dnl
dnl This is to figure out the version number and the date....
dnl
-E2FSPROGS_VERSION=`grep E2FSPROGS_VERSION ${srcdir}/version.h \
- | awk '{print $3}' | tr \" " " | awk '{print $1}'`
-E2FSPROGS_DATE=`grep E2FSPROGS_DATE ${srcdir}/version.h | awk '{print $3}' \
- | tr \" " " | awk '{print $1}'`
-E2FSPROGS_DAY=$(echo $E2FSPROGS_DATE | awk -F- '{print $1}' | sed -e '/^[[1-9]]$/s/^/0/')
+E2FSPROGS_VERSION=`awk -F\" '/E2FSPROGS_VERS/ { print $2 }' ${srcdir}/version.h`
+E2FSPROGS_DATE=`awk -F\" '/E2FSPROGS_DATE/ { print $2 }' ${srcdir}/version.h`
+E2FSPROGS_DAY=$(echo $E2FSPROGS_DATE | awk -F- '{ printf "%02d", $1 }')
MONTH=`echo $E2FSPROGS_DATE | awk -F- '{print $2}'`
YEAR=`echo $E2FSPROGS_DATE | awk -F- '{print $3}'`
*) AC_MSG_WARN([Unknown month $MONTH??]) ;;
esac
-base_ver=`echo $E2FSPROGS_VERSION | \
- sed -e 's/-WIP//' -e 's/pre-//' -e 's/-PLUS//'`
+base_ver=`echo $E2FSPROGS_VERSION | sed -e 's/pre-//' -e 's/-.*//'`
+base_rel=`echo $E2FSPROGS_VERSION | awk -F- '{ print $2 }'`
date_spec=${E2FSPROGS_YEAR}.${MONTH_NUM}.${E2FSPROGS_DAY}
case $E2FSPROGS_VERSION in
*-WIP|pre-*)
- E2FSPROGS_PKGVER="$base_ver~WIP.$date_spec"
+ E2FSPROGS_PKGVER="$base_ver"
+ E2FSPROGS_PKGREL="WIP.$date_spec"
;;
*)
E2FSPROGS_PKGVER="$base_ver"
+ E2FSPROGS_PKGREL="$base_rel"
;;
esac
unset DATE MONTH YEAR base_ver pre_vers date_spec
AC_MSG_RESULT([Generating configuration file for e2fsprogs version $E2FSPROGS_VERSION])
+AC_MSG_RESULT([Package version ${E2FSPROGS_PKGVER} release ${E2FSPROGS_PKGREL}])
AC_MSG_RESULT([Release date is ${E2FSPROGS_MONTH}, ${E2FSPROGS_YEAR}])
AC_SUBST(E2FSPROGS_YEAR)
AC_SUBST(E2FSPROGS_MONTH)
AC_SUBST(E2FSPROGS_DAY)
AC_SUBST(E2FSPROGS_VERSION)
+AC_SUBST(E2FSPROGS_PKGREL)
AC_SUBST(E2FSPROGS_PKGVER)
AC_SUBST(E2FSPROGS_DATE)
dnl
LDFLAGS_SHLIB=${LDFLAGS_SHLIB:-$LDFLAGS}
LDFLAGS_STATIC=${LDFLAGS_STATIC:-$LDFLAGS}
AC_ARG_ENABLE([hardening],
-AS_HELP_STRING([--enable-hardening],[build for coverage testing using gcov]),
+AS_HELP_STRING([--enable-hardening],[build with hardening flags such as fortify]),
if test "$enableval" = "yes"
then
- HARDEN_CFLAGS="-D_FORTIFY_SOURCE=2 -fstack-protector-strong"
+ HARDEN_CFLAGS="-D_FORTIFY_SOURCE=3 -fstack-protector-strong"
HARDEN_LDFLAGS=["-Wl,-z,relro -Wl,-z,now"]
CFLAGS="$CFLAGS $HARDEN_CFLAGS -fPIE"
CFLAGS_SHLIB="$CFLAGS_SHLIB $HARDEN_CFLAGS"
AH_TEMPLATE([CONFIG_TDB], [Define to 1 to enable tdb support])
AC_ARG_ENABLE([tdb],
AS_HELP_STRING([--disable-tdb],[disable tdb support]),
+[
if test "$enableval" = "no"
then
AC_MSG_RESULT([Disabling tdb support])
- TDB_CMT="#"
- TDB_MAN_COMMENT='.\"'
+ CONFIG_TDB=0
else
AC_MSG_RESULT([Enabling tdb support])
+ CONFIG_TDB=1
+fi
+]
+,
+[
+case "$host_os" in
+mingw*)
+ AC_MSG_RESULT([Disabling tdb support by default])
+ CONFIG_TDB=0
+ ;;
+*)
+ AC_MSG_RESULT([Enabling tdb support by default])
+ CONFIG_TDB=1
+ ;;
+esac
+]
+)
+if test "$CONFIG_TDB" = "1"
+then
AC_DEFINE(CONFIG_TDB, 1)
TDB_CMT=""
TDB_MAN_COMMENT=""
+else
+ TDB_CMT="#"
+ TDB_MAN_COMMENT='.\"'
fi
-,
-AC_MSG_RESULT([Enabling mmp support by default])
-AC_DEFINE(CONFIG_TDB, 1)
-TDB_CMT=""
-TDB_MAN_COMMENT=""
-)
AC_SUBST(TDB_CMT)
AC_SUBST(TDB_MAN_COMMENT)
dnl
sys/wait.h
sys/xattr.h
]))
+case "$host_os" in
+mingw*)
+ # The above checks only detect system headers, not the headers in
+ # ./include/mingw/, so explicitly define them to be available.
