linenoise: new package
Signed-off-by: Francois Perrad <francois.perrad@gadz.org> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
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@ -525,6 +525,7 @@ menu "Text and terminal handling"
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source "package/enchant/Config.in"
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source "package/enchant/Config.in"
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source "package/icu/Config.in"
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source "package/icu/Config.in"
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source "package/libiconv/Config.in"
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source "package/libiconv/Config.in"
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source "package/linenoise/Config.in"
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source "package/ncurses/Config.in"
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source "package/ncurses/Config.in"
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source "package/newt/Config.in"
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source "package/newt/Config.in"
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source "package/pcre/Config.in"
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source "package/pcre/Config.in"
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@ -0,0 +1,6 @@
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config BR2_PACKAGE_LINENOISE
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bool "linenoise"
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help
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A small self-contained alternative to readline and libedit
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https://github.com/antirez/linenoise
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returns the default value (80) when a real value is not available
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(0 is not an acceptable value for COLUMNS, the width of the screen).
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see pull request on upstream : http://github.com/antirez/linenoise/pull/31
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Signed-off-by: Francois Perrad <francois.perrad@gadz.org>
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Index: b/linenoise.c
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===================================================================
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--- a/linenoise.c
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+++ b/linenoise.c
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@@ -182,7 +182,7 @@
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static int getColumns(void) {
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struct winsize ws;
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- if (ioctl(1, TIOCGWINSZ, &ws) == -1) return 80;
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+ if (ioctl(1, TIOCGWINSZ, &ws) == -1 || ws.ws_col == 0) return 80;
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return ws.ws_col;
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}
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@ -0,0 +1,45 @@
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#############################################################
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#
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# linenoise
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#
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#############################################################
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LINENOISE_VERSION = g8c9b481
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LINENOISE_SITE = http://github.com/antirez/linenoise/tarball/master
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LINENOISE_LICENSE = BSD-2c
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LINENOISE_INSTALL_STAGING = YES
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define LINENOISE_BUILD_CMDS
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cd $(@D); $(TARGET_CC) $(TARGET_CFLAGS) -c linenoise.c
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cd $(@D); $(TARGET_AR) rcu liblinenoise.a linenoise.o
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cd $(@D); $(TARGET_CC) $(TARGET_LDFLAGS) -o linenoise_example example.c -L. -llinenoise
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endef
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define LINENOISE_INSTALL_STAGING_CMDS
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$(INSTALL) -m 644 -D $(@D)/linenoise.h $(STAGING_DIR)/usr/include/linenoise.h
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$(INSTALL) -m 644 -D $(@D)/liblinenoise.a $(STAGING_DIR)/usr/lib/liblinenoise.a
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$(INSTALL) -m 755 -D $(@D)/linenoise_example $(STAGING_DIR)/usr/bin/linenoise_example
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endef
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define LINENOISE_UNINSTALL_STAGING_CMDS
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rm -f $(STAGING_DIR)/usr/include/linenoise.h
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rm -f $(STAGING_DIR)/usr/lib/liblinenoise.a
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rm -f $(STAGING_DIR)/usr/bin/linenoise_example
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endef
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define LINENOISE_INSTALL_TARGET_CMDS
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$(INSTALL) -m 644 -D $(@D)/linenoise.h $(TARGET_DIR)/usr/include/linenoise.h
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$(INSTALL) -m 644 -D $(@D)/liblinenoise.a $(TARGET_DIR)/usr/lib/liblinenoise.a
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$(INSTALL) -m 755 -D $(@D)/linenoise_example $(TARGET_DIR)/usr/bin/linenoise_example
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endef
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define LINENOISE_UNINSTALL_TARGET_CMDS
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rm -f $(TARGET_DIR)/usr/include/linenoise.h
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rm -f $(TARGET_DIR)/usr/lib/liblinenoise.a
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rm -f $(TARGET_DIR)/usr/bin/linenoise_example
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endef
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define LINENOISE_CLEAN_CMDS
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rm -f $(@D)/*.o $(@D)/*.a $(@D)/linenoise_example
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endef
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$(eval $(generic-package))
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