Merge pull request #213 from everythingfunctional/bootstrap_submodule_support

Bootstrap submodule support

59 files changed, 0 insertions, 503 deletions

diff --git a/test/example_packages/README.md b/test/example_packages/README.md
deleted file mode 100644
index 65f4109..0000000
--- a/test/example_packages/README.md
+++ /dev/null
@@ -1,20 +0,0 @@
-# Example packages
-
-See the table below for a list of the example packages provided in this directory including
-the features demonstrated in each package and which versions of fpm are supported.
-
-
-| Name                | Features                                                      | Bootstrap (Haskell) fpm | fpm |
-|---------------------|---------------------------------------------------------------|:-----------------------:|:---:|
-| auto_discovery_off  | Default layout with auto-discovery disabled                   |            N            |  Y  |
-| circular_example    | Local path dependency; circular dependency                    |            Y            |  Y  |
-| circular_test       | Local path dependency; circular dependency                    |            Y            |  Y  |
-| hello_complex       | Non-standard directory layout; multiple tests and executables |            Y            |  Y  |
-| hello_complex_2     | Auto-discovery of tests and executables with modules          |            N            |  Y  |
-| hello_fpm           | App-only; local path dependency                               |            Y            |  Y  |
-| hello_world         | App-only                                                      |            Y            |  Y  |
-| makefile_complex    | External build command (makefile); local path dependency      |            Y            |  N  |
-| program_with_module | App-only; module+program in single source file                |            Y            |  Y  |
-| submodules          | Lib-only; submodules (3 levels)                               |            N            |  Y  |
-| with_c              | Compile with `c` source files                                 |            N            |  Y  |
-| with_makefile       | External build command (makefile)                             |            Y            |  N  |
\ No newline at end of file
diff --git a/test/example_packages/auto_discovery_off/app/main.f90 b/test/example_packages/auto_discovery_off/app/main.f90
deleted file mode 100644
index 8902dc6..0000000
--- a/test/example_packages/auto_discovery_off/app/main.f90
+++ /dev/null
@@ -1,6 +0,0 @@
-program main
-implicit none
-
-print *, "This program should run."
-
-end program main
diff --git a/test/example_packages/auto_discovery_off/app/unused.f90 b/test/example_packages/auto_discovery_off/app/unused.f90
deleted file mode 100644
index 57d8153..0000000
--- a/test/example_packages/auto_discovery_off/app/unused.f90
+++ /dev/null
@@ -1,6 +0,0 @@
-program unused
-implicit none
-
-print *, "This program should NOT run."
-
-end program unused
diff --git a/test/example_packages/auto_discovery_off/fpm.toml b/test/example_packages/auto_discovery_off/fpm.toml
deleted file mode 100644
index 9a852df..0000000
--- a/test/example_packages/auto_discovery_off/fpm.toml
+++ /dev/null
@@ -1,12 +0,0 @@
-name = "auto_discovery_off"
-
-[build]
-auto-executables = false
-auto-tests = false
-
-
-[[test]]
-name = "my_test"
-source-dir="test"
-main="my_test.f90"
-
diff --git a/test/example_packages/auto_discovery_off/test/my_test.f90 b/test/example_packages/auto_discovery_off/test/my_test.f90
deleted file mode 100644
index fd59f9f..0000000
--- a/test/example_packages/auto_discovery_off/test/my_test.f90
+++ /dev/null
@@ -1,6 +0,0 @@
-program my_test
-implicit none
-
-print *, "Test passed! That was easy!"
-
-end program my_test
diff --git a/test/example_packages/auto_discovery_off/test/unused_test.f90 b/test/example_packages/auto_discovery_off/test/unused_test.f90
deleted file mode 100644
index 5c42611..0000000
--- a/test/example_packages/auto_discovery_off/test/unused_test.f90
+++ /dev/null
@@ -1,7 +0,0 @@
-program unused_test
-implicit none
-
-print *, "This program should NOT run."
