mirror of
https://github.com/LibreELEC/LibreELEC.tv.git
synced 2025-07-29 13:46:49 +00:00
Merge pull request #124 from lrusak/hyperion
Hyperion: enable protobuf/v4l2 and clean up
This commit is contained in:
commit
ffb9e4460e
42
packages/addons/addon-depends/protobuf/package.mk
Normal file
42
packages/addons/addon-depends/protobuf/package.mk
Normal file
@ -0,0 +1,42 @@
|
|||||||
|
################################################################################
|
||||||
|
# This program is free software: you can redistribute it and/or modify
|
||||||
|
# it under the terms of the GNU General Public License as published by
|
||||||
|
# the Free Software Foundation, either version 2 of the License, or
|
||||||
|
# (at your option) any later version.
|
||||||
|
#
|
||||||
|
# This program is distributed in the hope that it will be useful,
|
||||||
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||||
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||||
|
# GNU General Public License for more details.
|
||||||
|
#
|
||||||
|
# You should have received a copy of the GNU General Public License
|
||||||
|
# along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||||
|
################################################################################
|
||||||
|
|
||||||
|
PKG_NAME="protobuf"
|
||||||
|
PKG_VERSION="2.6.1"
|
||||||
|
PKG_REV="1"
|
||||||
|
PKG_ARCH="any"
|
||||||
|
PKG_LICENSE="OSS"
|
||||||
|
PKG_SITE="https://developers.google.com/protocol-buffers/"
|
||||||
|
PKG_URL="https://github.com/google/$PKG_NAME/releases/download/v$PKG_VERSION/$PKG_NAME-$PKG_VERSION.tar.gz"
|
||||||
|
PKG_DEPENDS_HOST="toolchain zlib"
|
||||||
|
PKG_DEPENDS_TARGET="toolchain zlib protobuf:host"
|
||||||
|
PKG_PRIORITY="optional"
|
||||||
|
PKG_SECTION="devel"
|
||||||
|
PKG_SHORTDESC="protobuf: Protocol Buffers - Google's data interchange format"
|
||||||
|
PKG_LONGDESC="protobuf: Protocol Buffers - Google's data interchange format"
|
||||||
|
|
||||||
|
PKG_IS_ADDON="no"
|
||||||
|
PKG_AUTORECONF="yes"
|
||||||
|
|
||||||
|
PKG_CONFIGURE_OPTS_HOST="--enable-static --disable-shared"
|
||||||
|
PKG_CONFIGURE_OPTS_TARGET="--disable-shared --enable-static --with-protoc=$ROOT/$TOOLCHAIN/bin/protoc"
|
||||||
|
|
||||||
|
post_makeinstall_target() {
|
||||||
|
rm -rf $INSTALL/usr/bin
|
||||||
|
|
||||||
|
# HACK: we have protoc in $TOOLCHAIN/bin but it seems
|
||||||
|
# the one from sysroot prefix is picked when building hyperion. remove it!
|
||||||
|
rm -f $SYSROOT_PREFIX/usr/bin/protoc
|
||||||
|
}
|
923
packages/addons/addon-depends/protobuf/patches/01_pr1333.patch
Normal file
923
packages/addons/addon-depends/protobuf/patches/01_pr1333.patch
Normal file
@ -0,0 +1,923 @@
|
|||||||
|
From cab5eae3e0dc8cc13d06b8d94bf4759d14e1c20e Mon Sep 17 00:00:00 2001
|
||||||
|
From: john hood <cgull@glup.org>
|
||||||
|
Date: Fri, 18 Mar 2016 23:56:51 +0000
|
||||||
|
Subject: [PATCH] Replace ancient m4/acx_pthread.m4 with m4/ax_pthread.m4
|
||||||
|
|
||||||
|
---
|
||||||
|
configure.ac | 5 +-
|
||||||
|
m4/acx_pthread.m4 | 397 --------------------------------------------
|
||||||
|
m4/ax_pthread.m4 | 485 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
|
||||||
|
3 files changed, 487 insertions(+), 400 deletions(-)
|
||||||
|
delete mode 100644 m4/acx_pthread.m4
|
||||||
|
create mode 100644 m4/ax_pthread.m4
|
||||||
|
|
||||||
|
diff --git a/configure.ac b/configure.ac
|
||||||
|
index 33a6c64..dc39ee6 100644
|
||||||
|
--- a/configure.ac
|
||||||
|
+++ b/configure.ac
|
||||||
|
@@ -149,9 +149,8 @@ AS_IF([test "$with_protoc" != "no"], [
|
||||||
|
])
|
||||||
|
AM_CONDITIONAL([USE_EXTERNAL_PROTOC], [test "$with_protoc" != "no"])
|
||||||
|
|
||||||
|
-ACX_PTHREAD
|
||||||
|
-AM_CONDITIONAL([HAVE_PTHREAD], [test "x$acx_pthread_ok" = "xyes"])
|
||||||
|
-
|
||||||
|
+AX_PTHREAD
|
||||||
|
+AM_CONDITIONAL([HAVE_PTHREAD], [test "x$ax_pthread_ok" = "xyes"])
|
||||||
|
# We still keep this for improving pbconfig.h for unsupported platforms.
|
||||||
|
AC_CXX_STL_HASH
|
||||||
|
|
||||||
|
diff --git a/m4/acx_pthread.m4 b/m4/acx_pthread.m4
|
||||||
|
deleted file mode 100644
|
||||||
|
index 89d42c7..0000000
|
||||||
|
--- a/m4/acx_pthread.m4
|
||||||
|
+++ /dev/null
|
||||||
|
@@ -1,397 +0,0 @@
|
||||||
|
-# This was retrieved from
|
||||||
|
-# http://svn.0pointer.de/viewvc/trunk/common/acx_pthread.m4?revision=1277&root=avahi
|
||||||
|
-# See also (perhaps for new versions?)
|
||||||
|
-# http://svn.0pointer.de/viewvc/trunk/common/acx_pthread.m4?root=avahi
|
||||||
|
-#
|
||||||
|
-# We've rewritten the inconsistency check code (from avahi), to work
|
||||||
|
-# more broadly. In particular, it no longer assumes ld accepts -zdefs.
|
||||||
|
-# This caused a restructing of the code, but the functionality has only
|
||||||
|
-# changed a little.
|
||||||
|
-
|
||||||
|
-dnl @synopsis ACX_PTHREAD([ACTION-IF-FOUND[, ACTION-IF-NOT-FOUND]])
|
||||||
|
-dnl
|
||||||
|
-dnl @summary figure out how to build C programs using POSIX threads
|
||||||
|
-dnl
|
||||||
|
-dnl This macro figures out how to build C programs using POSIX threads.
|
||||||
|
-dnl It sets the PTHREAD_LIBS output variable to the threads library and
|
||||||
|
-dnl linker flags, and the PTHREAD_CFLAGS output variable to any special
|
||||||
|
-dnl C compiler flags that are needed. (The user can also force certain
|
||||||
|
-dnl compiler flags/libs to be tested by setting these environment
|
||||||
|
-dnl variables.)
|
||||||
|
-dnl
|
||||||
|
-dnl Also sets PTHREAD_CC to any special C compiler that is needed for
|
||||||
|
-dnl multi-threaded programs (defaults to the value of CC otherwise).
|
||||||
|
-dnl (This is necessary on AIX to use the special cc_r compiler alias.)
|
||||||
|
-dnl
|
||||||
|
-dnl NOTE: You are assumed to not only compile your program with these
|
||||||
|
-dnl flags, but also link it with them as well. e.g. you should link
|
||||||
|
-dnl with $PTHREAD_CC $CFLAGS $PTHREAD_CFLAGS $LDFLAGS ... $PTHREAD_LIBS
|
||||||
|
-dnl $LIBS
|
||||||
|
-dnl
|
||||||
|
-dnl If you are only building threads programs, you may wish to use
|
||||||
|
-dnl these variables in your default LIBS, CFLAGS, and CC:
|
||||||
|
-dnl
|
||||||
|
-dnl LIBS="$PTHREAD_LIBS $LIBS"
|
||||||
|
-dnl CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
|
||||||
|
-dnl CC="$PTHREAD_CC"
|
||||||
|
-dnl
|
||||||
|
-dnl In addition, if the PTHREAD_CREATE_JOINABLE thread-attribute
|
||||||
|
-dnl constant has a nonstandard name, defines PTHREAD_CREATE_JOINABLE to
|
||||||
|
-dnl that name (e.g. PTHREAD_CREATE_UNDETACHED on AIX).
|
||||||
|
-dnl
|
||||||
|
-dnl ACTION-IF-FOUND is a list of shell commands to run if a threads
|
||||||
|
-dnl library is found, and ACTION-IF-NOT-FOUND is a list of commands to
|
||||||
|
-dnl run it if it is not found. If ACTION-IF-FOUND is not specified, the
|
||||||
|
-dnl default action will define HAVE_PTHREAD.
|
||||||
|
-dnl
|
||||||
|
-dnl Please let the authors know if this macro fails on any platform, or
|
||||||
|
-dnl if you have any other suggestions or comments. This macro was based
|
||||||
|
-dnl on work by SGJ on autoconf scripts for FFTW (www.fftw.org) (with
|
||||||
|
-dnl help from M. Frigo), as well as ac_pthread and hb_pthread macros
|
||||||
|
-dnl posted by Alejandro Forero Cuervo to the autoconf macro repository.
