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putty-source/unix/CMakeLists.txt
Simon Tatham d6a83fe336 Unix Pageant: ability to build without GTK.
Unix Pageant is in a tricky position as a hybrid CLI/GUI application.
It has uses even in a purely CLI environment, but it won't build
without libgtk-3-dev and friends.

The solution, of course - enabled by the migration to cmake - is to
allow it to build without GTK, leaving out just the GTK askpass
functionality. That way you can still use it in any of its CLI modes,
either as a non-graphical SSH agent or as a client for an agent
elsewhere.

(You can still even use it in X lifetime mode, because its connection
to the X server is done using PuTTY's built-in X authentication and
connection setup code. It's only putting up the password prompt window
that you lose in this configuration - so you're still fine as long as
you don't try to add any encrypted keys.)
2022-01-26 20:02:15 +00:00

218 lines
6.1 KiB
CMake

set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR})
add_sources_from_current_dir(utils
utils/arm_arch_queries.c
utils/block_signal.c
utils/cloexec.c
utils/dputs.c
utils/filename.c
utils/fontspec.c
utils/getticks.c
utils/get_username.c
utils/keysym_to_unicode.c
utils/make_dir_and_check_ours.c
utils/make_dir_path.c
utils/make_spr_sw_abort_errno.c
utils/nonblock.c
utils/open_for_write_would_lose_data.c
utils/pgp_fingerprints.c
utils/pollwrap.c
utils/signal.c
utils/x11_ignore_error.c
# Compiled icon pixmap files
putty-xpm.c
putty-config-xpm.c
pterm-xpm.c
pterm-config-xpm.c
# We want the ISO C implementation of ltime(), because we don't have
# a local better alternative
../utils/ltime.c)
add_sources_from_current_dir(eventloop
cliloop.c uxsel.c)
add_sources_from_current_dir(console
console.c)
add_sources_from_current_dir(settings
storage.c)
add_sources_from_current_dir(network
network.c fd-socket.c agent-socket.c peerinfo.c local-proxy.c x11.c)
add_sources_from_current_dir(sshcommon
noise.c)
add_sources_from_current_dir(sshclient
gss.c agent-client.c sharing.c)
add_sources_from_current_dir(sshserver
sftpserver.c procnet.c)
add_sources_from_current_dir(sftpclient
sftp.c)
add_sources_from_current_dir(otherbackends
serial.c)
add_sources_from_current_dir(agent
agent-client.c)
add_executable(fuzzterm
${CMAKE_SOURCE_DIR}/test/fuzzterm.c
${CMAKE_SOURCE_DIR}/logging.c
${CMAKE_SOURCE_DIR}/stubs/noprint.c
unicode.c
no-gtk.c)
be_list(fuzzterm FuZZterm)
add_dependencies(fuzzterm generated_licence_h)
target_link_libraries(fuzzterm
guiterminal eventloop charset settings utils)
add_executable(osxlaunch
osxlaunch.c)
add_sources_from_current_dir(plink no-gtk.c)
add_sources_from_current_dir(pscp no-gtk.c)
add_sources_from_current_dir(psftp no-gtk.c)
add_sources_from_current_dir(psocks no-gtk.c)
add_executable(psusan
psusan.c
${CMAKE_SOURCE_DIR}/stubs/nogss.c
${CMAKE_SOURCE_DIR}/ssh/scpserver.c
no-gtk.c
pty.c)
be_list(psusan psusan)
target_link_libraries(psusan
eventloop sshserver keygen settings network crypto utils)
installed_program(psusan)
add_library(puttygen-common OBJECT
${CMAKE_SOURCE_DIR}/stubs/notiming.c
keygen-noise.c
no-gtk.c
noise.c
storage.c
${CMAKE_SOURCE_DIR}/sshpubk.c
${CMAKE_SOURCE_DIR}/sshrand.c)
add_executable(puttygen
${CMAKE_SOURCE_DIR}/cmdgen.c
$<TARGET_OBJECTS:puttygen-common>)
target_link_libraries(puttygen keygen console crypto utils)