-
-end program unused_test
-
diff --git a/test/example_packages/circular_example/.gitignore b/test/example_packages/circular_example/.gitignore
deleted file mode 100644
index a007fea..0000000
--- a/test/example_packages/circular_example/.gitignore
+++ /dev/null
@@ -1 +0,0 @@
-build/*
diff --git a/test/example_packages/circular_example/fpm.toml b/test/example_packages/circular_example/fpm.toml
deleted file mode 100644
index c524ce5..0000000
--- a/test/example_packages/circular_example/fpm.toml
+++ /dev/null
@@ -1,4 +0,0 @@
-name = "circular_example"
-
-[dev-dependencies]
-circular_test = { path = "../circular_test" }
diff --git a/test/example_packages/circular_example/src/greet_m.f90 b/test/example_packages/circular_example/src/greet_m.f90
deleted file mode 100644
index 2372f9a..0000000
--- a/test/example_packages/circular_example/src/greet_m.f90
+++ /dev/null
@@ -1,13 +0,0 @@
-module greet_m
-    implicit none
-    private
-
-    public :: make_greeting
-contains
-    function make_greeting(name) result(greeting)
-        character(len=*), intent(in) :: name
-        character(len=:), allocatable :: greeting
-
-        greeting = "Hello, " // name // "!"
-    end function make_greeting
-end module greet_m
diff --git a/test/example_packages/circular_example/test/main.f90 b/test/example_packages/circular_example/test/main.f90
deleted file mode 100644
index 5b7d803..0000000
--- a/test/example_packages/circular_example/test/main.f90
+++ /dev/null
@@ -1,7 +0,0 @@
-program run_tests
-    use hello_test, only: run_test
-
-    implicit none
-
-    call run_test
-end program run_tests
diff --git a/test/example_packages/circular_test/.gitignore b/test/example_packages/circular_test/.gitignore
deleted file mode 100644
index a007fea..0000000
--- a/test/example_packages/circular_test/.gitignore
+++ /dev/null
@@ -1 +0,0 @@
-build/*
diff --git a/test/example_packages/circular_test/fpm.toml b/test/example_packages/circular_test/fpm.toml
deleted file mode 100644
index 56cfa2e..0000000
--- a/test/example_packages/circular_test/fpm.toml
+++ /dev/null
@@ -1,4 +0,0 @@
-name = "circular_test"
-
-[dependencies]
-circular_example = { path = "../circular_example"}
diff --git a/test/example_packages/circular_test/src/hello_test.f90 b/test/example_packages/circular_test/src/hello_test.f90
deleted file mode 100644
index 5a591c6..0000000
--- a/test/example_packages/circular_test/src/hello_test.f90
+++ /dev/null
@@ -1,12 +0,0 @@
-module hello_test
-    use greet_m, only: make_greeting
-
-    implicit none
-    private
-
-    public :: run_test
-contains
-    subroutine run_test
-        print *, make_greeting("from test")
-    end subroutine run_test
-end module hello_test
diff --git a/test/example_packages/hello_complex/.gitignore b/test/example_packages/hello_complex/.gitignore
deleted file mode 100644
index a007fea..0000000
--- a/test/example_packages/hello_complex/.gitignore
+++ /dev/null
@@ -1 +0,0 @@
-build/*
diff --git a/test/example_packages/hello_complex/apps/say_goodbye/say_goodbye.f90 b/test/example_packages/hello_complex/apps/say_goodbye/say_goodbye.f90
deleted file mode 100644
index 6966e79..0000000
--- a/test/example_packages/hello_complex/apps/say_goodbye/say_goodbye.f90
+++ /dev/null
@@ -1,7 +0,0 @@
-program say_goodbye
-    use farewell_m, only: make_farewell
-
-    implicit none
-
-    print *, make_farewell("World")
-end program say_goodbye
diff --git a/test/example_packages/hello_complex/apps/say_hello/say_Hello.f90 b/test/example_packages/hello_complex/apps/say_hello/say_Hello.f90