|
||||||
|
-dnl We are also grateful for the helpful feedback of numerous users.
|
||||||
|
-dnl
|
||||||
|
-dnl @category InstalledPackages
|
||||||
|
-dnl @author Steven G. Johnson <stevenj@alum.mit.edu>
|
||||||
|
-dnl @version 2006-05-29
|
||||||
|
-dnl @license GPLWithACException
|
||||||
|
-dnl
|
||||||
|
-dnl Checks for GCC shared/pthread inconsistency based on work by
|
||||||
|
-dnl Marcin Owsiany <marcin@owsiany.pl>
|
||||||
|
-
|
||||||
|
-
|
||||||
|
-AC_DEFUN([ACX_PTHREAD], [
|
||||||
|
-AC_REQUIRE([AC_CANONICAL_HOST])
|
||||||
|
-AC_LANG_SAVE
|
||||||
|
-AC_LANG_C
|
||||||
|
-acx_pthread_ok=no
|
||||||
|
-
|
||||||
|
-# We used to check for pthread.h first, but this fails if pthread.h
|
||||||
|
-# requires special compiler flags (e.g. on True64 or Sequent).
|
||||||
|
-# It gets checked for in the link test anyway.
|
||||||
|
-
|
||||||
|
-# First of all, check if the user has set any of the PTHREAD_LIBS,
|
||||||
|
-# etcetera environment variables, and if threads linking works using
|
||||||
|
-# them:
|
||||||
|
-if test x"$PTHREAD_LIBS$PTHREAD_CFLAGS" != x; then
|
||||||
|
- save_CFLAGS="$CFLAGS"
|
||||||
|
- CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
|
||||||
|
- save_LIBS="$LIBS"
|
||||||
|
- LIBS="$PTHREAD_LIBS $LIBS"
|
||||||
|
- AC_MSG_CHECKING([for pthread_join in LIBS=$PTHREAD_LIBS with CFLAGS=$PTHREAD_CFLAGS])
|
||||||
|
- AC_TRY_LINK_FUNC(pthread_join, acx_pthread_ok=yes)
|
||||||
|
- AC_MSG_RESULT($acx_pthread_ok)
|
||||||
|
- if test x"$acx_pthread_ok" = xno; then
|
||||||
|
- PTHREAD_LIBS=""
|
||||||
|
- PTHREAD_CFLAGS=""
|
||||||
|
- fi
|
||||||
|
- LIBS="$save_LIBS"
|
||||||
|
- CFLAGS="$save_CFLAGS"
|
||||||
|
-fi
|
||||||
|
-
|
||||||
|
-# We must check for the threads library under a number of different
|
||||||
|
-# names; the ordering is very important because some systems
|
||||||
|
-# (e.g. DEC) have both -lpthread and -lpthreads, where one of the
|
||||||
|
-# libraries is broken (non-POSIX).
|
||||||
|
-
|
||||||
|
-# Create a list of thread flags to try. Items starting with a "-" are
|
||||||
|
-# C compiler flags, and other items are library names, except for "none"
|
||||||
|
-# which indicates that we try without any flags at all, and "pthread-config"
|
||||||
|
-# which is a program returning the flags for the Pth emulation library.
|
||||||
|
-
|
||||||
|
-acx_pthread_flags="pthreads none -Kthread -kthread lthread -pthread -pthreads -mthreads pthread --thread-safe -mt pthread-config"
|
||||||
|
-
|
||||||
|
-# The ordering *is* (sometimes) important. Some notes on the
|
||||||
|
-# individual items follow:
|
||||||
|
-
|
||||||
|
-# pthreads: AIX (must check this before -lpthread)
|
||||||
|
-# none: in case threads are in libc; should be tried before -Kthread and
|
||||||
|
-# other compiler flags to prevent continual compiler warnings
|
||||||
|
-# -Kthread: Sequent (threads in libc, but -Kthread needed for pthread.h)
|
||||||
|
-# -kthread: FreeBSD kernel threads (preferred to -pthread since SMP-able)
|
||||||
|
-# lthread: LinuxThreads port on FreeBSD (also preferred to -pthread)
|
||||||
|
-# -pthread: Linux/gcc (kernel threads), BSD/gcc (userland threads)
|
||||||
|
-# -pthreads: Solaris/gcc
|
||||||
|
-# -mthreads: Mingw32/gcc, Lynx/gcc
|
||||||
|
-# -mt: Sun Workshop C (may only link SunOS threads [-lthread], but it
|
||||||
|
-# doesn't hurt to check since this sometimes defines pthreads too;
|
||||||
|
-# also defines -D_REENTRANT)
|
||||||
|
-# ... -mt is also the pthreads flag for HP/aCC
|
||||||
|
-# pthread: Linux, etcetera
|
||||||
|
-# --thread-safe: KAI C++
|
||||||
|
-# pthread-config: use pthread-config program (for GNU Pth library)
|
||||||
|
-
|
||||||
|
-case "${host_cpu}-${host_os}" in
|
||||||
|
- *solaris*)
|
||||||
|
-
|
||||||
|
- # On Solaris (at least, for some versions), libc contains stubbed
|
||||||
|
- # (non-functional) versions of the pthreads routines, so link-based
|
||||||
|
- # tests will erroneously succeed. (We need to link with -pthreads/-mt/
|
||||||
|
- # -lpthread.) (The stubs are missing pthread_cleanup_push, or rather
|
||||||
|
- # a function called by this macro, so we could check for that, but
|
||||||
|
- # who knows whether they'll stub that too in a future libc.) So,
|
||||||
|
- # we'll just look for -pthreads and -lpthread first:
|
||||||
|
-
|
||||||
|
- acx_pthread_flags="-pthreads pthread -mt -pthread $acx_pthread_flags"
|
||||||
|
- ;;
|
||||||
|
-esac
|
||||||
|
-
|
||||||
|
-if test x"$acx_pthread_ok" = xno; then
|
||||||
|
-for flag in $acx_pthread_flags; do
|
||||||
|
-
|
||||||
|
- case $flag in
|
||||||
|
- none)
|
||||||
|
- AC_MSG_CHECKING([whether pthreads work without any flags])
|
||||||
|
- ;;
|
||||||
|
-
|
||||||
|
- -*)
|
||||||
|
- AC_MSG_CHECKING([whether pthreads work with $flag])
|
||||||
|
- PTHREAD_CFLAGS="$flag"
|
||||||
|
- ;;
|
||||||
|
-
|
||||||
|
- pthread-config)
|
||||||
|
- AC_CHECK_PROG(acx_pthread_config, pthread-config, yes, no)
|
||||||
|
- if test x"$acx_pthread_config" = xno; then continue; fi
|
||||||
|
- PTHREAD_CFLAGS="`pthread-config --cflags`"
|
||||||
|
- PTHREAD_LIBS="`pthread-config --ldflags` `pthread-config --libs`"
|
||||||
|
- ;;
|
||||||
|
-
|
||||||
|
- *)
|
||||||
|
- AC_MSG_CHECKING([for the pthreads library -l$flag])
|
||||||
|
- PTHREAD_LIBS="-l$flag"
|
||||||
|
- ;;
|
||||||
|
- esac
|
||||||
|
-
|
||||||
|
- save_LIBS="$LIBS"
|
||||||
|
- save_CFLAGS="$CFLAGS"
|
||||||
|
- LIBS="$PTHREAD_LIBS $LIBS"
|
||||||
|
- CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
|
||||||
|
-
|
||||||
|
- # Check for various functions. We must include pthread.h,
|
||||||
|
- # since some functions may be macros. (On the Sequent, we
|
||||||
|
- # need a special flag -Kthread to make this header compile.)
|
||||||
|
- # We check for pthread_join because it is in -lpthread on IRIX
|
||||||
|
- # while pthread_create is in libc. We check for pthread_attr_init
|
||||||
|
- # due to DEC craziness with -lpthreads. We check for
|
||||||
|
- # pthread_cleanup_push because it is one of the few pthread
|
||||||
|
- # functions on Solaris that doesn't have a non-functional libc stub.
|
||||||
|
- # We try pthread_create on general principles.
|
||||||
|
- AC_TRY_LINK([#include <pthread.h>],
|
||||||
|
- [pthread_t th; pthread_join(th, 0);
|
||||||
|
- pthread_attr_init(0); pthread_cleanup_push(0, 0);
|
||||||
|
- pthread_create(0,0,0,0); pthread_cleanup_pop(0); ],
|
||||||
|
- [acx_pthread_ok=yes])
|
||||||
|
-
|
||||||
|
- LIBS="$save_LIBS"
|
||||||
|
- CFLAGS="$save_CFLAGS"
|
||||||
|
-
|
||||||
|
- AC_MSG_RESULT($acx_pthread_ok)
|
||||||
|
- if test "x$acx_pthread_ok" = xyes; then
|
||||||
|
- break;
|
||||||
|
- fi
|
||||||
|
-
|
||||||
|
- PTHREAD_LIBS=""
|
||||||
|
- PTHREAD_CFLAGS=""
|
||||||
|
-done
|
||||||
|
-fi
|
||||||
|
-
|
||||||
|
-# Various other checks:
|
||||||
|
-if test "x$acx_pthread_ok" = xyes; then
|
||||||
|
- save_LIBS="$LIBS"
|
||||||
|
- LIBS="$PTHREAD_LIBS $LIBS"
|
||||||
|
- save_CFLAGS="$CFLAGS"
|
||||||
|
- CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
|
||||||
|
-
|
||||||
|
- # Detect AIX lossage: JOINABLE attribute is called UNDETACHED.
|
||||||
|
- AC_MSG_CHECKING([for joinable pthread attribute])
|
||||||
|
- attr_name=unknown
|
||||||
|
- for attr in PTHREAD_CREATE_JOINABLE PTHREAD_CREATE_UNDETACHED; do
|
||||||
|
- AC_TRY_LINK([#include <pthread.h>], [int attr=$attr; return attr;],
|
||||||
|
- [attr_name=$attr; break])
|
||||||
|
- done
|
||||||
|
- AC_MSG_RESULT($attr_name)
|
||||||
|
- if test "$attr_name" != PTHREAD_CREATE_JOINABLE; then
|
||||||
|
- AC_DEFINE_UNQUOTED(PTHREAD_CREATE_JOINABLE, $attr_name,
|
||||||
|
- [Define to necessary symbol if this constant
|
||||||
|
- uses a non-standard name on your system.])
|
||||||
|
- fi
|
||||||
|
-
|
||||||
|
- AC_MSG_CHECKING([if more special flags are required for pthreads])
|
||||||
|
- flag=no
|
||||||
|
- case "${host_cpu}-${host_os}" in
|
||||||
|
- *-aix* | *-freebsd* | *-darwin*) flag="-D_THREAD_SAFE";;
|
||||||
|
- *solaris* | *-osf* | *-hpux*) flag="-D_REENTRANT";;
|
||||||
|
- esac
|
||||||
|
- AC_MSG_RESULT(${flag})
|
||||||
|
- if test "x$flag" != xno; then
|
||||||
|
- PTHREAD_CFLAGS="$flag $PTHREAD_CFLAGS"
|
||||||
|
- fi
|
||||||
|
-
|
||||||
|
- LIBS="$save_LIBS"
|
||||||
|
- CFLAGS="$save_CFLAGS"
|
||||||
|
- # More AIX lossage: must compile with xlc_r or cc_r
|
||||||
|
- if test x"$GCC" != xyes; then
|
||||||
|
- AC_CHECK_PROGS(PTHREAD_CC, xlc_r cc_r, ${CC})
|
||||||
|
- else
|
||||||
|
- PTHREAD_CC=$CC
|
||||||
|
- fi
|
||||||
|
-
|
||||||
|
- # The next part tries to detect GCC inconsistency with -shared on some
|
||||||
|
- # architectures and systems. The problem is that in certain
|
||||||
|
- # configurations, when -shared is specified, GCC "forgets" to
|
||||||
|
- # internally use various flags which are still necessary.
|
||||||
|
-
|
||||||
|
- #
|
||||||
|
- # Prepare the flags
|
||||||
|
- #
|
||||||
|
- save_CFLAGS="$CFLAGS"
|
||||||
|
- save_LIBS="$LIBS"
|
||||||
|
- save_CC="$CC"
|
||||||
|
-
|
||||||
|
- # Try with the flags determined by the earlier checks.
|
||||||
|
- #
|
||||||
|
- # -Wl,-z,defs forces link-time symbol resolution, so that the
|
||||||
|
- # linking checks with -shared actually have any value
|
||||||
|
- #
|
||||||
|
- # FIXME: -fPIC is required for -shared on many architectures,
|
||||||
|
- # so we specify it here, but the right way would probably be to
|
||||||
|
- # properly detect whether it is actually required.
|
||||||
|
- CFLAGS="-shared -fPIC -Wl,-z,defs $CFLAGS $PTHREAD_CFLAGS"
|
||||||
|
- LIBS="$PTHREAD_LIBS $LIBS"
|
||||||
|
- CC="$PTHREAD_CC"
|
||||||
|
-
|
||||||
|
- # In order not to create several levels of indentation, we test
|
||||||
|
- # the value of "$done" until we find the cure or run out of ideas.
|
||||||
|
- done="no"
|
||||||
|
-
|
||||||
|
- # First, make sure the CFLAGS we added are actually accepted by our
|
||||||
|
- # compiler. If not (and OS X's ld, for instance, does not accept -z),
|
||||||
|
- # then we can't do this test.
|
||||||
|
- if test x"$done" = xno; then
|
||||||
|
- AC_MSG_CHECKING([whether to check for GCC pthread/shared inconsistencies])
|
||||||
|
- AC_TRY_LINK(,, , [done=yes])
|
||||||
|
-
|
||||||
|
- if test "x$done" = xyes ; then
|
||||||
|
- AC_MSG_RESULT([no])
|
||||||
|
- else
|
||||||
|
- AC_MSG_RESULT([yes])
|
||||||
|
- fi
|
||||||
|
- fi
|
||||||
|
-
|
||||||
|
- if test x"$done" = xno; then
|
||||||
|
- AC_MSG_CHECKING([whether -pthread is sufficient with -shared])
|
||||||
|
- AC_TRY_LINK([#include <pthread.h>],
|
||||||
|
- [pthread_t th; pthread_join(th, 0);
|
||||||
|
- pthread_attr_init(0); pthread_cleanup_push(0, 0);
|
||||||
|
- pthread_create(0,0,0,0); pthread_cleanup_pop(0); ],
|
||||||
|
- [done=yes])
|
||||||
|
-
|
||||||
|
- if test "x$done" = xyes; then
|
||||||
|
- AC_MSG_RESULT([yes])
|
||||||
|
- else
|
||||||
|
- AC_MSG_RESULT([no])
|
||||||
|
- fi
|
||||||
|
- fi
|
||||||
|
-
|
||||||
|
- #
|
||||||
|
- # Linux gcc on some architectures such as mips/mipsel forgets
|
||||||
|
- # about -lpthread
|
||||||
|
- #
|
||||||
|
- if test x"$done" = xno; then
|
||||||
|
- AC_MSG_CHECKING([whether -lpthread fixes that])
|
||||||
|
- LIBS="-lpthread $PTHREAD_LIBS $save_LIBS"
|
||||||
|
- AC_TRY_LINK([#include <pthread.h>],
|
||||||
|
- [pthread_t th; pthread_join(th, 0);
|
||||||
|
- pthread_attr_init(0); pthread_cleanup_push(0, 0);
|
||||||
|
- pthread_create(0,0,0,0); pthread_cleanup_pop(0); ],
|
||||||
|
- [done=yes])
|
||||||
|
-
|
||||||
|
- if test "x$done" = xyes; then
|
||||||
|
- AC_MSG_RESULT([yes])
|
||||||
|
- PTHREAD_LIBS="-lpthread $PTHREAD_LIBS"
|
||||||
|
- else
|
||||||
|
- AC_MSG_RESULT([no])
|
||||||
|
- fi
|
||||||
|
- fi
|
||||||
|
- #
|
||||||
|
- # FreeBSD 4.10 gcc forgets to use -lc_r instead of -lc
|
||||||
|
- #
|
||||||
|
- if test x"$done" = xno; then
|
||||||
|
- AC_MSG_CHECKING([whether -lc_r fixes that])
|
||||||
|
- LIBS="-lc_r $PTHREAD_LIBS $save_LIBS"
|
||||||
|
- AC_TRY_LINK([#include <pthread.h>],
|
||||||
|
- [pthread_t th; pthread_join(th, 0);
|
||||||
|
- pthread_attr_init(0); pthread_cleanup_push(0, 0);
|
||||||
|
- pthread_create(0,0,0,0); pthread_cleanup_pop(0); ],
|
||||||
|
- [done=yes])
|
||||||
|
-
|
||||||
|
- if test "x$done" = xyes; then
|
||||||
|
- AC_MSG_RESULT([yes])
|
||||||
|
- PTHREAD_LIBS="-lc_r $PTHREAD_LIBS"
|
||||||
|
- else
|
||||||
|
- AC_MSG_RESULT([no])
|
||||||
|
- fi
|
||||||
|
- fi
|
||||||
|
- if test x"$done" = xno; then
|
||||||
|
- # OK, we have run out of ideas
|
||||||
|
- AC_MSG_WARN([Impossible to determine how to use pthreads with shared libraries])
|
||||||
|
-
|
||||||
|
- # so it's not safe to assume that we may use pthreads
|
||||||
|
- acx_pthread_ok=no
|
||||||
|
- fi
|
||||||
|
-
|
||||||
|
- AC_MSG_CHECKING([whether what we have so far is sufficient with -nostdlib])
|
||||||
|
- CFLAGS="-nostdlib $CFLAGS"
|
||||||
|
- # we need c with nostdlib
|
||||||
|
- LIBS="$LIBS -lc"
|
||||||
|
- AC_TRY_LINK([#include <pthread.h>],
|
||||||
|
- [pthread_t th; pthread_join(th, 0);
|
||||||
|
- pthread_attr_init(0); pthread_cleanup_push(0, 0);
|
||||||
|
- pthread_create(0,0,0,0); pthread_cleanup_pop(0); ],
|
||||||
|
- [done=yes],[done=no])
|
||||||
|
-
|
||||||
|
- if test "x$done" = xyes; then
|
||||||
|
- AC_MSG_RESULT([yes])
|
||||||
|
- else
|
||||||
|
- AC_MSG_RESULT([no])
|
||||||
|
- fi
|
||||||
|
-
|
||||||
|
- if test x"$done" = xno; then
|
||||||
|
- AC_MSG_CHECKING([whether -lpthread saves the day])
|
||||||
|
- LIBS="-lpthread $LIBS"
|
||||||
|
- AC_TRY_LINK([#include <pthread.h>],
|
||||||
|
- [pthread_t th; pthread_join(th, 0);
|
||||||
|
- pthread_attr_init(0); pthread_cleanup_push(0, 0);
|
||||||
|
- pthread_create(0,0,0,0); pthread_cleanup_pop(0); ],
|
||||||
|
- [done=yes],[done=no])
