diff options
Diffstat (limited to 'configure')
| -rwxr-xr-x | configure | 44 |
1 files changed, 19 insertions, 25 deletions
| @@ -1,20 +1,7 @@ | |||
| 1 | #!/bin/sh | 1 | #!/bin/sh |
| 2 | 2 | ||
| 3 | # This file is part of TALER | 3 | # This file is part of GNU Taler. |
| 4 | # (C) 2019 GNUnet e.V. | 4 | # (C) 2020 Taler Systems S.A. |
| 5 | # | ||
| 6 | # This is very simple POSIX sh script which | ||
| 7 | # identifies the first matching | ||
| 8 | # python3 identifier in $PATH and produces | ||
| 9 | # configure.py from configure.py.in, and then | ||
| 10 | # calls the new executable configure.py. | ||
| 11 | # | ||
| 12 | # It should be portable on Unices. Report bugs on | ||
| 13 | # the bugtracker if you discover that it isn't | ||
| 14 | # working as intended. | ||
| 15 | # | ||
| 16 | # Authors: | ||
| 17 | # Author: ng0 <ng0@taler.net> | ||
| 18 | # | 5 | # |
| 19 | # Permission to use, copy, modify, and/or distribute this software for any | 6 | # Permission to use, copy, modify, and/or distribute this software for any |
| 20 | # purpose with or without fee is hereby granted. | 7 | # purpose with or without fee is hereby granted. |
| @@ -30,24 +17,31 @@ | |||
| 30 | # | 17 | # |
| 31 | # SPDX-License-Identifier: 0BSD | 18 | # SPDX-License-Identifier: 0BSD |
| 32 | 19 | ||
| 33 | # we invoke configure not as a symlink but as a copy, | 20 | # This script checks if a suitable python3 executable is installed and then |
| 34 | # so we have to use a fixed location for the repository! | 21 | # executes the actual configure logic written in Python. |
| 35 | dir=$(dirname "$(readlink -- "$0")")/build-system/taler-build-scripts | ||
| 36 | . $dir/sh/lib.sh/existence.sh | ||
| 37 | . $dir/sh/lib.sh/existence_python.sh | ||
| 38 | 22 | ||
| 39 | scriptpath=build-system/taler-build-scripts | 23 | scriptpath=build-system/taler-build-scripts |
| 40 | 24 | ||
| 41 | if ! test -d "$scriptpath"; then | 25 | if ! test -d "$scriptpath"; then |
| 42 | echo "fatal error: taler-build-scripts not found at $scriptpath" >&2 | 26 | echo "fatal error: taler-build-scripts not found at $scriptpath" >&2 |
| 27 | echo "hint: did you run './bootstrap'?" >&2 | ||
| 28 | exit 1 | ||
| 29 | fi | ||
| 30 | |||
| 31 | # Check that the python3 executable is on the PATH. | ||
| 32 | # This follows PEP 394 (https://www.python.org/dev/peps/pep-0394/). | ||
| 33 | if ! python3 --version >/dev/null 2>&1; then | ||
| 34 | echo "error: python3 not found" >&2 | ||
| 43 | exit 1 | 35 | exit 1 |
| 44 | fi | 36 | fi |
| 45 | 37 | ||
| 38 | # Let python3 check that its own version is okay for us. | ||
| 39 | python3 "$scriptpath/pyvercheck.py" || exit $? | ||
| 40 | |||
| 41 | # Allow Python to find libraries that are checked into the build system git. | ||
| 46 | export PYTHONPATH="$scriptpath:${PYTHONPATH:-}" | 42 | export PYTHONPATH="$scriptpath:${PYTHONPATH:-}" |
| 47 | 43 | ||
| 44 | export TALERBUILDSYSTEMDIR=./build-system | ||
| 45 | |||
| 48 | # Call configure.py, assuming all went well. | 46 | # Call configure.py, assuming all went well. |
| 49 | # $1 is read by configure.py as the prefix. | 47 | python3 $TALERBUILDSYSTEMDIR/configure.py "$@" |
| 50 | # If $1 is empty, the python script checks the | ||
| 51 | # environment for PREFIX. We might need more | ||
| 52 | # variables and switches, such as DESTDIR. | ||
| 53 | exec "$PYTHON" ./configure.py $@ | ||