deleted file mode 100644
index cf4a742..0000000
--- a/test/example_packages/hello_complex/apps/say_hello/say_Hello.f90
+++ /dev/null
@@ -1,7 +0,0 @@
-program say_Hello
-    use greet_m, only: make_greeting
-
-    implicit none
-
-    print *, make_greeting("World")
-end program say_Hello
diff --git a/test/example_packages/hello_complex/fpm.toml b/test/example_packages/hello_complex/fpm.toml
deleted file mode 100644
index 30ed293..0000000
--- a/test/example_packages/hello_complex/fpm.toml
+++ /dev/null
@@ -1,24 +0,0 @@
-name = "hello_complex"
-
-[library]
-source-dir="source"
-
-[[executable]]
-name="say_Hello"
-source-dir="apps/say_hello"
-main="say_Hello.f90"
-
-[[executable]]
-name="say_goodbye"
-source-dir="apps/say_goodbye"
-main="say_goodbye.f90"
-
-[[test]]
-name="greet_test"
-source-dir="tests/greet"
-main="greet_test.f90"
-
-[[test]]
-name="farewell_test"
-source-dir="tests/farewell"
-main="farewell_test.f90"
diff --git a/test/example_packages/hello_complex/source/farewell_m.f90 b/test/example_packages/hello_complex/source/farewell_m.f90
deleted file mode 100644
index fbc45ed..0000000
--- a/test/example_packages/hello_complex/source/farewell_m.f90
+++ /dev/null
@@ -1,14 +0,0 @@
-module farewell_m
-    use subdir_constants, only: FAREWELL_STR
-    implicit none
-    private
-
-    public :: make_farewell
-contains
-    function make_farewell(name) result(greeting)
-        character(len=*), intent(in) :: name
-        character(len=:), allocatable :: greeting
-
-        greeting = FAREWELL_STR // name // "!"
-    end function make_farewell
-end module farewell_m
diff --git a/test/example_packages/hello_complex/source/greet_m.f90 b/test/example_packages/hello_complex/source/greet_m.f90
deleted file mode 100644
index 38afd08..0000000
--- a/test/example_packages/hello_complex/source/greet_m.f90
+++ /dev/null
@@ -1,14 +0,0 @@
-module greet_m
-    use subdir_constants, only: GREET_STR
-    implicit none
-    private
-
-    public :: make_greeting
-contains
-    function make_greeting(name) result(greeting)
-        character(len=*), intent(in) :: name
-        character(len=:), allocatable :: greeting
-
-        greeting = GREET_STR // name // "!"
-    end function make_greeting
-end module greet_m
diff --git a/test/example_packages/hello_complex/source/subdir/constants.f90 b/test/example_packages/hello_complex/source/subdir/constants.f90
deleted file mode 100644
index 59d6e5f..0000000
--- a/test/example_packages/hello_complex/source/subdir/constants.f90
+++ /dev/null
@@ -1,7 +0,0 @@
-module subdir_constants
-implicit none
-
-character(*), parameter :: GREET_STR = 'Hello, '
-character(*), parameter :: FAREWELL_STR = 'Goodbye, '
-
-end module subdir_constants
diff --git a/test/example_packages/hello_complex/tests/farewell/farewell_test.f90 b/test/example_packages/hello_complex/tests/farewell/farewell_test.f90
deleted file mode 100644
index 0f21b18..0000000
--- a/test/example_packages/hello_complex/tests/farewell/farewell_test.f90
+++ /dev/null
@@ -1,18 +0,0 @@
-program farewell_test
-    use farewell_m, only: make_farewell
-    use iso_fortran_env, only: error_unit, output_unit
-
-    implicit none
-
-    character(len=:), allocatable :: farewell
-
-    allocate(character(len=0) :: farewell)
-    farewell = make_farewell("World")
-
-    if (farewell == "Goodbye, World!") then
-        write(output_unit, *) "Passed"
-    else
-        write(error_unit, *) "Failed"
-        call exit(1)
-    end if
-end program farewell_test