|
||||||
|
-
|
||||||
|
- if test "x$done" = xyes; then
|
||||||
|
- AC_MSG_RESULT([yes])
|
||||||
|
- PTHREAD_LIBS="$PTHREAD_LIBS -lpthread"
|
||||||
|
- else
|
||||||
|
- AC_MSG_RESULT([no])
|
||||||
|
- AC_MSG_WARN([Impossible to determine how to use pthreads with shared libraries and -nostdlib])
|
||||||
|
- fi
|
||||||
|
- fi
|
||||||
|
-
|
||||||
|
- CFLAGS="$save_CFLAGS"
|
||||||
|
- LIBS="$save_LIBS"
|
||||||
|
- CC="$save_CC"
|
||||||
|
-else
|
||||||
|
- PTHREAD_CC="$CC"
|
||||||
|
-fi
|
||||||
|
-
|
||||||
|
-AC_SUBST(PTHREAD_LIBS)
|
||||||
|
-AC_SUBST(PTHREAD_CFLAGS)
|
||||||
|
-AC_SUBST(PTHREAD_CC)
|
||||||
|
-
|
||||||
|
-# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
|
||||||
|
-if test x"$acx_pthread_ok" = xyes; then
|
||||||
|
- ifelse([$1],,AC_DEFINE(HAVE_PTHREAD,1,[Define if you have POSIX threads libraries and header files.]),[$1])
|
||||||
|
- :
|
||||||
|
-else
|
||||||
|
- acx_pthread_ok=no
|
||||||
|
- $2
|
||||||
|
-fi
|
||||||
|
-AC_LANG_RESTORE
|
||||||
|
-])dnl ACX_PTHREAD
|
||||||
|
diff --git a/m4/ax_pthread.m4 b/m4/ax_pthread.m4
|
||||||
|
new file mode 100644
|
||||||
|
index 0000000..d218d1a
|
||||||
|
--- /dev/null
|
||||||
|
+++ b/m4/ax_pthread.m4
|
||||||
|
@@ -0,0 +1,485 @@
|
||||||
|
+# ===========================================================================
|
||||||
|
+# http://www.gnu.org/software/autoconf-archive/ax_pthread.html
|
||||||
|
+# ===========================================================================
|
||||||
|
+#
|
||||||
|
+# SYNOPSIS
|
||||||
|
+#
|
||||||
|
+# AX_PTHREAD([ACTION-IF-FOUND[, ACTION-IF-NOT-FOUND]])
|
||||||
|
+#
|
||||||
|
+# DESCRIPTION
|
||||||
|
+#
|
||||||
|
+# This macro figures out how to build C programs using POSIX threads. It
|
||||||
|
+# sets the PTHREAD_LIBS output variable to the threads library and linker
|
||||||
|
+# flags, and the PTHREAD_CFLAGS output variable to any special C compiler
|
||||||
|
+# flags that are needed. (The user can also force certain compiler
|
||||||
|
+# flags/libs to be tested by setting these environment variables.)
|
||||||
|
+#
|
||||||
|
+# Also sets PTHREAD_CC to any special C compiler that is needed for
|
||||||
|
+# multi-threaded programs (defaults to the value of CC otherwise). (This
|
||||||
|
+# is necessary on AIX to use the special cc_r compiler alias.)
|
||||||
|
+#
|
||||||
|
+# NOTE: You are assumed to not only compile your program with these flags,
|
||||||
|
+# but also to link with them as well. For example, you might link with
|
||||||
|
+# $PTHREAD_CC $CFLAGS $PTHREAD_CFLAGS $LDFLAGS ... $PTHREAD_LIBS $LIBS
|
||||||
|
+#
|
||||||
|
+# If you are only building threaded programs, you may wish to use these
|
||||||
|
+# variables in your default LIBS, CFLAGS, and CC:
|
||||||
|
+#
|
||||||
|
+# LIBS="$PTHREAD_LIBS $LIBS"
|
||||||
|
+# CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
|
||||||
|
+# CC="$PTHREAD_CC"
|
||||||
|
+#
|
||||||
|
+# In addition, if the PTHREAD_CREATE_JOINABLE thread-attribute constant
|
||||||
|
+# has a nonstandard name, this macro defines PTHREAD_CREATE_JOINABLE to
|
||||||
|
+# that name (e.g. PTHREAD_CREATE_UNDETACHED on AIX).
|
||||||
|
+#
|
||||||
|
+# Also HAVE_PTHREAD_PRIO_INHERIT is defined if pthread is found and the
|
||||||
|
+# PTHREAD_PRIO_INHERIT symbol is defined when compiling with
|
||||||
|
+# PTHREAD_CFLAGS.
|
||||||
|
+#
|
||||||
|
+# ACTION-IF-FOUND is a list of shell commands to run if a threads library
|
||||||
|
+# is found, and ACTION-IF-NOT-FOUND is a list of commands to run it if it
|
||||||
|
+# is not found. If ACTION-IF-FOUND is not specified, the default action
|
||||||
|
+# will define HAVE_PTHREAD.
|
||||||
|
+#
|
||||||
|
+# Please let the authors know if this macro fails on any platform, or if
|
||||||
|
+# you have any other suggestions or comments. This macro was based on work
|
||||||
|
+# by SGJ on autoconf scripts for FFTW (http://www.fftw.org/) (with help
|
||||||
|
+# from M. Frigo), as well as ac_pthread and hb_pthread macros posted by
|
||||||
|
+# Alejandro Forero Cuervo to the autoconf macro repository. We are also
|
||||||
|
+# grateful for the helpful feedback of numerous users.
|
||||||
|
+#
|
||||||
|
+# Updated for Autoconf 2.68 by Daniel Richard G.
|
||||||
|
+#
|
||||||
|
+# LICENSE
|
||||||
|
+#
|
||||||
|
+# Copyright (c) 2008 Steven G. Johnson <stevenj@alum.mit.edu>
|
||||||
|
+# Copyright (c) 2011 Daniel Richard G. <skunk@iSKUNK.ORG>
|
||||||
|
+#
|
||||||
|
+# This program is free software: you can redistribute it and/or modify it
|
||||||
|
+# under the terms of the GNU General Public License as published by the
|
||||||
|
+# Free Software Foundation, either version 3 of the License, or (at your
|
||||||
|
+# option) any later version.
|
||||||
|
+#
|
||||||
|
+# This program is distributed in the hope that it will be useful, but
|
||||||
|
+# WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||||
|
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
|
||||||
|
+# Public License for more details.
|
||||||
|
+#
|
||||||
|
+# You should have received a copy of the GNU General Public License along
|
||||||
|
+# with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||||
|
+#
|
||||||
|
+# As a special exception, the respective Autoconf Macro's copyright owner
|
||||||
|
+# gives unlimited permission to copy, distribute and modify the configure
|
||||||
|
+# scripts that are the output of Autoconf when processing the Macro. You
|
||||||
|
+# need not follow the terms of the GNU General Public License when using
|
||||||
|
+# or distributing such scripts, even though portions of the text of the
|
||||||
|
+# Macro appear in them. The GNU General Public License (GPL) does govern
|
||||||
|
+# all other use of the material that constitutes the Autoconf Macro.
|
||||||
|
+#
|
||||||
|
+# This special exception to the GPL applies to versions of the Autoconf
|
||||||
|
+# Macro released by the Autoconf Archive. When you make and distribute a
|
||||||
|
+# modified version of the Autoconf Macro, you may extend this special
|
||||||
|
+# exception to the GPL to apply to your modified version as well.
|
||||||
|
+
|
||||||
|
+#serial 22
|
||||||
|
+
|
||||||
|
+AU_ALIAS([ACX_PTHREAD], [AX_PTHREAD])
|
||||||
|
+AC_DEFUN([AX_PTHREAD], [
|
||||||
|
+AC_REQUIRE([AC_CANONICAL_HOST])
|
||||||
|
+AC_REQUIRE([AC_PROG_CC])
|
||||||
|
+AC_REQUIRE([AC_PROG_SED])
|
||||||
|
+AC_LANG_PUSH([C])
|
||||||
|
+ax_pthread_ok=no
|
||||||
|
+
|
||||||
|
+# We used to check for pthread.h first, but this fails if pthread.h
|
||||||
|
+# requires special compiler flags (e.g. on Tru64 or Sequent).
