diff options
Diffstat (limited to 'configure')
| -rwxr-xr-x | configure | 583 |
1 files changed, 522 insertions, 61 deletions
@@ -661,6 +661,7 @@ PASSWD_OBJS PASSWD_SRCS MEN_OSX SCRIPTS_OSX +EXES_SYSTEMD EXES_OSX OBJCC COMMENT_DEMO_GLADE2_GTK_2_22_TAIL @@ -676,8 +677,12 @@ HAVE_PAM_FAIL_DELAY INSTALL_PAM NEED_SETUID INSTALL_DIRS +SETCAP_HACKS SETUID_HACKS INSTALL_SETUID +PROG_SETCAP +LIBCAP_LIBS +LIBCAP_CFLAGS PASSWD_LIBS XINERAMA_LIBS XDPMS_LIBS @@ -694,6 +699,7 @@ SAVER_LIBS ALL_DEMO_PROGRAMS PREFERRED_DEMO_PROGRAM INCLUDES +setcap_program gnome_url_show_program gnome_open_program pkg_config @@ -854,6 +860,7 @@ with_png with_pixbuf with_jpeg with_xft +with_systemd with_xshm_ext with_xdbe_ext with_readdisplay @@ -861,6 +868,7 @@ with_image_directory with_text_file with_browser with_setuid_hacks +with_setcap_hacks with_record_animation ' ac_precious_vars='build_alias @@ -1552,6 +1560,7 @@ Graphics options: GIF, JPEG, and PNG files as well. --with-jpeg Include support for the JPEG library. --with-xft Include support for the X Freetype library. + --with-systemd Build xscreensaver-systemd to lock on suspend. --with-xshm-ext Include support for the Shared Memory extension. --with-xdbe-ext Include support for the DOUBLE-BUFFER extension. --with-readdisplay Include support for the XReadDisplay extension. @@ -1561,10 +1570,10 @@ Graphics options: --with-browser=BROWSER Specify the web browser used to show the help URL. --with-setuid-hacks Allow some demos to be installed `setuid root' (which is needed in order to ping other hosts.) - + --with-setcap-hacks Allow some demos to be installed with setcap + (which is needed in order to ping other hosts.) --with-record-animation Include code for generating MP4 videos. - Some influential environment variables: CC C compiler command CFLAGS C compiler flags @@ -1740,6 +1749,43 @@ fi } # ac_fn_c_try_link +# ac_fn_c_try_cpp LINENO +# ---------------------- +# Try to preprocess conftest.$ac_ext, and return whether this succeeded. +ac_fn_c_try_cpp () +{ + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + if { { ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err + ac_status=$? + if test -s conftest.err; then + grep -v '^ *+' conftest.err >conftest.er1 + cat conftest.er1 >&5 + mv -f conftest.er1 conftest.err + fi + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } > conftest.i && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then : + ac_retval=0 +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_retval=1 +fi + eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno + as_fn_set_status $ac_retval + +} # ac_fn_c_try_cpp + # ac_fn_c_try_run LINENO # ---------------------- # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes @@ -1782,43 +1828,6 @@ fi } # ac_fn_c_try_run -# ac_fn_c_try_cpp LINENO -# ---------------------- -# Try to preprocess conftest.$ac_ext, and return whether this succeeded. -ac_fn_c_try_cpp () -{ - as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - if { { ac_try="$ac_cpp conftest.$ac_ext" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err - ac_status=$? - if test -s conftest.err; then - grep -v '^ *+' conftest.err >conftest.er1 - cat conftest.er1 >&5 - mv -f conftest.er1 conftest.err - fi - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } > conftest.i && { - test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || - test ! -s conftest.err - }; then : - ac_retval=0 -else - $as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - - ac_retval=1 -fi - eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno - as_fn_set_status $ac_retval - -} # ac_fn_c_try_cpp - # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES # ------------------------------------------------------- # Tests whether HEADER exists, giving a warning if it cannot be compiled using @@ -2630,6 +2639,10 @@ echo "command line was: $0 $@" + + + + # After checking to see that --srcdir is correct (which AC_INIT does) # check for some random other files that come later in the tar file, # to make sure everything is here. @@ -4376,27 +4389,15 @@ $as_echo "Solaris: adding -D__EXTENSIONS__" >&6; } OBJCC="$CC" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the compiler works on ANSI C" >&5 -$as_echo_n "checking whether the compiler works on ANSI C... " >&6; } - if test "$cross_compiling" = yes; then : - as_fn_error $? "Couldn't build even a trivial ANSI C program: check CC." "$LINENO" 5 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - main(int ac, char **av) { return 0; } -_ACEOF -if ac_fn_c_try_run "$LINENO"; then : - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - as_fn_error $? "Couldn't build even a trivial ANSI C program: check CC." "$LINENO" 5 -fi -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext -fi - + # This test makes cross-compiling fail, so let's just assume that nobody + # is using a K&R compiler any more... + # +# AC_MSG_CHECKING([whether the compiler works on ANSI C]) +# AC_TRY_RUN([ main(int ac, char **av) { return 0; } ], +# AC_MSG_RESULT(yes), +# AC_MSG_RESULT(no) +# AC_MSG_ERROR(Couldn't build even a trivial ANSI C program: check CC.), +# AC_MSG_ERROR(Couldn't build even a trivial ANSI C program: check CC.)) if test -n "$GCC"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: Turning on gcc compiler warnings." >&5 @@ -13410,7 +13411,7 @@ if ${ac_cv_mesagl_version_string+:} false; then : $as_echo_n "(cached) " >&6 else cat > conftest.$ac_ext <<EOF -#line 13417 "configure" +#line 13418 "configure" #include "confdefs.h" #include <GL/gl.h> #ifndef MESA_MAJOR_VERSION @@ -15019,6 +15020,219 @@ fi ############################################################################### # +# Check for -lsystemd +# +############################################################################### + +have_systemd=no +with_systemd_req=unspecified +systemd_halfassed=no + +# Check whether --with-systemd was given. +if test "${with_systemd+set}" = set; then : + withval=$with_systemd; with_systemd="$withval"; with_systemd_req="$withval" +else + with_systemd=yes +fi + + + + case "$with_systemd" in + yes) ;; + no) ;; + + /*) + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for systemd headers" >&5 +$as_echo_n "checking for systemd headers... " >&6; } + d=$with_systemd/include + if test -d $d; then + X_CFLAGS="-I$d $X_CFLAGS" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $d" >&5 +$as_echo "$d" >&6; } + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found ($d: no such directory)" >&5 +$as_echo "not found ($d: no such directory)" >&6; } + fi + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for systemd libs" >&5 +$as_echo_n "checking for systemd libs... " >&6; } + d=$with_systemd/lib + if test -d $d; then + X_LIBS="-L$d $X_LIBS" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $d" >&5 +$as_echo "$d" >&6; } + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found ($d: no such directory)" >&5 +$as_echo "not found ($d: no such directory)" >&6; } + fi + + # replace the directory string with "yes". + with_systemd_req="yes" + with_systemd=$with_systemd_req + ;; + + *) + echo "" + echo "error: argument to --with-systemd must be \"yes\", \"no\", or a directory." + echo " If it is a directory, then \`DIR/include' will be added to" + echo " the -I list, and \`DIR/lib' will be added to the -L list." + exit 1 + ;; + esac + + +if test "$with_systemd" != yes -a "$with_systemd" != no ; then + echo "error: must be yes or no: --with-systemd=$with_systemd" + exit 1 +fi + +if test "$with_systemd" = yes; then + + pkgs='' + ok="yes" + pkg_check_version libsystemd 221 + have_systemd="$ok" + + if test "$have_systemd" = yes; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libsystemd includes" >&5 +$as_echo_n "checking for libsystemd includes... " >&6; } +if ${ac_cv_systemd_config_cflags+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_cv_systemd_config_cflags=`$pkg_config --cflags $pkgs` +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_systemd_config_cflags" >&5 +$as_echo "$ac_cv_systemd_config_cflags" >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libsystemd libs" >&5 +$as_echo_n "checking for libsystemd libs... " >&6; } +if ${ac_cv_systemd_config_libs+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_cv_systemd_config_libs=`$pkg_config --libs $pkgs` +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_systemd_config_libs" >&5 +$as_echo "$ac_cv_systemd_config_libs" >&6; } + fi + + ac_systemd_config_cflags=$ac_cv_systemd_config_cflags + ac_systemd_config_libs=$ac_cv_systemd_config_libs + + if test "$have_systemd" = yes; then + # + # we appear to have libsystemd; check for headers/libs to be sure. + # + ac_save_systemd_CPPFLAGS="$CPPFLAGS" + CPPFLAGS="$CPPFLAGS $ac_systemd_config_cflags" + + have_systemd=no + + ac_save_CPPFLAGS="$CPPFLAGS" + if test \! -z "$includedir" ; then + CPPFLAGS="$CPPFLAGS -I$includedir" + fi + CPPFLAGS="$CPPFLAGS $X_CFLAGS" + CPPFLAGS=`eval eval eval eval eval eval eval eval eval echo $CPPFLAGS` + ac_fn_c_check_header_mongrel "$LINENO" "systemd/sd-bus.h" "ac_cv_header_systemd_sd_bus_h" "$ac_includes_default" +if test "x$ac_cv_header_systemd_sd_bus_h" = xyes; then : + have_systemd=yes +fi + + + CPPFLAGS="$ac_save_CPPFLAGS" + + CPPFLAGS="$ac_save_systemd_CPPFLAGS" + fi + + if test "$have_systemd" = yes; then + # we have the headers, now check for the libraries + have_systemd=no + systemd_halfassed=yes + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: checking for libsystemd usability..." >&5 +$as_echo "checking for libsystemd usability..." >&6; } + + ac_save_CPPFLAGS="$CPPFLAGS" + ac_save_LDFLAGS="$LDFLAGS" +# ac_save_LIBS="$LIBS" + + if test \! -z "$includedir" ; then + CPPFLAGS="$CPPFLAGS -I$includedir" + fi + # note: $X_CFLAGS includes $x_includes + CPPFLAGS="$CPPFLAGS $X_CFLAGS" + + if test \! -z "$libdir" ; then + LDFLAGS="$LDFLAGS -L$libdir" + fi + # note: $X_LIBS includes $x_libraries + LDFLAGS="$LDFLAGS $X_LIBS $X_EXTRA_LIBS" + + CPPFLAGS=`eval eval eval eval eval eval eval eval eval echo $CPPFLAGS` + LDFLAGS=`eval eval eval eval eval eval eval eval eval echo $LDFLAGS` + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sd_bus_open_system in -lc" >&5 +$as_echo_n "checking for sd_bus_open_system in -lc... " >&6; } +if ${ac_cv_lib_c_sd_bus_open_system+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lc $ac_systemd_config_libs -lX11 -lXext -lm $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char sd_bus_open_system (); +int +main () +{ +return sd_bus_open_system (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_c_sd_bus_open_system=yes +else + ac_cv_lib_c_sd_bus_open_system=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_c_sd_bus_open_system" >&5 +$as_echo "$ac_cv_lib_c_sd_bus_open_system" >&6; } +if test "x$ac_cv_lib_c_sd_bus_open_system" = xyes; then : + have_systemd=yes +fi + + CPPFLAGS="$ac_save_CPPFLAGS" + LDFLAGS="$ac_save_LDFLAGS" +# LIBS="$ac_save_LIBS" + + fi + + if test "$have_systemd" = no; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: checking for libsystemd usability... no" >&5 +$as_echo "checking for libsystemd usability... no" >&6; } + fi +fi + +if test "$have_systemd" = yes; then + INCLUDES="$INCLUDES $ac_systemd_config_cflags" + EXES_SYSTEMD='$(EXES_SYSTEMD)' + $as_echo "#define HAVE_LIBSYSTEMD 1" >>confdefs.h + +else + EXES_SYSTEMD='' +fi + + +############################################################################### +# # Check for pty support: this allows 'phosphor' and 'apple2' # to run curses-based programs, or be used as terminal windows. # @@ -15837,6 +16051,207 @@ fi ############################################################################### # +# Check for setcap, which is less worrying than setuid. +# +############################################################################### + +have_libcap=no +setcap_hacks_default=yes +setcap_hacks="$setcap_hacks_default" +setcap_hacks_req=unspecified + +# Check whether --with-setcap-hacks was given. +if test "${with_setcap_hacks+set}" = set; then : + withval=$with_setcap_hacks; setcap_hacks="$withval"; setcap_hacks_req="$withval" +else + setcap_hacks=yes +fi + + + + case "$setcap_hacks" in + yes) ;; + no) ;; + + /*) + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for setcap hacks headers" >&5 +$as_echo_n "checking for setcap hacks headers... " >&6; } + d=$setcap_hacks/include + if test -d $d; then + X_CFLAGS="-I$d $X_CFLAGS" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $d" >&5 +$as_echo "$d" >&6; } + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found ($d: no such directory)" >&5 +$as_echo "not found ($d: no such directory)" >&6; } + fi + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for setcap hacks libs" >&5 +$as_echo_n "checking for setcap hacks libs... " >&6; } + d=$setcap_hacks/lib + if test -d $d; then + X_LIBS="-L$d $X_LIBS" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $d" >&5 +$as_echo "$d" >&6; } + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found ($d: no such directory)" >&5 +$as_echo "not found ($d: no such directory)" >&6; } + fi + + # replace the directory string with "yes". + setcap_hacks_req="yes" + setcap_hacks=$setcap_hacks_req + ;; + + *) + echo "" + echo "error: argument to --with-setcap-hacks must be \"yes\", \"no\", or a directory." + echo " If it is a directory, then \`DIR/include' will be added to" + echo " the -I list, and \`DIR/lib' will be added to the -L list." + exit 1 + ;; + esac + + +if test "$setcap_hacks" != yes -a "$setcap_hacks" != no ; then + echo "error: must be yes or no: --with-setcap-hacks=$setcap_hacks" + exit 1 +fi + +if test "$setcap_hacks" = yes; then + + for ac_prog in setcap +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_setcap_program+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$setcap_program"; then + ac_cv_prog_setcap_program="$setcap_program" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_setcap_program="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +setcap_program=$ac_cv_prog_setcap_program +if test -n "$setcap_program"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $setcap_program" >&5 +$as_echo "$setcap_program" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$setcap_program" && break +done + + if test "$setcap_program" != ''; then + + ac_save_CPPFLAGS="$CPPFLAGS" + if test \! -z "$includedir" ; then + CPPFLAGS="$CPPFLAGS -I$includedir" + fi + CPPFLAGS="$CPPFLAGS $X_CFLAGS" + CPPFLAGS=`eval eval eval eval eval eval eval eval eval echo $CPPFLAGS` + ac_fn_c_check_header_mongrel "$LINENO" "sys/capability.h" "ac_cv_header_sys_capability_h" "$ac_includes_default" +if test "x$ac_cv_header_sys_capability_h" = xyes; then : + have_setcap=yes +fi + + + CPPFLAGS="$ac_save_CPPFLAGS" + fi + if test "$have_setcap" = yes; then + + ac_save_CPPFLAGS="$CPPFLAGS" + ac_save_LDFLAGS="$LDFLAGS" +# ac_save_LIBS="$LIBS" + + if test \! -z "$includedir" ; then + CPPFLAGS="$CPPFLAGS -I$includedir" + fi + # note: $X_CFLAGS includes $x_includes + CPPFLAGS="$CPPFLAGS $X_CFLAGS" + + if test \! -z "$libdir" ; then + LDFLAGS="$LDFLAGS -L$libdir" + fi + # note: $X_LIBS includes $x_libraries + LDFLAGS="$LDFLAGS $X_LIBS $X_EXTRA_LIBS" + + CPPFLAGS=`eval eval eval eval eval eval eval eval eval echo $CPPFLAGS` + LDFLAGS=`eval eval eval eval eval eval eval eval eval echo $LDFLAGS` + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cap_set_flag in -lcap" >&5 +$as_echo_n "checking for cap_set_flag in -lcap... " >&6; } +if ${ac_cv_lib_cap_cap_set_flag+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lcap $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char cap_set_flag (); +int +main () +{ +return cap_set_flag (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_cap_cap_set_flag=yes +else + ac_cv_lib_cap_cap_set_flag=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_cap_cap_set_flag" >&5 +$as_echo "$ac_cv_lib_cap_cap_set_flag" >&6; } +if test "x$ac_cv_lib_cap_cap_set_flag" = xyes; then : + have_libcap=yes + PROG_SETCAP="$setcap_program" + LIBCAP_LIBS="-lcap" + $as_echo "#define HAVE_LIBCAP 1" >>confdefs.h + +fi + + CPPFLAGS="$ac_save_CPPFLAGS" + LDFLAGS="$ac_save_LDFLAGS" +# LIBS="$ac_save_LIBS" + + fi +fi + + +############################################################################### +# # Check for --with-record-animation # ############################################################################### @@ -16005,6 +16420,12 @@ else SETUID_HACKS=no fi +if test "$have_libcap" = yes; then + SETCAP_HACKS=yes +else + SETCAP_HACKS=no +fi + tab=' ' if test "$have_gl" = yes; then GL_EXES='$(GL_EXES)' @@ -16165,6 +16586,11 @@ INCLUDES=`echo "$INCLUDES" | sed 's@ -I${prefix}/include@@g;'` + + + + + APPDEFAULTS=$ac_x_app_defaults @@ -17831,6 +18257,37 @@ if test "$have_xft" = no ; then fi +if test "$have_systemd" = no ; then + systemd_warned=no + if test "$with_systemd_req" = yes ; then + warnL "Use of systemd was requested, but it was not found." + systemd_warned=yes + elif test "$with_systemd_req" = no ; then + true + # noteL 'The systemd library is not being used.' + # systemd_warned=yes + else + true + # noteL "The systemd library was not found." + # systemd_warned=yes + fi + + if test "$systemd_halfassed" = yes ; then + echo '' + warn2 'More specifically, we found the headers, but not the' + warn2 'libraries; so either systemd is half-installed on this' + warn2 "system, or something else went wrong. The \`config.log'" + warn2 'file might contain some clues.' + echo '' + systemd_warned=yes + fi + + if test "$systemd_warned" = yes; then + warn2 "This means that xscreensaver-systemd won't be built." + fi +fi + + if test "$have_gl" = yes -a "$ac_have_mesa_gl" = yes ; then preferred_mesagl=3.4 mgv="$ac_mesagl_version_string" @@ -17930,6 +18387,10 @@ if test "$with_shadow_req" = yes -a "$have_shadow" = no ; then warn 'Use of shadow passwords was requested, but they were not found.' fi +if test "$setcap_hacks_req" = yes -a "$have_libcap" = no ; then + warn 'Use of libcap was requested, but it was not found.' +fi + if test "$ac_macosx" = yes ; then if test "$enable_locking" = yes ; then warn "You have specified --enable-locking on MacOS X." |