Required for reproducible builds, and it is also not reliable
Author: Gert Wollny <gw.fossdev@gmail.com>
+--- a/CMake/dcmtkPrepare.cmake
++++ b/CMake/dcmtkPrepare.cmake
+@@ -373,15 +373,6 @@
+ set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -D_XOPEN_SOURCE_EXTENDED -D_XOPEN_SOURCE=500 -D_BSD_SOURCE -D_DEFAULT_SOURCE -D_BSD_COMPAT -D_OSF_SOURCE -D_POSIX_C_SOURCE=199506L")
+ endif()
+
+- option(DCMTK_FORCE_FPIC_ON_UNIX "Add -fPIC compiler flag on unix 64 bit machines to allow linking from dynamic libraries even if DCMTK is built statically" OFF)
+- mark_as_advanced(DCMTK_FORCE_FPIC_ON_UNIX)
+-
+- # Setting for IA64 / x86_64 which needs -fPIC compiler flag required for shared library build on these platforms
+- if(CMAKE_SYSTEM_PROCESSOR STREQUAL "x86_64" AND UNIX AND DCMTK_FORCE_FPIC_ON_UNIX)
+- set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fPIC")
+- set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fPIC")
+- endif()
+-
+ endif()
+
+ # define libraries and object files that must be linked to most Windows applications
05_performance.patch
07_dont_export_all_executables.patch
08_remove_system_processor.patch
-09_fix_format_on_32bit.patch
-10_correct_format_output_size.patch