2 # Process this file with autoconf to produce a configure script.
6 # Get version from file VERSION
7 m4_define([f2fs_tools_version], m4_esyscmd([sed -n '1p' VERSION | tr -d '\n']))
8 m4_define([f2fs_tools_date], m4_esyscmd([sed -n '2p' VERSION | tr -d '\n']))
9 m4_define([f2fs_tools_gitdate],
10 m4_esyscmd([git log -1 --pretty=format:%ci 2> /dev/null]))
12 AC_INIT([F2FS tools], [f2fs_tools_version],
13 [linux-f2fs-devel@lists.sourceforge.net])
15 AC_DEFINE([F2FS_TOOLS_VERSION], "f2fs_tools_version", [f2fs-tools version])
16 AC_DEFINE([F2FS_MAJOR_VERSION], m4_bpatsubst(f2fs_tools_version,
17 [\([0-9]*\)\(\w\|\W\)*], [\1]),
18 [Major version for f2fs-tools])
19 AC_DEFINE([F2FS_MINOR_VERSION], m4_bpatsubst(f2fs_tools_version,
20 [\([0-9]*\).\([0-9]*\)\(\w\|\W\)*], [\2]),
21 [Minor version for f2fs-tools])
23 AS_IF([test -d .git],[
24 AC_DEFINE([F2FS_TOOLS_DATE],
25 "m4_bpatsubst(f2fs_tools_gitdate,
26 [\([0-9-]*\)\(\w\|\W\)*], [\1])",
27 [f2fs-tools date based on Git commits])],[
28 AC_DEFINE([F2FS_TOOLS_DATE],
30 [f2fs-tools date based on Source releases])])
32 AC_CONFIG_SRCDIR([config.h.in])
33 AC_CONFIG_HEADER([config.h])
34 AC_CONFIG_MACRO_DIR([m4])
35 AC_CONFIG_AUX_DIR([build-aux])
36 AM_INIT_AUTOMAKE([foreign tar-pax dist-xz])
38 # Test configure options.
39 AC_ARG_WITH([selinux],
40 AS_HELP_STRING([--without-selinux],
41 [Ignore presence of libselinux and disable selinux support]))
44 AS_HELP_STRING([--without-blkid],
45 [Ignore presence of libblkid and disable blkid support]))
47 # Checks for programs.
50 AC_PATH_PROG([LDCONFIG], [ldconfig],
51 [AC_MSG_ERROR([ldconfig not found])],
54 # Checks for libraries.
55 PKG_CHECK_MODULES([libuuid], [uuid])
57 AS_IF([test "x$with_selinux" != "xno"],
58 [PKG_CHECK_MODULES([libselinux], [libselinux],
59 [have_selinux=yes], [have_selinux=no])],
63 AS_IF([test "x$have_selinux" = "xyes"],
64 [AC_DEFINE([HAVE_LIBSELINUX], [1], [Use libselinux])],
65 [AS_IF([test "x$with_selinux" = "xyes"],
66 [AC_MSG_ERROR([selinux support requested but libselinux not found])]
70 AS_IF([test "x$with_blkid" != "xno"],
71 [PKG_CHECK_MODULES([libblkid], [blkid],
72 [have_blkid=yes], [have_blkid=no])],
76 AS_IF([test "x$have_blkid" = "xyes"],
77 [AC_DEFINE([HAVE_LIBBLKID], [1], [Use blkid])],
78 [AS_IF([test "x$with_blkid" = "xyes"],
79 [AC_MSG_ERROR([blkid support requested but libblkid not found])]
83 # Checks for header files.
84 AC_CHECK_HEADERS(m4_flatten([
111 # Checks for typedefs, structures, and compiler characteristics.
117 # Checks for library functions.
119 AC_CHECK_FUNCS_ONCE([
133 AS_IF([test "$ac_cv_header_byteswap_h" = "yes"],
134 [AC_CHECK_DECLS([bswap_64],,,[#include <byteswap.h>])])
137 dnl Check to see if llseek() is declared in unistd.h. On some libc's
138 dnl it is, and on others it isn't..... Thank you glibc developers....
140 AC_CHECK_DECL(llseek,[AC_DEFINE(HAVE_LLSEEK_PROTOTYPE, 1,
141 [Define to 1 if llseek declared in unistd.h])],,
142 [#include <unistd.h>])
144 dnl Check to see if lseek64() is declared in unistd.h. Glibc's header files
145 dnl are so convoluted that I can't tell whether it will always be defined,
146 dnl and if it isn't defined while lseek64 is defined in the library,
147 dnl disaster will strike.
149 dnl Warning! Use of --enable-gcc-wall may throw off this test.
152 AC_CHECK_DECL(lseek64,[AC_DEFINE(HAVE_LSEEK64_PROTOTYPE, 1,
153 [Define to 1 if lseek64 declared in unistd.h])],,
154 [#define _LARGEFILE_SOURCE
155 #define _LARGEFILE64_SOURCE
156 #include <unistd.h>])
161 # AC_CANONICAL_HOST is needed to access the 'host_os' variable
168 # Detect the target system
180 AC_MSG_ERROR(["OS $host_os is not supported"])
184 # Pass the conditionals to automake
185 AM_CONDITIONAL([LINUX], [test "$build_linux" = "yes"])
186 AM_CONDITIONAL([WINDOWS], [test "$build_windows" = "yes"])
187 AM_CONDITIONAL([OSX], [test "$build_mac" = "yes"])
189 # Install directories
190 #AC_PREFIX_DEFAULT([/usr])
191 #AC_SUBST([sbindir], [/sbin])
192 #AC_SUBST([sysconfdir], [/etc])
193 #AC_SUBST([localstatedir], [/var])
195 AC_ARG_WITH([root-libdir],
196 [ --with-root-libdir=DIR override location for /lib/libf2fs.so],
197 root_libdir=$withval,
200 if test "$root_libdir" = NONE ; then
201 root_libdir="$libdir"
203 AC_SUBST(root_libdir)
212 tools/sg_write_buffer/Makefile
213 tools/f2fs_io/Makefile
216 AC_CHECK_MEMBER([struct blk_zone.capacity],
217 [AC_DEFINE(HAVE_BLK_ZONE_REP_V2, [1], [report zones includes zone capacity])],
218 [], [[#include <linux/blkzoned.h>]])
220 # export library version info for mkfs/libf2fs_format_la
221 AC_SUBST(FMT_CURRENT, 7)
222 AC_SUBST(FMT_REVISION, 0)
225 # export library version info for lib/libf2fs_la
226 AC_SUBST(LIBF2FS_CURRENT, 8)
227 AC_SUBST(LIBF2FS_REVISION, 0)
228 AC_SUBST(LIBF2FS_AGE, 0)