cscope.sourceforge.io (#1856)

* new file:   projects/cscope.sourceforge.io/package.yml

* modified:   projects/cscope.sourceforge.io/package.yml

* modified:   projects/cscope.sourceforge.io/package.yml

* modified:   projects/cscope.sourceforge.io/package.yml

* test failure and version detection

---------

Co-authored-by: Jacob Heider <jacob@tea.xyz>

projects/cscope.sourceforge.io/package.yml

@@ -0,0 +1,38 @@
+distributable:
+  url: https://downloads.sourceforge.net/project/cscope/cscope/v{{version.raw}}/cscope-{{version.raw}}.tar.gz
+  strip-components: 1
+
+versions:
+  # This is messy: several versions provided .bz2 rather than
+  # .gz, and the latest version is v15.9, but the earlier
+  # versions are 15.8, 15.7a, etc. This will only match v15.9,
+  # but will hopefully match future versions as well
+  url: https://sourceforge.net/projects/cscope/files/cscope/
+  match: _/projects/cscope/files/cscope/v\d+.\d+[a-z]?/_
+  strip:
+    - _^/projects/cscope/files/cscope/v_
+    - _/$_
+
+dependencies:
+  invisible-island.net/ncurses: '*'
+
+build:
+  dependencies:
+    tea.xyz/gx/cc: c99
+    tea.xyz/gx/make: '*'
+  script: |
+    ./configure $ARGS
+    make --jobs {{ hw.concurrency }} install
+  env:
+    ARGS:
+      - --prefix="{{prefix}}"
+    linux:
+      ARGS:
+        - --with-ncurses={{deps.invisible-island.net/ncurses.prefix}}
+
+provides:
+  - bin/cscope
+  - bin/ocs
+
+test:
+  cscope -V 2>&1 | grep {{version.marketing}}