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configure script: any use of --with/--without was disabling the functionality, fix it

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This commit is contained in:
Christophe Grenier 2015-05-15 18:15:29 +02:00
parent e1ca401030
commit a4a4873909
1 changed files with 140 additions and 111 deletions
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231
configure.ac
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@ -5,7 +5,7 @@ AC_PREREQ([2.59])
AC_INIT([testdisk],[7.1-WIP],[grenier@cgsecurity.org])
AC_LANG(C)
sinclude(acx_pthread.m4)
TESTDISKDATE="April 2015"
TESTDISKDATE="May 2015"
AC_SUBST(TESTDISKDATE)
AC_DEFINE_UNQUOTED([TESTDISKDATE],"$TESTDISKDATE",[Date of release])
AC_CONFIG_AUX_DIR(config)
@ -33,156 +33,133 @@ fi
# Command-line options.
AC_ARG_WITH([ncurses],
AS_HELP_STRING(--without-ncurses,disabled use of the curses/ncurses/pdcurses/curses library (default is NO)),
[ use_ncurses="n" ])
AS_HELP_STRING([--without-ncurses],[disabled use of the curses/ncurses/pdcurses/curses library (default is NO)]))
AC_ARG_WITH(ncurses-lib,
AS_HELP_STRING(--with-ncurses-lib=DIR,location of the ncurses library),
AS_HELP_STRING([--with-ncurses-lib=DIR],[location of the ncurses library]),
[ ncurses_lib_dir="${withval}"
LDFLAGS="${LDFLAGS} -L${withval}" ])
AC_ARG_WITH(ncurses-includes,
AS_HELP_STRING(--with-ncurses-includes=DIR,location of the ncurses includes files),
AS_HELP_STRING([--with-ncurses-includes=DIR],[location of the ncurses includes files]),
[CPPFLAGS="${CPPFLAGS} -I${withval}"])
AC_ARG_WITH([ext2fs],
AS_HELP_STRING(--without-ext2fs,disabled use of the ext2fs library (default is NO)),
[ use_ext2fs="n" ])
AS_HELP_STRING([--without-ext2fs],[disabled use of the ext2fs library (default is NO)]))
AC_ARG_WITH(ext2fs-lib,
AS_HELP_STRING(--with-ext2fs-lib=DIR,location of the ext2fs library),
AS_HELP_STRING([--with-ext2fs-lib=DIR],[location of the ext2fs library]),
[ ext2fs_lib_a="${withval}/libext2fs.a"
LDFLAGS="${LDFLAGS} -L${withval}" ])
AC_ARG_WITH(ext2fs-includes,
AS_HELP_STRING(--with-ext2fs-includes=DIR,location of the ext2fs includes files),
AS_HELP_STRING([--with-ext2fs-includes=DIR],[location of the ext2fs includes files]),
[CPPFLAGS="${CPPFLAGS} -I${withval}"])
AC_ARG_WITH(com_err-lib,
AS_HELP_STRING(--with-com_err-lib=DIR,location of the com_err library),
AS_HELP_STRING([--with-com_err-lib=DIR],[location of the com_err library]),
[ com_err_lib_a="${withval}/libcom_err.a"
LDFLAGS="${LDFLAGS} -L${withval}" ])
AC_ARG_WITH(com_err-includes,
AS_HELP_STRING(--with-com_err-includes=DIR,location of the com_err includes files),
AS_HELP_STRING([--with-com_err-includes=DIR],[location of the com_err includes files]),
[CPPFLAGS="${CPPFLAGS} -I${withval}"])
AC_ARG_WITH([jpeg],
AS_HELP_STRING(--without-jpeg,disabled use of the jpeg library (default is NO)),
[ use_jpeg="n" ])
