diff options
Diffstat (limited to 'gnu/packages/patches/ghc-testsuite-dlopen-pie.patch')
| -rw-r--r-- | gnu/packages/patches/ghc-testsuite-dlopen-pie.patch | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/gnu/packages/patches/ghc-testsuite-dlopen-pie.patch b/gnu/packages/patches/ghc-testsuite-dlopen-pie.patch new file mode 100644 index 0000000000..99ba3ac42f --- /dev/null +++ b/gnu/packages/patches/ghc-testsuite-dlopen-pie.patch @@ -0,0 +1,54 @@ +Do not attempt to dlopen PIE objects, which was disallowed with glibc 2.30. + +https://gitlab.haskell.org/ghc/ghc/issues/17952 +https://sourceware.org/bugzilla/show_bug.cgi?id=24323 + +Patch submitted upstream: +https://gitlab.haskell.org/ghc/ghc/-/merge_requests/2947 + +diff --git a/testsuite/tests/dynlibs/Makefile b/testsuite/tests/dynlibs/Makefile +--- a/testsuite/tests/dynlibs/Makefile ++++ b/testsuite/tests/dynlibs/Makefile +@@ -60,6 +60,4 @@ T5373: + .PHONY: T13702 + T13702: + '$(TEST_HC)' -v0 -dynamic -rdynamic -fPIC -pie T13702.hs +- '$(TEST_HC)' -v0 -dynamic T13702a.hs +- ./T13702 # first make sure executable itself works +- ./T13702a # then try dynamically loading it as library ++ ./T13702 +diff --git a/testsuite/tests/dynlibs/T13702.hs b/testsuite/tests/dynlibs/T13702.hs +--- a/testsuite/tests/dynlibs/T13702.hs ++++ b/testsuite/tests/dynlibs/T13702.hs +@@ -2,8 +2,3 @@ + + main :: IO () + main = putStrLn "hello world" +- +-foreign export ccall "hello" hello :: IO () +- +-hello :: IO () +-hello = putStrLn "hello world again" +diff --git a/testsuite/tests/dynlibs/T13702.stdout b/testsuite/tests/dynlibs/T13702.stdout +--- a/testsuite/tests/dynlibs/T13702.stdout ++++ b/testsuite/tests/dynlibs/T13702.stdout +@@ -1,2 +1 @@ + hello world +-hello world again +diff --git a/testsuite/tests/dynlibs/T13702a.hs b/testsuite/tests/dynlibs/T13702a.hs +deleted file mode 100644 +--- a/testsuite/tests/dynlibs/T13702a.hs ++++ /dev/null +@@ -1,12 +0,0 @@ +-{-# LANGUAGE ForeignFunctionInterface #-} +- +-import Foreign +-import System.Posix.DynamicLinker +- +-main :: IO () +-main = do +- dl <- dlopen "./T13702" [RTLD_NOW] +- funptr <- dlsym dl "hello" :: IO (FunPtr (IO ())) +- mkAction funptr +- +-foreign import ccall "dynamic" mkAction :: FunPtr (IO ()) -> IO () |