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# -*- Autoconf -*-
# Process this file with autoconf to produce a configure script.
AC_PREREQ([2.66])
AC_INIT(libwebsockets, 0.3, andy@warmcat.com)
AC_CONFIG_SRCDIR([test-server/test-server.c])
AC_CONFIG_HEADERS([config.h])
AM_INIT_AUTOMAKE([-Wall -Werror foreign])
LT_INIT(shared)
#AX_PTHREAD
# Checks for programs.
AM_PROG_CC_C_O
AC_PROG_INSTALL
AC_PROG_MAKE_SET
AC_CONFIG_MACRO_DIR([m4])
AM_PROG_AR
#
#
#
AC_ARG_ENABLE(openssl,
[ --enable-openssl Enables https support and needs openssl libs],
[ openssl=yes
])
if test "x$openssl" = "xyes" ; then
AC_CHECK_LIB([ssl], [SSL_library_init])
CFLAGS="$CFLAGS -DLWS_OPENSSL_SUPPORT"
fi
#
#
#
AC_ARG_ENABLE(nofork,
[ --enable-nofork Disables fork-related options],
[ nofork=yes
])
if test "x$nofork" = "xyes" ; then
CFLAGS="$CFLAGS -DLWS_NO_FORK"
else
AC_FUNC_FORK
fi
#
#
#
AC_ARG_ENABLE(libcrypto,
[ --enable-libcrypto Use libcrypto MD5 and SHA1 implementations],
[ libcrypto=yes
])
if test "x$libcrypto" = "xyes" ; then
CFLAGS="$CFLAGS -DLWS_LIBCRYPTO"
LDFLAGS="$LDFLAGS -lcrypto"
fi
AM_CONDITIONAL(LIBCRYPTO, test x$libcrypto = xyes)
#
#
#
AC_ARG_ENABLE(x-google-mux,
[ --enable-x-google-mux Build experimental x-google-mux],
[ x_google_mux=yes
])
if test "x$x_google_mux" = "xyes" ; then
CFLAGS="$CFLAGS -DLWS_EXT_GOOGLE_MUX"
fi
AM_CONDITIONAL(EXT_GOOGLE_MUX, test x$x_google_mux = xyes)
#
#
#
AC_ARG_ENABLE(mingw,
[ --enable-mingw Using mingw compilers, disables ping test build],
[ mingw=yes
noping=yes
])
if test "x$mingw" = "xyes" ; then
CFLAGS="$CFLAGS -DLWS_MINGW_SUPPORT"
fi
AM_CONDITIONAL(MINGW, test x$mingw = xyes)
#
#
#
AC_ARG_WITH([client-cert-dir],
[AS_HELP_STRING([--with-client-cert-dir],[directory containing client certs, defaults to /etc/pki/tls/certs/])],
[clientcertdir=$withval],
[clientcertdir=/etc/pki/tls/certs/]
)
AC_SUBST([clientcertdir])
AC_SUBST([CFLAGS])
#
#
#
AC_ARG_ENABLE(noping,
[ --enable-noping Do not build ping test app, which has some unixy stuff in sources],
[ noping=yes
])
AM_CONDITIONAL(NOPING, test x$noping = xyes)
# Checks for header files.
AC_CHECK_HEADERS([zlib.h fcntl.h netinet/in.h stdlib.h string.h sys/socket.h unistd.h sys/prctl.h])
# Checks for typedefs, structures, and compiler characteristics.
AC_TYPE_SIZE_T
# Checks for library functions.
AC_FUNC_MALLOC
AC_FUNC_REALLOC
AC_CHECK_FUNCS([bzero memset socket strerror])
AC_CONFIG_FILES([Makefile
lib/Makefile
test-server/Makefile])
AC_OUTPUT([
libwebsockets.pc
])
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