AS_HELP_STRING([--without-jpeg],[disabled use of the jpeg library (default is NO)]))
AC_ARG_WITH(jpeg-lib,
AS_HELP_STRING(--with-jpeg-lib=DIR,location of the jpeg library),
AS_HELP_STRING([--with-jpeg-lib=DIR],[location of the jpeg library]),
[ jpeg_lib_a="${withval}/libjpeg.a"
LDFLAGS="${LDFLAGS} -L${withval}" ])
AC_ARG_WITH(jpeg-includes,
AS_HELP_STRING(--with-jpeg-includes=DIR,location of the jpeg includes files),
AS_HELP_STRING([--with-jpeg-includes=DIR],[location of the jpeg includes files]),
[CPPFLAGS="${CPPFLAGS} -I${withval}"])
AC_ARG_WITH([ntfs],
AS_HELP_STRING(--without-ntfs,disabled use of the ntfs library (default is NO)),
[ use_ntfs="n" ])
AS_HELP_STRING([--without-ntfs],[disabled use of the ntfs library (default is NO)]))
AC_ARG_WITH(ntfs-lib,
AS_HELP_STRING(--with-ntfs-lib=DIR,location of the ntfs library),
AS_HELP_STRING([--with-ntfs-lib=DIR],[location of the ntfs library]),
[ ntfs_lib_a="${withval}/libntfs.a"
LDFLAGS="${LDFLAGS} -L${withval}"
])
AC_ARG_WITH(ntfs-includes,
AS_HELP_STRING(--with-ntfs-includes=DIR,location of the ntfs includes files),
AS_HELP_STRING([--with-ntfs-includes=DIR],[location of the ntfs includes files]),
[CPPFLAGS="${CPPFLAGS} -I${withval}"])
AC_ARG_WITH([ntfs3g],
AS_HELP_STRING(--without-ntfs3g,disabled use of the ntfs3g library (default is NO)),
[ use_ntfs3g="n" ])
AS_HELP_STRING([--without-ntfs3g],[disabled use of the ntfs3g library (default is NO)]))
AC_ARG_WITH(ntfs3g-lib,
AS_HELP_STRING(--with-ntfs3g-lib=DIR,location of the ntfs3g library),
AS_HELP_STRING([--with-ntfs3g-lib=DIR],[location of the ntfs3g library]),
[ ntfs3g_lib_a="${withval}/libntfs-3g.a"
LDFLAGS="${LDFLAGS} -L${withval}"
])
AC_ARG_WITH(ntfs3g-includes,
AS_HELP_STRING(--with-ntfs3g-includes=DIR,location of the ntfs3g includes files),
AS_HELP_STRING([--with-ntfs3g-includes=DIR],[location of the ntfs3g includes files]),
[CPPFLAGS="${CPPFLAGS} -I${withval}"])
AC_ARG_WITH(dal-lib,
AS_HELP_STRING(--with-dal-lib=DIR,location of the dal library),
AS_HELP_STRING([--with-dal-lib=DIR],[location of the dal library]),
[ LDFLAGS="${LDFLAGS} -L${withval}" ])
AC_ARG_WITH([reiserfs],
AS_HELP_STRING(--without-reiserfs,disabled use of the reiserfs library (default is NO)),
[ use_reiserfs="n" ])
AS_HELP_STRING([--without-reiserfs],[disabled use of the reiserfs library (default is NO)]))
AC_ARG_WITH(reiserfs-lib,
AS_HELP_STRING(--with-reiserfs-lib=DIR,location of the reiserfs library),
AS_HELP_STRING([--with-reiserfs-lib=DIR],[location of the reiserfs library]),
[ reiserfs_lib_a="${withval}/libreiserfs.a"
LDFLAGS="${LDFLAGS} -L${withval}" ])
AC_ARG_WITH(reiserfs-includes,
AS_HELP_STRING(--with-reiserfs-includes=DIR,location of the reiserfs includes files),
AS_HELP_STRING([--with-reiserfs-includes=DIR],[location of the reiserfs includes files]),
[CPPFLAGS="${CPPFLAGS} -I${withval}"])
AC_ARG_WITH([ewf],
AS_HELP_STRING(--without-ewf,disabled use of the ewf library (default is NO)),
