need_pthread="no"
need_uuid="no"
need_zlib="no"
-need_lzo="no"
-need_zstd="no"
-need_xattr="no"
need_cmocka="no"
-need_selinux="no"
need_openssl="no"
AM_COND_IF([UNIT_TESTS], [
AM_COND_IF([BUILD_UBIFS], [
need_uuid="yes"
- need_xattr="yes"
need_zlib="yes"
- need_lzo="yes"
- need_zstd="yes"
need_openssl="yes"
AS_VAR_IF([need_getrandom], [auto], [need_getrandom="yes"])
])
AM_COND_IF([BUILD_JFFSX], [
- need_xattr="yes"
need_zlib="yes"
- need_lzo="yes"
])
AC_ARG_WITH([xattr],
- [AS_HELP_STRING([--without-xattr],
- [Disable support forextended file attributes])],
- [case "${withval}" in
- yes) ;;
- no) need_xattr="no" ;;
- *) AC_MSG_ERROR([bad value ${withval} for --without-xattr]) ;;
- esac])
+ [AS_HELP_STRING([--with-xattr], [Support extended file attributes])],
+ [], [with_xattr="check"])
AC_ARG_WITH([lzo],
- [AS_HELP_STRING([--without-lzo], [Disable support for LZO compression])],
- [case "${withval}" in
- yes) ;;
- no) need_lzo="no" ;;
- *) AC_MSG_ERROR([bad value ${withval} for --without-lzo]) ;;
- esac])
+ [AS_HELP_STRING([--with-lzo], [Support LZO compression])],
+ [], [with_lzo="check"])
AC_ARG_WITH([zstd],
- [AS_HELP_STRING([--without-zstd], [Disable support for ZSTD compression])],
- [case "${withval}" in
- yes) ;;
- no) need_zstd="no" ;;
- *) AC_MSG_ERROR([bad value ${withval} for --without-zstd]) ;;
- esac])
+ [AS_HELP_STRING([--with-zstd], [Support for ZSTD compression])],
+ [], [with_zstd="check"])
AC_ARG_WITH([selinux],
[AS_HELP_STRING([--with-selinux],
- [Enable support for selinux extended attributes])],
- [case "${withval}" in
- yes) need_selinux="yes";;
- no) ;;
- *) AC_MSG_ERROR([bad value ${withval} for --with-selinux]) ;;
- esac])
+ [Support for selinux extended attributes])],
+ [], [with_selinux="check"])
AC_ARG_WITH([crypto],
[AS_HELP_STRING([--without-crypto],
pthread_missing="no"
uuid_missing="no"
zlib_missing="no"
-lzo_missing="no"
-zstd_missing="no"
-xattr_missing="no"
cmocka_missing="no"
-selinux_missing="no"
openssl_missing="no"
getrandom_missing="no"
PKG_CHECK_MODULES(ZLIB, [zlib], [], [zlib_missing="yes"])
fi
-if test "x$need_selinux" = "xyes"; then
- PKG_CHECK_MODULES(LIBSELINUX, [libselinux], [], [selinux_missing="yes"])
-fi
-
if test "x$need_uuid" = "xyes"; then
PKG_CHECK_MODULES(UUID, [uuid], [], [uuid_missing="yes"])
fi
AX_PTHREAD([], [pthread_missing="yes"])
fi
-if test "x$need_lzo" = "xyes"; then
- AC_ARG_VAR([LZO_CFLAGS], [C compiler flags for lzo])
- AC_ARG_VAR([LZO_LIBS], [linker flags for lzo])
- AC_CHECK_LIB([lzo2], [lzo1x_1_15_compress], [LZO_LIBS="-llzo2"],
- [AC_CHECK_LIB([lzo],[lzo1x_1_15_compress],[LZO_LIBS="-llzo"],
- [lzo_missing="yes"]
- )]
- )
-fi
-
-if test "x$need_zstd" = "xyes"; then
- PKG_CHECK_MODULES([ZSTD], [libzstd],, zstd_missing="yes")
-fi
-
-if test "x$need_xattr" = "xyes"; then
- AC_CHECK_HEADERS([sys/xattr.h], [], [xattr_missing="yes"])
- AC_CHECK_HEADERS([sys/acl.h], [], [xattr_missing="yes"])
-fi
+AC_ARG_VAR([LZO_CFLAGS], [C compiler flags for lzo])
+AC_ARG_VAR([LZO_LIBS], [linker flags for lzo])
-if test "x$need_selinux" = "xyes"; then
- AC_CHECK_HEADERS([selinux/selinux.h], [], [selinux_missing="yes"])
- AC_CHECK_HEADERS([selinux/label.h], [], [selinux_missing="yes"])
-fi
+AS_IF([test -z "$LZO_LIBS" -a "x$with_lzo" != "xno"], [
+ AC_CHECK_LIB([lzo2], [lzo1x_1_15_compress], [LZO_LIBS="-llzo2"],
+ [AC_CHECK_LIB([lzo],[lzo1x_1_15_compress],
+ [LZO_LIBS="-llzo"],
+ []
+ )]
+ )
+], [])
+
+AS_IF([test -z "$LZO_LIBS"], [AS_IF([test "x$with_lzo" != "xcheck"],
+ [AC_MSG_ERROR([cannot find liblzo])],
+ [with_lzo="no"])],
+ [with_lzo="yes"])
+
+AS_IF([test "x$with_zstd" != "xno"], [
+ PKG_CHECK_MODULES(ZSTD, [libzstd], [with_zstd="yes"],
+ [AS_IF([test "x$with_zstd" != "xcheck"],
+ [AC_MSG_ERROR([cannot find zstd])],
+ [with_zstd="no"])])
+], [])
+
+AS_IF([test "x$with_xattr" != "xno"], [
+ have_xattr="yes"
+