+ AC_DEFINE(HAVE_LINUX_TYPES_H, 1)
+ AC_DEFINE(HAVE_SYS_STAT_H, 1)
+ AC_DEFINE(HAVE_SYS_SYSMACROS_H, 1)
+ AC_DEFINE(HAVE_SYS_TYPES_H, 1)
+ AC_DEFINE(HAVE_UNISTD_H, 1)
+ ;;
+esac
dnl Check where to find a dd(1) that supports iflag=fullblock
dnl and oflag=append
AC_MSG_CHECKING([for a dd(1) program that supports iflag=fullblock])
[#define _LARGEFILE_SOURCE
#define _LARGEFILE64_SOURCE
#include <unistd.h>])
+
+dnl The Android NDK has <linux/fsmap.h>, but it is missing the inline functions
+dnl fsmap_sizeof() and fsmap_advance(). Check whether this is the case.
+AC_CHECK_DECL(fsmap_sizeof,[AC_DEFINE(HAVE_FSMAP_SIZEOF, 1,
+ [Define to 1 if fsmap_sizeof() is declared in linux/fsmap.h])],,
+ [#include <linux/fsmap.h>])
dnl
dnl Word sizes...
dnl
+AC_SYS_LARGEFILE
AC_CHECK_SIZEOF(short)
AC_CHECK_SIZEOF(int)
AC_CHECK_SIZEOF(long)
pwrite
pread64
pwrite64
+ qsort_r
secure_getenv
setmntent
setresgid
fi
AC_SUBST(MAGIC_LIB)
dnl
+dnl libarchive
+dnl
+AC_ARG_WITH([libarchive],
+AS_HELP_STRING([--without-libarchive],[disable use of libarchive]),
+[if test "$withval" = "no"
+then
+ try_libarchive=""
+ AC_MSG_RESULT([Disabling libarchive support])
+elif test "$withval" = "direct"
+then
+ try_libarchive="direct"
+ AC_MSG_RESULT([Testing for libarchive support (forced direct link)])
+else
+ try_libarchive="yes"
+ AC_MSG_RESULT([Testing for libarchive support (with dlopen)])
+fi]
+,
+try_libarchive="yes"
+AC_MSG_RESULT([Try testing for libarchive support (with dlopen) by default])
+)
+ARCHIVE_LIB=
+if test -n "$try_libarchive"
+then
+ AC_CHECK_LIB(archive, archive_read_new, [ARCHIVE_LIB=-larchive
+ AC_CHECK_HEADERS([archive.h])])
+ if test "$ac_cv_func_dlopen" = yes -a "$try_libarchive" != "direct"; then
+ ARCHIVE_LIB=$DLOPEN_LIB
+ AC_DEFINE(CONFIG_DLOPEN_LIBARCHIVE, 1,
+ [Define to 1 if using dlopen to access libarchive])
+
+ fi
+ if test "$ac_cv_header_archive_h" != "yes"
+ then
+ ARCHIVE_LIB=
+ fi
+fi
+AC_SUBST(ARCHIVE_LIB)
+dnl
dnl Check to see if librt is required for clock_gettime() (glibc < 2.17)
dnl
AC_CHECK_LIB(rt, clock_gettime, [CLOCK_GETTIME_LIB=-lrt])
AC_SUBST(CLOCK_GETTIME_LIB)
dnl
-dnl Check to see if the FUSE library is -lfuse or -losxfuse
+dnl Check to see if the FUSE library is -lfuse3, -losxfuse, or -lfuse
dnl
FUSE_CMT=
FUSE_LIB=
FUSE_CMT="#"
AC_MSG_RESULT([Disabling fuse2fs])
else
- AC_CHECK_HEADERS([pthread.h fuse.h], [],
-[AC_MSG_FAILURE([Cannot find fuse2fs headers.])],
-[#define _FILE_OFFSET_BITS 64
-#define FUSE_USE_VERSION 29])
-
AC_PREPROC_IFELSE(
-[AC_LANG_PROGRAM([[#define FUSE_USE_VERSION 29
-#ifdef __linux__
+[AC_LANG_PROGRAM([[#ifdef __linux__
#include <linux/fs.h>
#include <linux/falloc.h>
#include <linux/xattr.h>
#endif
]], [])], [], [AC_MSG_FAILURE([Cannot find fuse2fs Linux headers.])])