[ use_ewf="n" ])
AS_HELP_STRING([--without-ewf],[disabled use of the ewf library (default is NO)]))
AC_ARG_WITH(ewf-lib,
AS_HELP_STRING(--with-ewf-lib=DIR,location of the ewf library),
AS_HELP_STRING([--with-ewf-lib=DIR],[location of the ewf library]),
[ ewf_lib_a="${withval}/libewf.a"
LDFLAGS="${LDFLAGS} -L${withval}" ])
AC_ARG_WITH(ewf-includes,
AS_HELP_STRING(--with-ewf-includes=DIR,location of the ewf includes files),
AS_HELP_STRING([--with-ewf-includes=DIR],[location of the ewf includes files]),
[CPPFLAGS="${CPPFLAGS} -I${withval}"])
AC_ARG_WITH([iconv],
AS_HELP_STRING(--without-iconv,disabled use of the iconv library (default is NO)),
[ use_iconv="n" ])
AS_HELP_STRING([--without-iconv],[disabled use of the iconv library (default is NO)]))
AC_ARG_WITH(iconv-lib,
AS_HELP_STRING(--with-iconv-lib=DIR,location of the iconv library),
AS_HELP_STRING([--with-iconv-lib=DIR],[location of the iconv library]),
[ iconv_lib_a="${withval}/libiconv.a"
LDFLAGS="${LDFLAGS} -L${withval}" ])
AC_ARG_WITH(iconv-includes,
AS_HELP_STRING(--with-iconv-includes=DIR,location of the iconv includes files),
AS_HELP_STRING([--with-iconv-includes=DIR],[location of the iconv includes files]),
[CPPFLAGS="${CPPFLAGS} -I${withval}"])
AC_ARG_WITH(giconv-lib,
AS_HELP_STRING(--with-giconv-lib=DIR,location of the giconv library),
AS_HELP_STRING([--with-giconv-lib=DIR],[location of the giconv library]),
[ iconv_lib_a="${withval}/libgiconv.a"
LDFLAGS="${LDFLAGS} -L${withval}" ])
AC_ARG_WITH(giconv-includes,
AS_HELP_STRING(--with-giconv-includes=DIR,location of the giconv includes files),
AS_HELP_STRING([--with-giconv-includes=DIR],[location of the giconv includes files]),
[CPPFLAGS="${CPPFLAGS} -I${withval}"])
AC_ARG_WITH([zlib],
AS_HELP_STRING(--without-zlib,disabled use of the zlib library),
[ use_zlib="y" ])
AS_HELP_STRING([--without-zlib],[disabled use of the zlib library (default is NO)]))
AC_ARG_WITH([uuid],
AS_HELP_STRING(--without-uuid,disabled use of the uuid library),
[ use_uuid="y" ])
#AC_ARG_WITH([carvpath],
# AS_HELP_STRING(--without-carvpath,disabled use of the carvpath library (default is NO)),
# [ use_carvpath="n" ])
#
#AC_ARG_WITH(carvpath-lib,
# AS_HELP_STRING(--with-carvpath-lib=DIR,location of the carvpath library),
# [ carvpath_lib_a="${withval}/libcarvpath.a"
# LDFLAGS="${LDFLAGS} -L${withval}" ])
#
#AC_ARG_WITH(carvpath-includes,
# AS_HELP_STRING(--with-carvpath-includes=DIR,location of the carvpath includes files),
# [CPPFLAGS="${CPPFLAGS} -I${withval}"])
AS_HELP_STRING([--without-uuid],[disabled use of the uuid library]))
AC_ARG_ENABLE([assert],
AS_HELP_STRING(--enable-assert, enable compilation of assert code (default is YES)),
AS_HELP_STRING([--enable-assert],[enable compilation of assert code (default is YES)]),
[case "${enableval}" in
yes) use_assert=true ;;
no) use_assert=false ;;
@ -191,7 +168,7 @@ AC_ARG_ENABLE([assert],
[use_assert=true])
AC_ARG_ENABLE([sudo],
