#13431: Linker error related to atan and ntdll on 32-bit Windows -------------------------------------+------------------------------------- Reporter: RyanGlScott | Owner: (none) Type: bug | Status: new Priority: normal | Milestone: Component: Compiler | Version: 8.0.1 Resolution: | Keywords: Operating System: Windows | Architecture: x86 Type of failure: GHC rejects | Test Case: valid program | Blocked By: | Blocking: Related Tickets: | Differential Rev(s): Wiki Page: | -------------------------------------+------------------------------------- Comment (by RyanGlScott): The issue stems from the order in which `ntdll` and `msvcrt` are given to the linker when compiling the executable. If you compile with `-v3`, you'll discover this linker invocation: {{{ "gcc.exe" ... "-lntdll" ... "-lmsvcrt" ... }}} If you swap the order in which `msvcrt` and `ntdll` are linked: {{{ "gcc.exe" ... "-lmsvcrt" ... "-lntdll" ... }}} Then it works. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/13431#comment:1 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler