Files
libratbag/configure.ac
David Herrmann aa052ae005 Import initial components
This adds two new components:

1) ratbagd
   The ratbagd daemon is a very basic dbus daemon that provides an
   org.freedesktop.DBus.ObjectManager based enumeration and modification
   API for libratbag devices. So far, all it does is enumerate input
   devices on the bus. However, this will be extended to advertise full
   libratbag hierarchies on the bus and allow clients to modify
   properties via DBus.

   So far, it is root-only, but the DBus policy can be losened and PolKit
   support can be added.

2) ratbagctl
   A very basic command-line tool to manage ratbagd. It's basically a
   command-line interface for the DBus API of ratbagd.

   So far, it has no hookup for anything. This will be added once ratbagd
   gains further DBus APIs.

Signed-off-by: David Herrmann <dh.herrmann@gmail.com>
2015-09-24 20:05:27 +02:00

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# ------------------------------------------------------------------------------
# main
AC_PREREQ([2.64])
AC_INIT([ratbagd],
[1],
[http://www.github.com/libratbag/ratbagd],
[ratbagd],
[http://www.github.com/libratbag/ratbagd])
AC_CONFIG_SRCDIR([src/ratbagd.h])
AC_CONFIG_MACRO_DIR([m4])
AC_CONFIG_HEADERS([config.h])
AC_CONFIG_AUX_DIR([build-aux])
AC_USE_SYSTEM_EXTENSIONS
AC_SYS_LARGEFILE
AM_MAINTAINER_MODE([enable])
AM_INIT_AUTOMAKE([foreign 1.11 -Wall -Wno-portability silent-rules tar-pax no-dist-gzip dist-xz subdir-objects parallel-tests])
AM_SILENT_RULES([yes])
AC_CANONICAL_HOST
AC_DEFINE_UNQUOTED([CANONICAL_HOST], "$host", [Canonical host string.])
LT_PREREQ(2.2)
LT_INIT([disable-static])
AC_PROG_MKDIR_P
AC_PROG_LN_S
AC_PROG_SED
AC_PROG_GREP
AC_PROG_AWK
AC_PROG_CC_C99
AC_PATH_PROG([M4], [m4])
AC_PATH_PROG([XSLTPROC], [xsltproc])
AS_IF([! ln --relative --help > /dev/null 2>&1], [AC_MSG_ERROR([*** ln doesn't support --relative ***])])
# ------------------------------------------------------------------------------
# arguments
AC_ARG_ENABLE(debug, AS_HELP_STRING([--enable-debug], [enable debug options]))
# ------------------------------------------------------------------------------
# toolchain
CC_CHECK_FLAGS_APPEND([with_cflags], [CFLAGS], [\
-pipe \
-Wall \
-Wextra \
-Wno-inline \
-Wundef \
"-Wformat=2 -Wformat-security -Wformat-nonliteral" \
-Wlogical-op \
-Wsign-compare \
-Wmissing-include-dirs \
-Wold-style-definition \
-Wpointer-arith \
-Winit-self \
-Wdeclaration-after-statement \
-Wfloat-equal \
-Wsuggest-attribute=noreturn \
-Wmissing-prototypes \
-Wstrict-prototypes \
-Wredundant-decls \
-Wmissing-declarations \
-Wmissing-noreturn \
-Wendif-labels \
-Wstrict-aliasing=2 \
-Wwrite-strings \
-Wno-long-long \
-Wno-overlength-strings \
-Wno-unused-parameter \
-Wno-missing-field-initializers \
-Wno-unused-result \
-Werror=overflow \
-Wdate-time \
-Wnested-externs \
-ffast-math \
-fno-common \
-fdiagnostics-show-option \
-fno-strict-aliasing \
-fvisibility=hidden \
-ffunction-sections \
-fdata-sections \
-fstack-protector \
-fstack-protector-strong \
-fPIE \
--param=ssp-buffer-size=4])
AS_CASE([$CC], [*clang*],
[CC_CHECK_FLAGS_APPEND([with_cppflags], [CPPFLAGS], [ \
-Wno-typedef-redefinition \
-Wno-gnu-variable-sized-type-not-at-end \
])])
CC_CHECK_FLAGS_APPEND([with_ldflags], [LDFLAGS], [\
-Wl,--as-needed \
-Wl,--no-undefined \
-Wl,--gc-sections \
-Wl,-z,relro \
-Wl,-z,now \
-pie])
AS_IF([test "x$enable_debug" = "xyes"],
[
CC_CHECK_FLAGS_APPEND([with_cflags], [CFLAGS], [ \
-g \
-O0 \
-ftrapv])
], [
CC_CHECK_FLAGS_APPEND([with_cppflags], [CPPFLAGS], [\
-Wp,-D_FORTIFY_SOURCE=2])
])
AC_SUBST([OUR_CFLAGS], "$with_cflags")
AC_SUBST([OUR_CPPFLAGS], "$with_cppflags")
AC_SUBST([OUR_LDFLAGS], "$with_ldflags")
# ------------------------------------------------------------------------------
# system features
# This makes sure pkg.m4 is available.
m4_pattern_forbid([^_?PKG_[A-Z_]+$],[*** pkg.m4 missing, please install pkg-config])
# ------------------------------------------------------------------------------
# dependencies
PKG_CHECK_MODULES([UDEV], [libudev])
PKG_CHECK_MODULES([LIBSYSTEMD], [libsystemd >= 225])
# ------------------------------------------------------------------------------
# report
AC_CONFIG_FILES([Makefile])
AC_OUTPUT
AC_MSG_RESULT([
$PACKAGE_NAME $VERSION
debug: ${enable_debug}
prefix: ${prefix}
exec_prefix: ${exec_prefix}
includedir: ${includedir}
libdir: ${libdir}
CFLAGS: ${OUR_CFLAGS} ${CFLAGS}
CPPFLAGS: ${OUR_CPPFLAGS} ${CPPFLAGS}
LDFLAGS: ${OUR_LDFLAGS} ${LDFLAGS}
])