Disable manpage generation on github

.github/workflows/ci.yml

@@ -18,7 +18,7 @@ jobs:
       - name: Build
         run: cargo build --verbose
       - name: Run tests
-        run: cargo test --verbose
+        run: cargo test --verbose --no-default-features
       - name: Run lint
         run: cargo clippy --verbose
       - name: Run fmt

Cargo.toml

@@ -21,3 +21,7 @@ strip = true
 codegen-units = 1
 lto = true
 panic = 'abort'
+
+[features]
+default = ["manpage"]
+manpage = []  # This is a dummy feature, just to toggle manpage generation

assets/jf.1

@@ -1,6 +1,5 @@
 .\" Text automatically generated by txt2man
 .TH jf  "1" "" ""
-
 .SH USAGE
 
 jf TEMPLATE [VALUE]\.\.\. [NAME=VALUE]\.\.\.

assets/jf.txt

@@ -1,4 +1,3 @@
-
 USAGE
 
   jf TEMPLATE [VALUE]... [NAME=VALUE]...
@@ -50,4 +49,4 @@ EXAMPLES
   # {"str_or_bool":"true","optional":null}
 
   jf '{1: %s, two: %q, 3: %(3)s, four: %(four=4)q, "%%": %(pct)q}' 1 2 3=3 pct=100%
-  # {"1":1,"two":"2","3":3,"four":"4","%":"100%"}
+  # {"1":1,"two":"2","3":3,"four":"4","%":"100%"}

src/tests.rs

@@ -340,9 +340,10 @@ fn test_print_version() {
     );
 }
 
+#[cfg(feature = "manpage")]
 #[test]
 fn update_manpage() {
-    std::fs::write("assets/jf.txt", jf::USAGE).unwrap();
+    std::fs::write("assets/jf.txt", jf::USAGE.trim()).unwrap();
     let man = std::process::Command::new("txt2man")
         .arg("-P")
         .arg("jf")