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([
112 # Checks for typedefs, structures, and compiler characteristics.
118 # Checks for library functions.
120 AC_CHECK_FUNCS_ONCE([
134 AS_IF([test "$ac_cv_header_byteswap_h" = "yes"],
135 [AC_CHECK_DECLS([bswap_64],,,[#include <byteswap.h>])])
138 dnl Check to see if llseek() is declared in unistd.h. On some libc's
139 dnl it is, and on others it isn't..... Thank you glibc developers....
141 AC_CHECK_DECL(llseek,[AC_DEFINE(HAVE_LLSEEK_PROTOTYPE, 1,
142 [Define to 1 if llseek declared in unistd.h])],,
143 [#include <unistd.h>])
145 dnl Check to see if lseek64() is declared in unistd.h. Glibc's header files
146 dnl are so convoluted that I can't tell whether it will always be defined,
147 dnl and if it isn't defined while lseek64 is defined in the library,
148 dnl disaster will strike.
150 dnl Warning! Use of --enable-gcc-wall may throw off this test.
153 AC_CHECK_DECL(lseek64,[AC_DEFINE(HAVE_LSEEK64_PROTOTYPE, 1,
154 [Define to 1 if lseek64 declared in unistd.h])],,
155 [#define _LARGEFILE_SOURCE
156 #define _LARGEFILE64_SOURCE
157 #include <unistd.h>])
162 # AC_CANONICAL_HOST is needed to access the 'host_os' variable
169 # Detect the target system
181 AC_MSG_ERROR(["OS $host_os is not supported"])
185 # Pass the conditionals to automake
186 AM_CONDITIONAL([LINUX], [test "$build_linux" = "yes"])
187 AM_CONDITIONAL([WINDOWS], [test "$build_windows" = "yes"])
188 AM_CONDITIONAL([OSX], [test "$build_mac" = "yes"])
190 # Install directories
191 #AC_PREFIX_DEFAULT([/usr])
192 #AC_SUBST([sbindir], [/sbin])
193 #AC_SUBST([sysconfdir], [/etc])
194 #AC_SUBST([localstatedir], [/var])
196 AC_ARG_WITH([root-libdir],
197 [ --with-root-libdir=DIR override location for /lib/libf2fs.so],
198 root_libdir=$withval,
201 if test "$root_libdir" = NONE ; then
202 root_libdir="$libdir"
204 AC_SUBST(root_libdir)
213 tools/sg_write_buffer/Makefile
214 tools/f2fs_io/Makefile
217 AC_CHECK_MEMBER([struct blk_zone.capacity],
218 [AC_DEFINE(HAVE_BLK_ZONE_REP_V2, [1], [report zones includes zone capacity])],
219 [], [[#include <linux/blkzoned.h>]])
221 # export library version info for mkfs/libf2fs_format_la
222 AC_SUBST(FMT_CURRENT, 7)
223 AC_SUBST(FMT_REVISION, 0)
226 # export library version info for lib/libf2fs_la
227 AC_SUBST(LIBF2FS_CURRENT, 8)
228 AC_SUBST(LIBF2FS_REVISION, 0)
229 AC_SUBST(LIBF2FS_AGE, 0)