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mirror of https://gitlab.xiph.org/xiph/ezstream.git synced 2024-11-03 04:17:18 -05:00
ezstream/configure.ac
2018-01-23 01:51:48 +01:00

237 lines
5.1 KiB
Plaintext

dnl ###########
dnl ## SETUP ###########################################################
dnl ###########
AC_INIT([ezstream], [0.99.0],
[https://trac.xiph.org/newticket?component=ezstream])
AC_PREREQ([2.61])
AC_CONFIG_SRCDIR([src/ezstream.c])
AC_CONFIG_AUX_DIR([build-aux])
AM_INIT_AUTOMAKE
AC_CONFIG_HEADERS([src/config.h])
AC_CONFIG_LIBOBJ_DIR([compat])
AM_MAINTAINER_MODE
AC_USE_SYSTEM_EXTENSIONS
AC_PROG_CC_STDC
AC_PROG_FGREP
AC_CANONICAL_HOST
BUILD_DATE=$(date '+%B %d, %Y')
AC_SUBST([BUILD_DATE])
EXAMPLES_DIR="\$(datadir)/examples/${PACKAGE_TARNAME}"
AC_ARG_ENABLE([examplesdir],
[AS_HELP_STRING([--enable-examplesdir=DIR],
[examples installation directory (default: DATADIR/examples/ezstream)])],
[case "$enableval" in
yes) ;;
no) AC_MSG_ERROR([Must have an install directory for the examples.]) ;;
*) EXAMPLES_DIR="$enableval" ;;
esac], [])
AC_SUBST([EXAMPLES_DIR])
AC_PROG_LIBTOOL
AC_SUBST([LIBTOOL_DEPS])
EZ_CFLAGS=""
EZ_CPPFLAGS=""
EZ_LDFLAGS=""
EZ_LIBS=""
AC_SYS_LARGEFILE
PKG_CHECK_MODULES([CHECK], [check >= 0.9.4])
dnl ##############
dnl ## COMPILER ########################################################
dnl ##############
if test -n "${GCC}"; then
for _flag in Wall W Wshadow Wconversion Wbounded \
Wmissing-declarations Wmissing-prototypes Wstrict-prototypes
do
AX_CHECK_CFLAG([${_flag}],
[AX_UNIQVAR_APPEND([EZ_CFLAGS], [-${_flag}])], [])
done
AX_CHECK_CFLAG([Wformat=2],
[AX_UNIQVAR_APPEND([EZ_CFLAGS], [-Wformat=2])],
[
AX_CHECK_CFLAG([Wformat],
[AX_UNIQVAR_APPEND([EZ_CFLAGS], [-Wformat])], [])
])
else
case "${host}" in
*-irix*)
EZ_CFLAGS="-fullwarn"
;;
*-solaris*)
EZ_CFLAGS="-v"
;;
*)
;;
esac
fi
have_attributes=no
CFG_ATTRIBUTE_UNUSED=0
AX_FUNC_ATTRIBUTE_UNUSED([
CFG_ATTRIBUTE_UNUSED=1
have_attributes=yes
], [])
AC_SUBST([CFG_ATTRIBUTE_UNUSED])
CFG_HAVE_ATTRIBUTES=0
CFG_ATTRIBUTE_FORMAT=0
CFG_ATTRIBUTE_NONNULL=0
if test x"${have_attributes}" = "xyes"; then
CFG_HAVE_ATTRIBUTES=1
AX_FUNC_ATTRIBUTE([const char *a, ...],
[format], [(printf, 1, 2)],
[CFG_ATTRIBUTE_FORMAT=1], [])
AX_FUNC_ATTRIBUTE([const char *a],
[nonnull], [(1)],
[CFG_ATTRIBUTE_NONNULL=1], [])
fi
AC_SUBST([CFG_HAVE_ATTRIBUTES])
AC_SUBST([CFG_ATTRIBUTE_FORMAT])
AC_SUBST([CFG_ATTRIBUTE_NONNULL])
AC_C_CONST
AC_C_VOLATILE
dnl #############
dnl ## HEADERS #########################################################
dnl #############
AC_CHECK_HEADERS([ \
sys/random.h sys/time.h libgen.h paths.h \
], [], [],
[
