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configure.ac
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configure.ac
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AC_PREREQ([2.69])
AC_INIT([sof],[m4_esyscmd(./version.sh)],[[email protected]])
AC_CONFIG_SRCDIR([src/init/init.c])
AC_CONFIG_HEADERS([src/include/config.h])
AC_CONFIG_MACRO_DIRS([m4])
AM_INIT_AUTOMAKE([foreign 1.11 -Wall -Wno-portability subdir-objects silent-rules color-tests dist-xz tar-ustar])
# Initialize maintainer mode
AM_MAINTAINER_MODE([enable])
# get version info from git
m4_define(sof_major, `cat .version | cut -dv -f2 | cut -d. -f1`)
m4_define(sof_minor, `cat .version | cut -d. -f2 | cut -d- -f1`)
m4_define(sof_micro, `cat .version | cut -d. -f3 | cut -d- -f1`)
AC_DEFINE_UNQUOTED([SOF_MAJOR], sof_major, [Sof major version])
AC_DEFINE_UNQUOTED([SOF_MINOR], sof_minor, [Sof minor version])
AC_DEFINE_UNQUOTED([SOF_MICRO], sof_micro, [Sof micro version])
AC_CANONICAL_HOST
# General compiler flags
CFLAGS="${CFLAGS:+$CFLAGS } -O2 -g -Wall -Werror -Wl,-EL -Wmissing-prototypes"
# General assembler flags
ASFLAGS="-DASSEMBLY"
AC_SUBST(ASFLAGS)
# Cross compiler tool libgcc and headers
AC_ARG_WITH([root-dir],
AS_HELP_STRING([--with-root-dir], [Specify location of cross gcc libraries and headers]),
[], [with_root_dir=no])
# MEU location
AC_ARG_WITH([meu],
AS_HELP_STRING([--with-meu], [Specify location of MEU tool]),
[], [with_meu=no])
if test "x$with_meu" != "xno"; then
MEU_PATH="$with_meu"
AC_SUBST(MEU_PATH)
MEU_VERSION=$($with_meu/meu -ver | grep "Version:" | cut -d" " -f6)
AX_COMPARE_VERSION([$MEU_VERSION], [ge], [12.0.0.1035], [MEU_OFFSET=1088], [MEU_OFFSET=1152])
AC_SUBST(MEU_OFFSET)
fi
AM_CONDITIONAL(USE_MEU, test "x$with_meu" != "xno")
# Private key location
AC_ARG_WITH([key],
AS_HELP_STRING([--with-key], [Specify location of private key]),
[], [with_key=no])
if test "x$with_meu" != "xno"; then
if test "x$with_key" != "xno"; then
PRIVATE_KEY="$with_key"
AC_SUBST(PRIVATE_KEY)
else
AC_MSG_ERROR([Private key location not specified])
fi
fi
# check if we are building FW image or library
AC_ARG_ENABLE(library, [AS_HELP_STRING([--enable-library],[build library])], have_library=$enableval, have_library=no)
if test "$have_library" = "yes"; then
AC_DEFINE([CONFIG_LIB], [1], [Configure for Shared Library])
fi
AM_CONDITIONAL(BUILD_LIB, test "$have_library" = "yes")
# check if we are building tools
AC_ARG_ENABLE(rimage, [AS_HELP_STRING([--enable-rimage],[build rimage tool])], have_rimage=$enableval, have_rimage=no)
if test "$have_rimage" = "yes"; then
AC_DEFINE([CONFIG_RIMAGE], [1], [Configure to build rimage])
fi
AM_CONDITIONAL(BUILD_RIMAGE, test "$have_rimage" = "yes")
# Disable DMIC driver if requested, by default build for supported platforms
AC_ARG_ENABLE([dmic], AS_HELP_STRING([--disable-dmic], [Disable DMIC driver]))
AS_IF([test "x$enable_dmic" != "xno"], [
AC_DEFINE([CONFIG_DMIC], [1], [Configure to build DMIC driver])
])
# Architecture support
AC_ARG_WITH([arch],
AS_HELP_STRING([--with-arch], [Specify DSP architecture]),
[], [with_arch=no])
case "$with_arch" in
xtensa*)
ARCH_CFLAGS="-mtext-section-literals"
AC_SUBST(ARCH_CFLAGS)
ARCH_LDFLAGS="-nostdlib -Wl,--no-check-sections -u call_user_start -Wl,-static"
AC_SUBST(XTENSA_LDFLAGS)