AS_HELP_STRING(--enable-sudo,enable use of sudo (default is NO)),
AS_HELP_STRING([--enable-sudo],[enable use of sudo (default is NO)]),
[case "${enableval}" in
yes) use_sudo=true ;;
no) use_sudo=false ;;
@ -200,21 +177,21 @@ AC_ARG_ENABLE([sudo],
[use_sudo=false])
AC_ARG_WITH(sudo-bin,
AS_HELP_STRING(--with-sudo-bin=PROG,location of the sudo binary),
AS_HELP_STRING([--with-sudo-bin=PROG],[location of the sudo binary]),
[SUDO_BIN="${withval}"])
AC_ARG_WITH(uuid-lib,
AS_HELP_STRING(--with-uuid-lib=DIR,location of the uuid library),
AS_HELP_STRING([--with-uuid-lib=DIR],[location of the uuid library]),
[ uuid_lib_a="${withval}/libuuid.a"
LDFLAGS="${LDFLAGS} -L${withval}" ])
AC_ARG_WITH(uuid-includes,
AS_HELP_STRING(--with-uuid-includes=DIR,location of the uuid includes files),
AS_HELP_STRING([--with-uuid-includes=DIR],[location of the uuid includes files]),
[CPPFLAGS="${CPPFLAGS} -I${withval}"])
AC_ARG_ENABLE([missing-uuid-ok],
AS_HELP_STRING(--enable-missing-uuid-ok, [force compilation even if both uuidgen and uuid_generate are missing, for developpement only (default is NO)]),
AS_HELP_STRING([--enable-missing-uuid-ok], [force compilation even if both uuidgen and uuid_generate are missing, for developpement only (default is NO)]),
[case "${enableval}" in
yes) missing_uuid_ok=true ;;
no) missing_uuid_ok=false ;;
@ -223,7 +200,7 @@ AC_ARG_ENABLE([missing-uuid-ok],
[missing_uuid_ok=false])
AC_ARG_ENABLE([qt],
AS_HELP_STRING(--enable-qt,enable use of qt (default is YES)),
AS_HELP_STRING([--enable-qt],[enable use of qt (default is YES)]),
[case "${enableval}" in
yes) use_qt=true ;;
no) use_qt=false ;;
@ -232,7 +209,7 @@ AC_ARG_ENABLE([qt],
[use_qt=true])
AC_ARG_ENABLE([ncmouse],
AS_HELP_STRING(--enable-ncmouse,enable use of mouse in ncurses(default is NO)),
AS_HELP_STRING([--enable-ncmouse],[enable use of mouse in ncurses(default is NO)]),
[case "${enableval}" in
yes) use_ncmouse=true ;;
no) use_ncmouse=false ;;
@ -241,7 +218,7 @@ AC_ARG_ENABLE([ncmouse],
[use_ncmouse=false])
AC_ARG_ENABLE([dfxml],
AS_HELP_STRING(--disable-dfxml),
AS_HELP_STRING([--disable-dfxml]),
[case "${enableval}" in
yes) AC_DEFINE([ENABLE_DFXML],1,[Define to 1 if DFXML log is enabled]) ;;
no) ;;
@ -362,7 +339,7 @@ AC_CHECK_HEADERS([byteswap.h curses.h cygwin/fs.h cygwin/version.h dal/file_dal.
#
# First, check if there's a working iconv in libc (ie. if the test program
# compiles and links without any extra flags).
if test -z "${use_iconv}"; then
if test "x$with_iconv" != "xno"; then
AC_MSG_CHECKING(iconv support)
AC_LINK_IFELSE([AC_LANG_SOURCE([#include <iconv.h>
int main(int argc,char **argv) { iconv_open("foo","bar"); }])]
@ -370,12 +347,10 @@ int main(int argc,char **argv) { iconv_open("foo","bar"); }])]
# libc has a working iconv.
AC_DEFINE(HAVE_ICONV,1, [Define if you have this function])
AC_MSG_RESULT([[yes, in libc]])
found_iconv=yes
,
found_iconv=no
have_iconv=yes
)
