Use pkg-config to determine alsa link flags. This fixes static linking. Signed-off-by: Baruch Siach diff -Nuar flite-1.4-release.orig/configure.in flite-1.4-release/configure.in --- flite-1.4-release.orig/flite-1.4-release/configure.in 2009-08-14 23:46:38.000000000 +0300 +++ flite-1.4-release/flite-1.4-release/configure.in 2014-04-30 18:52:33.253297236 +0300 @@ -275,7 +275,10 @@ #endif], [AUDIODRIVER="alsa" AUDIODEFS=-DCST_AUDIO_ALSA - AUDIOLIBS=-lasound]) + AUDIOLIBS=`pkg-config --libs alsa` + if test "$shared" = false; then + AUDIOLIBS=`pkg-config --libs --static alsa` + fi]) AC_CHECK_HEADER(mmsystem.h, [AUDIODRIVER="wince" AUDIODEFS=-DCST_AUDIO_WINCE