diff --git a/test/example_packages/hello_complex/tests/greet/greet_test.f90 b/test/example_packages/hello_complex/tests/greet/greet_test.f90
deleted file mode 100644
index 41fa508..0000000
--- a/test/example_packages/hello_complex/tests/greet/greet_test.f90
+++ /dev/null
@@ -1,18 +0,0 @@
-program greet_test
-    use greet_m, only: make_greeting
-    use iso_fortran_env, only: error_unit, output_unit
-
-    implicit none
-
-    character(len=:), allocatable :: greeting
-
-    allocate(character(len=0) :: greeting)
-    greeting = make_greeting("World")
-
-    if (greeting == "Hello, World!") then
-        write(output_unit, *) "Passed"
-    else
-        write(error_unit, *) "Failed"
-        call exit(1)
-    end if
-end program greet_test
diff --git a/test/example_packages/hello_complex_2/.gitignore b/test/example_packages/hello_complex_2/.gitignore
deleted file mode 100644
index a007fea..0000000
--- a/test/example_packages/hello_complex_2/.gitignore
+++ /dev/null
@@ -1 +0,0 @@
-build/*
diff --git a/test/example_packages/hello_complex_2/app/app_mod.f90 b/test/example_packages/hello_complex_2/app/app_mod.f90
deleted file mode 100644
index d69a228..0000000
--- a/test/example_packages/hello_complex_2/app/app_mod.f90
+++ /dev/null
@@ -1,5 +0,0 @@
-module app_mod
-implicit none
-
-
-end module app_mod
diff --git a/test/example_packages/hello_complex_2/app/say_goodbye.f90 b/test/example_packages/hello_complex_2/app/say_goodbye.f90
deleted file mode 100644
index db12cbf..0000000
--- a/test/example_packages/hello_complex_2/app/say_goodbye.f90
+++ /dev/null
@@ -1,8 +0,0 @@
-program say_goodbye
-    use farewell_m, only: make_farewell
-    use app_mod
-
-    implicit none
-
-    print *, make_farewell("World")
-end program say_goodbye
diff --git a/test/example_packages/hello_complex_2/app/say_hello/app_hello_mod.f90 b/test/example_packages/hello_complex_2/app/say_hello/app_hello_mod.f90
deleted file mode 100644
index c5795cb..0000000
--- a/test/example_packages/hello_complex_2/app/say_hello/app_hello_mod.f90
+++ /dev/null
@@ -1,6 +0,0 @@
-module app_hello_mod
-implicit none
-
-integer :: hello_int = 42
-
-end module app_hello_mod
diff --git a/test/example_packages/hello_complex_2/app/say_hello/say_Hello.f90 b/test/example_packages/hello_complex_2/app/say_hello/say_Hello.f90
deleted file mode 100644
index 3b69ba7..0000000
--- a/test/example_packages/hello_complex_2/app/say_hello/say_Hello.f90
+++ /dev/null
@@ -1,8 +0,0 @@
-program say_Hello
-    use greet_m, only: make_greeting
-    use app_hello_mod
-
-    implicit none
-
-    print *, make_greeting("World")
-end program say_Hello
diff --git a/test/example_packages/hello_complex_2/fpm.toml b/test/example_packages/hello_complex_2/fpm.toml
deleted file mode 100644
index 28c91d8..0000000
--- a/test/example_packages/hello_complex_2/fpm.toml
+++ /dev/null
@@ -1,6 +0,0 @@
-name = "hello_complex"
-
-[[executable]]
-name="say_hello_world"
-source-dir="app/say_hello"
-main="say_Hello.f90"
diff --git a/test/example_packages/hello_complex_2/src/farewell_m.f90 b/test/example_packages/hello_complex_2/src/farewell_m.f90
deleted file mode 100644
index 9fc75b9..0000000
--- a/test/example_packages/hello_complex_2/src/farewell_m.f90
+++ /dev/null
@@ -1,13 +0,0 @@
-module farewell_m
-    implicit none
-    private
-
-    public :: make_farewell
-contains
-    function make_farewell(name) result(greeting)
-        character(len=*), intent(in) :: name
-        character(len=:), allocatable :: greeting
-
-        greeting = "Goodbye, " // name // "!"