# extra CFLAGS defined here otherwise configure working gcc tests fails.
CFLAGS="${CFLAGS:+$CFLAGS }-fno-inline-functions -nostdlib -mlongcalls"
LDFLAGS="${LDFLAGS:+$LDFLAGS }-nostdlib"
#ARCH_ASFLAGS=""
AC_SUBST(ARCH_ASFLAGS)
ARCH="xtensa"
AC_SUBST(ARCH)
AS_IF([test "x$with_root_dir" = xno],
AC_MSG_ERROR([Please specify cross compiler root header directory]),
[ROOT_DIR=$with_root_dir])
AC_SUBST(ROOT_DIR)
;;
host*)
ARCH_CFLAGS="-g"
AC_SUBST(ARCH_CFLAGS)
# extra CFLAGS defined here otherwise configure working gcc tests fails.
CFLAGS="${CFLAGS:+$CFLAGS } -O3"
LDFLAGS="${LDFLAGS:+$LDFLAGS }-lpthread"
ARCH="host"
AC_SUBST(ARCH)
;;
*)
if test "$have_rimage" = "no"; then
AC_MSG_ERROR([DSP architecture not specified])
fi
;;
esac
AM_CONDITIONAL(BUILD_XTENSA, test "$ARCH" = "xtensa")
AM_CONDITIONAL(BUILD_HOST, test "$ARCH" = "host")
# Cmocka tests
AC_ARG_WITH([cmocka-prefix],
AS_HELP_STRING([--with-cmocka-prefix], [Path to cmocka]),
[], [with_cmocka_prefix="no"])
# in case of native build, cmocka may be installed
HAVE_CMOCKA_PKG=no
AC_CHECK_LIB(cmocka, _cmocka_run_group_tests, [HAVE_CMOCKA_PKG=yes])
if test "x$with_arch" != "xno"; then
if test "x$with_cmocka_prefix" = "xno"; then
if test "$ARCH" = "xtensa"; then
AC_MSG_WARN([Need cmocka to run unit tests. Path to cmocka not specified. Please use --with-cmocka-prefix option.])
elif test "x$HAVE_CMOCKA_PKG" = "xno"; then
AC_MSG_WARN([Need cmocka to run unit tests. No cmocka library found. Please install cmocka or use --with-cmocka-prefix option.])
fi
else
CMOCKA_PREFIX="$with_cmocka_prefix"
AC_SUBST(CMOCKA_PREFIX)
fi
fi
AM_CONDITIONAL(HAVE_CMOCKA_PREFIX, test "x$with_cmocka_prefix" != "xno")
# Platform support
AC_ARG_WITH([platform],
AS_HELP_STRING([--with-platform], [Specify Host Platform]),
[], [with_platform=no])
case "$with_platform" in
baytrail*)
PLATFORM_LDSCRIPT="baytrail.x"
AC_SUBST(PLATFORM_LDSCRIPT)
PLATFORM="baytrail"
AC_SUBST(PLATFORM)
FW_NAME="byt"
AC_SUBST(FW_NAME)
XTENSA_CORE="hifiep_bd5"
AC_SUBST(XTENSA_CORE)
AC_DEFINE([CONFIG_BAYTRAIL], [1], [Configure for Baytrail])
AC_DEFINE([CONFIG_HOST_PTABLE], [1], [Configure handling host page table])
;;
cherrytrail*)
PLATFORM_LDSCRIPT="baytrail.x"
AC_SUBST(PLATFORM_LDSCRIPT)
PLATFORM="baytrail"
AC_SUBST(PLATFORM)
FW_NAME="cht"
AC_SUBST(FW_NAME)
XTENSA_CORE="hifiep_bd5"
AC_SUBST(XTENSA_CORE)
AC_DEFINE([CONFIG_CHERRYTRAIL], [1], [Configure for Cherrytrail])
AC_DEFINE([CONFIG_HOST_PTABLE], [1], [Configure handling host page table])
;;
apollolake*)
PLATFORM_LDSCRIPT="apollolake.x"
AC_SUBST(PLATFORM_LDSCRIPT)
PLATFORM="apollolake"
AC_SUBST(PLATFORM)
FW_NAME="apl"
AC_SUBST(FW_NAME)
XTENSA_CORE="hifi3_std"
AC_SUBST(XTENSA_CORE)
AC_DEFINE([CONFIG_APOLLOLAKE], [1], [Configure for Apololake])
