mirror of
https://gitlab.com/buildroot.org/buildroot.git
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21311f79c6
Buildroot commit 4769724ee2 bumped the
package from 4.9.1 to 5.0.0 which includes a major rewrite of the
configure script
https://cgit.git.savannah.gnu.org/cgit/screen.git/log/src/configure.ac?h=v.4.9.1
https://cgit.git.savannah.gnu.org/cgit/screen.git/log/src/configure.ac?h=v.5.0.0
By default, screen puts the socket directory in $HOME/.screen, which
is not writable when the rootfs is readonly:
# screen
Cannot access /root/.screen: No such file or directory
The --enable-socket-dir option added in upstream commit
https://cgit.git.savannah.gnu.org/cgit/screen.git/commit/?id=78a961188f7da528c7cefcc63e07f35f04e69a93
allows to configure this, and actually its default value of
/run/screen is sensible, so we fix the problem by simply passing
--enable-socket-dir, and rely on its default setting.
Fixes:
https://gitlab.com/buildroot.org/buildroot/-/issues/123
Signed-off-by: Bernd Kuhls <bernd@kuhls.net>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
44 lines
1.3 KiB
Makefile
44 lines
1.3 KiB
Makefile
################################################################################
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#
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# screen
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#
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################################################################################
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SCREEN_VERSION = 5.0.1
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SCREEN_SITE = $(BR2_GNU_MIRROR)/screen
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SCREEN_LICENSE = GPL-3.0+
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SCREEN_LICENSE_FILES = COPYING
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SCREEN_CPE_ID_VENDOR = gnu
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SCREEN_SELINUX_MODULES = screen
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SCREEN_DEPENDENCIES = ncurses
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SCREEN_AUTORECONF = YES
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SCREEN_CONF_ENV = CFLAGS="$(TARGET_CFLAGS)"
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SCREEN_CONF_OPTS = --enable-colors256 --enable-socket-dir
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SCREEN_INSTALL_TARGET_OPTS = DESTDIR=$(TARGET_DIR) SCREEN=screen install_bin
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ifeq ($(BR2_PACKAGE_LIBXCRYPT),y)
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SCREEN_DEPENDENCIES += libxcrypt
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endif
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ifeq ($(BR2_PACKAGE_LINUX_PAM),y)
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SCREEN_DEPENDENCIES += linux-pam
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SCREEN_CONF_OPTS += --enable-pam
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else
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SCREEN_CONF_OPTS += --disable-pam
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endif
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define SCREEN_INSTALL_SCREENRC
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$(INSTALL) -m 0755 -D $(@D)/etc/screenrc $(TARGET_DIR)/etc/screenrc
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endef
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SCREEN_POST_INSTALL_TARGET_HOOKS += SCREEN_INSTALL_SCREENRC
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# Add /usr/bin/screen to /etc/shells otherwise some login tools like dropbear
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# can reject the user connection. See man shells.
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define SCREEN_ADD_SCREEN_TO_SHELLS
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grep -qsE '^/usr/bin/screen$$' $(TARGET_DIR)/etc/shells \
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|| echo "/usr/bin/screen" >> $(TARGET_DIR)/etc/shells
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endef
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SCREEN_TARGET_FINALIZE_HOOKS += SCREEN_ADD_SCREEN_TO_SHELLS
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$(eval $(autotools-package))
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