|
||||||
|
+# It gets checked for in the link test anyway.
|
||||||
|
+
|
||||||
|
+# First of all, check if the user has set any of the PTHREAD_LIBS,
|
||||||
|
+# etcetera environment variables, and if threads linking works using
|
||||||
|
+# them:
|
||||||
|
+if test "x$PTHREAD_CFLAGS$PTHREAD_LIBS" != "x"; then
|
||||||
|
+ ax_pthread_save_CC="$CC"
|
||||||
|
+ ax_pthread_save_CFLAGS="$CFLAGS"
|
||||||
|
+ ax_pthread_save_LIBS="$LIBS"
|
||||||
|
+ AS_IF([test "x$PTHREAD_CC" != "x"], [CC="$PTHREAD_CC"])
|
||||||
|
+ CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
|
||||||
|
+ LIBS="$PTHREAD_LIBS $LIBS"
|
||||||
|
+ AC_MSG_CHECKING([for pthread_join using $CC $PTHREAD_CFLAGS $PTHREAD_LIBS])
|
||||||
|
+ AC_LINK_IFELSE([AC_LANG_CALL([], [pthread_join])], [ax_pthread_ok=yes])
|
||||||
|
+ AC_MSG_RESULT([$ax_pthread_ok])
|
||||||
|
+ if test "x$ax_pthread_ok" = "xno"; then
|
||||||
|
+ PTHREAD_LIBS=""
|
||||||
|
+ PTHREAD_CFLAGS=""
|
||||||
|
+ fi
|
||||||
|
+ CC="$ax_pthread_save_CC"
|
||||||
|
+ CFLAGS="$ax_pthread_save_CFLAGS"
|
||||||
|
+ LIBS="$ax_pthread_save_LIBS"
|
||||||
|
+fi
|
||||||
|
+
|
||||||
|
+# We must check for the threads library under a number of different
|
||||||
|
+# names; the ordering is very important because some systems
|
||||||
|
+# (e.g. DEC) have both -lpthread and -lpthreads, where one of the
|
||||||
|
+# libraries is broken (non-POSIX).
|
||||||
|
+
|
||||||
|
+# Create a list of thread flags to try. Items starting with a "-" are
|
||||||
|
+# C compiler flags, and other items are library names, except for "none"
|
||||||
|
+# which indicates that we try without any flags at all, and "pthread-config"
|
||||||
|
+# which is a program returning the flags for the Pth emulation library.
|
||||||
|
+
|
||||||
|
+ax_pthread_flags="pthreads none -Kthread -pthread -pthreads -mthreads pthread --thread-safe -mt pthread-config"
|
||||||
|
+
|
||||||
|
+# The ordering *is* (sometimes) important. Some notes on the
|
||||||
|
+# individual items follow:
|
||||||
|
+
|
||||||
|
+# pthreads: AIX (must check this before -lpthread)
|
||||||
|
+# none: in case threads are in libc; should be tried before -Kthread and
|
||||||
|
+# other compiler flags to prevent continual compiler warnings
|
||||||
|
+# -Kthread: Sequent (threads in libc, but -Kthread needed for pthread.h)
|
||||||
|
+# -pthread: Linux/gcc (kernel threads), BSD/gcc (userland threads), Tru64
|
||||||
|
+# (Note: HP C rejects this with "bad form for `-t' option")
|
||||||
|
+# -pthreads: Solaris/gcc (Note: HP C also rejects)
|
||||||
|
+# -mt: Sun Workshop C (may only link SunOS threads [-lthread], but it
|
||||||
|
+# doesn't hurt to check since this sometimes defines pthreads and
|
||||||
|
+# -D_REENTRANT too), HP C (must be checked before -lpthread, which
|
||||||
|
+# is present but should not be used directly; and before -mthreads,
|
||||||
|
+# because the compiler interprets this as "-mt" + "-hreads")
|
||||||
|
+# -mthreads: Mingw32/gcc, Lynx/gcc
|
||||||
|
+# pthread: Linux, etcetera
|
||||||
|
+# --thread-safe: KAI C++
|
||||||
|
+# pthread-config: use pthread-config program (for GNU Pth library)
|
||||||
|
+
|
||||||
|
+case $host_os in
|
||||||
|
+
|
||||||
|
+ freebsd*)
|
||||||
|
+
|
||||||
|
+ # -kthread: FreeBSD kernel threads (preferred to -pthread since SMP-able)
|
||||||
|
+ # lthread: LinuxThreads port on FreeBSD (also preferred to -pthread)
|
||||||
|
+
|
||||||
|
+ ax_pthread_flags="-kthread lthread $ax_pthread_flags"
|
||||||
|
+ ;;
|
||||||
|
+
|
||||||
|
+ hpux*)
|
||||||
|
+
|
||||||
|
+ # From the cc(1) man page: "[-mt] Sets various -D flags to enable
|
||||||
|
+ # multi-threading and also sets -lpthread."
|
||||||
|
+
|
||||||
|
+ ax_pthread_flags="-mt -pthread pthread $ax_pthread_flags"
|
||||||
|
+ ;;
|
||||||
|
+
|
||||||
|
+ openedition*)
|
||||||
|
+
|
||||||
|
+ # IBM z/OS requires a feature-test macro to be defined in order to
|
||||||
|
+ # enable POSIX threads at all, so give the user a hint if this is
|
||||||
|
+ # not set. (We don't define these ourselves, as they can affect
|
||||||
|
+ # other portions of the system API in unpredictable ways.)
|
||||||
|
+
|
||||||
|
+ AC_EGREP_CPP([AX_PTHREAD_ZOS_MISSING],
|
||||||
|
+ [
|
||||||
|
+# if !defined(_OPEN_THREADS) && !defined(_UNIX03_THREADS)
|
||||||
|
+ AX_PTHREAD_ZOS_MISSING
|
||||||
|
+# endif
|
||||||
|
+ ],
|
||||||
|
+ [AC_MSG_WARN([IBM z/OS requires -D_OPEN_THREADS or -D_UNIX03_THREADS to enable pthreads support.])])
|
||||||
|
+ ;;
|
||||||
|
+
|
||||||
|
+ solaris*)
|
||||||
|
+
|
||||||
|
+ # On Solaris (at least, for some versions), libc contains stubbed
|
||||||
|
+ # (non-functional) versions of the pthreads routines, so link-based
|
||||||
|
+ # tests will erroneously succeed. (N.B.: The stubs are missing
|
||||||
|
+ # pthread_cleanup_push, or rather a function called by this macro,
|
||||||
|
+ # so we could check for that, but who knows whether they'll stub
|
||||||
|
+ # that too in a future libc.) So we'll check first for the
|
||||||
|
+ # standard Solaris way of linking pthreads (-mt -lpthread).
|
||||||
|
+
|
||||||
|
+ ax_pthread_flags="-mt,pthread pthread $ax_pthread_flags"
|
||||||
|
+ ;;
|
||||||
|
+esac
|
||||||
|
+
|
||||||
|
+# GCC generally uses -pthread, or -pthreads on some platforms (e.g. SPARC)
|
||||||
|
+
|
||||||
|
+AS_IF([test "x$GCC" = "xyes"],
|
||||||
|
+ [ax_pthread_flags="-pthread -pthreads $ax_pthread_flags"])
|
||||||
|
+
|
||||||
|
+# The presence of a feature test macro requesting re-entrant function
|
||||||
|
+# definitions is, on some systems, a strong hint that pthreads support is
|
||||||
|
+# correctly enabled
|
||||||
|
+
|
||||||
|
+case $host_os in
|
||||||
|
+ darwin* | hpux* | linux* | osf* | solaris*)
|
||||||
|
+ ax_pthread_check_macro="_REENTRANT"
|
||||||
|
+ ;;
|
||||||
|
+
|
||||||
|
+ aix* | freebsd*)
|
||||||
|
+ ax_pthread_check_macro="_THREAD_SAFE"
|
||||||
|
+ ;;
|
||||||
|
+
|
||||||
|
+ *)
|
||||||
|
+ ax_pthread_check_macro="--"
|
||||||
|
+ ;;
|
||||||
|
+esac
|
||||||
|
+AS_IF([test "x$ax_pthread_check_macro" = "x--"],
|
||||||
|
+ [ax_pthread_check_cond=0],
|
||||||
|
+ [ax_pthread_check_cond="!defined($ax_pthread_check_macro)"])
|
||||||
|
+
|
||||||
|
+# Are we compiling with Clang?
