From 90265dd628f3146428690855c5340ba35035d002 Mon Sep 17 00:00:00 2001
From: seleznevae <seleznevae@protonmail.com>
Date: Sat, 22 Feb 2020 13:33:36 +0300
Subject: [PATCH] [A] Add option `POSITION_INDEPENDENT_CODE` for library target
 (libfort::fort).

---
 ChangeLog.md                       | 1 +
 lib/CMakeLists.txt                 | 7 +++++--
 tests/package_tests/CMakeLists.txt | 9 +++++++--
 3 files changed, 13 insertions(+), 4 deletions(-)

diff --git a/ChangeLog.md b/ChangeLog.md
index 6b85c0d..0248ee6 100644
--- a/ChangeLog.md
+++ b/ChangeLog.md
@@ -17,6 +17,7 @@
 - Refactoring of code that uses vectors.
 - Add target export in cmake.
 - Add option `FORT_ENABLE_TESTING` to turn on/off building tests and examples.
+- Add option `POSITION_INDEPENDENT_CODE` for library target (libfort::fort).
 
 ### Docs
 
diff --git a/lib/CMakeLists.txt b/lib/CMakeLists.txt
index 0ed5b4a..c171655 100644
--- a/lib/CMakeLists.txt
+++ b/lib/CMakeLists.txt
@@ -11,8 +11,11 @@ target_include_directories(fort
 )
 
 set_target_properties(fort
-    PROPERTIES VERSION ${libfort_VERSION}
-    SOVERSION ${libfort_SOVERSION})
+    PROPERTIES
+        VERSION ${libfort_VERSION}
+        SOVERSION ${libfort_SOVERSION}
+        POSITION_INDEPENDENT_CODE ON
+)
 
 if(NOT FORT_HAVE_WCHAR)
     target_compile_definitions(fort
diff --git a/tests/package_tests/CMakeLists.txt b/tests/package_tests/CMakeLists.txt
index 247bbca..5584df3 100644
--- a/tests/package_tests/CMakeLists.txt
+++ b/tests/package_tests/CMakeLists.txt
@@ -28,11 +28,16 @@ target_link_libraries(foo-app
 add_library(foo-lib
 	foo-lib.cpp)
 target_link_libraries(foo-lib
-    PRIVATE libfort::fort)
+	PRIVATE libfort::fort)
+
+add_library(foo-lib-shared SHARED
+	foo-lib.cpp)
+target_link_libraries(foo-lib-shared
+	PRIVATE libfort::fort)
 
 include(GNUInstallDirs)
 install(
-	TARGETS foo-lib
+	TARGETS foo-lib foo-lib-shared
 	EXPORT ${PROJECT_NAME}-targets
 	INCLUDES DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}
 	LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}