Description
Description
When the test/ subdirectory contains a program named main.F90, fpm test runs that program twice on a case-preserving macOS file system.
Expected Behaviour
The program test/main.F90 should run only once.
Version of fpm
0.9.0, 0.10.0
Platform and Architecture
macOS
Additional Information
The following transcript reproduces this bug on macOS:
fpm new hello
cd hello/test
mv check.f90 main.F90
fpm test
+ mkdir -p hello
+ cd hello
+ mkdir -p hello/src
+ mkdir -p hello/app
+ mkdir -p hello/test
+ git config --get user.name > /var/tmp/tmp.sRX1aS
+ git config --get user.email > /var/tmp/tmp.j2GwrT
+ git config --get user.name > /var/tmp/tmp.HmgTGi
+ git init hello
Initialized empty Git repository in /Users/rouson/Repositories/reproducer/hello/.git/
fpm: Entering directory '/Users/rouson/Repositories/reproducer/hello'
+ mkdir -p build/dependencies
hello.f90 done.
main.F90 done.
main.f90 done.
libhello.a done.
main.f90 done.
hello done.
main done.
hello-test done.
[100%] Project compiled successfully.
Put some tests in here!
Put some tests in here!
fpm: Leaving directory '/Users/rouson/Repositories/reproducer/hello'
For now, I'll work around this by using a name other than main.F90 for my test programs, but I'm hoping that if this issue reaches the right eyeballs, then the laser-like specificity of this reproducer will spark an idea for a really simple fix. 😄
I do not observe this behavior on Linux so I suspect this is related to the fact that my macOS file system is case-preserving but not case-sensitive. For someone new to macOS, choosing a case-sensitive file system is presumably the way to go and I'd love to switch, but I've read that making the switch from case-preserving to case-sensitive is not a great idea so I'm stuck with case-preserving for the rest of this lifetime. Maybe this is a good reason to hope for reincarnation!