-    end function make_farewell
-end module farewell_m
diff --git a/test/example_packages/hello_complex_2/src/greet_m.f90 b/test/example_packages/hello_complex_2/src/greet_m.f90
deleted file mode 100644
index 2372f9a..0000000
--- a/test/example_packages/hello_complex_2/src/greet_m.f90
+++ /dev/null
@@ -1,13 +0,0 @@
-module greet_m
-    implicit none
-    private
-
-    public :: make_greeting
-contains
-    function make_greeting(name) result(greeting)
-        character(len=*), intent(in) :: name
-        character(len=:), allocatable :: greeting
-
-        greeting = "Hello, " // name // "!"
-    end function make_greeting
-end module greet_m
diff --git a/test/example_packages/hello_complex_2/test/farewell_test.f90 b/test/example_packages/hello_complex_2/test/farewell_test.f90
deleted file mode 100644
index dbe98d6..0000000
--- a/test/example_packages/hello_complex_2/test/farewell_test.f90
+++ /dev/null
@@ -1,19 +0,0 @@
-program farewell_test
-    use farewell_m, only: make_farewell
-    use test_mod
-    use iso_fortran_env, only: error_unit, output_unit
-
-    implicit none
-
-    character(len=:), allocatable :: farewell
-
-    allocate(character(len=0) :: farewell)
-    farewell = make_farewell("World")
-
-    if (farewell == "Goodbye, World!") then
-        write(output_unit, *) "Passed"
-    else
-        write(error_unit, *) "Failed"
-        call exit(1)
-    end if
-end program farewell_test
diff --git a/test/example_packages/hello_complex_2/test/greet_test.f90 b/test/example_packages/hello_complex_2/test/greet_test.f90
deleted file mode 100644
index 38e9be0..0000000
--- a/test/example_packages/hello_complex_2/test/greet_test.f90
+++ /dev/null
@@ -1,19 +0,0 @@
-program greet_test
-    use greet_m, only: make_greeting
-    use test_mod
-    use iso_fortran_env, only: error_unit, output_unit
-
-    implicit none
-
-    character(len=:), allocatable :: greeting
-
-    allocate(character(len=0) :: greeting)
-    greeting = make_greeting("World")
-
-    if (greeting == "Hello, World!") then
-        write(output_unit, *) "Passed"
-    else
-        write(error_unit, *) "Failed"
-        call exit(1)
-    end if
-end program greet_test
diff --git a/test/example_packages/hello_complex_2/test/test_mod.f90 b/test/example_packages/hello_complex_2/test/test_mod.f90
deleted file mode 100644
index edb2626..0000000
--- a/test/example_packages/hello_complex_2/test/test_mod.f90
+++ /dev/null
@@ -1,5 +0,0 @@
-module test_mod
-implicit none
-
-
-end module test_mod
diff --git a/test/example_packages/hello_fpm/.gitignore b/test/example_packages/hello_fpm/.gitignore
deleted file mode 100644
index a007fea..0000000
--- a/test/example_packages/hello_fpm/.gitignore
+++ /dev/null
@@ -1 +0,0 @@
-build/*
diff --git a/test/example_packages/hello_fpm/app/main.f90 b/test/example_packages/hello_fpm/app/main.f90
deleted file mode 100644
index 5df6d64..0000000
--- a/test/example_packages/hello_fpm/app/main.f90
+++ /dev/null
@@ -1,9 +0,0 @@
-program hello_fpm
-    use farewell_m, only: make_farewell
-    use greet_m, only: make_greeting
-
-    implicit none
-
-    print *, make_greeting("fpm")
-    print *, make_farewell("fpm")
-end program hello_fpm
diff --git a/test/example_packages/hello_fpm/fpm.toml b/test/example_packages/hello_fpm/fpm.toml
deleted file mode 100644
index d94d904..0000000
--- a/test/example_packages/hello_fpm/fpm.toml
+++ /dev/null
@@ -1,4 +0,0 @@
-name = "hello_fpm"
-
-[dependencies]
-hello_complex = { path = "../hello_complex" }
diff --git a/test/example_packages/hello_world/.gitignore b/test/example_packages/hello_world/.gitignore
deleted file mode 100644
index a007fea..0000000
--- a/test/example_packages/hello_world/.gitignore
+++ /dev/null
@@ -1 +0,0 @@
-build/*
diff --git a/test/example_packages/hello_world/app/main.f90 b/test/example_packages/hello_world/app/main.f90
deleted file mode 100644
index d16022b..0000000
--- a/test/example_packages/hello_world/app/main.f90
+++ /dev/null
@@ -1,3 +0,0 @@
-program hello_world
-    print *, "Hello, World!"
