]> git.ipfire.org Git - thirdparty/util-linux.git/blobdiff - configure.ac
cal: Add test, all are checked against ncal
[thirdparty/util-linux.git] / configure.ac
index 4c28ccc7a51d6a931b153d95f05003e8286bdac6..1428dc893e273ad8980ce4df5dd5b708dafb0049 100644 (file)
@@ -29,7 +29,7 @@ PACKAGE_VERSION_RELEASE=$(echo $PACKAGE_VERSION | awk -F. '{
 
 dnl libblkid version
 LIBBLKID_VERSION="$PACKAGE_VERSION_MAJOR.$PACKAGE_VERSION_MINOR.$PACKAGE_VERSION_RELEASE"
-LIBBLKID_DATE="06-Nov-2018"
+LIBBLKID_DATE="21-Jan-2020"
 LIBBLKID_LT_MAJOR=1
 LIBBLKID_LT_MINOR=1
 LIBBLKID_LT_MICRO=0
@@ -101,6 +101,14 @@ AS_CASE([$libdir],
 )
 AC_SUBST([usrlib_execdir])
 
+# static configuration maintaned by packages (e.g. /usr/lib)
+AC_ARG_VAR([SYSCONFSTATICDIR],
+          [Path to static system configuration, default ${prefix}/lib])
+AS_IF([test "x$SYSCONFSTATICDIR" = x],
+      [sysconfstaticdir='${prefix}/lib'],
+      [sysconfstaticdir=$SYSCONFSTATICDIR])
+AC_SUBST([sysconfstaticdir])
+
 
 AM_PROG_CC_C_O
 AC_PROG_MKDIR_P
@@ -155,9 +163,9 @@ AC_ARG_ENABLE([asan],
 )
 AS_IF([test "x$enable_asan" = xyes], [
   UL_WARN_ADD([-fsanitize=address])
+  ASAN_LDFLAGS="-fsanitize=address"
 ])
-
-
+AC_SUBST([ASAN_LDFLAGS])
 
 dnl libtool-2
 LT_INIT
@@ -172,6 +180,7 @@ m4_ifndef([PKG_PROG_PKG_CONFIG],
     environment variable AL_OPTS="-I/other/macro/dir" before running
     ./autogen.sh or autoreconf again. Make sure pkg-config is installed.])])
 PKG_PROG_PKG_CONFIG
+PKG_INSTALLDIR(['${usrlib_execdir}/pkgconfig'])
 
 GTK_DOC_CHECK([1.10])
 AC_PATH_PROG([XSLTPROC], [xsltproc])
@@ -242,6 +251,7 @@ AC_CHECK_HEADERS([ \
        linux/version.h \
        linux/securebits.h \
        linux/net_namespace.h \
+       linux/capability.h \
        locale.h \
        mntent.h \
        net/if.h \
@@ -319,8 +329,8 @@ AC_CHECK_HEADERS([security/openpam.h], [], [], [
 ])
 
 AC_CHECK_HEADERS([langinfo.h],
-               [AM_CONDITIONAL([HAVE_LANGINFO], [true])],
-               [AM_CONDITIONAL([HAVE_LANGINFO], [false])])
+               [AM_CONDITIONAL([HAVE_LANGINFO_H], [true])],
+               [AM_CONDITIONAL([HAVE_LANGINFO_H], [false])])
 
 AC_MSG_CHECKING([whether langinfo.h defines ALTMON_x constants])
 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
@@ -381,6 +391,7 @@ have_linux_blkzoned_h=$ac_cv_header_linux_blkzoned_h
 have_linux_btrfs_h=$ac_cv_header_linux_btrfs_h
 have_linux_raw_h=$ac_cv_header_linux_raw_h
 have_linux_securebits_h=$ac_cv_header_linux_securebits_h
+have_linux_capability_h=$ac_cv_header_linux_capability_h
 have_linux_watchdog_h=$ac_cv_header_linux_watchdog_h
 have_security_pam_appl_h=$ac_cv_header_security_pam_appl_h
 have_security_pam_misc_h=$ac_cv_header_security_pam_misc_h
@@ -388,6 +399,7 @@ have_security_openpam_h=$ac_cv_header_security_openpam_h
 have_shadow_h=$ac_cv_header_shadow_h
 have_sys_signalfd_h=$ac_cv_header_sys_signalfd_h
 have_utmpx_h=$ac_cv_header_utmpx_h
+have_pty_h=$ac_cv_header_pty_h
 
