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AC_PREREQ([2.59])
# Making releases:
# set the new version number:
# odd minor -> development series
# even minor -> stable series
# increment micro for each release within a series
# set wockynano_version to 0.
m4_define([wocky_major_version], [0])
m4_define([wocky_minor_version], [0])
m4_define([wocky_micro_version], [0])
m4_define([wocky_nano_version], [1])
# Some magic
m4_define([wocky_base_version],
[wocky_major_version.wocky_minor_version.wocky_micro_version])
m4_define([wocky_version],
[m4_if(wocky_nano_version, 0, [wocky_base_version], [wocky_base_version].[wocky_nano_version])])dnl
AC_INIT([Wocky], [wocky_version])
AC_CONFIG_MACRO_DIR([m4])
AM_INIT_AUTOMAKE([1.9 -Wno-portability tar-ustar])
AM_PROG_LIBTOOL
AM_CONFIG_HEADER(config.h)
m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES])
dnl check for tools
AC_PROG_CC
AC_PROG_CC_STDC
AM_PROG_AS
AM_PROG_MKDIR_P
dnl decide error flags
dnl ifelse(wocky_nano_version, 0,
dnl [ official_release=yes ],
dnl [ official_release=no ])
official_release=no
TP_COMPILER_WARNINGS([ERROR_CFLAGS], [test "x$official_release" = xno],
[all \
extra \
declaration-after-statement \
shadow \
strict-prototypes \
missing-prototypes \
sign-compare \
nested-externs \
pointer-arith \
format-security \
init-self],
[missing-field-initializers \
unused-parameter])
AC_SUBST([ERROR_CFLAGS])
ifelse(wocky_nano_version, 0,
[ # Wocky is version x.y.z - disable coding style checks by default
AC_ARG_ENABLE(coding-style-checks,
AC_HELP_STRING([--enable-coding-style-checks],
[check coding style using grep]),
[ENABLE_CODING_STYLE_CHECKS=$enableval], [ENABLE_CODING_STYLE_CHECKS=no] )
],
[ # Wocky is version x.y.z.1 - enable coding style checks by default
AC_ARG_ENABLE(coding-style-checks,
AC_HELP_STRING([--disable-coding-style-checks],
[do not check coding style using grep]),
[ENABLE_CODING_STYLE_CHECKS=$enableval], [ENABLE_CODING_STYLE_CHECKS=yes])
])
AC_SUBST([ENABLE_CODING_STYLE_CHECKS])
dnl debugging stuff
AC_ARG_ENABLE(debug,
AC_HELP_STRING([--disable-debug],[compile without debug code]),
[
case "${enableval}" in
yes|no) enable_debug="${enableval}" ;;
*) AC_MSG_ERROR(bad value ${enableval} for --enable-debug) ;;
esac
],
[enable_debug=yes])
if test "$enable_debug" = yes; then
AC_DEFINE(ENABLE_DEBUG, [], [Enable debug code])
else
enable_debug=no
fi
AC_ARG_WITH(installed-headers,
AC_HELP_STRING([--with-installed-headers=DIR],
[install development headers to DIR @<:@default=nowhere@:>@]),
[],
[with_installed_headers=])
AM_CONDITIONAL(INSTALL_HEADERS, test x$with_installed_headers != x)
HEADER_DIR=$with_installed_headers
AC_SUBST(HEADER_DIR)
dnl Check for code generation tools
AC_HEADER_STDC([])
AC_CHECK_HEADERS_ONCE([unistd.h])
AC_C_INLINE
dnl Check endianness (Needed for the sha1 implementation)
AC_C_BIGENDIAN
dnl Check for Glib
