLM_USE_TEST)