 AS_CASE([$linux_os:$have_linux_version_h],
   [yes:no],
@@ -465,6 +477,7 @@ AC_CHECK_FUNCS([ \
        err \
        errx \
        explicit_bzero \
+       fmemopen \
        fsync \
        utimensat \
        getdomainname \
@@ -484,6 +497,8 @@ AC_CHECK_FUNCS([ \
        nanosleep \
        ntp_gettime \
        personality \
+       pidfd_open \
+       pidfd_send_signal \
        posix_fadvise \
        prctl \
        qsort_r \
@@ -526,6 +541,9 @@ AS_IF([test "x$ul_cv_syscall_setns" = xno], [
    have_setns_syscall="no"
 ])
 
+UL_CHECK_SYSCALL([pidfd_open])
+UL_CHECK_SYSCALL([pidfd_send_signal])
+
 AC_CHECK_FUNCS([isnan], [],
        [AC_CHECK_LIB([m], [isnan], [MATH_LIBS="-lm"])]
        [AC_CHECK_LIB([m], [__isnan], [MATH_LIBS="-lm"])]
@@ -728,7 +746,7 @@ AS_CASE([$scanf_cv_alloc_modifier],
    have_scanf_alloc_modifier=no]
 )
 
-
+have_pty=no
 AC_ARG_WITH([util], AS_HELP_STRING([--without-util], [compile without libutil]),
   [], [with_util=auto]
 )
@@ -739,6 +757,13 @@ AS_IF([test "x$with_util" = xno], [
   UL_CHECK_LIB([util], [openpty])
 ])
 
+AS_IF([test "x$have_pty_h" = xyes -a "x$have_sys_signalfd_h" = xyes -a "x$have_util" = xyes], [
+   AM_CONDITIONAL([HAVE_PTY], [true])
+   AC_DEFINE([HAVE_PTY], [1], [have PTY support])
+   have_pty=yes
+], [
+   AM_CONDITIONAL([HAVE_PTY], [false])
+])
 
 AC_CHECK_TYPES([union semun], [], [], [[
 #include <sys/sem.h>
@@ -755,6 +780,7 @@ UL_REQUIRES_COMPILE([widechar], [[
   #include <wchar.h>
   #include <wctype.h>
   #include <stdio.h>
+  #include <stdlib.h>
   ]], [[
     wchar_t wc;
     wint_t w;
@@ -785,7 +811,7 @@ AC_CHECK_DECLS([CPU_ALLOC], [], [], [[
 ]])
 
 # on Solaris, you can't mix and match standards, since we use c99
-# aparently at this stage, XOPEN_SOURCE will conflict.  As workaround,
+# apparently at this stage, XOPEN_SOURCE will conflict.  As workaround,
 # check for crypt.h and use that without XOPEN_SOURCE.
 have_crypt=no
 AC_CHECK_HEADERS([crypt.h])
@@ -1273,7 +1299,11 @@ UL_BUILD_INIT([findfs], [check])
 UL_REQUIRES_BUILD([findfs], [libblkid])
 AM_CONDITIONAL([BUILD_FINDFS], [test "x$build_findfs" = xyes])
 
-UL_BUILD_INIT([wipefs], [check])
+AC_ARG_ENABLE([wipefs],
+  AS_HELP_STRING([--disable-wipefs], [do not build wipefs]),
+  [], [UL_DEFAULT_ENABLE([wipefs], [check])]
+)
+UL_BUILD_INIT([wipefs])
 UL_REQUIRES_BUILD([wipefs], [libblkid])
 UL_REQUIRES_BUILD([wipefs], [libsmartcols])
 AM_CONDITIONAL([BUILD_WIPEFS], [test "x$build_wipefs" = xyes])
@@ -1372,6 +1402,7 @@ AC_ARG_ENABLE([unshare],
 UL_BUILD_INIT([unshare])
 UL_REQUIRES_LINUX([unshare])
 UL_REQUIRES_SYSCALL_CHECK([unshare], [UL_CHECK_SYSCALL([unshare])])
+UL_REQUIRES_HAVE([unshare], [linux_capability_h], [linux/capability.h header file])
 AM_CONDITIONAL([BUILD_UNSHARE], [test "x$build_unshare" = xyes])
 AC_CHECK_FUNCS([unshare])
 
@@ -1404,10 +1435,23 @@ AC_ARG_ENABLE([setpriv],
 )
 UL_BUILD_INIT([setpriv])
 UL_REQUIRES_LINUX([setpriv])
-UL_REQUIRES_HAVE([setpriv], [linux_securebits_h], [securebits.h header file])
+UL_REQUIRES_HAVE([setpriv], [linux_securebits_h], [linux/securebits.h header file])
+UL_REQUIRES_HAVE([setpriv], [linux_capability_h], [linux/capability.h header file])
 UL_REQUIRES_HAVE([setpriv], [cap_ng], [libcap-ng library])
 AM_CONDITIONAL([BUILD_SETPRIV], [test "x$build_setpriv" = xyes])
 
