···

       
1
       
1
       
-
       
wget https://raw.githubusercontent.com/ocaml/ocaml-ci-scripts/master/.travis-ocaml.sh

     

       
2
       
2
       
-
       


     

       
3
       
3
       
-
       
export BASE_REMOTE="."

     

       
4
       
4
       
-
       
bash -ex .travis-ocaml.sh

     

···

       
1
       
1
       
-
       
# generated during the install step

     

       
2
       
2
       
-
       
source .travis-ocaml.env

     

       
3
       
3
       
-
       


     

       
4
       
4
       
-
       
# Ensure build logs are printed live

     

       
5
       
5
       
-
       
export OPAMVERBOSE=yes

     

       
6
       
6
       
-
       


     

       
7
       
7
       
-
       
# display info about OS distribution and version

     

       
8
       
8
       
-
       
case $TRAVIS_OS_NAME in

     

       
9
       
9
       
-
       
osx) sw_vers ;;

     

       
10
       
10
       
-
       
freebsd) uname -a ;;

     

       
11
       
11
       
-
       
*) cat /etc/*-release

     

       
12
       
12
       
-
       
   lsb_release -a

     

       
13
       
13
       
-
       
   uname -a

     

       
14
       
14
       
-
       
   cat /proc/version

     

       
15
       
15
       
-
       
   ;;

     

       
16
       
16
       
-
       
esac

     

       
17
       
17
       
-
       


     

       
18
       
18
       
-
       
echo OCAML_VERSION=$OCAML_VERSION

     

       
19
       
19
       
-
       
echo OPAM_SWITCH=$OPAM_SWITCH

     

       
20
       
20
       
-
       


     

       
21
       
21
       
-
       
echo pull req: $TRAVIS_PULL_REQUEST

     

       
22
       
22
       
-
       
if [ "$TRAVIS_PULL_REQUEST" != "false" ]; then

     

       
23
       
23
       
-
       
  curl -L https://github.com/$TRAVIS_REPO_SLUG/pull/$TRAVIS_PULL_REQUEST.diff -o pullreq.diff

     

       
24
       
24
       
-
       
else

     

       
25
       
25
       
-
       
  git show > pullreq.diff.tmp

     

       
26
       
26
       
-
       
  merge=`grep "^Merge: " pullreq.diff.tmp | awk -F: '{print $2}'`

     

       
27
       
27
       
-
       
  if [ "$merge" = "" ]; then

     

       
28
       
28
       
-
       
    echo Not a merge

     

       
29
       
29
       
-
       
    mv pullreq.diff.tmp pullreq.diff

     

       
30
       
30
       
-
       
  else

     

       
31
       
31
       
-
       
    echo Merge detected, extracting $merge diff

     

       
32
       
32
       
-
       
    git show $merge > pullreq.diff

     

       
33
       
33
       
-
       
  fi

     

       
34
       
34
       
-
       
fi

     

       
35
       
35
       
-
       


     

       
36
       
36
       
-
       
export OPAMYES=1

     

       
37
       
37
       
-
       


     

       
38
       
38
       
-
       
case $TRAVIS_OS_NAME in

     

       
39
       
39
       
-
       
osx) export OPAMFETCH=wget ;;

     

       
40
       
40
       
-
       
esac

     

       
41
       
41
       
-
       


     

       
42
       
42
       
-
       
cd $TRAVIS_BUILD_DIR

     

       
43
       
43
       
-
       
echo Pull request:

     

       
44
       
44
       
-
       
cat pullreq.diff

     

       
45
       
45
       
-
       
# CR: this will be replaced with the OCamlot analysis of affected packages

     

       
46
       
46
       
-
       
cat pullreq.diff | sed -E -n -e 's,\+\+\+ b/packages/[^/]*/([^/]*)/.*,\1,p' | sort -u > tobuild.txt

     

       
47
       
47
       
-
       
echo To Build:

     

       
48
       
48
       
-
       
cat tobuild.txt

     

       
49
       
49
       
-
       


     

       
50
       
50
       
-
       
function build_one {

     

       
51
       
51
       
-
       
  pkg=$1

     

       
52
       
52
       
-
       
  echo "build one: $pkg"

     

       
53
       
53
       
-
       
  # test for installability

     

       
54
       
54
       
-
       
  echo "Checking for availability..."