-end program hello_world
diff --git a/test/example_packages/hello_world/fpm.toml b/test/example_packages/hello_world/fpm.toml
deleted file mode 100644
index b80e8d1..0000000
--- a/test/example_packages/hello_world/fpm.toml
+++ /dev/null
@@ -1 +0,0 @@
-name = "hello_world"
diff --git a/test/example_packages/makefile_complex/.gitignore b/test/example_packages/makefile_complex/.gitignore
deleted file mode 100644
index a007fea..0000000
--- a/test/example_packages/makefile_complex/.gitignore
+++ /dev/null
@@ -1 +0,0 @@
-build/*
diff --git a/test/example_packages/makefile_complex/Makefile b/test/example_packages/makefile_complex/Makefile
deleted file mode 100644
index 497c6b2..0000000
--- a/test/example_packages/makefile_complex/Makefile
+++ /dev/null
@@ -1,9 +0,0 @@
-INCLUDE_FLAGS = $(addprefix -I,$(INCLUDE_DIRS))
-
-$(BUILD_DIR)/libmakefile_complex.a: $(BUILD_DIR)/wrapper_mod.o
-	ar rs $(@) $(^)
-
-$(BUILD_DIR)/wrapper_mod.mod: src/wrapper_mod.f90
-
-$(BUILD_DIR)/wrapper_mod.o: src/wrapper_mod.f90
-	$(FC) -c -J$(BUILD_DIR) $(INCLUDE_FLAGS) $(FFLAGS) -o $(@) $(<)
diff --git a/test/example_packages/makefile_complex/app/main.f90 b/test/example_packages/makefile_complex/app/main.f90
deleted file mode 100644
index ac9ed51..0000000
--- a/test/example_packages/makefile_complex/app/main.f90
+++ /dev/null
@@ -1,7 +0,0 @@
-program makefile_complex
-    use wrapper_mod, only: do_stuff
-
-    implicit none
-
-    call do_stuff
-end program makefile_complex
diff --git a/test/example_packages/makefile_complex/fpm.toml b/test/example_packages/makefile_complex/fpm.toml
deleted file mode 100644
index 3282cbe..0000000
--- a/test/example_packages/makefile_complex/fpm.toml
+++ /dev/null
@@ -1,8 +0,0 @@
-name = "makefile_complex"
-
-[dependencies]
-with_makefile = { path = "../with_makefile" }
-
-[library]
-source-dir = "src"
-build-script = "Makefile"
diff --git a/test/example_packages/makefile_complex/src/wrapper_mod.f90 b/test/example_packages/makefile_complex/src/wrapper_mod.f90
deleted file mode 100644
index e8028b5..0000000
--- a/test/example_packages/makefile_complex/src/wrapper_mod.f90
+++ /dev/null
@@ -1,12 +0,0 @@
-module wrapper_mod
-    use hello_makefile, only: say_hello_from_makefile
-
-    implicit none
-    private
-
-    public :: do_stuff
-contains
-    subroutine do_stuff
-        call say_hello_from_makefile
-    end subroutine do_stuff
-end module wrapper_mod
diff --git a/test/example_packages/program_with_module/app/main.f90 b/test/example_packages/program_with_module/app/main.f90
deleted file mode 100644
index 59441f0..0000000
--- a/test/example_packages/program_with_module/app/main.f90
+++ /dev/null
@@ -1,10 +0,0 @@
-module greet_m
-  implicit none
-  character(*), parameter :: greeting = 'Hello, fpm!' 
