mirror of
https://github.com/containers/fuse-overlayfs.git
synced 2025-08-03 09:55:57 -04:00
85 lines
1.9 KiB
Plaintext
85 lines
1.9 KiB
Plaintext
AC_PREREQ([2.69])
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AC_INIT([fuse-overlayfs], [1.13-dev], [giuseppe@scrivano.org])
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AC_CONFIG_SRCDIR([main.c])
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AC_CONFIG_HEADERS([config.h])
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AC_CONFIG_AUX_DIR([build-aux])
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AM_INIT_AUTOMAKE([1.9 foreign])
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AC_PROG_CC
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gl_EARLY
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gl_INIT
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AC_CHECK_HEADERS([fcntl.h inttypes.h limits.h stddef.h stdint.h stdlib.h string.h unistd.h sys/sendfile.h])
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AC_PROG_RANLIB
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AC_CHECK_HEADER_STDBOOL
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AC_TYPE_MODE_T
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AC_FUNC_OBSTACK
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AC_TYPE_OFF_T
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AC_TYPE_SIZE_T
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AC_TYPE_SSIZE_T
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AC_TYPE_UINT16_T
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AC_TYPE_UINT32_T
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AC_TYPE_UINT64_T
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AC_TYPE_UINT8_T
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AC_CHECK_TYPES([ptrdiff_t])
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AC_DEFINE([USE_DIFF_HASH], 1, [Use the same hashing function as GNU diff])
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PKG_CHECK_MODULES([FUSE], [fuse3 >= 3.2.1], [AC_DEFINE([HAVE_FUSE], 1, [Define if libfuse3 is available])], [AC_MSG_ERROR([*** libfuse3 not found])]])
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old_CFLAGS=$CFLAGS
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old_LDFLAGS=$LDFLAGS
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CFLAGS=$pkg_cv_FUSE_CFLAGS
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LDFLAGS=$pkg_cv_FUSE_LDFLAGS
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AC_COMPILE_IFELSE(
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[
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AC_LANG_SOURCE([
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#define FUSE_USE_VERSION 32
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#include <fuse_lowlevel.h>
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void foo()
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{
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struct fuse_file_info fi;
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fi.cache_readdir = 1;
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}])
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],
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[cache_readdir=1],
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[cache_readdir=0])
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AC_COMPILE_IFELSE(
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[
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AC_LANG_SOURCE([
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#define FUSE_USE_VERSION 32
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#include <fuse_lowlevel.h>
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void foo()
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{
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struct fuse_lowlevel_ops ops;
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ops.copy_file_range = 0;
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}])
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],
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[fuse_has_copy_file_range=1],
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[fuse_has_copy_file_range=0])
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CFLAGS=$old_CFLAGS
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LDFLAGS=$old_LDFLAGS
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AC_PATH_PROG(MD2MAN, go-md2man)
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AM_CONDITIONAL([HAVE_MD2MAN], [test "x$ac_cv_path_MD2MAN" != x])
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AC_DEFINE_UNQUOTED([HAVE_FUSE_CACHE_READDIR], $cache_readdir, [Define if libfuse cache_readdir is available])
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AC_DEFINE_UNQUOTED([HAVE_FUSE_COPY_FILE_RANGE], $fuse_has_copy_file_range, [Define if libfuse has copy_file_range is available])
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AC_SEARCH_LIBS([dlopen], [dl], [], [AC_MSG_ERROR([unable to find dlopen()])])
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AC_FUNC_ERROR_AT_LINE
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AC_CHECK_FUNCS([malloc open_by_handle_at error memset strdup copy_file_range statx])
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AC_CONFIG_FILES([Makefile lib/Makefile])
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AC_OUTPUT
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