|
||||||
|
+
|
||||||
|
+AC_CACHE_CHECK([whether $CC is Clang],
|
||||||
|
+ [ax_cv_PTHREAD_CLANG],
|
||||||
|
+ [ax_cv_PTHREAD_CLANG=no
|
||||||
|
+ # Note that Autoconf sets GCC=yes for Clang as well as GCC
|
||||||
|
+ if test "x$GCC" = "xyes"; then
|
||||||
|
+ AC_EGREP_CPP([AX_PTHREAD_CC_IS_CLANG],
|
||||||
|
+ [/* Note: Clang 2.7 lacks __clang_[a-z]+__ */
|
||||||
|
+# if defined(__clang__) && defined(__llvm__)
|
||||||
|
+ AX_PTHREAD_CC_IS_CLANG
|
||||||
|
+# endif
|
||||||
|
+ ],
|
||||||
|
+ [ax_cv_PTHREAD_CLANG=yes])
|
||||||
|
+ fi
|
||||||
|
+ ])
|
||||||
|
+ax_pthread_clang="$ax_cv_PTHREAD_CLANG"
|
||||||
|
+
|
||||||
|
+ax_pthread_clang_warning=no
|
||||||
|
+
|
||||||
|
+# Clang needs special handling, because older versions handle the -pthread
|
||||||
|
+# option in a rather... idiosyncratic way
|
||||||
|
+
|
||||||
|
+if test "x$ax_pthread_clang" = "xyes"; then
|
||||||
|
+
|
||||||
|
+ # Clang takes -pthread; it has never supported any other flag
|
||||||
|
+
|
||||||
|
+ # (Note 1: This will need to be revisited if a system that Clang
|
||||||
|
+ # supports has POSIX threads in a separate library. This tends not
|
||||||
|
+ # to be the way of modern systems, but it's conceivable.)
|
||||||
|
+
|
||||||
|
+ # (Note 2: On some systems, notably Darwin, -pthread is not needed
|
||||||
|
+ # to get POSIX threads support; the API is always present and
|
||||||
|
+ # active. We could reasonably leave PTHREAD_CFLAGS empty. But
|
||||||
|
+ # -pthread does define _REENTRANT, and while the Darwin headers
|
||||||
|
+ # ignore this macro, third-party headers might not.)
|
||||||
|
+
|
||||||
|
+ PTHREAD_CFLAGS="-pthread"
|
||||||
|
+ PTHREAD_LIBS=
|
||||||
|
+
|
||||||
|
+ ax_pthread_ok=yes
|
||||||
|
+
|
||||||
|
+ # However, older versions of Clang make a point of warning the user
|
||||||
|
+ # that, in an invocation where only linking and no compilation is
|
||||||
|
+ # taking place, the -pthread option has no effect ("argument unused
|
||||||
|
+ # during compilation"). They expect -pthread to be passed in only
|
||||||
|
+ # when source code is being compiled.
|
||||||
|
+ #
|
||||||
|
+ # Problem is, this is at odds with the way Automake and most other
|
||||||
|
+ # C build frameworks function, which is that the same flags used in
|
||||||
|
+ # compilation (CFLAGS) are also used in linking. Many systems
|
||||||
|
+ # supported by AX_PTHREAD require exactly this for POSIX threads
|
||||||
|
+ # support, and in fact it is often not straightforward to specify a
|
||||||
|
+ # flag that is used only in the compilation phase and not in
|
||||||
|
+ # linking. Such a scenario is extremely rare in practice.
|
||||||
|
+ #
|
||||||
|
+ # Even though use of the -pthread flag in linking would only print
|
||||||
|
+ # a warning, this can be a nuisance for well-run software projects
|
||||||
|
+ # that build with -Werror. So if the active version of Clang has
|
||||||
|
+ # this misfeature, we search for an option to squash it.
|
||||||
|
+
|
||||||
|
+ AC_CACHE_CHECK([whether Clang needs flag to prevent "argument unused" warning when linking with -pthread],
|
||||||
|
+ [ax_cv_PTHREAD_CLANG_NO_WARN_FLAG],
|
||||||
|
+ [ax_cv_PTHREAD_CLANG_NO_WARN_FLAG=unknown
|
||||||
|
+ # Create an alternate version of $ac_link that compiles and
|
||||||
|
+ # links in two steps (.c -> .o, .o -> exe) instead of one
|
||||||
|
+ # (.c -> exe), because the warning occurs only in the second
|
||||||
|
+ # step
|
||||||
|
+ ax_pthread_save_ac_link="$ac_link"
|
||||||
|
+ ax_pthread_sed='s/conftest\.\$ac_ext/conftest.$ac_objext/g'
|
||||||
|
+ ax_pthread_link_step=`$as_echo "$ac_link" | sed "$ax_pthread_sed"`
|
||||||
|
+ ax_pthread_2step_ac_link="($ac_compile) && (echo ==== >&5) && ($ax_pthread_link_step)"
|
||||||
|
+ ax_pthread_save_CFLAGS="$CFLAGS"
|
||||||
|
+ for ax_pthread_try in '' -Qunused-arguments -Wno-unused-command-line-argument unknown; do
|
||||||
|
+ AS_IF([test "x$ax_pthread_try" = "xunknown"], [break])
|
||||||
|
+ CFLAGS="-Werror -Wunknown-warning-option $ax_pthread_try -pthread $ax_pthread_save_CFLAGS"
|
||||||
|
+ ac_link="$ax_pthread_save_ac_link"
|
||||||
|
+ AC_LINK_IFELSE([AC_LANG_SOURCE([[int main(void){return 0;}]])],
|
||||||
|
+ [ac_link="$ax_pthread_2step_ac_link"
|
||||||
|
+ AC_LINK_IFELSE([AC_LANG_SOURCE([[int main(void){return 0;}]])],
|
||||||
|
+ [break])
|
||||||
|
+ ])
|
||||||
|
+ done
|
||||||
|
+ ac_link="$ax_pthread_save_ac_link"
|
||||||
|
+ CFLAGS="$ax_pthread_save_CFLAGS"
|
||||||
|
+ AS_IF([test "x$ax_pthread_try" = "x"], [ax_pthread_try=no])
|
||||||
|
+ ax_cv_PTHREAD_CLANG_NO_WARN_FLAG="$ax_pthread_try"
|
||||||
|
+ ])
|
||||||
|
+
|
||||||
|
+ case "$ax_cv_PTHREAD_CLANG_NO_WARN_FLAG" in
|
||||||
|
+ no | unknown) ;;
|
||||||
|
+ *) PTHREAD_CFLAGS="$ax_cv_PTHREAD_CLANG_NO_WARN_FLAG $PTHREAD_CFLAGS" ;;
|
||||||
|
+ esac
|
||||||
|
+
|
||||||
|
+fi # $ax_pthread_clang = yes
|
||||||
|
+
|
||||||
|
+if test "x$ax_pthread_ok" = "xno"; then
|
||||||
|
+for ax_pthread_try_flag in $ax_pthread_flags; do
|
||||||
|
+
|
||||||
|
+ case $ax_pthread_try_flag in
|
||||||
|
+ none)
|
||||||
|
+ AC_MSG_CHECKING([whether pthreads work without any flags])
|
||||||
|
+ ;;
|
||||||
|
+
|
||||||
|
+ -mt,pthread)
|
||||||
|
+ AC_MSG_CHECKING([whether pthreads work with -mt -lpthread])
|
||||||
|
+ PTHREAD_CFLAGS="-mt"
|
||||||
|
+ PTHREAD_LIBS="-lpthread"
|
||||||
|
+ ;;
|
||||||
|
+
|
||||||
|
+ -*)
|
||||||
|
+ AC_MSG_CHECKING([whether pthreads work with $ax_pthread_try_flag])
|
||||||
|
+ PTHREAD_CFLAGS="$ax_pthread_try_flag"
|
||||||
|
+ ;;
|
||||||
|
+
|
||||||
|
+ pthread-config)
|
||||||
|
+ AC_CHECK_PROG([ax_pthread_config], [pthread-config], [yes], [no])
|
||||||
|
+ AS_IF([test "x$ax_pthread_config" = "xno"], [continue])
|
||||||
|
+ PTHREAD_CFLAGS="`pthread-config --cflags`"
|
||||||
|
+ PTHREAD_LIBS="`pthread-config --ldflags` `pthread-config --libs`"
|
||||||
|
+ ;;
|
||||||
|
+
|
||||||
|
+ *)
|
||||||
|
+ AC_MSG_CHECKING([for the pthreads library -l$ax_pthread_try_flag])
|
||||||
|
+ PTHREAD_LIBS="-l$ax_pthread_try_flag"
|
||||||
|
+ ;;
|
||||||
|
+ esac
|
||||||
|
+
|
||||||
|
+ ax_pthread_save_CFLAGS="$CFLAGS"
|
||||||
|
+ ax_pthread_save_LIBS="$LIBS"
|
||||||
|
+ CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
|
||||||
|
+ LIBS="$PTHREAD_LIBS $LIBS"
|
||||||
|
+
|
||||||
|
+ # Check for various functions. We must include pthread.h,
|
||||||
|
+ # since some functions may be macros. (On the Sequent, we
|
||||||
|
+ # need a special flag -Kthread to make this header compile.)
|
||||||
|
+ # We check for pthread_join because it is in -lpthread on IRIX
|
||||||
|
+ # while pthread_create is in libc. We check for pthread_attr_init
|
||||||
|
+ # due to DEC craziness with -lpthreads. We check for
|
||||||
|
+ # pthread_cleanup_push because it is one of the few pthread
|
||||||
|
+ # functions on Solaris that doesn't have a non-functional libc stub.