+ AC_CHECK_HEADERS([sys/xattr.h], [], [have_xattr="no"])
+ AC_CHECK_HEADERS([sys/acl.h], [], [have_xattr="no"])
+
+ AS_IF([test "x$with_xattr" != "xcheck" -a "x$have_xattr" = "xno"],
+ [AC_MSG_ERROR([cannot find xattr/acl headers])],
+ [with_xattr="$have_xattr"])
+], [])
+
+AS_IF([test "x$with_selinux" != "xno"], [
+ have_selinux="yes"
+
+ PKG_CHECK_MODULES(LIBSELINUX, [libselinux], [], [have_selinux="no"])
+ AC_CHECK_HEADERS([selinux/selinux.h], [], [have_selinux="no"])
+ AC_CHECK_HEADERS([selinux/label.h], [], [have_selinux="no"])
+
+ AS_IF([test "x$with_selinux" != "xcheck" -a "x$have_selinux" = "xno"],
+ [AC_MSG_ERROR([cannot find SELinux libraries])],
+ [with_selinux="$have_selinux"])
+], [])
if test "x$need_openssl" = "xyes"; then
AC_CHECK_HEADER(openssl/rand.h)
dep_missing="yes"
fi
-if test "x$lzo_missing" = "xyes"; then
- AC_MSG_WARN([cannot find LZO library required for mkfs programs])
- AC_MSG_NOTICE([mtd-utils can optionally be built without mkfs.ubifs])
- AC_MSG_NOTICE([mtd-utils can optionally be built without mkfs.jffs2])
- AC_MSG_NOTICE([mtd-utils can optionally be built without LZO support])
- dep_missing="yes"
-fi
-
-if test "x$zstd_missing" = "xyes"; then
- AC_MSG_WARN([cannot find ZSTD library required for mkfs program])
- AC_MSG_NOTICE([mtd-utils can optionally be built without mkfs.ubifs])
- AC_MSG_NOTICE([mtd-utils can optionally be built without ZSTD support])
- dep_missing="yes"
-fi
-
-if test "x$xattr_missing" = "xyes"; then
- AC_MSG_WARN([cannot find headers for extended attributes])
- AC_MSG_WARN([disabling XATTR support])
- need_xattr="no"
-fi
-
-if test "x$selinux_missing" = "xyes"; then
- AC_MSG_WARN([cannot find headers for selinux library])
- AC_MSG_WARN([disabling SELINUX support])
- need_selinux="no"
-fi
-
if test "x$openssl_missing" = "xyes"; then
AC_MSG_WARN([cannot find headers for OpenSSL library])
AC_MSG_WARN([disabling OpenSSL support])
##### generate output #####
-AM_CONDITIONAL([WITHOUT_LZO], [test "x$need_lzo" != "xyes"])
-AM_CONDITIONAL([WITHOUT_ZSTD], [test "x$need_zstd" != "xyes"])
-AM_CONDITIONAL([WITHOUT_XATTR], [test "x$need_xattr" != "xyes"])
-AM_CONDITIONAL([WITH_SELINUX], [test "x$need_selinux" = "xyes"])
+AM_CONDITIONAL([WITH_LZO], [test "x$with_lzo" = "xyes"])
+AM_CONDITIONAL([WITH_ZSTD], [test "x$with_zstd" = "xyes"])
+AM_CONDITIONAL([WITH_XATTR], [test "x$with_xattr" = "xyes"])
+AM_CONDITIONAL([WITH_SELINUX], [test "x$with_selinux" = "xyes"])
AM_CONDITIONAL([WITH_CRYPTO], [test "x$need_openssl" = "xyes"])
AM_CONDITIONAL([WITH_GETRANDOM], [test "x$need_getrandom" = "xyes"])
#include <ctype.h>
#include <time.h>
#include <getopt.h>
-#ifndef WITHOUT_XATTR
+#ifdef WITH_XATTR
#include <sys/xattr.h>
#include <sys/acl.h>
#endif
padword();
}
-#ifndef WITHOUT_XATTR
+#ifdef WITH_XATTR
typedef struct xattr_entry {
struct xattr_entry *next;
uint32_t xid;
}
}
-#else /* WITHOUT_XATTR */
+#else /* WITH_XATTR */
#define write_xattr_entry(x)
#endif
{"test-compression", 0, NULL, 't'},
{"compressor-priority", 1, NULL, 'y'},
{"incremental", 1, NULL, 'i'},
-#ifndef WITHOUT_XATTR
+#ifdef WITH_XATTR
{"with-xattr", 0, NULL, 1000 },
{"with-selinux", 0, NULL, 1001 },
{"with-posix-acl", 0, NULL, 1002 },
" -q, --squash Squash permissions and owners making all files be owned by root\n"
" -U, --squash-uids Squash owners making all files be owned by root\n"
" -P, --squash-perms Squash permissions on all files\n"
-#ifndef WITHOUT_XATTR
+#ifdef WITH_XATTR
" --with-xattr stuff all xattr entries into image\n"
" --with-selinux stuff only SELinux Labels into jffs2 image\n"
" --with-posix-acl stuff only POSIX ACL entries into jffs2 image\n"
sys_errmsg_die("cannot open (incremental) file");
}
break;
-#ifndef WITHOUT_XATTR
+#ifdef WITH_XATTR
case 1000: /* --with-xattr */
enable_xattr |= (1 << JFFS2_XPREFIX_USER)
| (1 << JFFS2_XPREFIX_SECURITY)
projects / mtd-utils.git / commitdiff