dash: enable line editting if libedit is selected
Otherwise, explicitly disable it, so that the configure script does not misdetect a system-installed libedit for example. Also, add a profile snippet enabling line editing, Emacs style. [Peter: move DASH_INSTALL_PROFILE inside conditional, ensure /etc/profile.d exists] Change-Id: I68c6dbbafa95e266860329cb9c7ff5519fda5bf8 Signed-off-by: Carlos Santos <casantos@datacom.ind.br> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
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@ -9,6 +9,20 @@ DASH_SITE = http://gondor.apana.org.au/~herbert/dash/files
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DASH_LICENSE = BSD-3-Clause, GPL-2.0+ (mksignames.c)
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DASH_LICENSE = BSD-3-Clause, GPL-2.0+ (mksignames.c)
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DASH_LICENSE_FILES = COPYING
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DASH_LICENSE_FILES = COPYING
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ifeq ($(BR2_PACKAGE_LIBEDIT),y)
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DASH_DEPENDENCIES += libedit
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DASH_CONF_OPTS += --with-libedit
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# Enable line editing, Emacs style
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define DASH_INSTALL_PROFILE
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mkdir -p $(TARGET_DIR)/etc/profile.d
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echo 'set -E' > $(TARGET_DIR)/etc/profile.d/dash.sh
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endef
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DASH_POST_INSTALL_TARGET_HOOKS += DASH_INSTALL_PROFILE
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else
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DASH_CONF_OPTS += --without-libedit
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endif
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define DASH_INSTALL_TARGET_CMDS
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define DASH_INSTALL_TARGET_CMDS
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$(INSTALL) -m 0755 $(@D)/src/dash $(TARGET_DIR)/bin/dash
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$(INSTALL) -m 0755 $(@D)/src/dash $(TARGET_DIR)/bin/dash
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endef
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endef
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