+PKG_CHECK_MODULES([PCRE], [libpcre2-8], [have_pcre=yes], [have_pcre=no])
+AS_IF([test "x$have_pcre" = xyes ], [
+    AC_DEFINE([HAVE_PCRE], [1], [Define if libpcre2 is available])
+])
+AM_CONDITIONAL([HAVE_PCRE], [test "x$have_pcre" = xyes])
+
+AC_ARG_ENABLE([hardlink],
+  AS_HELP_STRING([--disable-hardlink], [do not build hardlink]),
+  [], [UL_DEFAULT_ENABLE([hardlink], [check])]
+)
+UL_BUILD_INIT([hardlink])
+AM_CONDITIONAL([BUILD_HARDLINK], [test "x$build_hardlink" = xyes])
 
 AC_ARG_ENABLE([eject],
   AS_HELP_STRING([--disable-eject], [do not build eject]),
@@ -1502,6 +1546,27 @@ UL_BUILD_INIT([hwclock])
 UL_REQUIRES_HAVE([hwclock], [io, linuxdummy], [ioperm iopl function or Linux])
 AM_CONDITIONAL([BUILD_HWCLOCK], [test "x$build_hwclock" = xyes])
 
+AC_ARG_ENABLE([hwclock_cmos],
+  AS_HELP_STRING([--disable-hwclock-cmos], [do not use CMOS clock]),
+  [], [enable_hwclock_cmos=check]
+)
+UL_BUILD_INIT([hwclock_cmos])
+UL_REQUIRES_BUILD([hwclock_cmos], [hwclock])
+UL_REQUIRES_ARCH([hwclock_cmos], [i?86-*,x86_64*])
+AM_CONDITIONAL([USE_HWCLOCK_CMOS], [test "x$build_hwclock_cmos" = xyes])
+AS_IF([test "x$build_hwclock_cmos" = xyes ], [
+    AC_DEFINE([USE_HWCLOCK_CMOS], [1], [Define to 1 if want to use CMOS clock.])
+])
+
+AC_ARG_ENABLE([hwclock_gplv3],
+  AS_HELP_STRING([--disable-hwclock-gplv3], [do not use datetime parsing GPLv3 code]),
+  [], [enable_hwclock_gplv3=yes]
+)
+AM_CONDITIONAL([USE_HWCLOCK_GPLv3_DATETIME], [test "x$enable_hwclock_gplv3" = xyes])
+AS_IF([test "x$enable_hwclock_gplv3" = xyes ], [
+    AC_DEFINE([USE_HWCLOCK_GPLv3_DATETIME], [1], [use datetime parsing GPLv3 code to hwclock])
+])
+
 
 UL_BUILD_INIT([mkfs], [yes])
 AM_CONDITIONAL([BUILD_MKFS], [test "x$build_mkfs" = xyes])
@@ -1703,6 +1768,28 @@ AC_ARG_ENABLE([ipcs],
 UL_BUILD_INIT([ipcs])
 AM_CONDITIONAL([BUILD_IPCS], [test "x$build_ipcs" = xyes])
 
+
+AC_ARG_ENABLE([irqtop],
+  AS_HELP_STRING([--disable-irqtop], [do not build irqtop]),
+  [], [UL_DEFAULT_ENABLE([irqtop], [yes])]
+)
+UL_BUILD_INIT([irqtop])
+UL_REQUIRES_LINUX([irqtop])
+UL_REQUIRES_BUILD([irqtop], [libsmartcols])
+UL_REQUIRES_HAVE([irqtop], [open_memstream], [open_memstream function])
+UL_REQUIRES_HAVE([irqtop], [ncursesw,slang,ncurses], [ncursesw, ncurses or slang library])
+AM_CONDITIONAL([BUILD_IRQTOP], [test "x$build_irqtop" = xyes])
+
+AC_ARG_ENABLE([lsirq],
+  AS_HELP_STRING([--disable-lsirq], [do not build lsirq]),
+  [], [UL_DEFAULT_ENABLE([lsirq], [yes])]
+)
+UL_BUILD_INIT([lsirq])
+UL_REQUIRES_LINUX([lsirq])
+UL_REQUIRES_BUILD([lsirq], [libsmartcols])
+AM_CONDITIONAL([BUILD_LSIRQ], [test "x$build_lsirq" = xyes])
+
+
 UL_BUILD_INIT([choom], [check])
 UL_REQUIRES_LINUX([choom])
 AM_CONDITIONAL([BUILD_CHOOM], [test "x$build_choom" = xyes])
@@ -1783,12 +1870,16 @@ UL_REQUIRES_LINUX([setarch])
 AM_CONDITIONAL([BUILD_SETARCH], [test "x$build_setarch" = xyes])
 