-end module greet_m
-
-program program_with_module
-  use greet_m, only: greeting
-  implicit none
-  print *, greeting
-end program program_with_module
diff --git a/test/example_packages/program_with_module/fpm.toml b/test/example_packages/program_with_module/fpm.toml
deleted file mode 100644
index bce6aa2..0000000
--- a/test/example_packages/program_with_module/fpm.toml
+++ /dev/null
@@ -1 +0,0 @@
-name = "Program_with_module"
diff --git a/test/example_packages/submodules/fpm.toml b/test/example_packages/submodules/fpm.toml
deleted file mode 100644
index cfc3d61..0000000
--- a/test/example_packages/submodules/fpm.toml
+++ /dev/null
@@ -1 +0,0 @@
-name = "submodules"
diff --git a/test/example_packages/submodules/src/child1.f90 b/test/example_packages/submodules/src/child1.f90
deleted file mode 100644
index dbd0fa5..0000000
--- a/test/example_packages/submodules/src/child1.f90
+++ /dev/null
@@ -1,16 +0,0 @@
-submodule(parent) child1
-implicit none
-
-interface
-    module function my_fun() result (b)
-        integer :: b
-    end function my_fun
-end interface
-
-contains
-
-module procedure my_sub1
-    a = 1
-end procedure my_sub1
-
-end submodule child1
\ No newline at end of file
diff --git a/test/example_packages/submodules/src/child2.f90 b/test/example_packages/submodules/src/child2.f90
deleted file mode 100644
index 179cc32..0000000
--- a/test/example_packages/submodules/src/child2.f90
+++ /dev/null
@@ -1,10 +0,0 @@
-submodule(parent) child2
-implicit none
-
-contains
-
-module procedure my_sub2
-    a = 2
-end procedure my_sub2
-
-end submodule child2
\ No newline at end of file
diff --git a/test/example_packages/submodules/src/grandchild.f90 b/test/example_packages/submodules/src/grandchild.f90
deleted file mode 100644
index 8c5aa17..0000000
--- a/test/example_packages/submodules/src/grandchild.f90
+++ /dev/null
@@ -1,10 +0,0 @@
-submodule(parent:child1) grandchild
-implicit none
-
-contains
-
-module procedure my_fun
-    b = 2
-end procedure my_fun
-
-end submodule grandchild
\ No newline at end of file
diff --git a/test/example_packages/submodules/src/parent.f90 b/test/example_packages/submodules/src/parent.f90
deleted file mode 100644
index 570827c..0000000
--- a/test/example_packages/submodules/src/parent.f90
+++ /dev/null
@@ -1,15 +0,0 @@
-module parent
-implicit none
-
-interface
-
-    module subroutine my_sub1(a)
-        integer, intent(out) :: a
-    end subroutine my_sub1
-
-    module subroutine my_sub2(a)
-        integer, intent(out) :: a
-    end subroutine my_sub2
-end interface
-
-end module parent
\ No newline at end of file
diff --git a/test/example_packages/with_c/app/main.f90 b/test/example_packages/with_c/app/main.f90
deleted file mode 100644
index 4d3174b..0000000
--- a/test/example_packages/with_c/app/main.f90
+++ /dev/null
@@ -1,10 +0,0 @@
-program with_c_app
-use with_c
-implicit none
-
-write(*,*) "isdir('app') = ", system_isdir('app')
-write(*,*) "isdir('src') = ", system_isdir('src')
-write(*,*) "isdir('test') = ", system_isdir('test')
-write(*,*) "isdir('bench') = ", system_isdir('bench')
-
-end program with_c_app
\ No newline at end of file
diff --git a/test/example_packages/with_c/fpm.toml b/test/example_packages/with_c/fpm.toml
deleted file mode 100644
index 97e3110..0000000
--- a/test/example_packages/with_c/fpm.toml
+++ /dev/null
@@ -1 +0,0 @@
-name = "with_c"
diff --git a/test/example_packages/with_c/src/c_code.c b/test/example_packages/with_c/src/c_code.c
deleted file mode 100644
index 44604f0..0000000
--- a/test/example_packages/with_c/src/c_code.c
+++ /dev/null
@@ -1,10 +0,0 @@
-#include <sys/stat.h>
-/*
- *  Decides whether a given file name is a directory.
