diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 35 |
1 files changed, 31 insertions, 4 deletions
diff --git a/configure.ac b/configure.ac index 556d3c0..43cef1c 100644 --- a/configure.ac +++ b/configure.ac @@ -219,10 +219,37 @@ AC_ARG_ENABLE([lv2], AS_IF( [test "x$enable_lv2" = "xyes"], [enable_lv2=yes - dnl ====================== - dnl Check for lv2core - dnl ====================== - PKG_CHECK_MODULES(LV2, lv2 >= 1.0) + dnl ====================== + dnl Check for lv2core + dnl ====================== + PKG_CHECK_MODULES(LV2, lv2 >= 1.0) + + dnl ====================== + dnl Check for dl library + dnl ====================== + tmp_CXXFLAGS="$CXXFLAGS" + tmp_CPPFLAGS="$CPPFLAGS" + tmp_CFLAGS="$CFLAGS" + tmp_LDFLAGS="$LDFLAGS" + tmp_LIBS="$LIBS" + CXXFLAGS="" + CPPFLAGS="" + CFLAGS="" + LDFLAGS="" + LIBS="" + AC_CHECK_HEADER(dlfcn.h, , AC_MSG_ERROR([*** dlfcn.h header file not found!])) + AC_CHECK_LIB(c, dlopen, , + AC_CHECK_LIB(dl, dlopen, , AC_MSG_ERROR([*** library conaining dlopen not found!]))) + DL_CFLAGS="$CXXFLAGS $CPPFLAGS $CFLAGS" + DL_LIBS="$LDFLAGS $LIBS" + CXXFLAGS="$tmp_CXXFLAGS" + CPPFLAGS="$tmp_CPPFLAGS" + CFLAGS="$tmp_CFLAGS" + LDFLAGS="$tmp_LDFLAGS" + LIBS="$tmp_LIBS" + AC_SUBST(DL_CFLAGS) + AC_SUBST(DL_LIBS) + AC_ARG_WITH([lv2dir], AS_HELP_STRING([--with-lv2dir=DIR], [Use DIR as the lv2 plugin directory [default=LIBDIR/lv2]]), |