PKG_CHECK_MODULES(GLIB, [glib-2.0 >= 2.16, gobject-2.0 >= 2.16, gthread-2.0 >=
2.4, gio-2.0 >= 2.21])
AC_SUBST(GLIB_CFLAGS)
AC_SUBST(GLIB_LIBS)
dnl Choose an SSL/TLS backend (default gnutls)
AC_ARG_WITH([tls],
AC_HELP_STRING([--with-tls=BACKEND],
[which TLS backend to use (gnutls, openssl, or auto) @<:@default=auto@:>@]),
[],
[with_tls=auto])
AS_CASE([$with_tls],
[gnutls], [PKG_CHECK_MODULES(TLS, [gnutls >= 2.8.2 ])],
[openssl], [USING_OPENSSL=yes
AC_DEFINE(USING_OPENSSL, 1, [Define if using openssl])
PKG_CHECK_MODULES(TLS, [openssl >= 0.9.8g])],
[auto], [PKG_CHECK_MODULES(TLS, [gnutls >= 2.8.2 ],
[with_tls=gnutls],
[USING_OPENSSL=yes
AC_DEFINE(USING_OPENSSL, 1, [Define if using openssl])
PKG_CHECK_MODULES(TLS, [openssl >= 0.9.8g],[with_tls=openssl],
AC_MSG_ERROR([Neither gnutls nor openssl found]))])],
[*], AC_MSG_ERROR([Must have a TLS backend (gnutls or openssl)]))
AC_SUBST(TLS_CFLAGS)
AC_SUBST(TLS_LIBS)
AM_CONDITIONAL(USING_OPENSSL, test x$USING_OPENSSL = xyes)
GLIB_GENMARSHAL=`$PKG_CONFIG --variable=glib_genmarshal glib-2.0`
AC_SUBST(GLIB_GENMARSHAL)
dnl Check for libxml2
PKG_CHECK_MODULES(LIBXML2, [libxml-2.0])
dnl check for libsasl2 (for sasl test)
dnl must check for headers as well as library (no .pc so can't use pkg-config)
AC_CHECK_LIB(sasl2, sasl_server_new,
[ AC_CHECK_HEADER(sasl/sasl.h,
[ LIBSASL2_LIBS="-lsasl2"
LIBSASL2_CFLAGS=""
HAVE_LIBSASL2=yes
AC_DEFINE(HAVE_LIBSASL2, 1, [Define if libsasl2 is available]) ],
[ AC_MSG_WARN(libsasl2 headers missing: skipping sasl tests)]) ],
[ AC_MSG_WARN(libsasl2 not found: skipping sasl tests) ])
AC_SUBST(LIBSASL2_LIBS)
AC_SUBST(LIBSASL2_CFLAGS)
AM_CONDITIONAL(HAVE_LIBSASL2, test "x$HAVE_LIBSASL2" = "xyes")
AC_SUBST(LIBXML2_CFLAGS)
AC_SUBST(LIBXML2_LIBS)
AC_ARG_ENABLE(coverage, AC_HELP_STRING([--enable-coverage],
[compile with coverage profiling instrumentation (gcc only)]),
[
case "${enableval}" in
"yes"|"no") enable_coverage="${enableval}" ;;
*) AC_MSG_ERROR(bad value ${enableval} for --enable-coverage) ;;
esac
]
)
WOCKY_GCOV(${enable_coverage})
WOCKY_LCOV(${enable_coverage})
if test "x$enable_coverage" = "x"; then
enable_coverage=no
fi
AC_SUBST(PACKAGE_STRING)
dnl To be used by tests and examples
WOCKY_CFLAGS='-I${top_builddir} -I${top_srcdir}'
AC_SUBST(WOCKY_CFLAGS)
GTK_DOC_CHECK([1.10])
AC_OUTPUT( Makefile \
wocky/Makefile \
wocky/wocky-uninstalled.pc \
m4/Makefile \
tools/Makefile \
examples/Makefile \
tests/Makefile \
docs/Makefile \
docs/reference/Makefile
)
echo "
Configure summary:
Compiler Flags.......: ${CFLAGS}
Prefix...............: ${prefix}
Coverage profiling...: ${enable_coverage}
Coding style checks..: ${ENABLE_CODING_STYLE_CHECKS}
Debug................: ${enable_debug}
Features:
TLS Backend..........: ${with_tls}
SASL2 Tests..........: ${HAVE_LIBSASL2}
gtk-doc documentation: ${enable_gtk_doc}
"
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