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icecast-server/configure.ac

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AC_INIT([Icecast], [2.4.99.2], [icecast@xiph.org])
AC_PREREQ([2.54])
AC_CONFIG_SRCDIR([src/main.c])
AC_CONFIG_MACRO_DIR([m4])
AC_CONFIG_AUX_DIR([build-aux])
AC_PROG_CC
AX_CHECK_COMPILE_FLAG([-std=c99], [
AX_APPEND_FLAG([-std=c99])
], [
AC_MSG_WARN([Compiler does not accept -std=c99 flag!])
])
AC_PROG_CC_C99
AS_IF([test "${ac_cv_prog_cc_c99}" = "no"], [
AC_MSG_ERROR([No C99 compiler found!])
])
dnl With clang, we want an error for unknown flags instead of just warn
AX_APPEND_COMPILE_FLAGS([-Werror=unknown-warning-option -Werror=invalid-command-line-argument])
AX_APPEND_COMPILE_FLAGS([-Wall -Wextra -Wno-unused-parameter])
AC_SYS_LARGEFILE
AC_DEFINE([_GNU_SOURCE], 1, [Define to include GNU extensions to POSIX])
dnl Set build/host to default values
AC_CANONICAL_HOST
AC_CANONICAL_BUILD
dnl Check for which host we are compiling
AS_CASE("${host_os}",
[linux*], [SYS="linux"],
[darwin*], [SYS="darwin"],
[SYS="${host_os}"]
)
AM_INIT_AUTOMAKE([tar-ustar foreign dist-zip subdir-objects])
m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
AM_MAINTAINER_MODE([enable])
LT_INIT
dnl Sanitizer flags
AC_ARG_WITH([sanitizer],
[AS_HELP_STRING([--with-sanitizer=(address/memory/undefined/thread)],
[build with sanitizer flags (default disabled)])],
[],
[with_sanitizer=no])
AS_VAR_IF(with_sanitizer, no, [], [
AX_CHECK_COMPILE_FLAG([-fsanitize=${with_sanitizer}], [
AX_APPEND_FLAG([-fsanitize=${with_sanitizer}])
AX_APPEND_FLAG([-fsanitize=${with_sanitizer}], [LDFLAGS])
], [
AC_MSG_ERROR(["-fsanitize=${with_sanitizer} not supported!"])
])
AX_APPEND_FLAG([-g])
AS_CASE("${with_sanitizer}",
[address], [
AX_APPEND_COMPILE_FLAGS([-fsanitize-address-use-after-scope -fno-omit-frame-pointer -fsanitize=pointer-compare -fsanitize=pointer-subtract])
],
[memory], [
AX_APPEND_COMPILE_FLAGS([-fPIE -pie])
],
[thread], [
AX_APPEND_COMPILE_FLAGS([-fPIE -pie])
],
[]
)
])
dnl Check for attributes
AX_GCC_TYPE_ATTRIBUTE([transparent_union])
dnl Checks for header files.
AC_HEADER_ASSERT
AC_HEADER_STDC
AC_HEADER_TIME
AC_CHECK_HEADERS([stdint.h inttypes.h], [
ice_found_int_headers="yes";
break;
])
AS_IF([test "$ice_found_int_headers" != "yes"], [
AC_MSG_ERROR([Unable to find the standard integers headers])
])
AC_CHECK_HEADERS([sys/types.h])
AC_CHECK_HEADERS([sys/timeb.h])
AC_CHECK_HEADERS([sys/socket.h])
AC_CHECK_HEADERS([pwd.h grp.h])
XIPH_NET
dnl Check for functions
AC_FUNC_FORK
AC_FUNC_CHOWN
AC_CHECK_FUNCS([setuid])
AC_CHECK_FUNCS([chroot])
AC_CHECK_FUNCS([strcasestr])
AC_CHECK_FUNCS([gethostname])
AC_CHECK_FUNCS([uname])
AC_CHECK_FUNCS([setenv])
AC_CHECK_FUNCS([setresuid])
AC_CHECK_FUNCS([setresgid])
AC_CHECK_FUNCS([localtime_r])
AC_CHECK_FUNCS([gettimeofday])
AC_CHECK_FUNCS([ftime])
dnl Do not check for poll on Darwin, it is broken in some versions
AS_IF([test "${SYS}" != "darwin"], [
AC_CHECK_FUNCS([poll])
])
AC_SEARCH_LIBS([nanosleep], [rt posix4], [
AC_DEFINE([HAVE_NANOSLEEP], [1], [Define if you have nanosleep])
])
dnl Checks for types and typedefs
AC_TYPE_OFF_T
AC_TYPE_PID_T
AC_TYPE_SIZE_T
AC_TYPE_SSIZE_T
AC_TYPE_UID_T
dnl Checks for required libraries
dnl
dnl libxml2
dnl
PKG_CHECK_MODULES([LIBXML2], [libxml-2.0], [], [
AC_MSG_ERROR([${LIBXML2_PKG_ERRORS}. libxml2 is required.])
])
CFLAGS="${CFLAGS} ${LIBXML2_CFLAGS}"
LIBS="${LIBS} ${LIBXML2_LIBS}"
dnl
dnl libxslt
dnl
PKG_CHECK_MODULES([LIBXSLT], [libxslt], [], [
AC_MSG_ERROR([${LIBXSLT_PKG_ERRORS}. libxslt is required.])