- AC_CHECK_LIB(osxfuse, fuse_main, [FUSE_LIB=-losxfuse],
- [AC_CHECK_LIB(fuse, fuse_main, [FUSE_LIB=-lfuse],
- [AC_MSG_FAILURE([Cannot find fuse library.])])])
+ PKG_CHECK_MODULES([fuse3], [fuse3],
+ [
+ FUSE_LIB=-lfuse3
+ ], [
+ AC_CHECK_HEADERS([pthread.h fuse.h], [],
+ [AC_MSG_FAILURE([Cannot find fuse2fs headers.])],
+[#define _FILE_OFFSET_BITS 64
+#define FUSE_USE_VERSION 29])
+
+ AC_CHECK_LIB(osxfuse, fuse_main, [FUSE_LIB=-losxfuse],
+ [AC_CHECK_LIB(fuse, fuse_main, [FUSE_LIB=-lfuse],
+ [AC_MSG_FAILURE([Cannot find fuse library.])])])
+ ])
AC_MSG_RESULT([Enabling fuse2fs])
fi
,
-AC_CHECK_HEADERS([pthread.h fuse.h], [], [FUSE_CMT="#"],
+PKG_CHECK_MODULES([fuse3], [fuse3],
+ [
+ FUSE_LIB=-lfuse3
+ ], [
+ AC_CHECK_HEADERS([pthread.h fuse.h], [], [FUSE_CMT="#"],
[#define _FILE_OFFSET_BITS 64
#define FUSE_USE_VERSION 29
#ifdef __linux__
# include <linux/falloc.h>
# include <linux/xattr.h>
#endif])
-if test -z "$FUSE_CMT"
-then
- AC_CHECK_LIB(osxfuse, fuse_main, [FUSE_LIB=-losxfuse],
-[AC_CHECK_LIB(fuse, fuse_main, [FUSE_LIB=-lfuse], [FUSE_CMT="#"])])
-fi
+ if test -z "$FUSE_CMT"
+ then
+ AC_CHECK_LIB(osxfuse, fuse_main, [FUSE_LIB=-losxfuse],
+ [AC_CHECK_LIB(fuse, fuse_main, [FUSE_LIB=-lfuse],
+ [FUSE_CMT="#"])])
+ fi
+ ])
if test -z "$FUSE_CMT"
then
AC_MSG_RESULT([Enabling fuse2fs by default.])
)
AC_SUBST(FUSE_LIB)
AC_SUBST(FUSE_CMT)
+if test "$FUSE_LIB" = "-lfuse3"
+then
+ FUSE_USE_VERSION=35
+ CFLAGS="$CFLAGS $fuse3_CFLAGS"
+ LDFLAGS="$LDFLAGS $fuse3_LDFLAGS"
+ AC_CHECK_HEADERS([pthread.h fuse.h], [],
+ [AC_MSG_FAILURE([Cannot find fuse3 fuse2fs headers.])],
+[#define _FILE_OFFSET_BITS 64
+#define FUSE_USE_VERSION 35
+#ifdef __linux__
+#include <linux/fs.h>
+#include <linux/falloc.h>
+#include <linux/xattr.h>
+#endif])
+elif test -n "$FUSE_LIB"
+then
+ FUSE_USE_VERSION=29
+fi
+if test -n "$FUSE_USE_VERSION"
+then
+ AC_DEFINE_UNQUOTED(FUSE_USE_VERSION, $FUSE_USE_VERSION,
+ [Define to the version of FUSE to use])
+fi
dnl
dnl See if optreset exists
dnl
fi
AC_SUBST(SEM_INIT_LIB)
dnl
+dnl qsort_r detection
+dnl
+AS_IF([test "$ac_cv_func_qsort_r" != no], [
+ AC_CACHE_CHECK(whether qsort_r is GNU version, e2_cv_gnu_qsort_r,
+ [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
+@%:@include <stdlib.h>
+void (qsort_r)(void *base, size_t nmemb, size_t size,
+ int (*compar)(const void *, const void *, void *),
+ void *arg);
+]], [[ ]])],[e2_cv_gnu_qsort_r=yes],[e2_cv_gnu_qsort_r=no])
+ ])
+ AC_CACHE_CHECK(whether qsort_r is BSD version, e2_cv_bsd_qsort_r,
+ [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
+@%:@include <stdlib.h>
+void (qsort_r)(void *base, size_t nmemb, size_t size,
+ void *arg, int (*compar)(void *, const void *, const void *));
+]], [[ ]])],[e2_cv_bsd_qsort_r=yes],[e2_cv_bsd_qsort_r=no])
+ ])
+ AS_CASE("$e2_cv_gnu_qsort_r:$e2_cv_bsd_qsort_r",
+ [yes:no], [
+ AC_DEFINE(HAVE_GNU_QSORT_R, 1, [ Define to 1 if you have the GNU-style 'qsort_r' function.])
