Set debian libc6 dep precisely

CMakeLists.txt

@@ -302,7 +302,11 @@ if(BUILD_TESTING)
       set(symbol_imports ${CMAKE_SOURCE_DIR}/apple-symbol-imports.txt)
     else()
       set(symbol_exports ${CMAKE_SOURCE_DIR}/symbol-exports.txt)
-      set(symbol_imports ${CMAKE_SOURCE_DIR}/symbol-imports.txt)
+      if(CMAKE_SYSTEM_PROCESSOR STREQUAL aarch64)
+        set(symbol_imports ${CMAKE_SOURCE_DIR}/aarch64-symbol-imports.txt)
+      else()
+        set(symbol_imports ${CMAKE_SOURCE_DIR}/symbol-imports.txt)
+      endif()
     endif()
     add_test(
       NAME conflict_set_shared_symbols
@@ -342,6 +346,12 @@ set(CPACK_RPM_FILE_NAME RPM-DEFAULT)
 
 # deb
 set(CPACK_DEBIAN_FILE_NAME DEB-DEFAULT)
+# see *-imports.txt - dependency versions need to be synced with symbol versions
+if(CMAKE_SYSTEM_PROCESSOR STREQUAL aarch64)
+  set(CPACK_DEBIAN_PACKAGE_DEPENDS "libc6 (>= 2.17)")
+else()
+  set(CPACK_DEBIAN_PACKAGE_DEPENDS "libc6 (>= 2.14)")
+endif()
 
 include(CPack)
 

aarch64-symbol-imports.txt

@@ -0,0 +1,8 @@
+__stack_chk_fail@GLIBC_2.17
+__stack_chk_guard@GLIBC_2.17
+abort@GLIBC_2.17
+free@GLIBC_2.17
+malloc@GLIBC_2.17
+memcpy@GLIBC_2.17
+memmove@GLIBC_2.17
+memset@GLIBC_2.17

symbol-imports.txt

@@ -1,17 +1,7 @@
-_GLOBAL_OFFSET_TABLE_
-__stack_chk_fail@GLIBC_2.17
 __stack_chk_fail@GLIBC_2.4
-__stack_chk_guard@GLIBC_2.17
 __tls_get_addr@GLIBC_2.3
-abort@GLIBC_2.17
 abort@GLIBC_2.2.5
-free@GLIBC_2.17
 free@GLIBC_2.2.5
-malloc@GLIBC_2.17
 malloc@GLIBC_2.2.5
 memcpy@GLIBC_2.14
-memcpy@GLIBC_2.17
-memmove@GLIBC_2.17
 memmove@GLIBC_2.2.5
-memset@GLIBC_2.17
-memset@GLIBC_2.2.5