X-Git-Url: https://git.piment-noir.org/?a=blobdiff_plain;f=configure.ac;h=510d851ccdac9d91d6bb6363944ff7e828ec39b4;hb=4f5046734389cc554448da5cee93970f3091348b;hp=acfe18b7123c5769c7cc98350f0594f096e927f5;hpb=cf34f9fd4c28854152a995bdc9243b8a7bb893a1;p=deb_libcec.git

diff --git a/configure.ac b/configure.ac
index acfe18b..510d851 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,5 +1,5 @@
 AC_PREREQ(2.59)
-AC_INIT([libcec], [2:0:0], [http://libcec.pulse-eight.com/])
+AC_INIT([libcec], [2:1:0], [http://libcec.pulse-eight.com/])
 AC_CONFIG_HEADERS([config.h])
 AH_TOP([#pragma once])
 
@@ -23,7 +23,7 @@ msg_pthread_missing="required library 'pthread' is missing"
 msg_dl_missing="required library 'dl' is missing"
 msg_udev_missing="library 'udev' is missing - adapter detection will not be available"
 msg_dirent_missing="dirent.h header is missing - adapter detection will not be available"
-msg_lockdev_missing="required library 'liblockdev' is missing"
+msg_lockdev_missing="library 'liblockdev' is missing"
 msg_rpi_api_missing="Raspberry Pi API not found or incompatible with libCEC"
 msg_rpi_will_check="will check for RPi support"
 msg_rpi_unsupported_target="will not check for RPi support (unsupported cpu: ${host_cpu})"
@@ -68,7 +68,7 @@ AC_ARG_ENABLE([rpi],
 AC_ARG_WITH([rpi-include-path],
   [AS_HELP_STRING([--with-rpi-include-path],
     [location of the Raspberry Pi headers (location of /opt/vc/include, default is auto)])],
-  [RPI_CFLAGS="-I$withval -I$withval/interface/vcos/pthreads"])
+  [RPI_CFLAGS="-I$withval -I$withval/interface/vcos/pthreads -I$withval/interface/vmcs_host/linux"])
 
 ## Optional path to libbcm_host.so
 AC_ARG_WITH([rpi-lib-path],
@@ -116,7 +116,7 @@ AC_CHECK_FUNCS([dlopen dlclose dlsym])
 case "${host}" in
   *-*-linux*)
     # for timeutils
-    LIBS="$LIBS -lrt"
+    AC_SEARCH_LIBS([clock_gettime], [rt])
     ;;
   *-apple-darwin*)
     LIBS="$LIBS -framework CoreVideo -framework IOKit"
@@ -129,6 +129,8 @@ libs_client="$LIBS"
 ## search for udev, lockdev and the RPi API, only required by libCEC
 use_udev="no"
 use_adapter_detection="yes"
+use_lockdev="no"
+SUPPRESS_MANGLING_WARNINGS=" -Wno-psabi"
 case "${host}" in
   *-*-linux*)
     ## search for udev if pkg-config was found
@@ -146,8 +148,9 @@ case "${host}" in
     fi
 
     ## search for lockdev
-    AC_CHECK_HEADER(lockdev.h,,AC_MSG_ERROR($msg_lockdev_missing))
-    AC_CHECK_LIB(lockdev,dev_unlock,,AC_MSG_ERROR($msg_lockdev_missing))
+    use_lockdev="yes"
+    AC_CHECK_HEADER(lockdev.h,,[use_lockdev="no";AC_MSG_WARN($msg_lockdev_missing)])
+    AC_CHECK_LIB(lockdev,dev_unlock,,[use_lockdev="no";AC_MSG_WARN($msg_lockdev_missing)])
 
     AC_CHECK_HEADER(time.h,,AC_MSG_ERROR($msg_required_header_missing))
     AC_CHECK_HEADER(sys/prctl.h,,AC_MSG_ERROR($msg_required_header_missing))
@@ -208,6 +211,7 @@ case "${host}" in
     AC_CHECK_HEADER(mach/mach_time.h,,AC_MSG_ERROR($msg_required_header_missing))
     AC_CHECK_HEADER(CoreVideo/CVHostTime.h,,AC_MSG_ERROR($msg_required_header_missing))
     AC_DEFINE([TARGET_DARWIN], [1], [Darwin target])
+    SUPPRESS_MANGLING_WARNINGS=""
     ;;
 esac
 
@@ -219,6 +223,10 @@ LIB_INFO="$LIB_INFO 'P8 USB'"
 AC_DEFINE([HAVE_P8_USB],[1],[Define to 1 to include support for the Pulse-Eight USB-CEC Adapter])
 AM_CONDITIONAL(USE_P8_USB, true)
 
+if test "x$use_lockdev" = "xyes"; then
+  AC_DEFINE([HAVE_LOCKDEV],[1],[Define to 1 if liblockdev is installed])
+fi
+
 ## mark adapter detection as available if the required deps were found
 if test "x$use_adapter_detection" = "xyes"; then
   ## mark udev as available if it was found
@@ -336,7 +344,7 @@ fi
 LIBS_LIBCEC="$LIBS"
 LIBS="$libs_client"
 
-CXXFLAGS="$CXXFLAGS -fPIC -Wall -Wextra -Werror -Wno-missing-field-initializers"
+CXXFLAGS="$CXXFLAGS -fPIC -Wall -Wextra -Wno-missing-field-initializers $SUPPRESS_MANGLING_WARNINGS"
 
 if test "x$use_debug" = "xyes"; then
   CXXFLAGS="$CXXFLAGS -g"