if test $found_iconv = no ; then
if test "x$have_iconv" != "xyes" ; then
# libc doesn't have a working iconv. Try adding -liconv and any user
# supplied directory.
@ -391,14 +366,13 @@ if test $found_iconv = no ; then
# -liconv works.
AC_DEFINE(HAVE_ICONV,1, [Define if you have this function])
AC_MSG_RESULT([[yes, -liconv]])
found_iconv=yes
have_iconv=yes
,
found_iconv=no
LIBS="$old_LIBS"
)
fi
if test $found_iconv = no ; then
if test "x$have_iconv" != "xyes" ; then
# -liconv didn't work. Try giconv.h and -lgiconv.
# BSDs install this lib as libgiconv.
old_LIBS="$LIBS"
@ -422,6 +396,11 @@ else
AC_MSG_WARN(Use of iconv function disabled)
fi
if test "x$have_iconv" != "xyes"; then
if test "x$with_iconv" = "xyes"; then
AC_MSG_ERROR([iconv requested but not found])
fi
fi
AC_CHECK_HEADERS(sys/mount.h,,,
[[
@ -463,7 +442,7 @@ AC_CHECK_HEADERS([ext2fs/ext2fs.h],,
AC_CHECK_TYPE(
[off64_t],
[AC_DEFINE( [HAVE_OFF64_T], [1], [Define to 1 if off64_t is available])],
[AC_DEFINE( [HAVE_OFF64_T], [0], [Define to 1 if off64_t isn't available])])
[AC_DEFINE( [HAVE_OFF64_T], [0], [Define to 0 if off64_t is not available])])
AC_CHECK_HEADERS([libewf.h],,
use_ewf=no
@ -483,10 +462,6 @@ AC_CHECK_HEADERS([ntfs-3g/attrib.h ntfs-3g/volume.h],,
use_ntfs3g=no
AC_MSG_WARN(Disable use of ntfs3g library))
#AC_CHECK_HEADERS([libcarvpath.h],,
# use_carvpath=no
# AC_MSG_WARN(Disable use of carvpath library))
# Checks for typedefs, structures, and compiler characteristics.
AC_C_CONST
AC_C_BIGENDIAN(,
@ -531,7 +506,7 @@ AC_PROG_GCC_TRADITIONAL
#AC_FUNC_MALLOC
# Checks for libraries.
if test -z "${use_ncurses}"; then
if test "x$with_ncurses" != "xno"; then
AC_CHECK_LIB(ncursesw, initscr, [ ncurses_lib="ncursesw" ])
if test -z "${ncurses_lib}"; then
AC_CHECK_LIB( ncurses, initscr, [ ncurses_lib="ncurses" ])
@ -586,7 +561,8 @@ else
AC_MSG_WARN(Use of ncurses library disabled)
fi
if test -z "${use_ext2fs}"; then
if test "x$use_ext2fs" != "xno"; then
if test "x$with_ext2fs" != "xno"; then
AC_CHECK_LIB(ext2fs,ext2fs_open,[
AC_DEFINE([HAVE_LIBEXT2FS],1,[Define to 1 if you have the ext2fs library (-lext2fs).])
if test "${ext2fs_lib_a}" = ""; then
@ -594,6 +570,7 @@ if test -z "${use_ext2fs}"; then
else
LIBS="$LIBS ${ext2fs_lib_a}"
fi
have_ext2fs=yes
],AC_MSG_WARN(No ext2fs library detected))
AC_CHECK_LIB(com_err,com_err,[
AC_DEFINE([HAVE_LIBCOMM_ERR],1,[Define to 1 if you have the com_err library (-lcom_err).])
@ -602,14 +579,24 @@ if test -z "${use_ext2fs}"; then
else
LIBS="$LIBS ${com_err_lib_a}"
fi
have_com_err=yes
], AC_MSG_WARN(No com_err library detected))
AC_CHECK_FUNCS([ext2fs_get_generic_bitmap_start])
else
AC_MSG_WARN(Use of ext2fs library disabled)
fi
fi
if test -z "${use_jpeg}"; then
if test "x$have_ext2fs" != "xyes"; then
if test "x$with_ext2fs" = "xyes"; then
AC_MSG_ERROR([ext2fs requested but not found])
fi
fi
if test "x$use_jpeg" != "xno"; then
if test "x$with_jpeg" != "xno"; then
AC_CHECK_LIB(jpeg,jpeg_std_error,[
AC_DEFINE([HAVE_LIBJPEG],1,[Define to 1 if you have the jpeg library (-ljpeg).])