#ifdef HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif
])
dnl ###########
dnl ## TYPES ###########################################################
dnl ###########
AC_TYPE_SIZE_T
AC_TYPE_SSIZE_T
dnl ###############
dnl ## LIBRARIES #######################################################
dnl ###############
AC_CHECK_LIB([gen], [basename],
[ AX_UNIQVAR_PREPEND([EZ_LIBS], [-lgen]) ])
AX_CHECK_LIBSHOUT([], [],
[AC_MSG_ERROR([libshout is missing], [1])])
AX_UNIQVAR_APPEND([EZ_CPPFLAGS], [${LIBSHOUT_CPPFLAGS}])
AX_UNIQVAR_APPEND([EZ_CFLAGS], [${LIBSHOUT_CFLAGS}])
AX_UNIQVAR_APPEND([EZ_LDFLAGS], [${LIBSHOUT_LDFLAGS}])
AX_UNIQVAR_PREPEND([EZ_LIBS], [${LIBSHOUT_LIBS}])
AX_CHECK_LIBXML2([], [],
[AC_MSG_ERROR([libxml is missing], [1])])
AX_UNIQVAR_APPEND([EZ_CPPFLAGS], [${LIBXML2_CPPFLAGS}])
AX_UNIQVAR_APPEND([EZ_CFLAGS], [${LIBXML2_CFLAGS}])
AX_UNIQVAR_APPEND([EZ_LDFLAGS], [${LIBXML2_LDFLAGS}])
AX_UNIQVAR_PREPEND([EZ_LIBS], [${LIBXML2_LIBS}])
AX_CHECK_TAGLIB_C([], [],
[AC_MSG_ERROR([libtag_c is missing], [1])])
AX_UNIQVAR_APPEND([EZ_CFLAGS], [${TAGLIB_CFLAGS}])
AX_UNIQVAR_APPEND([EZ_CPPFLAGS], [${TAGLIB_CPPFLAGS}])
AX_UNIQVAR_APPEND([EZ_LDFLAGS], [${TAGLIB_LDFLAGS}])
AX_UNIQVAR_PREPEND([EZ_LIBS], [${TAGLIB_C_LIBS}])
EZ_LIBICONV=""
AM_ICONV
if test -n "${LTLIBICONV}"; then
EZ_LIBICONV="${LTLIBICONV}"
else
EZ_LIBICONV="${LIBICONV}"
fi
AX_UNIQVAR_APPEND([EZ_CPPFLAGS], [$INCICONV])
AX_UNIQVAR_PREPEND([EZ_LIBS], [$EZ_LIBICONV])
use_iconv="No"
if test x"${am_cv_func_iconv}" = "xyes"; then
use_iconv="Yes"
fi
dnl #######################
dnl ## FUNCTIONS / MACROS ##############################################
dnl #######################
AC_CHECK_FUNCS([ \
arc4random \
getrandom \
])
AC_REPLACE_FUNCS([ \
getopt \
reallocarray \
strlcat \
strlcpy \
strtonum \
])
AC_CHECK_FUNC([clock_gettime], [], [
AC_CHECK_LIB([rt], [clock_gettime], [
AX_UNIQVAR_PREPEND([EZ_LIBS], [-lrt])
])
])
dnl ##################
dnl ## MISCELLANEOUS ###################################################
dnl ##################
AX_CHECK___PROGNAME
dnl ############
dnl ## OUTPUT ##########################################################
dnl ############
AC_SUBST([EZ_CPPFLAGS])
AC_SUBST([EZ_CFLAGS])
AC_SUBST([EZ_LDFLAGS])
AC_SUBST([EZ_LIBS])
AC_CONFIG_FILES([
Makefile
build-aux/Makefile
compat/Makefile
doc/Makefile
doc/ezstream-cfgmigrate.1.in
doc/ezstream-file.sh.1.in
doc/ezstream.1.in
examples/Makefile
m4/Makefile
src/Makefile
src/attr_config.h
src/ezstream-file.sh
tests/Makefile
])
AC_OUTPUT
cat << __EOT
${PACKAGE_STRING} has been configured successfully.
Configuration:
Charset conversion support .... : ${use_iconv}
Prefix ........................ : ${prefix}
__EOT