AC_DEFINE([CONFIG_BOOT_LOADER], [1], [Configure Boot Loader])
AC_DEFINE([CONFIG_IRQ_MAP], [1], [Configure IRQ maps])
AC_DEFINE([CONFIG_DMA_GW], [1], [Configure DMA Gateway])
;;
haswell*)
PLATFORM_LDSCRIPT="haswell.x"
AC_SUBST(PLATFORM_LDSCRIPT)
PLATFORM="haswell"
AC_SUBST(PLATFORM)
FW_NAME="hsw"
AC_SUBST(FW_NAME)
XTENSA_CORE="hifiep_bd5"
AC_SUBST(XTENSA_CORE)
AC_DEFINE([CONFIG_HASWELL], [1], [Configure for Haswell])
AC_DEFINE([CONFIG_HOST_PTABLE], [1], [Configure handling host page table])
;;
broadwell*)
PLATFORM_LDSCRIPT="broadwell.x"
AC_SUBST(PLATFORM_LDSCRIPT)
PLATFORM="haswell"
AC_SUBST(PLATFORM)
FW_NAME="bdw"
AC_SUBST(FW_NAME)
XTENSA_CORE="hifiep_bd5"
AC_SUBST(XTENSA_CORE)
AC_DEFINE([CONFIG_BROADWELL], [1], [Configure for Broadwell])
AC_DEFINE([CONFIG_HOST_PTABLE], [1], [Configure handling host page table])
;;
cannonlake*)
PLATFORM_LDSCRIPT="cannonlake.x"
AC_SUBST(PLATFORM_LDSCRIPT)
PLATFORM="cannonlake"
AC_SUBST(PLATFORM)
FW_NAME="cnl"
AC_SUBST(FW_NAME)
XTENSA_CORE="hifi4_std"
AC_SUBST(XTENSA_CORE)
AC_DEFINE([CONFIG_CANNONLAKE], [1], [Configure for Cannonlake])
AC_DEFINE([CONFIG_BOOT_LOADER], [1], [Configure Boot Loader])
AC_DEFINE([CONFIG_IRQ_MAP], [1], [Configure IRQ maps])
AC_DEFINE([CONFIG_DMA_GW], [1], [Configure DMA Gateway])
;;
*)
if test "$have_rimage" = "no"; then
if test "$ARCH" = "host"; then
PLATFORM="host"
AC_SUBST(PLATFORM)
else
AC_MSG_ERROR([Host platform not specified])
fi
fi
;;
esac
AM_CONDITIONAL(BUILD_BAYTRAIL, test "$FW_NAME" = "byt")
AM_CONDITIONAL(BUILD_CHERRYTRAIL, test "$FW_NAME" = "cht")
AM_CONDITIONAL(BUILD_HASWELL, test "$FW_NAME" = "hsw")
AM_CONDITIONAL(BUILD_BROADWELL, test "$FW_NAME" = "bdw")
AM_CONDITIONAL(BUILD_APOLLOLAKE, test "$FW_NAME" = "apl")
AM_CONDITIONAL(BUILD_CANNONLAKE, test "$FW_NAME" = "cnl")
AM_CONDITIONAL(BUILD_BOOTLOADER, test "$FW_NAME" = "apl" -o "$FW_NAME" = "cnl")
AM_CONDITIONAL(BUILD_CAVS, test "$FW_NAME" = "apl" -o "$FW_NAME" = "cnl")
AM_CONDITIONAL(BUILD_MODULE, test "$FW_NAME" = "apl" -o "$FW_NAME" = "cnl")
AM_CONDITIONAL(BUILD_APL_SSP, test "$FW_NAME" = "apl" -o "$FW_NAME" = "cnl")
# DSP core support (Optional)
AC_ARG_WITH([dsp-core],
AS_HELP_STRING([--with-dsp-core], [Specify DSP Core]),
[], [with_dsp_core=no])
case "$with_dsp_core" in
*)
XTENSA_CORE="$with_dsp_core"
AC_SUBST(XTENSA_CORE)
;;
esac
PLATFORM_BOOT_LDR_LDSCRIPT="boot_ldr.x"
AC_SUBST(PLATFORM_BOOT_LDR_LDSCRIPT)
# Optimisation settings and checks
# SSE4_2 support
AC_ARG_ENABLE(sse42, [AS_HELP_STRING([--enable-sse42],[enable SSE42 optimizations])], have_sse42=$enableval, have_sse42=yes)
AX_CHECK_COMPILE_FLAG(-msse4.2, [SSE42_CFLAGS="-DOPS_SSE42 -msse4.2 -ffast-math -ftree-vectorizer-verbose=0"],
[have_sse42=no])
if test "$have_sse42" = "yes"; then
AC_DEFINE(HAVE_SSE42,1,[Define to enable SSE42 optimizations.])