- *  return 1 if file exists and is a directory
- *  Source (Public domain): https://github.com/urbanjost/M_system
- */
-int my_isdir (const char *path) {
-   struct stat sb;
-   return stat(path, &sb) == 0 && S_ISDIR (sb.st_mode);
-}
\ No newline at end of file
diff --git a/test/example_packages/with_c/src/with_c.f90 b/test/example_packages/with_c/src/with_c.f90
deleted file mode 100644
index edd839e..0000000
--- a/test/example_packages/with_c/src/with_c.f90
+++ /dev/null
@@ -1,26 +0,0 @@
-module with_c
-    use iso_c_binding, only: c_char, c_int, c_null_char
-    implicit none
-
-contains
-
-    function system_isdir(dirname)
-        ! Source (Public domain): https://github.com/urbanjost/M_system
-        !
-        implicit none
-        character(len=*),intent(in) :: dirname
-        logical                     :: system_isdir
-        
-        interface
-            function c_isdir(dirname) bind (C,name="my_isdir") result (c_ierr)
-            import c_char,c_int
-            character(kind=c_char,len=1),intent(in) :: dirname(*)
-            integer(kind=c_int)                     :: c_ierr
-            end function c_isdir
-        end interface
-        
-        system_isdir= c_isdir(trim(dirname)//c_null_char) == 1
-        
-    end function system_isdir
-
-end module with_c
\ No newline at end of file
diff --git a/test/example_packages/with_makefile/.gitignore b/test/example_packages/with_makefile/.gitignore
deleted file mode 100644
index a007fea..0000000
--- a/test/example_packages/with_makefile/.gitignore
+++ /dev/null
@@ -1 +0,0 @@
-build/*
diff --git a/test/example_packages/with_makefile/Makefile b/test/example_packages/with_makefile/Makefile
deleted file mode 100644
index 51e72d4..0000000
--- a/test/example_packages/with_makefile/Makefile
+++ /dev/null
@@ -1,9 +0,0 @@
-INCLUDE_FLAGS = $(addprefix -I,$(INCLUDE_DIRS))
-
-$(BUILD_DIR)/libwith_makefile.a: $(BUILD_DIR)/hello_makefile.o
-	ar rs $(@) $(^)
-
-$(BUILD_DIR)/hello_makefile.mod: src/hello_makefile.f90
-
-$(BUILD_DIR)/hello_makefile.o: src/hello_makefile.f90
-	$(FC) -c -J$(BUILD_DIR) $(INCLUDE_FLAGS) $(FFLAGS) -o $(@) $(<)
diff --git a/test/example_packages/with_makefile/fpm.toml b/test/example_packages/with_makefile/fpm.toml
deleted file mode 100644
index 81dd02a..0000000
--- a/test/example_packages/with_makefile/fpm.toml
+++ /dev/null
@@ -1,5 +0,0 @@
-name = "with_makefile"
-
-[library]
-source-dir = "src"
-build-script = "Makefile"
diff --git a/test/example_packages/with_makefile/src/hello_makefile.f90 b/test/example_packages/with_makefile/src/hello_makefile.f90
deleted file mode 100644
index 2d4d1a2..0000000
--- a/test/example_packages/with_makefile/src/hello_makefile.f90
+++ /dev/null
@@ -1,10 +0,0 @@
-module hello_makefile
-    implicit none
-    private
-
-    public :: say_hello_from_makefile
-contains
-    subroutine say_hello_from_makefile()
-        print *, "Hello from Makefile library!"
-    end subroutine say_hello_from_makefile
-end module hello_makefile