     

       
55
       
55
       
-
       
  if ! opam depext --with-test -ls $pkg; then

     

       
56
       
56
       
-
       
      echo "Package unavailable."

     

       
57
       
57
       
-
       
      if opam show $pkg; then

     

       
58
       
58
       
-
       
          echo "Package is unavailable on this configuration, skipping:"

     

       
59
       
59
       
-
       
          opam install $pkg --dry-run || true

     

       
60
       
60
       
-
       
      else

     

       
61
       
61
       
-
       
          echo "ERROR: Package not found."

     

       
62
       
62
       
-
       
          echo "Maybe its definition failed to parse, check above."

     

       
63
       
63
       
-
       
          false

     

       
64
       
64
       
-
       
      fi

     

       
65
       
65
       
-
       
  else

     

       
66
       
66
       
-
       
    echo "... package available."

     

       
67
       
67
       
-
       
    depext=$(opam depext --with-test -ls $pkg)

     

       
68
       
68
       
-
       
    opam depext --with-test $pkg

     

       
69
       
69
       
-
       
    echo

     

       
70
       
70
       
-
       
    echo "====== Installing dependencies ======"

     

       
71
       
71
       
-
       
    opam install --deps-only $pkg

     

       
72
       
72
       
-
       
    echo

     

       
73
       
73
       
-
       
    echo "====== Installing package ======"

     

       
74
       
74
       
-
       
    opam install -t $pkg

     

       
75
       
75
       
-
       
    opam remove -a ${pkg%%.*}

     

       
76
       
76
       
-
       
    if [ "$depext" != "" ]; then

     

       
77
       
77
       
-
       
      case $TRAVIS_OS_NAME in

     

       
78
       
78
       
-
       
      linux)

     

       
79
       
79
       
-
       
        sudo apt-get remove $depext

     

       
80
       
80
       
-
       
        sudo apt-get autoremove

     

       
81
       
81
       
-
       
        ;;

     

       
82
       
82
       
-
       
      osx)

     

       
83
       
83
       
-
       
        brew remove $depext

     

       
84
       
84
       
-
       
        ;;

     

       
85
       
85
       
-
       
      freebsd)

     

       
86
       
86
       
-
       
        pkg remove -ay $depext

     

       
87
       
87
       
-
       
        ;;

     

       
88
       
88
       
-
       
      esac

     

       
89
       
89
       
-
       
    fi

     

       
90
       
90
       
-
       
  fi

     

       
91
       
91
       
-
       
}

     

       
92
       
92
       
-
       


     

       
93
       
93
       
-
       
echo OCaml version

     

       
94
       
94
       
-
       
ocaml -version

     

       
95
       
95
       
-
       
echo OPAM versions

     

       
96
       
96
       
-
       
opam --version

     

       
97
       
97
       
-
       
opam --git-version

     

       
98
       
98
       
-
       


     

       
99
       
99
       
-
       
echo "====== External dependency handling ======"

     

       
100
       
100
       
-
       
opam install 'opam-depext>=1.1.3'

     

       
101
       
101
       
-
       


     

       
102
       
102
       
-
       
for i in `cat tobuild.txt`; do

     

       
103
       
103
       
-
       
    name=$(echo $i | cut -f1 -d".")

     

       
104
       
104
       
-
       
    case $name in

     

       
105
       
105
       
-
       
        ocaml|ocaml-base-compiler) ;;

     

       
106
       
106
       
-
       
        *) build_one $i

     

       
107
       
107
       
-
       
    esac

     

       
108
       
108
       
-
       
done