mirror of
https://github.com/libratbag/libratbag.git
synced 2026-11-07 23:23:52 +01:00
8ca0c11154
Make sure the ratbagd context has a reference to a valid libratbag context at all times. We need this to access libratbag devices, so lets reference on in our own context. This also adds a dependency for libratbag via autotools. Signed-off-by: David Herrmann <dh.herrmann@gmail.com>
153 lines
4.3 KiB
Plaintext
153 lines
4.3 KiB
Plaintext
# ------------------------------------------------------------------------------
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# main
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AC_PREREQ([2.64])
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AC_INIT([ratbagd],
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[1],
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[http://www.github.com/libratbag/ratbagd],
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[ratbagd],
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[http://www.github.com/libratbag/ratbagd])
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AC_CONFIG_SRCDIR([src/ratbagd.h])
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AC_CONFIG_MACRO_DIR([m4])
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AC_CONFIG_HEADERS([config.h])
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AC_CONFIG_AUX_DIR([build-aux])
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AC_USE_SYSTEM_EXTENSIONS
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AC_SYS_LARGEFILE
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AM_MAINTAINER_MODE([enable])
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AM_INIT_AUTOMAKE([foreign 1.11 -Wall -Wno-portability silent-rules tar-pax no-dist-gzip dist-xz subdir-objects parallel-tests])
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AM_SILENT_RULES([yes])
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AC_CANONICAL_HOST
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AC_DEFINE_UNQUOTED([CANONICAL_HOST], "$host", [Canonical host string.])
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LT_PREREQ(2.2)
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LT_INIT([disable-static])
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AC_PROG_MKDIR_P
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AC_PROG_LN_S
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AC_PROG_SED
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AC_PROG_GREP
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AC_PROG_AWK
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AC_PROG_CC_C99
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AC_PATH_PROG([M4], [m4])
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AC_PATH_PROG([XSLTPROC], [xsltproc])
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AS_IF([! ln --relative --help > /dev/null 2>&1], [AC_MSG_ERROR([*** ln doesn't support --relative ***])])
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# ------------------------------------------------------------------------------
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# arguments
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AC_ARG_ENABLE(debug, AS_HELP_STRING([--enable-debug], [enable debug options]))
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# ------------------------------------------------------------------------------
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# toolchain
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CC_CHECK_FLAGS_APPEND([with_cflags], [CFLAGS], [\
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-pipe \
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-Wall \
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-Wextra \
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-Wno-inline \
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-Wundef \
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"-Wformat=2 -Wformat-security -Wformat-nonliteral" \
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-Wlogical-op \
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-Wsign-compare \
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-Wmissing-include-dirs \
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-Wold-style-definition \
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-Wpointer-arith \
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-Winit-self \
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-Wdeclaration-after-statement \
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-Wfloat-equal \
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-Wsuggest-attribute=noreturn \
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-Wmissing-prototypes \
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-Wstrict-prototypes \
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-Wredundant-decls \
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-Wmissing-declarations \
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-Wmissing-noreturn \
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-Wendif-labels \
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-Wstrict-aliasing=2 \
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-Wwrite-strings \
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-Wno-long-long \
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-Wno-overlength-strings \
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-Wno-unused-parameter \
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-Wno-missing-field-initializers \
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-Wno-unused-result \
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-Werror=overflow \
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-Wdate-time \
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-Wnested-externs \
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-ffast-math \
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-fno-common \
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-fdiagnostics-show-option \
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-fno-strict-aliasing \
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-fvisibility=hidden \
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-ffunction-sections \
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-fdata-sections \
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-fstack-protector \
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-fstack-protector-strong \
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-fPIE \
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--param=ssp-buffer-size=4])
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AS_CASE([$CC], [*clang*],
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[CC_CHECK_FLAGS_APPEND([with_cppflags], [CPPFLAGS], [ \
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-Wno-typedef-redefinition \
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-Wno-gnu-variable-sized-type-not-at-end \
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])])
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CC_CHECK_FLAGS_APPEND([with_ldflags], [LDFLAGS], [\
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-Wl,--as-needed \
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-Wl,--no-undefined \
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-Wl,--gc-sections \
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-Wl,-z,relro \
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-Wl,-z,now \
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-pie])
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AS_IF([test "x$enable_debug" = "xyes"],
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[
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CC_CHECK_FLAGS_APPEND([with_cflags], [CFLAGS], [ \
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-g \
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-O0 \
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-ftrapv])
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], [
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CC_CHECK_FLAGS_APPEND([with_cppflags], [CPPFLAGS], [\
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-Wp,-D_FORTIFY_SOURCE=2])
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])
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AC_SUBST([OUR_CFLAGS], "$with_cflags")
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AC_SUBST([OUR_CPPFLAGS], "$with_cppflags")
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AC_SUBST([OUR_LDFLAGS], "$with_ldflags")
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# ------------------------------------------------------------------------------
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# system features
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# This makes sure pkg.m4 is available.
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m4_pattern_forbid([^_?PKG_[A-Z_]+$],[*** pkg.m4 missing, please install pkg-config])
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# ------------------------------------------------------------------------------
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# dependencies
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PKG_CHECK_MODULES([LIBUDEV], [libudev])
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PKG_CHECK_MODULES([LIBSYSTEMD], [libsystemd >= 225])
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PKG_CHECK_MODULES([LIBRATBAG], [libratbag])
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# ------------------------------------------------------------------------------
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# report
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AC_CONFIG_FILES([Makefile])
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AC_OUTPUT
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AC_MSG_RESULT([
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$PACKAGE_NAME $VERSION
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debug: ${enable_debug}
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prefix: ${prefix}
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exec_prefix: ${exec_prefix}
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includedir: ${includedir}
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libdir: ${libdir}
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CFLAGS: ${OUR_CFLAGS} ${CFLAGS}
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CPPFLAGS: ${OUR_CPPFLAGS} ${CPPFLAGS}
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LDFLAGS: ${OUR_LDFLAGS} ${LDFLAGS}
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])
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