configure.ac: add function MPD_AUTO_LIB and use it

This commit is contained in:
Max Kellermann
2013-10-16 23:57:05 +02:00
parent 551b7768fc
commit a0105b45ae
2 changed files with 33 additions and 61 deletions

View File

@@ -79,3 +79,20 @@ AC_DEFUN([MPD_AUTO_PKG_LIB], [
MPD_AUTO_RESULT([$1], [$8], [$9])
])
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([$2_CFLAGS], [])
if eval "test x`echo '$'enable_$1` != xno"; then
AC_CHECK_LIB($3, $4,
[eval "found_$1=yes $2_LIBS='$5' $2_CFLAGS='$6'"],
[eval "found_$1=no"],
[$5])
fi
MPD_AUTO_RESULT([$1], [$7], [$8])
])