This file is indexed.

postinst is in libatlas-base-dev 3.8.4-3build1.

This file is a maintainer script. It is executed when installing (*inst) or removing (*rm) the package.

The actual contents of the file can be viewed below.

 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
#! /bin/sh

set -e

update-alternatives --install /usr/lib/libblas.so libblas.so \
    /usr/lib/atlas-base/atlas/libblas.so 35                  \
    --slave /usr/lib/libcblas.so libcblas.so                 \
    /usr/lib/atlas-base/libcblas.so                          \
    --slave /usr/lib/liblapack_atlas.so liblapack_atlas.so   \
    /usr/lib/atlas-base/liblapack_atlas.so                   \
    --slave /usr/lib/libatlas.so libatlas.so                 \
    /usr/lib/atlas-base/libatlas.so                          \
    --slave /usr/lib/libcblas.a libcblas.a                   \
    /usr/lib/atlas-base/libcblas.a                           \
    --slave /usr/lib/libf77blas.so libf77blas.so             \
    /usr/lib/atlas-base/libf77blas.so                        \
    --slave /usr/lib/liblapack_atlas.a liblapack_atlas.a     \
    /usr/lib/atlas-base/liblapack_atlas.a

update-alternatives --install /usr/lib/liblapack.so liblapack.so \
    /usr/lib/atlas-base/atlas/liblapack.so 35                    \
    --slave /usr/lib/liblapack.a liblapack.a                     \
    /usr/lib/atlas-base/atlas/liblapack.a

# dh_installdeb will replace this with shell code automatically
# generated by other debhelper scripts.



exit 0