|
||||||
|
+ # We try pthread_create on general principles.
|
||||||
|
+
|
||||||
|
+ AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <pthread.h>
|
||||||
|
+# if $ax_pthread_check_cond
|
||||||
|
+# error "$ax_pthread_check_macro must be defined"
|
||||||
|
+# endif
|
||||||
|
+ static void routine(void *a) { a = 0; }
|
||||||
|
+ static void *start_routine(void *a) { return a; }],
|
||||||
|
+ [pthread_t th; pthread_attr_t attr;
|
||||||
|
+ pthread_create(&th, 0, start_routine, 0);
|
||||||
|
+ pthread_join(th, 0);
|
||||||
|
+ pthread_attr_init(&attr);
|
||||||
|
+ pthread_cleanup_push(routine, 0);
|
||||||
|
+ pthread_cleanup_pop(0) /* ; */])],
|
||||||
|
+ [ax_pthread_ok=yes],
|
||||||
|
+ [])
|
||||||
|
+
|
||||||
|
+ CFLAGS="$ax_pthread_save_CFLAGS"
|
||||||
|
+ LIBS="$ax_pthread_save_LIBS"
|
||||||
|
+
|
||||||
|
+ AC_MSG_RESULT([$ax_pthread_ok])
|
||||||
|
+ AS_IF([test "x$ax_pthread_ok" = "xyes"], [break])
|
||||||
|
+
|
||||||
|
+ PTHREAD_LIBS=""
|
||||||
|
+ PTHREAD_CFLAGS=""
|
||||||
|
+done
|
||||||
|
+fi
|
||||||
|
+
|
||||||
|
+# Various other checks:
|
||||||
|
+if test "x$ax_pthread_ok" = "xyes"; then
|
||||||
|
+ ax_pthread_save_CFLAGS="$CFLAGS"
|
||||||
|
+ ax_pthread_save_LIBS="$LIBS"
|
||||||
|
+ CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
|
||||||
|
+ LIBS="$PTHREAD_LIBS $LIBS"
|
||||||
|
+
|
||||||
|
+ # Detect AIX lossage: JOINABLE attribute is called UNDETACHED.
|
||||||
|
+ AC_CACHE_CHECK([for joinable pthread attribute],
|
||||||
|
+ [ax_cv_PTHREAD_JOINABLE_ATTR],
|
||||||
|
+ [ax_cv_PTHREAD_JOINABLE_ATTR=unknown
|
||||||
|
+ for ax_pthread_attr in PTHREAD_CREATE_JOINABLE PTHREAD_CREATE_UNDETACHED; do
|
||||||
|
+ AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <pthread.h>],
|
||||||
|
+ [int attr = $ax_pthread_attr; return attr /* ; */])],
|
||||||
|
+ [ax_cv_PTHREAD_JOINABLE_ATTR=$ax_pthread_attr; break],
|
||||||
|
+ [])
|
||||||
|
+ done
|
||||||
|
+ ])
|
||||||
|
+ AS_IF([test "x$ax_cv_PTHREAD_JOINABLE_ATTR" != "xunknown" && \
|
||||||
|
+ test "x$ax_cv_PTHREAD_JOINABLE_ATTR" != "xPTHREAD_CREATE_JOINABLE" && \
|
||||||
|
+ test "x$ax_pthread_joinable_attr_defined" != "xyes"],
|
||||||
|
+ [AC_DEFINE_UNQUOTED([PTHREAD_CREATE_JOINABLE],
|
||||||
|
+ [$ax_cv_PTHREAD_JOINABLE_ATTR],
|
||||||
|
+ [Define to necessary symbol if this constant
|
||||||
|
+ uses a non-standard name on your system.])
|
||||||
|
+ ax_pthread_joinable_attr_defined=yes
|
||||||
|
+ ])
|
||||||
|
+
|
||||||
|
+ AC_CACHE_CHECK([whether more special flags are required for pthreads],
|
||||||
|
+ [ax_cv_PTHREAD_SPECIAL_FLAGS],
|
||||||
|
+ [ax_cv_PTHREAD_SPECIAL_FLAGS=no
|
||||||
|
+ case $host_os in
|
||||||
|
+ solaris*)
|
||||||
|
+ ax_cv_PTHREAD_SPECIAL_FLAGS="-D_POSIX_PTHREAD_SEMANTICS"
|
||||||
|
+ ;;
|
||||||
|
+ esac
|
||||||
|
+ ])
|
||||||
|
+ AS_IF([test "x$ax_cv_PTHREAD_SPECIAL_FLAGS" != "xno" && \
|
||||||
|
+ test "x$ax_pthread_special_flags_added" != "xyes"],
|
||||||
|
+ [PTHREAD_CFLAGS="$ax_cv_PTHREAD_SPECIAL_FLAGS $PTHREAD_CFLAGS"
|
||||||
|
+ ax_pthread_special_flags_added=yes])
|
||||||
|
+
|
||||||
|
+ AC_CACHE_CHECK([for PTHREAD_PRIO_INHERIT],
|
||||||
|
+ [ax_cv_PTHREAD_PRIO_INHERIT],
|
||||||
|
+ [AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <pthread.h>]],
|
||||||
|
+ [[int i = PTHREAD_PRIO_INHERIT;]])],
|
||||||
|
+ [ax_cv_PTHREAD_PRIO_INHERIT=yes],
|
||||||
|
+ [ax_cv_PTHREAD_PRIO_INHERIT=no])
|
||||||
|
+ ])
|
||||||
|
+ AS_IF([test "x$ax_cv_PTHREAD_PRIO_INHERIT" = "xyes" && \
|
||||||
|
+ test "x$ax_pthread_prio_inherit_defined" != "xyes"],
|
||||||
|
+ [AC_DEFINE([HAVE_PTHREAD_PRIO_INHERIT], [1], [Have PTHREAD_PRIO_INHERIT.])
|
||||||
|
+ ax_pthread_prio_inherit_defined=yes
|
||||||
|
+ ])
|
||||||
|
+
|
||||||
|
+ CFLAGS="$ax_pthread_save_CFLAGS"
|
||||||
|
+ LIBS="$ax_pthread_save_LIBS"
|
||||||
|
+
|
||||||
|
+ # More AIX lossage: compile with *_r variant
|
||||||
|
+ if test "x$GCC" != "xyes"; then
|
||||||
|
+ case $host_os in
|
||||||
|
+ aix*)
|
||||||
|
+ AS_CASE(["x/$CC"],
|
||||||
|
+ [x*/c89|x*/c89_128|x*/c99|x*/c99_128|x*/cc|x*/cc128|x*/xlc|x*/xlc_v6|x*/xlc128|x*/xlc128_v6],
|
||||||
|
+ [#handle absolute path differently from PATH based program lookup
|
||||||
|
+ AS_CASE(["x$CC"],
|
||||||
|
+ [x/*],
|
||||||
|
+ [AS_IF([AS_EXECUTABLE_P([${CC}_r])],[PTHREAD_CC="${CC}_r"])],
|
||||||
|
+ [AC_CHECK_PROGS([PTHREAD_CC],[${CC}_r],[$CC])])])
|
||||||
|
+ ;;
|
||||||
|
+ esac
|
||||||
|
+ fi
|
||||||
|
+fi
|
||||||
|
+
|
||||||
|
+test -n "$PTHREAD_CC" || PTHREAD_CC="$CC"
|
||||||
|
+
|
||||||
|
+AC_SUBST([PTHREAD_LIBS])
|
||||||
|
+AC_SUBST([PTHREAD_CFLAGS])
|
||||||
|
+AC_SUBST([PTHREAD_CC])
|
||||||
|
+
|
||||||
|
+# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
|
||||||
|
+if test "x$ax_pthread_ok" = "xyes"; then
|
||||||
|
+ ifelse([$1],,[AC_DEFINE([HAVE_PTHREAD],[1],[Define if you have POSIX threads libraries and header files.])],[$1])
|
||||||
|
+ :
|
||||||
|
+else
|
||||||
|
+ ax_pthread_ok=no
|
||||||
|
+ $2
|
||||||
|
+fi
|
||||||
|
+AC_LANG_POP
|
||||||
|
+])dnl AX_PTHREAD
|
@ -1,2 +1,5 @@
|
|||||||
|
7.0.101
|
||||||
|
- Add protobuf/V4L2 support
|
||||||
|
|
||||||
7.0.100
|
7.0.100
|
||||||
- initial LibreELEC version
|
- initial LibreELEC version
|
||||||
|
@ -18,11 +18,11 @@
|
|||||||
|
|
||||||
PKG_NAME="hyperion"
|
PKG_NAME="hyperion"
|
||||||
PKG_VERSION="f64b6eb"
|
PKG_VERSION="f64b6eb"
|
||||||
PKG_REV="100"
|
PKG_REV="101"
|
||||||
PKG_LICENSE="GPL"
|
PKG_LICENSE="GPL"
|
||||||
PKG_SITE="https://github.com/tvdzwan/hyperion"
|
PKG_SITE="https://github.com/tvdzwan/hyperion"
|
||||||
PKG_URL="$DISTRO_SRC/$PKG_NAME-$PKG_VERSION.tar.xz"
|
PKG_URL="$DISTRO_SRC/$PKG_NAME-$PKG_VERSION.tar.xz"
|
||||||
PKG_DEPENDS_TARGET="toolchain Python libusb qt"
|
PKG_DEPENDS_TARGET="toolchain Python libusb qt protobuf"
|
||||||
PKG_SECTION="service"
|
PKG_SECTION="service"
|
||||||
PKG_SHORTDESC="Hyperion: an AmbiLight controller"
|
PKG_SHORTDESC="Hyperion: an AmbiLight controller"
|
||||||
PKG_LONGDESC="Hyperion($PKG_VERSION) is an modern opensource AmbiLight implementation."
