opensc/m4/ax_ac_print_to_file.m4
Jakub Jelen 9a6cf6af3e configure: Add option to generate code coverage (for unit tests)
./configure --enable-code-coverage --disable-optimization
make check
make code-coverage-capture
lcov --summary OpenSC-*-coverage.info

This does not work well with Windows so on windows it should be disabled (WIP)
2020-01-07 17:07:48 +01:00

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# ===========================================================================
# https://www.gnu.org/software/autoconf-archive/ax_ac_print_to_file.html
# ===========================================================================
#
# SYNOPSIS
#
# AX_AC_PRINT_TO_FILE([FILE],[DATA])
#
# DESCRIPTION
#
# Writes the specified data to the specified file when Autoconf is run. If
# you want to print to a file when configure is run use AX_PRINT_TO_FILE
# instead.
#
# LICENSE
#
# Copyright (c) 2009 Allan Caffee <allan.caffee@gmail.com>
#
# Copying and distribution of this file, with or without modification, are
# permitted in any medium without royalty provided the copyright notice
# and this notice are preserved. This file is offered as-is, without any
# warranty.
#serial 10
AC_DEFUN([AX_AC_PRINT_TO_FILE],[
m4_esyscmd(
AC_REQUIRE([AX_FILE_ESCAPES])
[
printf "%s" "$2" > "$1"
])
])