fi
AM_CONDITIONAL(HAVE_SSE42, test "$have_sse42" = "yes")
AC_SUBST(SSE42_CFLAGS)
# AVX support
AC_ARG_ENABLE(avx, [AS_HELP_STRING([--enable-avx],[enable AVX optimizations])], have_avx=$enableval, have_avx=yes)
AX_CHECK_COMPILE_FLAG(-mavx, [AVX_CFLAGS="-DOPS_AVX -mavx -ffast-math -ftree-vectorizer-verbose=0"],
[have_avx=no])
if test "$have_avx" = "yes"; then
AC_DEFINE(HAVE_AVX,1,[Define to enable AVX optimizations.])
fi
AM_CONDITIONAL(HAVE_AVX, test "$have_avx" = "yes")
AC_SUBST(AVX_CFLAGS)
# AVX2 support
AC_ARG_ENABLE(avx2, [AS_HELP_STRING([--enable-avx2],[enable AVX2 optimizations])], have_avx2=$enableval, have_avx2=yes)
AX_CHECK_COMPILE_FLAG(-mavx2, [AVX2_CFLAGS="-DOPS_AVX2 -mavx2 -ffast-math -ftree-vectorizer-verbose=0"],
[have_avx2=no])
if test "$have_avx2" = "yes"; then
AC_DEFINE(HAVE_AVX2,1,[Define to enable AVX2 optimizations.])
fi
AM_CONDITIONAL(HAVE_AVX2, test "$have_avx2" = "yes")
AC_SUBST(AVX2_CFLAGS)
# FMA support
AC_ARG_ENABLE(fma, [AS_HELP_STRING([--enable-fma],[enable FMA optimizations])], have_fma=$enableval, have_fma=yes)
AX_CHECK_COMPILE_FLAG(-mfma, [FMA_CFLAGS="-DOPS_FMA -mfma -ffast-math -ftree-vectorizer-verbose=0"],
[have_fma=no])
if test "$have_fma" = "yes"; then
AC_DEFINE(HAVE_FMA,1,[Define to enable FMA optimizations.])
fi
AM_CONDITIONAL(HAVE_FMA, test "$have_fma" = "yes")
AC_SUBST(FMA_CFLAGS)
# Hifi2EP
AC_ARG_ENABLE(hifi2ep, [AS_HELP_STRING([--enable-hifi2ep],[enable HiFi2EP optimizations])], have_hifi2ep=$enableval, have_hifi2ep=yes)
AX_CHECK_COMPILE_FLAG(-mhifi2ep, [FMA_CFLAGS="-DOPS_HIFI2EP -mhifi2ep -ffast-math -ftree-vectorizer-verbose=0"],
[have_hifi2ep=no])
if test "$have_hifi2ep" = "yes"; then
AC_DEFINE(HAVE_HIFI2EP,1,[Define to enable Hifi2 EP optimizations.])
fi
AM_CONDITIONAL(HAVE_HIFI2EP, test "$have_hifi2ep" = "yes")
AC_SUBST(HIFI2EP_CFLAGS)
# Hifi3
AC_ARG_ENABLE(hifi3, [AS_HELP_STRING([--enable-hifi3],[enable HiFi3 optimizations])], have_hifi3=$enableval, have_hifi3=yes)
AX_CHECK_COMPILE_FLAG(-mhihi3, [FMA_CFLAGS="-DOPS_HIFI3 -mhifi3 -ffast-math -ftree-vectorizer-verbose=0"],
[have_hifi3=no])
if test "$have_hifi3" = "yes"; then
AC_DEFINE(HAVE_HIFI3,1,[Define to enable Hifi3 optimizations.])
fi
AM_CONDITIONAL(HAVE_HIFI3, test "$have_hifi3" = "yes")
AC_SUBST(HIFI3_CFLAGS)
