···

       
1
       
1
       
 
       
opam-version: "2.0"

     

       
2
       
2
       
-
       
version: "1"

     

       
3
       
2
       
 
       
maintainer: "bobot"

     

       
4
       
3
       
 
       
homepage: "http://arblib.org/"

     

       
5
       
4
       
 
       
bug-reports: "https://github.com/fredrik-johansson/arb"

     
···

       
28
       
27
       
 
       
  ["libarb-dev"] {os-distribution = "alpine"}

     

       
29
       
28
       
 
       
  ["arb-devel"] {os-family = "suse"}

     

       
30
       
29
       
 
       
  ["arb"] {os-distribution = "nixos"}

     

       
30
       
30
       
+
       
  ["arb"] {os = "freebsd"}

     

       
31
       
31
       
 
       
]

     

       
32
       
32
       
 
       
synopsis: "Virtual package relying on a Arb lib system installation"

     

       
33
       
33
       
 
       
description:

     

···

       
1
       
1
       
 
       
opam-version: "2.0"

     

       
2
       
2
       
-
       
version: "1"

     

       
3
       
2
       
 
       
maintainer: "bobot"

     

       
4
       
3
       
 
       
homepage: "http://flint.org"

     

       
5
       
4
       
 
       
bug-reports: "https://github.com/flintlib/flint2.git"

     
···

       
30
       
29
       
 
       
  ["flint-devel"] {os-family = "suse"}

     

       
31
       
30
       
 
       
  ["libflint-devel"] {os = "win32" & os-distribution = "cygwinports"}

     

       
32
       
31
       
 
       
  ["flint"] {os-distribution = "nixos"}

     

       
32
       
32
       
+
       
  ["flint2"] {os = "freebsd"}

     

       
33
       
33
       
 
       
]

     

       
34
       
34
       
 
       
synopsis: "Virtual package relying on a Flint lib system installation"

     

       
35
       
35
       
 
       
description:

     

···

       
16
       
16
       
 
       
  ["git"] {os-family = "arch"}

     

       
17
       
17
       
 
       
  ["git"] {os-family = "alpine"}

     

       
18
       
18
       
 
       
  ["system:git"] {os = "win32" & os-distribution = "cygwinports"}

     

       
19
       
19
       
+
       
  ["git"] {os = "freebsd"}

     

       
19
       
20
       
 
       
]

     

       
20
       
21
       
 
       
synopsis: "Virtual package relying on git"

     

       
21
       
22
       
 
       
description:

     

···

       
4
       
4
       
 
       
bug-reports: "https://github.com/ocaml/opam-repository/issues"

     

       
5
       
5
       
 
       
authors: "mad dev team"

     

       
6
       
6
       
 
       
license: "GPL-2.0-only"

     

       
7
       
7
       
-
       
build: ["pkg-config" "--exists" "mad"]

     

       
7
       
7
       
+
       
build: [

     

       
8
       
8
       
+
       
  ["pkg-config" "--exists" "mad"] {os != "freebsd"}

     

       
9
       
9
       
+
       
  ["pkg-config" "--exists" "libmad"] {os = "freebsd"}

     

       
10
       
10
       
+
       
]

     

       
8
       
11
       
 
       
depends: [

     

       
9
       
12
       
 
       
  "conf-pkg-config" {build}

     

       
10
       
13
       
 
       
]

     
···

       
15
       
18
       
 
       
  ["libmad0-dev"] {os-family = "debian" | os-family = "ubuntu"}

     

       
16
       
19
       
 
       
  ["libmad"] {os = "win32" & os-distribution = "cygwinports"}

     

       
17
       
20
       
 
       
  ["mad"] {os = "macos" & os-distribution = "homebrew"}

     

       
21
       
21
       
+
       
  ["libmad"] {os = "freebsd"}

     

       
18
       
22
       
 
       
]

     

       
19
       
23
       
 
       
synopsis: "Virtual package relying on mad"

     

       
20
       
24
       
 
       
description:

     

···

       
3
       
3
       
 
       
homepage: "https://www.python.org/downloads/"

     

       
4
       
4
       
 
       
authors: "Python Software Foundation"

     

       
5
       
5
       
 
       
bug-reports: "https://github.com/ocaml/opam-repository/issues"

     

       
6
       
6
       
-
       
license: "PSF"

     

       
6
       
6
       
+
       
license: "PSF-2.0"

     

       
7
       
7
       
 
       
build: [

     

       
8
       
8
       
 
       
  [make]

     

       
9
       
9
       
 
       
]

     
···

       
18
       
18
       
 
       
  ["python"] {os-family = "arch"}

     

       
19
       
19
       
 
       
  ["python3"] {os = "macos" & os-distribution = "homebrew"}

     

       
20
       
20
       
 
       
  ["python38"] {os = "macos" & os-distribution = "macports"}

     

       
21
       
21
       
+
       
  ["python3"] {os = "freebsd"}

     

       
21
       
22
       
 
       
]

     

       
22
       
23
       
 
       
synopsis: "Virtual package relying on Python 3 development package installation"

     

       
23
       
24
       
 
       
description: """