])
CFLAGS="${CFLAGS} ${LIBXSLT_CFLAGS}"
LIBS="${LIBS} ${LIBXSLT_LIBS}"
dnl
dnl libvorbis
dnl
PKG_CHECK_MODULES([VORBIS], [vorbis >= 1.0], [], [
AC_MSG_ERROR([${VORBIS_PKG_ERRORS}. Must have libvorbis v1.0 or above installed.])
])
CFLAGS="${CFLAGS} ${VORBIS_CFLAGS}"
LIBS="${LIBS} ${VORBIS_LIBS}"
dnl Checks for optional libraries
dnl
dnl libogg
dnl
PKG_HAVE_WITH_MODULES([OGG], [ogg], [
CFLAGS="${CFLAGS} ${OGG_CFLAGS}"
LIBS="${LIBS} ${OGG_LIBS}"
])
dnl
dnl libtheora
dnl
PKG_HAVE_WITH_MODULES([THEORA], [theora], [
CFLAGS="${CFLAGS} ${THEORA_CFLAGS}"
LIBS="${LIBS} ${THEORA_LIBS}"
])
dnl
dnl libspeex
dnl
PKG_HAVE_WITH_MODULES([SPEEX], [speex], [
CFLAGS="${CFLAGS} ${SPEEX_CFLAGS}"
LIBS="${LIBS} ${SPEEX_LIBS}"
])
dnl
dnl libcurl
dnl
PKG_HAVE_WITH_MODULES([CURL], [libcurl], [
CFLAGS="${CFLAGS} ${CURL_CFLAGS}"
LIBS="${LIBS} ${CURL_LIBS}"
])
dnl
dnl openssl
dnl
PKG_HAVE_WITH_MODULES([OPENSSL], [openssl], [
CFLAGS="${CFLAGS} ${OPENSSL_CFLAGS}"
LIBS="${LIBS} ${OPENSSL_LIBS}"
])
dnl Check for library-specific functions
AC_CHECK_FUNCS([xsltSaveResultToString])
dnl we still use format_kate as it doesn't need libkate to work
#ICECAST_OPTIONAL="$ICECAST_OPTIONAL format_kate.o"
ACX_PTHREAD([], [AC_MSG_ERROR([POSIX threads missing])])
CFLAGS="${CFLAGS} ${PTHREAD_CFLAGS}"
CPPFLAGS="${CPPFLAGS} ${PTHREAD_CPPFLAGS}"
LIBS="${LIBS} ${PTHREAD_LIBS}"
dnl Feature enable/disable arguments
AC_ARG_ENABLE([yp],
AS_HELP_STRING([--enable-yp],
[enable yellowpage directory listing support (default: auto)])
)
AS_IF([test "x$enable_yp" != "xno"], [
AS_IF([test "x$have_curl" != "xyes"], [
AS_IF([test "x$enable_yp" == "xyes"], [
AC_MSG_ERROR([cURL is required for YP support])
])
enable_yp="no"
], [
AC_DEFINE([USE_YP], 1, [Define to compile in YP support code])
enable_yp="yes"
])
])
AM_CONDITIONAL([ENABLE_YP],
[test "x$enable_yp" = "xyes"])
AC_ARG_ENABLE([client-tests],
AS_HELP_STRING([--enable-client-tests],
[enable client tests module (default: disabled)])
)
AS_IF([test "x$enable_client_tests" == "xyes"], [
AC_DEFINE([ENABLE_MODULE_CLIENT_TESTS], 1, [Define to compile client test module])
], [enable_client_tests="no"])
AM_CONDITIONAL([ENABLE_MODULE_CLIENT_TESTS],
[test "x$enable_client_tests" = "xyes"])
AC_ARG_WITH([default-config],
AS_HELP_STRING([--with-default-config=PATH],
[Sets default Icecast configuration file (used when no configuration file is given)]),
[], [with_default_config=no]
)
AS_IF([test "$with_default_config" != "no"], [
AS_IF([test "$with_default_config" = "yes"], [
AC_MSG_ERROR([You need to supply a path as value for --with-default-config])
])
AC_DEFINE_UNQUOTED([ICECAST_DEFAULT_CONFIG], ["$with_default_config"], [Define to default config file path])
])
AC_ARG_ENABLE([devel-logging],
AS_HELP_STRING([--enable-devel-logging],
[enable development logging (default: disabled)])
)
AS_IF([test "x$enable_devel_logging" == "xyes"], [
AC_DEFINE([DEVEL_LOGGING], 1, [Define to enable development logging])
], [enable_devel_logging="no"])
dnl Make substitutions
AC_SUBST(XIPH_LIBS)
AC_SUBST(XIPH_CPPFLAGS)
AC_SUBST(XIPH_CFLAGS)
AC_SUBST(XIPH_LDFLAGS)
AC_CONFIG_HEADERS([config.h])
AC_CONFIG_FILES([
Makefile
conf/Makefile
src/Makefile
src/common/avl/Makefile
src/common/httpp/Makefile
src/common/thread/Makefile
src/common/log/Makefile
src/common/net/Makefile
src/common/timing/Makefile
doc/Makefile
web/Makefile
admin/Makefile
win32/Makefile
examples/Makefile
tests/Makefile
])
AC_OUTPUT
AS_ECHO(["
Icecast configuration
---------------------
Version : ${VERSION}
cURL : ${have_curl}
TLS (openSSL) : ${have_openssl}
Format/Codec support:
Ogg : ${have_ogg}
Theora : ${have_theora}
Speex : ${have_speex}
Features:
YP support : ${enable_yp}
Client tests : ${enable_client_tests}
Development logging: ${enable_devel_logging}"])