 UL_BUILD_INIT([script], [check])
-UL_REQUIRES_HAVE([script], [sys_signalfd_h], [sys/signalfd.h header])
+UL_REQUIRES_HAVE([script], [pty])
 AM_CONDITIONAL([BUILD_SCRIPT], [test "x$build_script" = xyes])
 
 UL_BUILD_INIT([scriptreplay], [yes])
 AM_CONDITIONAL([BUILD_SCRIPTREPLAY], [test "x$build_scriptreplay" = xyes])
 
+UL_BUILD_INIT([scriptlive], [check])
+UL_REQUIRES_HAVE([scriptlive], [pty])
+AM_CONDITIONAL([BUILD_SCRIPTLIVE], [test "x$build_scriptlive" = xyes])
+
 UL_BUILD_INIT([col], [yes])
 AM_CONDITIONAL([BUILD_COL], [test "x$build_col" = xyes])
 
@@ -1925,7 +2016,7 @@ AC_ARG_ENABLE([chfn-chsh-password],
 )
 
 AC_ARG_ENABLE([chfn-chsh],
-  AS_HELP_STRING([--enable-chfn-chsh], [build chfn and chsh]),
+  AS_HELP_STRING([--disable-chfn-chsh], [do not build chfn and chsh]),
   [], [UL_DEFAULT_ENABLE([chfn_chsh], [check])]
 )
 UL_BUILD_INIT([chfn_chsh])
@@ -2034,6 +2125,7 @@ AC_ARG_ENABLE([more],
 )
 UL_BUILD_INIT([more])
 UL_REQUIRES_HAVE([more], [ncursesw, ncurses], [ncursesw or ncurses libraries])
+UL_REQUIRES_LINUX([more])
 AM_CONDITIONAL([BUILD_MORE], [test "x$build_more" = xyes])
 
 
@@ -2371,6 +2463,39 @@ AS_IF([test "x$enable_colors_default" = xyes], [
 ])
 
 
+AC_ARG_WITH([cryptsetup],
+  AS_HELP_STRING([--with-cryptsetup], [compile with cryptsetup support]),
+  [], [with_cryptsetup=no]
+)
+
+AS_IF([test "x$with_cryptsetup" = xno], [
+  AM_CONDITIONAL([HAVE_CRYPTSETUP], [false])
+], [
+  PKG_CHECK_MODULES([CRYPTSETUP], [libcryptsetup],
+       [AC_DEFINE([HAVE_CRYPTSETUP], [1], [Define if cryptsetup is available])
+        UL_PKG_STATIC([CRYPTSETUP_LIBS_STATIC], [libcryptsetup])
+        AM_CONDITIONAL([HAVE_CRYPTSETUP], [true])
+        SAVE_CFLAGS="$CFLAGS"
+        CFLAGS="$CRYPTSETUP_CFLAGS $CFLAGS"
+        SAVE_LIBS="$LIBS"
+        LIBS="$CRYPTSETUP_LIBS $LIBS"
+        AC_CHECK_LIB([cryptsetup], [crypt_activate_by_signed_key], [
+         AC_DEFINE_UNQUOTED([HAVE_CRYPT_ACTIVATE_BY_SIGNED_KEY], [1], [Define if crypt_activate_by_signed_key exist in -lcryptsetup])
+        ])
+        CFLAGS="$SAVE_CFLAGS"
+        LIBS="$SAVE_LIBS"
+        have_cryptsetup=yes],
+       [have_cryptsetup=no
+   AM_CONDITIONAL([HAVE_CRYPTSETUP], [false])])
+
+  AS_CASE([$with_cryptsetup:$have_cryptsetup],
+    [yes:no], [AC_MSG_WARN([cryptsetup selected but libcryptsetup not found])]
+  )
+])
+AC_SUBST([CRYPTSETUP_LIBS])
+AC_SUBST([CRYPTSETUP_LIBS_STATIC])
+
+
 AC_ARG_VAR([SUID_CFLAGS],
           [CFLAGS used for binaries which are usually with the suid bit])
 AC_ARG_VAR([SUID_LDFLAGS],
@@ -2440,6 +2565,7 @@ AC_MSG_RESULT([
        suid cflags:       ${SUID_CFLAGS}
        ldflags:           ${LDFLAGS}
        suid ldflags:      ${SUID_LDFLAGS}
+       ASAN enabled:      ${enable_asan}
 
        Python:            ${PYTHON}
        Python version:    ${PYTHON_VERSION}