125 lines
3.2 KiB
Plaintext
125 lines
3.2 KiB
Plaintext
AC_DEFUN([MPD_AUTO_ENABLED], [
|
|
if test x$[]enable_$1 = xauto; then
|
|
AC_MSG_NOTICE([auto-detected $2])
|
|
enable_$1=no
|
|
fi
|
|
])
|
|
|
|
AC_DEFUN([MPD_AUTO_DISABLED], [
|
|
if test x$[]enable_$1 = xauto; then
|
|
AC_MSG_WARN([$3 -- disabling $2])
|
|
enable_$1=no
|
|
elif test x$[]enable_$1 = xyes; then
|
|
AC_MSG_ERROR([$2: $3])
|
|
fi
|
|
])
|
|
|
|
dnl Check whether a prerequisite for a feature was found. This is
|
|
dnl very similar to MPD_AUTO_RESULT, but does not finalize the
|
|
dnl detection; it assumes that more checks will follow.
|
|
AC_DEFUN([MPD_AUTO_PRE], [
|
|
if test x$[]enable_$1 != xno && test x$[]found_$1 = xno; then
|
|
MPD_AUTO_DISABLED([$1], [$2], [$3])
|
|
fi
|
|
])
|
|
|
|
AC_DEFUN([MPD_AUTO_RESULT], [
|
|
if test x$[]enable_$1 = xno; then
|
|
found_$1=no
|
|
fi
|
|
|
|
if test x$[]found_$1 = xyes; then
|
|
MPD_AUTO_ENABLED([$1], [$2])
|
|
else
|
|
MPD_AUTO_DISABLED([$1], [$2], [$3])
|
|
fi
|
|
])
|
|
|
|
dnl Parameters: varname1, description, errmsg, check
|
|
AC_DEFUN([MPD_AUTO], [
|
|
if test x$[]enable_$1 != xno; then
|
|
$4
|
|
fi
|
|
MPD_AUTO_RESULT([$1], [$2], [$3])
|
|
])
|
|
|
|
AC_DEFUN([MPD_AUTO_PKG], [
|
|
MPD_AUTO([$1], [$4], [$5],
|
|
[PKG_CHECK_MODULES([$2], [$3],
|
|
[found_$1=yes],
|
|
[found_$1=no])])
|
|
])
|
|
|
|
dnl Check with pkg-config first, fall back to AC_CHECK_LIB.
|
|
dnl
|
|
dnl Parameters: varname1, varname2, pkgname, libname, symname, libs, cflags, description, errmsg
|
|
AC_DEFUN([MPD_AUTO_PKG_LIB], [
|
|
MPD_AUTO([$1], [$8], [$9],
|
|
[PKG_CHECK_MODULES([$2], [$3],
|
|
[found_$1=yes],
|
|
AC_CHECK_LIB($4, $5,
|
|
[found_$1=yes $2_LIBS='$6' $2_CFLAGS='$7'],
|
|
[found_$1=no],
|
|
[$6]))])
|
|
])
|
|
|
|
dnl Wrapper for AC_CHECK_LIB.
|
|
dnl
|
|
dnl Parameters: varname1, varname2, libname, symname, libs, cflags, description, errmsg
|
|
AC_DEFUN([MPD_AUTO_LIB], [
|
|
AC_SUBST([$2_LIBS], [])
|
|
AC_SUBST([$2_CFLAGS], [])
|
|
|
|
MPD_AUTO([$1], [$7], [$8],
|
|
[AC_CHECK_LIB($3, $4,
|
|
[found_$1=yes $2_LIBS='$5' $2_CFLAGS='$6'],
|
|
[found_$1=no],
|
|
[$5])])
|
|
])
|
|
|
|
dnl Wrapper for AC_ARG_ENABLE and MPD_AUTO_PKG
|
|
dnl
|
|
dnl Parameters: varname1, varname2, pkg, description, errmsg, default, pre
|
|
AC_DEFUN([MPD_ENABLE_AUTO_PKG], [
|
|
AC_ARG_ENABLE(translit([$1], [_], [-]),
|
|
AS_HELP_STRING([--enable-]translit([$1], [_], [-]),
|
|
[enable $4 (default: auto)]),,
|
|
[enable_$1=]ifelse([$6], [], [auto], [$6]))
|
|
|
|
$7
|
|
|
|
MPD_AUTO_PKG($1, $2, $3, $4, $5)
|
|
if test x$[]enable_$1 = xyes; then
|
|
AC_DEFINE(ENABLE_$2, 1,
|
|
[Define to enable $4])
|
|
fi
|
|
AM_CONDITIONAL(ENABLE_$2, test x$[]enable_$1 = xyes)
|
|
])
|
|
|
|
dnl Wrapper for AC_ARG_ENABLE and MPD_AUTO_PKG_LIB
|
|
dnl
|
|
dnl Parameters: varname1, varname2, pkg, libname, symname, libs, cflags, description, errmsg, default, pre
|
|
AC_DEFUN([MPD_ENABLE_AUTO_PKG_LIB], [
|
|
AC_ARG_ENABLE(translit([$1], [_], [-]),
|
|
AS_HELP_STRING([--enable-]translit([$1], [_], [-]),
|
|
[enable $4 (default: auto)]),,
|
|
[enable_$1=]ifelse([$10], [], [auto], [$10]))
|
|
|
|
$11
|
|
|
|
MPD_AUTO_PKG_LIB($1, $2, $3, $4, $5, $6, $7, $8, $9)
|
|
if test x$[]enable_$1 = xyes; then
|
|
AC_DEFINE(ENABLE_$2, 1,
|
|
[Define to enable $4])
|
|
fi
|
|
AM_CONDITIONAL(ENABLE_$2, test x$[]enable_$1 = xyes)
|
|
])
|
|
|
|
dnl Wrapper for MPD_ENABLE_AUTO_PKG and MPD_DEPENDS
|
|
dnl
|
|
dnl Parameters: varname1, varname2, pkg, description, errmsg, default, dep_variable, dep_errmsg
|
|
AC_DEFUN([MPD_ENABLE_AUTO_PKG_DEPENDS], [
|
|
MPD_ENABLE_AUTO_PKG([$1], [$2], [$3], [$4], [$5], [$6],
|
|
[MPD_DEPENDS([enable_$1], [$7], [$8])])
|
|
])
|