libraries/libpcscxx
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qt tools are optional

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This commit is contained in:
Marc Wäckerlin
2015-03-05 12:02:10 +00:00
parent 70cf4e842c
commit 0be9cb0b09
2 changed files with 30 additions and 14 deletions
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34
m4/ax_check_qt.m4
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@@ -27,24 +27,30 @@
# data files themselves.
AC_DEFUN([AX_CXX_QT_TOOL], [
AC_ARG_VAR([$1], [path to Qt tool $2])
$1=${$1:-$(pkg-config --variable=$2_location Qt5Core)}
$1=${$1:-$(pkg-config --variable=host_bins Qt5Core)/$2}
$1=${$1:-$(pkg-config --variable=$2_location QtCore)}
$1=${$1:-$(pkg-config --variable=host_bins QtCore)/$2}
if ! which "${$1%% *}" > /dev/null; then
if which "$2" > /dev/null; then
$1=$2
else
if test -n "$$1"; then
AC_MSG_ERROR([Missing Qt program: $2 (tested: $$1)])
if test -z "$HAVE_$1"; then
HAVE_$1=1
AC_MSG_CHECKING([for $2])
AC_ARG_VAR([$1], [path to Qt tool $2])
$1=${$1:-$(pkg-config --variable=$2_location Qt5Core)}
$1=${$1:-$(pkg-config --variable=host_bins Qt5Core)/$2}
$1=${$1:-$(pkg-config --variable=$2_location QtCore)}
$1=${$1:-$(pkg-config --variable=host_bins QtCore)/$2}
if ! which "${$1%% *}" > /dev/null; then
if which "$2" > /dev/null; then
$1=$2
else
AC_MSG_ERROR([Missing Qt program: $2 (specify variable $1)])
HAVE_$1=0
$1=""
fi
fi
AC_SUBST($1)
AM_CONDITIONAL(HAVE_$1, test $HAVE_$1 -eq 1)
if test $HAVE_$1 -eq 1; then
AC_MSG_RESULT([$$1])
else
AC_MSG_RESULT([not found])
fi
fi
AC_SUBST($1)
AC_MSG_NOTICE([using $$1 for $2])
])
AC_DEFUN([AX_CXX_QT_TOOLS], [