From 19dfee4d714bbe220e6ad94d709220095b6b959b Mon Sep 17 00:00:00 2001
From: Yury Popov <dev@syncleo-iot.com>
Date: Thu, 8 Dec 2022 22:17:56 +0300
Subject: [PATCH] autoconf: fix sonic/pcaudio definitions

---
 Makefile.am  | 2 +-
 configure.ac | 4 +++-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/Makefile.am b/Makefile.am
index b7d070eb..4cb10391 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -145,7 +145,7 @@ src_libespeak_ng_la_LDFLAGS = -version-info $(SHARED_VERSION) -lpthread -lm \
 src_libespeak_ng_la_CFLAGS = \
 	-fPIC -fvisibility=hidden \
 	-pedantic -fno-exceptions -DPATH_ESPEAK_DATA=\"$(DATADIR)\" -DLIBESPEAK_NG_EXPORT \
-	${PCAUDIOLIB_CFLAGS} ${AM_CFLAGS}
+	${PCAUDIOLIB_CFLAGS} ${SONIC_CFLAGS} ${AM_CFLAGS}
 
 src_libespeak_ng_la_SOURCES = \
 	src/ucd-tools/src/case.c \
diff --git a/configure.ac b/configure.ac
index ed5c97ff..1359545f 100644
--- a/configure.ac
+++ b/configure.ac
@@ -221,7 +221,7 @@ else
     AC_CHECK_HEADERS([pcaudiolib/audio.h],
         [
             have_pcaudiolib=yes
-            PCAUDIOLIB_CFLAGS=
+            PCAUDIOLIB_CFLAGS=-DUSE_LIBPCAUDIO=1
             PCAUDIOLIB_LIBS=-lpcaudio
         ],[
             have_pcaudiolib=no
@@ -258,12 +258,14 @@ if test "$with_sonic" = "no" ; then
 else
     AC_CHECK_HEADERS([sonic.h],
         [
+            SONIC_CFLAGS=-DUSE_LIBSONIC=1
             AC_CHECK_LIB([sonic], [sonicCreateStream])
             have_sonic=yes
         ],[
             have_sonic=no
         ])
 fi
+AC_SUBST(SONIC_CFLAGS)
 
 AC_CHECK_HEADERS([valgrind/memcheck.h])