2014-02-20 17:43:15 +00:00
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dnl Process this file with autoconf to create configure.
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2018-05-02 14:15:26 +00:00
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AC_INIT([libgtpnl],
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m4_esyscmd([./git-version-gen .tarball-version]),
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[osmocom-net-gprs@lists.osmocom.org])
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2014-02-20 17:43:15 +00:00
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AC_CONFIG_AUX_DIR([build-aux])
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AC_CANONICAL_HOST
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AC_CONFIG_MACRO_DIR([m4])
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AC_CONFIG_HEADERS([config.h])
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AM_INIT_AUTOMAKE([foreign tar-pax no-dist-gzip dist-bzip2 1.6 subdir-objects])
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2023-10-19 13:38:53 +00:00
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CPPFLAGS="$CPPFLAGS -D_FILE_OFFSET_BITS=64 -D_REENTRANT"
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CFLAGS="$CFLAGS -Wall -Waggregate-return -Wmissing-declarations \
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-Wmissing-prototypes -Wshadow -Wstrict-prototypes \
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-Wformat=2 -pipe"
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2018-05-02 11:55:46 +00:00
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dnl include release helper
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RELMAKE='-include osmo-release.mk'
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AC_SUBST([RELMAKE])
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2021-01-27 16:31:54 +00:00
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CFLAGS="$CFLAGS -std=gnu11"
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2014-02-20 17:43:15 +00:00
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dnl kernel style compile messages
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m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
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dnl Dependencies
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PKG_CHECK_MODULES([LIBMNL], [libmnl >= 1.0.0])
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2017-11-12 14:25:00 +00:00
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dnl include release helper
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RELMAKE='-include osmo-release.mk'
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AC_SUBST([RELMAKE])
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2014-02-20 17:43:15 +00:00
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AC_PROG_CC
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AM_PROG_CC_C_O
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AC_EXEEXT
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AC_DISABLE_STATIC
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LT_INIT
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CHECK_GCC_FVISIBILITY
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case "$host" in
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*-*-linux* | *-*-uclinux*) ;;
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*) AC_MSG_ERROR([Linux only, dude!]);;
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esac
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2017-11-12 13:41:54 +00:00
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AC_ARG_ENABLE(sanitize,
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[AS_HELP_STRING(
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[--enable-sanitize],
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[Compile with address sanitizer enabled],
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)],
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[sanitize=$enableval], [sanitize="no"])
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if test x"$sanitize" = x"yes"
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then
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CFLAGS="$CFLAGS -fsanitize=address -fsanitize=undefined"
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CPPFLAGS="$CPPFLAGS -fsanitize=address -fsanitize=undefined"
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fi
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2023-10-19 13:41:39 +00:00
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AC_ARG_ENABLE(werror,
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[AS_HELP_STRING(
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[--enable-werror],
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[Turn all compiler warnings into errors, with exceptions:
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a) deprecation (allow upstream to mark deprecation without breaking builds);
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b) "#warning" pragmas (allow to remind ourselves of errors without breaking builds)
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]
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)],
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[werror=$enableval], [werror="no"])
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if test x"$werror" = x"yes"
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then
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WERROR_FLAGS="-Werror"
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WERROR_FLAGS+=" -Werror=implicit-int -Werror=int-conversion -Werror=old-style-definition"
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WERROR_FLAGS+=" -Wno-error=deprecated -Wno-error=deprecated-declarations"
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WERROR_FLAGS+=" -Wno-error=cpp" # "#warning"
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CFLAGS="$CFLAGS $WERROR_FLAGS"
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CPPFLAGS="$CPPFLAGS $WERROR_FLAGS"
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fi
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2023-10-26 13:14:16 +00:00
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AC_ARG_ENABLE(qemu_tests,
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[AS_HELP_STRING(
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[--enable-qemu-tests],
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[Run automated tests in QEMU]
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)],
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[qemu_tests=$enableval], [qemu_tests="no"])
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AC_MSG_CHECKING([whether to enable QEMU tests])
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AC_MSG_RESULT([$qemu_tests])
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AM_CONDITIONAL(ENABLE_QEMU_TESTS, test x"$qemu_tests" = x"yes")
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if test x"$qemu_tests" = x"yes" && ! $srcdir/tests/qemu/check-depends.sh; then
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AC_MSG_ERROR([missing programs for --enable-qemu-tests])
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fi
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2023-10-19 13:38:53 +00:00
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AC_SUBST([CPPFLAGS])
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AC_SUBST([CFLAGS])
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2023-10-26 13:23:19 +00:00
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AC_CONFIG_FILES([
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Makefile
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contrib/libgtpnl.spec
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include/Makefile
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include/libgtpnl/Makefile
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include/linux/Makefile
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libgtpnl.pc
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src/Makefile
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2023-10-26 13:14:16 +00:00
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tests/Makefile
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2023-10-26 13:23:19 +00:00
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tools/Makefile
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])
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AC_OUTPUT()
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