if test "${jpeg_lib_a}" = ""; then
@ -621,13 +608,22 @@ if test -z "${use_jpeg}"; then
qphotorec_LDADD="$qphotorec_LDADD ${jpeg_lib_a}"
fidentify_LDADD="$fidentify_LDADD ${jpeg_lib_a}"
fi
have_jpeg=yes
],AC_MSG_WARN(No jpeg library detected))
# )
else
AC_MSG_WARN(Use of jpeg library disabled)
fi
fi
if test -z "${use_ntfs3g}"; then
if test "x$have_jpeg" != "xyes"; then
if test "x$with_jpeg" = "xyes"; then
AC_MSG_ERROR([jpeg requested but not found])
fi
fi
if test "x$use_ntfs3g" != "xno"; then
if test "x$with_ntfs3g" != "xno"; then
AC_CHECK_LIB(ntfs-3g,ntfs_device_mount,
[
AC_DEFINE([HAVE_LIBNTFS3G],1,[Define to 1 if you have the ntfs3g library (-lntfs3g).])
@ -636,6 +632,7 @@ if test -z "${use_ntfs3g}"; then
else
LIBS="${ntfs3g_lib_a} $LIBS"
fi
have_ntfs3g=yes
use_ntfs=no
],
AC_MSG_WARN(No ntfs-3g library detected)
@ -643,8 +640,16 @@ if test -z "${use_ntfs3g}"; then
else
AC_MSG_WARN(Use of ntfs3g library disabled)
fi
fi
if test -z "${use_ntfs}"; then
if test "x$have_ntfs-3g" != "xyes"; then
if test "x$with_ntfs-3g" = "xyes"; then
AC_MSG_ERROR([ntfs-3g requested but not found])
fi
fi
if test "x$use_ntfs" != "xno"; then
if test "x$with_ntfs" != "xno"; then
AC_CHECK_LIB(ntfs,ntfs_device_mount,
[
AC_DEFINE([HAVE_LIBNTFS],1,[Define to 1 if you have the ntfs library (-lntfs).])
@ -653,6 +658,7 @@ if test -z "${use_ntfs}"; then
else
LIBS="${ntfs_lib_a} $LIBS"
fi
have_ntfs=yes
],
AC_CHECK_LIB(ntfs,ntfs_libntfs_version,
[
@ -662,11 +668,19 @@ if test -z "${use_ntfs}"; then
else
LIBS="$LIBS ${ntfs_lib_a}"
fi
have_ntfs=yes
],AC_MSG_WARN(No ntfs library detected))
)
else
AC_MSG_WARN(Use of ntfs library disabled)
fi
fi
if test "x$have_ntfs" != "xyes"; then
if test "x$with_ntfs" = "xyes"; then
AC_MSG_ERROR([ntfs requested but not found])
fi
fi
AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
#ifdef HAVE_LIBNTFS
@ -685,7 +699,8 @@ if test "${ac_cv_c_ntfs_mbstoucs_have_two_arguments}" != "no"; then
AC_DEFINE([NTFS_MBSTOUCS_HAVE_TWO_ARGUMENTS], 1, [Define if ntfs_mbstoucs takes two parameters.])
fi
if test -z "${use_reiserfs}"; then
if test "x$use_reiserfs" != "xno"; then
if test "x$with_reiserfs" != "xno"; then
AC_CHECK_LIB(reiserfs,libreiserfs_get_version,[
AC_DEFINE([HAVE_LIBREISERFS],1,[Define to 1 if you have the reiserfs library (-lreiserfs).])