+ ],
+ [no:yes], [
+ AC_DEFINE(HAVE_BSD_QSORT_R, 1, [ Define to 1 if you have the BSD-style 'qsort_r' function.])
+ ])
+])
+dnl
dnl Check for unified diff
dnl
AC_MSG_CHECKING(for unified diff option)
AC_MSG_WARN([ADDRSAN and THREADSAN are not known to work together.])
fi
dnl
+dnl Enable the fuzzer sanitizer for all packages
+dnl
+FUZZING_CMT="#"
+AC_ARG_ENABLE([fuzzing],
+AS_HELP_STRING([--enable-fuzzing],[enable fuzzing sanitizer]),,
+enable_fuzzing=no)
+if test "$enable_fuzzing" = "yes" || test "$enable_fuzzing" = "probe"; then
+ AC_PROG_CXX
+ AC_MSG_CHECKING([if C compiler supports fuzzing sanitizer])
+ AC_LANG_PUSH([C++])
+ OLD_CXXFLAGS="$CXXFLAGS"
+ OLD_LDFLAGS="$LDFLAGS"
+ FUZZER_FLAGS="-fsanitize=fuzzer"
+ CXXFLAGS="$CXXFLAGS $FUZZER_FLAGS"
+ LDFLAGS="$LDFLAGS $FUZZER_FLAGS"
+ AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
+ #include <stddef.h>
+ #include <stdint.h>
+ ]],
+ [ return 0; ])],
+ [AC_MSG_RESULT([yes])]
+ [fuzzer_cflags=$FUZZER_FLAGS]
+ [fuzzer_ldflags=$FUZZER_FLAGS]
+ [FUZZING_CMT=]
+ [have_fuzzer=yes],
+ [AC_MSG_RESULT([no])]
+ [AC_MSG_ERROR([fuzzing requested but not available])])
+ CXXFLAGS="${OLD_CXXFLAGS}"
+ LDFLAGS="${OLD_LDFLAGS}"
+ AC_LANG_POP([C++])
+ AC_SUBST(have_fuzzer)
+ AC_SUBST(fuzzer_cflags)
+ AC_SUBST(fuzzer_ldflags)
+fi
+if test "$enable_fuzzer" = "yes" && test "$have_fuzzer" != "yes"; then
+ AC_MSG_ERROR([Fuzzing not supported by compiler.])
+fi
+AC_SUBST(FUZZING_CMT)
+dnl
dnl OS-specific uncomment control
dnl
LINUX_CMT="#"
if test -n "$WITH_DIET_LIBC" ; then
INCLUDES="$INCLUDES -D_REENTRANT"
fi
+case "$host_os" in
+mingw*)
+ INCLUDES=$INCLUDES' -I$(top_srcdir)/include/mingw'
+ ;;
+esac
AC_SUBST(INCLUDES)
dnl
dnl Build CFLAGS
dnl
OS_IO_FILE=""
[case "$host_os" in
- cigwin*|mingw*|msys*)
+ mingw*)
OS_IO_FILE=windows_io
;;
*)
;;
esac]
AC_SUBST(OS_IO_FILE)
+
dnl
dnl Make our output files, being sure that we create the some miscellaneous
dnl directories
lib/ss/ss.pc lib/et/com_err.pc lib/e2p/e2p.pc lib/ext2fs/ext2fs.pc \
misc/Makefile ext2ed/Makefile e2fsck/Makefile \
debugfs/Makefile tests/Makefile tests/progs/Makefile \
- resize/Makefile doc/Makefile po/Makefile.in scrub/Makefile; do
+ tests/fuzz/Makefile resize/Makefile doc/Makefile \
+ po/Makefile.in scrub/Makefile; do
if test -d `dirname ${srcdir}/$i` ; then
outlist="$outlist $i"
fi
projects / thirdparty / e2fsprogs.git / blobdiff