# Test after CFLAGS set othewise test of cross compiler fails.
AM_PROG_AS
AM_PROG_AR
AC_PROG_CC
LT_INIT
AC_CHECK_TOOL([OBJCOPY], [objcopy], [])
AC_CHECK_TOOL([OBJDUMP], [objdump], [])
# Check for openssl - used by rimage
AC_CHECK_LIB([crypto], [OPENSSL_config], , [have_openssl="no"])
if test "$have_rimage" = "yes"; then
if test "$have_openssl" = "no"; then
AC_MSG_ERROR([Need OpenSSL libcrypto for rimage code signing])
fi
fi
if test "x$prefix" == "xNONE"; then
PEM_KEY_PREFIX="/usr/local/share/rimage"
else
PEM_KEY_PREFIX=$prefix"/share/rimage"
fi
AC_DEFINE_UNQUOTED([PEM_KEY_PREFIX], ["$PEM_KEY_PREFIX"], ["Path for PEM keys"])
AC_SUBST(PEM_KEY_PREFIX)
# Check for doxygen and graphviz - used by make doc
AC_CHECK_PROG(have_doxygen, doxygen, true, false)
if test "$have_doxygen" = "false"; then
AC_MSG_WARN([Need doxygen to build documentation])
fi
AC_CHECK_PROG(have_graphviz, dot, true, false)
if test "$have_graphviz" = "false"; then
AC_MSG_WARN([Need graphviz to build documentation])
fi
# Check for compiler type
AM_CONDITIONAL(XCC, test "$CC" = "xt-xcc")
AM_EXTRA_RECURSIVE_TARGETS([bin])
AM_EXTRA_RECURSIVE_TARGETS([vminstall])
AC_CONFIG_FILES([
Makefile
rimage/Makefile
rimage/keys/Makefile
doc/Makefile
src/Makefile
src/tasks/Makefile
src/init/Makefile
src/arch/Makefile
src/arch/xtensa/Makefile
src/arch/xtensa/include/Makefile
src/arch/xtensa/include/arch/Makefile
src/arch/xtensa/include/xtensa/Makefile
src/arch/xtensa/include/xtensa/config/Makefile
src/arch/xtensa/hal/Makefile
src/arch/xtensa/xtos/Makefile
src/arch/host/Makefile
src/arch/host/include/Makefile
src/arch/host/include/arch/Makefile
src/audio/Makefile
src/math/Makefile
src/drivers/Makefile
src/include/Makefile
src/include/sof/Makefile
src/include/sof/audio/Makefile
src/include/sof/audio/coefficients/Makefile
src/include/sof/audio/coefficients/src/Makefile
src/include/sof/math/Makefile
src/include/uapi/Makefile
src/ipc/Makefile
src/library/Makefile
src/library/include/Makefile
src/library/include/platform/Makefile
src/lib/Makefile
src/host/Makefile
src/platform/Makefile
src/platform/baytrail/Makefile
src/platform/baytrail/include/Makefile
src/platform/baytrail/include/arch/Makefile
src/platform/baytrail/include/arch/xtensa/Makefile
src/platform/baytrail/include/arch/xtensa/config/Makefile
src/platform/baytrail/include/platform/Makefile
src/platform/apollolake/Makefile
src/platform/apollolake/include/Makefile
src/platform/apollolake/include/arch/Makefile
src/platform/apollolake/include/arch/xtensa/Makefile
src/platform/apollolake/include/arch/xtensa/config/Makefile
src/platform/apollolake/include/platform/Makefile
src/platform/haswell/Makefile
src/platform/haswell/include/Makefile
src/platform/haswell/include/arch/Makefile
src/platform/haswell/include/arch/xtensa/Makefile
src/platform/haswell/include/arch/xtensa/config/Makefile
src/platform/haswell/include/platform/Makefile
src/platform/cannonlake/Makefile
src/platform/cannonlake/include/Makefile
src/platform/cannonlake/include/arch/Makefile
src/platform/cannonlake/include/arch/xtensa/Makefile
src/platform/cannonlake/include/arch/xtensa/config/Makefile
src/platform/cannonlake/include/platform/Makefile
src/platform/intel/Makefile
src/platform/intel/include/Makefile
src/platform/intel/include/platform/Makefile
src/platform/intel/include/platform/cavs/Makefile
test/Makefile
test/cmocka/Makefile
])
AC_REQUIRE_AUX_FILE([tap-driver.sh])
AC_OUTPUT
echo "
---{ $PACKAGE_NAME $VERSION }---
Target Architecture: ${ARCH}
Target Platform: ${PLATFORM}
Target Core: ${XTENSA_CORE}
Install Prefix: ${prefix}
PEM: ${PEM_KEY_PREFIX}
Compiler: ${CC}
OBJCOPY: ${OBJCOPY}
OBJDUMP: ${OBJDUMP}
CFLAGS: ${CFLAGS}
LDFLAGS: ${LDFLAGS}
ARCH_CFLAGS: ${ARCH_CFLAGS}
ARCH_LDFLAGS: ${ARCH_LDFLAGS}
"