if test "${reiserfs_lib_a}" = ""; then
@ -693,29 +708,24 @@ if test -z "${use_reiserfs}"; then
else
testdisk_LDADD="$testdisk_LDADD ${reiserfs_lib_a}"
fi
have_reiserfs=yes
],AC_MSG_WARN(No reiserfs library detected),[-ldal])
else
AC_MSG_WARN(Use of reiserfs library disabled)
fi
fi
#if test -z "${use_carvpath}"; then
# AC_CHECK_LIB(carvpath,carvpath_top_entity,[
# AC_DEFINE([HAVE_LIBCARVPATH],1,[Define to 1 if you have the carvpath library (-lcarvpath).])
# if test "${carvpath_lib_a}" = ""; then
# photorec_LDADD="$photorec_LDADD -lcarvpath"
# else
# photorec_LDADD="$photorec_LDADD ${carvpath_lib_a}"
# fi
# ],AC_MSG_WARN(No carvpath library detected))
#else
# AC_MSG_WARN(Use of carvpath library disabled)
#fi
if test "x$have_reiserfs" != "xyes"; then
if test "x$with_reiserfs" = "xyes"; then
AC_MSG_ERROR([reiserfs requested but not found])
fi
fi
# Check for UUID functions
AC_CHECK_HEADERS([sys/uuid.h uuid/uuid.h uuid.h])
found_uuid_function=yes
AC_CHECK_FUNCS([uuidgen],,[found_uuid_function=no])
if test -z "${use_uuid}"; then
if test "x$with_uuid" != "xno"; then
if test "${found_uuid_function}" = "no";
then
found_uuid_function=yes
@ -745,11 +755,24 @@ then
fi
fi
if test -z "${use_zlib}"; then
AC_CHECK_LIB(z, compress2, [], AC_MSG_WARN(Missing function: compress2 in library zlib))
if test "x$use_zlib" != "xno"; then
if test "x$with_zlib" != "xno"; then
AC_CHECK_LIB(z, compress2, [
AC_DEFINE([HAVE_LIBZ],1,[Define to 1 if you have the z library (-lz).])
have_zlib=yes
LIBS="-lz $LIBS"
], AC_MSG_WARN(Missing function: compress2 in library zlib))
fi
fi
if test "x$have_zlib" != "xyes"; then
if test "x$with_zlib" = "xyes"; then
AC_MSG_ERROR([zlib requested but not found])
fi
fi
#
if test -z "${use_ewf}"; then
if test "x$use_ewf" != "xno"; then
if test "x$with_ewf" != "xno"; then
AC_CHECK_LIB(ewf,libewf_check_file_signature,[
AC_DEFINE([HAVE_LIBEWF],1,[Define to 1 if you have the ewf library (-lewf).])
if test "${ewf_lib_a}" = ""; then
@ -757,6 +780,7 @@ if test -z "${use_ewf}"; then
else
LIBS="${ewf_lib_a} $LIBS"
fi
have_ewf=yes
AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <libewf.h>]],
[[ libewf_get_bytes_per_sector(NULL,NULL); ]])],
[ac_cv_c_libewf_get_bytes_per_sector_have_two_arguments=yes],
@ -781,8 +805,13 @@ if test -z "${use_ewf}"; then
else
AC_MSG_WARN(Use of ewf library disabled)
fi
fi
if test "x$have_ewf" != "xyes"; then
if test "x$with_ewf" = "xyes"; then
AC_MSG_ERROR([ewf requested but not found])
fi
fi
#-Wconversion -Wmissing-noreturn -ffunction-sections -Wl,--gc-sections -Wl,--print-gc-sections
for option in -Wdeclaration-after-statement -Wall -MD -Wpointer-arith -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wshadow -Wwrite-strings -W -Wcast-align -Waggregate-return -Wbad-function-cast -Wcast-qual -Wundef -Wredundant-decls -Wsign-compare -Wnested-externs -Winline -Wdisabled-optimization -Wfloat-equal -Wmissing-format-attribute -Wmultichar -Wc++-compat -Wformat=2 -Wunreachable-code
do
@ -822,7 +851,7 @@ case "$target" in
*hpux*)
;;
*)
AC_CHECK_FUNCS(pread)
AC_CHECK_FUNCS(pread)
;;
esac