|
PKG_LONGDESC="Hyperion($PKG_VERSION) is an modern opensource AmbiLight implementation."
|
||||||
@ -59,10 +59,10 @@ configure_target() {
|
|||||||
$DISPMANX_SUPPORT \
|
$DISPMANX_SUPPORT \
|
||||||
$FB_SUPPORT \
|
$FB_SUPPORT \
|
||||||
-DENABLE_OSX=0 \
|
-DENABLE_OSX=0 \
|
||||||
-DENABLE_PROTOBUF=0 \
|
-DENABLE_PROTOBUF=1 \
|
||||||
-DENABLE_SPIDEV=1 \
|
-DENABLE_SPIDEV=1 \
|
||||||
-DENABLE_TINKERFORGE=0 \
|
-DENABLE_TINKERFORGE=0 \
|
||||||
-DENABLE_V4L2=0 \
|
-DENABLE_V4L2=1 \
|
||||||
-DENABLE_WS2812BPWM=0 \
|
-DENABLE_WS2812BPWM=0 \
|
||||||
-DENABLE_WS281XPWM=1 \
|
-DENABLE_WS281XPWM=1 \
|
||||||
$X11_SUPPORT \
|
$X11_SUPPORT \
|
||||||
@ -78,16 +78,26 @@ makeinstall_target() {
|
|||||||
|
|
||||||
addon() {
|
addon() {
|
||||||
mkdir -p $ADDON_BUILD/$PKG_ADDON_ID/bin
|
mkdir -p $ADDON_BUILD/$PKG_ADDON_ID/bin
|
||||||
cp -P $PKG_BUILD/.$TARGET_NAME/bin/hyperiond $ADDON_BUILD/$PKG_ADDON_ID/bin
|
cp $PKG_BUILD/.$TARGET_NAME/bin/hyperiond $ADDON_BUILD/$PKG_ADDON_ID/bin
|
||||||
cp -P $PKG_BUILD/.$TARGET_NAME/bin/hyperion-remote $ADDON_BUILD/$PKG_ADDON_ID/bin
|
cp $PKG_BUILD/.$TARGET_NAME/bin/hyperion-remote $ADDON_BUILD/$PKG_ADDON_ID/bin
|
||||||
|
cp $PKG_BUILD/.$TARGET_NAME/bin/hyperion-v4l2 $ADDON_BUILD/$PKG_ADDON_ID/bin
|
||||||
|
|
||||||
|
if [ "$KODIPLAYER_DRIVER" = "libamcodec" ]; then
|
||||||
|
cp $PKG_BUILD/.$TARGET_NAME/bin/hyperion-aml $ADDON_BUILD/$PKG_ADDON_ID/bin
|
||||||
|
cp $PKG_BUILD/.$TARGET_NAME/bin/hyperion-framebuffer $ADDON_BUILD/$PKG_ADDON_ID/bin
|
||||||
|
elif [ "$KODIPLAYER_DRIVER" = "bcm2835-driver" ]; then
|
||||||
|
cp $PKG_BUILD/.$TARGET_NAME/bin/hyperion-dispmanx $ADDON_BUILD/$PKG_ADDON_ID/bin
|
||||||
|
elif [ "$DISPLAYSERVER" = "x11" ]; then
|
||||||
|
cp $PKG_BUILD/.$TARGET_NAME/bin/hyperion-x11 $ADDON_BUILD/$PKG_ADDON_ID/bin
|
||||||
|
fi
|
||||||
|
|
||||||
mkdir -p $ADDON_BUILD/$PKG_ADDON_ID/config
|
mkdir -p $ADDON_BUILD/$PKG_ADDON_ID/config
|
||||||
cp -P $PKG_BUILD/config/hyperion.config.json $ADDON_BUILD/$PKG_ADDON_ID/config/hyperion.config.json.sample
|
cp -P $PKG_BUILD/config/hyperion.config.json $ADDON_BUILD/$PKG_ADDON_ID/config/hyperion.config.json.sample
|
||||||
sed -i -e "s,/opt/hyperion/effects,/storage/.kodi/addons/service.hyperion/effects,g" \
|
sed -i -e "s,/opt/hyperion/effects,/storage/.kodi/addons/service.hyperion/effects,g" \
|
||||||
$ADDON_BUILD/$PKG_ADDON_ID/config/hyperion.config.json.sample
|
$ADDON_BUILD/$PKG_ADDON_ID/config/hyperion.config.json.sample
|
||||||
|
|
||||||
mkdir -p $ADDON_BUILD/$PKG_ADDON_ID/effects
|
mkdir -p $ADDON_BUILD/$PKG_ADDON_ID/effects
|
||||||
cp -PR $PKG_BUILD/effects/* $ADDON_BUILD/$PKG_ADDON_ID/effects
|
cp -PR $PKG_BUILD/effects/* $ADDON_BUILD/$PKG_ADDON_ID/effects
|
||||||
|
|
||||||
debug_strip $ADDON_BUILD/$PKG_ADDON_ID/bin
|
debug_strip $ADDON_BUILD/$PKG_ADDON_ID/bin
|
||||||
}
|
}
|
||||||
|
@ -0,0 +1,44 @@
|
|||||||
|
From 0ce04b692b7c3e4414c46402c389215f7b0aac48 Mon Sep 17 00:00:00 2001
|
||||||
|
From: Jonas Karlman <jonas@kwiboo.se>
|
||||||
|
Date: Mon, 6 Apr 2015 21:47:41 +0200
|
||||||
|
Subject: [PATCH] Use protobuf from pkg-config
|
||||||
|
|
||||||
|
---
|
||||||
|
dependencies/CMakeLists.txt | 20 ++------------------
|
||||||
|
1 file changed, 2 insertions(+), 18 deletions(-)
|
||||||
|
|
||||||
|
diff --git a/dependencies/CMakeLists.txt b/dependencies/CMakeLists.txt
|
||||||
|
index 17747bd..4406d01 100644
|
||||||
|
--- a/dependencies/CMakeLists.txt
|
||||||
|
+++ b/dependencies/CMakeLists.txt
|
||||||
|
@@ -5,25 +5,9 @@ add_subdirectory(build/serial)
|
||||||
|
add_subdirectory(build/tinkerforge)
|
||||||
|
|
||||||
|
if(ENABLE_PROTOBUF)
|
||||||
|
- set(BUILD_SHARED_LIBS OFF CACHE BOOL "Build shared protobuf library")
|
||||||
|
- add_subdirectory(external/protobuf)
|
||||||
|
+ find_package(Protobuf REQUIRED)
|
||||||
|
+ include_directories(${PROTOBUF_INCLUDE_DIRS})
|
||||||
|
|
||||||
|
- if(CMAKE_CROSSCOMPILING)
|
||||||
|
- # when crosscompiling import the protoc executable targets from a file generated by a native build
|
||||||
|
- option(IMPORT_PROTOC "Protoc export file (protoc_export.cmake) from a native build" "IMPORT_PROTOC-FILE_NOT_FOUND")
|
||||||
|
- include(${IMPORT_PROTOC})
|
||||||
|
- else()
|
||||||
|
- # export the protoc compiler so it can be used when cross compiling
|
||||||
|
- export(TARGETS protoc_compiler FILE "${CMAKE_BINARY_DIR}/protoc_export.cmake")
|
||||||
|
- endif()
|
||||||
|
-
|
||||||
|
- # define the include for the protobuf library at the parent scope
|
||||||
|
- set(PROTOBUF_INCLUDE_DIRS "${CMAKE_CURRENT_SOURCE_DIR}/external/protobuf/src")
|
||||||
|
- set(PROTOBUF_INCLUDE_DIRS ${PROTOBUF_INCLUDE_DIRS} PARENT_SCOPE)
|
||||||
|
-
|
||||||
|
- # define the protoc executable at the parent scope
|
||||||
|
- get_property(PROTOBUF_PROTOC_EXECUTABLE TARGET protoc_compiler PROPERTY LOCATION)
|
||||||
|
- set(PROTOBUF_PROTOC_EXECUTABLE ${PROTOBUF_PROTOC_EXECUTABLE} PARENT_SCOPE)
|
||||||
|
message(STATUS "Using protobuf compiler: " ${PROTOBUF_PROTOC_EXECUTABLE})
|
||||||
|
|
||||||
|
#=============================================================================
|
||||||
|
--
|
||||||
|
2.3.4
|
||||||
|
|
Loading…
x
Reference in New Issue
Block a user