GHC built under Windows does not generate dyn_hi files
I found cabal01 failing with:
=====> cabal01(normal) 1 of 1 [0, 0, 0]
cd . && $MAKE -s --no-print-directory cabal01 VANILLA=--enable-library-vanilla PROF=--disable-l
ibrary-profiling DYN=--enable-shared </dev/null >cabal01.run.stdout 2>cabal01.run.stderr
Wrong exit code (expected 0 , actual 2 )
Stdout:
Stderr:
Creating library file: dist\build\libHStest-1.0-ghc7.7.20130904.dll.a
setup.exe: Error: Could not find module: A with any suffix: ["dyn_hi"] in the search path: ["dist\\build"]
make[2]: *** [cabal01] Error 1
but I bet some of the other failures are due to this. Indeed, in dist/build, there are no dyn_hi files
When I look more closely at the commands being run, I see:
bash.exe-3.1$ c:/Users/ezyang/Dev/ghc-validate/inplace/bin/ghc-stage2.exe --make -fbuilding-ca bal-package -O -static -dynamic-too -dynosuf dyn_o -dynhisuf dyn_hi -outputdir dist/build -odi r dist/build -hidir dist/build -stubdir dist/build -i -idist/build -i. -idist/build/autogen -I dist/build/autogen -Idist/build -optP-include -optPdist/build/autogen/cabal_macros.h -package- name test-1.0 -hide-all-packages -no-user-package-db -package-db local.db -package-db dist/pac kage.conf.inplace -package-id base-4.7.0.0-inplace -XHaskell98 -XForeignFunctionInterface A B. A -fforce-recomp -dcore-lint -dcmm-lint -dno-debug-output -no-user-package-db
[1 of 2] Compiling B.A ( B\A.hs, dist\build\B\A.o )
[2 of 2] Compiling A ( A.hs, dist\build\A.o ) which should result in dyn_hi files but does not. I haven't traced it any further yet.
Trac metadata
| Trac field | Value |
|---|---|
| Version | 7.7 |
| Type | Bug |
| TypeOfFailure | OtherFailure |
| Priority | high |
| Resolution | Unresolved |
| Component | Compiler |
| Test case | |
| Differential revisions | |
| BlockedBy | |
| Related | |
| Blocking | |
| CC | |
| Operating system | |
| Architecture |