Enable the fPIE compiler option for executables in the coreclr repo on Unix platforms

7 files changed, 17 insertions, 0 deletions

diff --git a/src/coreclr/hosts/osxbundlerun/CMakeLists.txt b/src/coreclr/hosts/osxbundlerun/CMakeLists.txt
index 31ed5704a1..9c8fd7a275 100644
--- a/src/coreclr/hosts/osxbundlerun/CMakeLists.txt
+++ b/src/coreclr/hosts/osxbundlerun/CMakeLists.txt
@@ -2,6 +2,8 @@ project(osxbundlerun)
 
 include_directories(../unixcoreruncommon)
 
+add_compile_options(-fPIE)
+
 set(CORERUN_SOURCES 
     ../unixcoreruncommon/coreruncommon.cpp
     osxbundlerun.cpp 
diff --git a/src/coreclr/hosts/unixcoreconsole/CMakeLists.txt b/src/coreclr/hosts/unixcoreconsole/CMakeLists.txt
index 905ed261a1..ec5f0e7f6b 100644
--- a/src/coreclr/hosts/unixcoreconsole/CMakeLists.txt
+++ b/src/coreclr/hosts/unixcoreconsole/CMakeLists.txt
@@ -2,6 +2,8 @@ project(unixcoreconsole)
 
 include_directories(../unixcoreruncommon)
 
+add_compile_options(-fPIE)
+
 set(CORECONSOLE_SOURCES 
     coreconsole.cpp 
 )
diff --git a/src/coreclr/hosts/unixcorerun/CMakeLists.txt b/src/coreclr/hosts/unixcorerun/CMakeLists.txt
index d17ca0ba7a..48da17c9e0 100644
--- a/src/coreclr/hosts/unixcorerun/CMakeLists.txt
+++ b/src/coreclr/hosts/unixcorerun/CMakeLists.txt
@@ -2,6 +2,8 @@ project(unixcorerun)
 
 include_directories(../unixcoreruncommon)
 
+add_compile_options(-fPIE)
+
 set(CORERUN_SOURCES 
     corerun.cpp 
 )
diff --git a/src/coreclr/hosts/unixcoreruncommon/CMakeLists.txt b/src/coreclr/hosts/unixcoreruncommon/CMakeLists.txt
index 92c5cfd8b2..f71e979cc6 100644
--- a/src/coreclr/hosts/unixcoreruncommon/CMakeLists.txt
+++ b/src/coreclr/hosts/unixcoreruncommon/CMakeLists.txt
@@ -1,5 +1,7 @@
 project(unixcoreruncommon)
 
+add_compile_options(-fPIC)
+
 add_library(unixcoreruncommon
     STATIC
     coreruncommon.cpp
diff --git a/src/ilasm/CMakeLists.txt b/src/ilasm/CMakeLists.txt
index bd7934965f..5e82cd2e11 100644
--- a/src/ilasm/CMakeLists.txt
+++ b/src/ilasm/CMakeLists.txt
@@ -10,6 +10,10 @@ add_definitions(-DFEATURE_CORECLR)
 include_directories(.)
 include_directories(../ildasm/unixcoreclrloader)
 
+if(CLR_CMAKE_PLATFORM_UNIX)
+  add_compile_options(-fPIE)
+endif(CLR_CMAKE_PLATFORM_UNIX)
+
 set(ILASM_SOURCES
   assem.cpp
   writer.cpp
diff --git a/src/ildasm/exe/CMakeLists.txt b/src/ildasm/exe/CMakeLists.txt
index 84c9d2a242..7d86bf48c8 100644
--- a/src/ildasm/exe/CMakeLists.txt
+++ b/src/ildasm/exe/CMakeLists.txt
@@ -10,6 +10,7 @@ add_definitions(-DFEATURE_CORECLR)
 include_directories(..)
 
 if(CLR_CMAKE_PLATFORM_UNIX)
+    add_compile_options(-fPIE)
     include_directories(../unixcoreclrloader)
     build_resources(${CMAKE_CURRENT_SOURCE_DIR}/../dasm.rc dasm_rc TARGET_CPP_FILE)
 
diff --git a/src/tools/crossgen/CMakeLists.txt b/src/tools/crossgen/CMakeLists.txt
index ceb808106b..1700eb3dbf 100644
--- a/src/tools/crossgen/CMakeLists.txt
+++ b/src/tools/crossgen/CMakeLists.txt
@@ -12,6 +12,10 @@ if(WIN32)
     add_definitions(-D_CRT_NON_CONFORMING_WCSTOK)
 endif()
 
+if(CLR_CMAKE_PLATFORM_UNIX)
+  add_compile_options(-fPIE)
+endif(CLR_CMAKE_PLATFORM_UNIX)
+
 add_definitions(-DFX_VER_INTERNALNAME_STR=crossgen.exe)
 add_definitions(-DNO_NGENPDB)