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-rw-r--r--example_packages/README.md1
-rw-r--r--example_packages/version_file/VERSION1
-rw-r--r--example_packages/version_file/app/main.f9013
-rw-r--r--example_packages/version_file/fpm.toml2
4 files changed, 17 insertions, 0 deletions
diff --git a/example_packages/README.md b/example_packages/README.md
index b556dcb..139f8dc 100644
--- a/example_packages/README.md
+++ b/example_packages/README.md
@@ -22,5 +22,6 @@ the features demonstrated in each package and which versions of fpm are supporte
| submodules | Lib-only; submodules (3 levels) | N | Y |
| link_external | Link external library | N | Y |
| link_executable | Link external library to a single executable | N | Y |
+| version_file | Read version number from a file in the project root | N | Y |
| with_c | Compile with `c` source files | N | Y |
| with_makefile | External build command (makefile) | Y | N |
diff --git a/example_packages/version_file/VERSION b/example_packages/version_file/VERSION
new file mode 100644
index 0000000..ae84a9c
--- /dev/null
+++ b/example_packages/version_file/VERSION
@@ -0,0 +1 @@
+5.42.1
diff --git a/example_packages/version_file/app/main.f90 b/example_packages/version_file/app/main.f90
new file mode 100644
index 0000000..fcf8d64
--- /dev/null
+++ b/example_packages/version_file/app/main.f90
@@ -0,0 +1,13 @@
+program stub
+ implicit none
+ logical :: exists
+ integer :: unit
+ character(len=100) :: line
+ inquire(file="VERSION", exist=exists)
+ if (.not.exists) error stop "File VERSION does not exist."
+ open(file="VERSION", newunit=unit)
+ read(unit, '(a)') line
+ close(unit)
+
+ print '(*(a))', "File VERSION contains '", trim(line), "'"
+end program stub
diff --git a/example_packages/version_file/fpm.toml b/example_packages/version_file/fpm.toml
new file mode 100644
index 0000000..4dd64fd
--- /dev/null
+++ b/example_packages/version_file/fpm.toml
@@ -0,0 +1,2 @@
+name = "version_file"
+version = "VERSION"