installed_program(puttygen)
add_executable(cgtest
${CMAKE_SOURCE_DIR}/cgtest.c
$<TARGET_OBJECTS:puttygen-common>)
target_link_libraries(cgtest keygen console crypto utils)
add_executable(testsc
${CMAKE_SOURCE_DIR}/test/testsc.c)
target_link_libraries(testsc keygen crypto utils)
add_executable(testzlib
${CMAKE_SOURCE_DIR}/test/testzlib.c
${CMAKE_SOURCE_DIR}/ssh/zlib.c)
target_link_libraries(testzlib utils)
add_executable(uppity
uppity.c
${CMAKE_SOURCE_DIR}/ssh/scpserver.c
no-gtk.c
pty.c
${CMAKE_SOURCE_DIR}/stubs/nogss.c)
be_list(uppity Uppity)
target_link_libraries(uppity
eventloop sshserver keygen settings network crypto utils)
if(GTK_FOUND)
add_sources_from_current_dir(utils
utils/align_label_left.c
utils/buildinfo_gtk_version.c
utils/get_label_text_dimensions.c
utils/get_x11_display.c
utils/our_dialog.c
utils/string_width.c
columns.c)
add_sources_from_current_dir(guiterminal
window.c unifont.c dialog.c config-gtk.c gtk-common.c config-unix.c unicode.c printing.c)
add_dependencies(guiterminal generated_licence_h) # dialog.c uses licence.h
add_executable(pterm
pterm.c
main-gtk-simple.c
${CMAKE_SOURCE_DIR}/stubs/nogss.c
${CMAKE_SOURCE_DIR}/proxy/nosshproxy.c
pty.c)
be_list(pterm pterm)
target_link_libraries(pterm
guiterminal eventloop settings charset utils
${GTK_LIBRARIES} ${X11_LIBRARIES})
installed_program(pterm)
if(GTK_VERSION GREATER_EQUAL 3)
add_executable(ptermapp
pterm.c
main-gtk-application.c
${CMAKE_SOURCE_DIR}/stubs/nocmdline.c
${CMAKE_SOURCE_DIR}/stubs/nogss.c
${CMAKE_SOURCE_DIR}/proxy/nosshproxy.c
pty.c)
be_list(ptermapp pterm)
target_link_libraries(ptermapp
guiterminal eventloop settings charset utils
${GTK_LIBRARIES} ${X11_LIBRARIES})
endif()
add_executable(putty
putty.c
main-gtk-simple.c)
be_list(putty PuTTY SSH SERIAL OTHERBACKENDS)
target_link_libraries(putty
guiterminal eventloop sshclient otherbackends settings
network crypto charset utils
${GTK_LIBRARIES} ${X11_LIBRARIES})
set_target_properties(putty
PROPERTIES LINK_INTERFACE_MULTIPLICITY 2)
installed_program(putty)
if(GTK_VERSION GREATER_EQUAL 3)
add_executable(puttyapp
putty.c
main-gtk-application.c
${CMAKE_SOURCE_DIR}/stubs/nocmdline.c)
be_list(puttyapp PuTTY SSH SERIAL OTHERBACKENDS)
target_link_libraries(puttyapp
guiterminal eventloop sshclient otherbackends settings
network crypto charset utils
${GTK_LIBRARIES} ${X11_LIBRARIES})
endif()
add_executable(puttytel
putty.c
main-gtk-simple.c
${CMAKE_SOURCE_DIR}/stubs/nogss.c
${CMAKE_SOURCE_DIR}/stubs/norand.c
${CMAKE_SOURCE_DIR}/proxy/nocproxy.c
${CMAKE_SOURCE_DIR}/proxy/nosshproxy.c)
be_list(puttytel PuTTYtel SERIAL OTHERBACKENDS)
target_link_libraries(puttytel
guiterminal eventloop otherbackends settings network charset utils
${GTK_LIBRARIES} ${X11_LIBRARIES})
endif()
# Pageant is built whether we have GTK or not; in its absence we
# degrade to a version that doesn't provide the GTK askpass.
if(GTK_FOUND)
set(pageant_conditional_sources askpass.c)
set(pageant_libs ${GTK_LIBRARIES})
else()
set(pageant_conditional_sources noaskpass.c no-gtk.c)
set(pageant_libs)
endif()
add_executable(pageant
pageant.c
${CMAKE_SOURCE_DIR}/stubs/nogss.c
x11.c
noise.c
${CMAKE_SOURCE_DIR}/ssh/x11fwd.c
${CMAKE_SOURCE_DIR}/proxy/nosshproxy.c
${pageant_conditional_sources})
be_list(pageant Pageant)
target_link_libraries(pageant
eventloop console agent settings network crypto utils
${pageant_libs})
installed_program(pageant)