package/ncurses: Allow building wide char support
Allow ncurses to be configured with wide char support; this causes the libraries to be built with the 'w' suffix (eg libncursesw.so, libmenuw.so, etc), so we need to create a few symlinks. Signed-off-by: Jeremy Kerr <jk@ozlabs.org> Tested-by: Gustavo Zacarias <gustavo@zacarias.com.ar> Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
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@ -10,6 +10,12 @@ config BR2_PACKAGE_NCURSES
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if BR2_PACKAGE_NCURSES
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config BR2_PACKAGE_NCURSES_WCHAR
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bool "enable wide char support"
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depends on BR2_USE_WCHAR
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help
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Enable wide char & UTF-8 support in ncurses libraries
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config BR2_PACKAGE_NCURSES_TARGET_PANEL
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bool "ncurses libpanel in target"
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help
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@ -12,7 +12,7 @@ HOST_NCURSES_DEPENDENCIES =
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NCURSES_PROGS = clear infocmp tabs tic toe tput tset
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NCURSES_LICENSE = MIT with advertising clause
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NCURSES_LICENSE_FILES = README
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NCURSES_CONFIG_SCRIPTS = ncurses5-config
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NCURSES_CONFIG_SCRIPTS = ncurses$(NCURSES_LIB_SUFFIX)5-config
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NCURSES_CONF_OPT = \
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$(if $(BR2_PREFER_STATIC_LIB),--without-shared,--with-shared) \
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@ -36,6 +36,24 @@ ifeq ($(BR2_PACKAGE_BUSYBOX),y)
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NCURSES_DEPENDENCIES += busybox
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endif
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ifeq ($(BR2_PACKAGE_NCURSES_WCHAR),y)
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NCURSES_CONF_OPT += --enable-widec
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NCURSES_LIB_SUFFIX = w
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define NCURSES_LINK_LIBS
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for lib in $(NCURSES_LIBS-y); do \
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ln -sf $${lib}$(NCURSES_LIB_SUFFIX).so \
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$(1)/usr/lib/$${lib}.so; \
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done
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endef
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NCURSES_LINK_TARGET_LIBS = $(call NCURSES_LINK_LIBS, $(TARGET_DIR))
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NCURSES_LINK_STAGING_LIBS = $(call NCURSES_LINK_LIBS, $(STAGING_DIR))
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NCURSES_POST_INSTALL_STAGING_HOOKS += NCURSES_LINK_STAGING_LIBS
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endif
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NCURSES_LIBS-y = libncurses
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NCURSES_LIBS-$(BR2_PACKAGE_NCURSES_TARGET_MENU) += libmenu
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NCURSES_LIBS-$(BR2_PACKAGE_NCURSES_TARGET_PANEL) += libpanel
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@ -56,7 +74,8 @@ endef
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ifneq ($(BR2_PREFER_STATIC_LIB),y)
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define NCURSES_INSTALL_TARGET_LIBS
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for lib in $(NCURSES_LIBS-y); do \
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cp -dpf $(NCURSES_DIR)/lib/$${lib}.so* $(TARGET_DIR)/usr/lib/; \
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cp -dpf $(NCURSES_DIR)/lib/$${lib}$(NCURSES_LIB_SUFFIX).so* \
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$(TARGET_DIR)/usr/lib/; \
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done
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endef
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endif
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@ -74,6 +93,7 @@ endif
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define NCURSES_INSTALL_TARGET_CMDS
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mkdir -p $(TARGET_DIR)/usr/lib
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$(NCURSES_INSTALL_TARGET_LIBS)
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$(NCURSES_LINK_TARGET_LIBS)
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$(NCURSES_INSTALL_TARGET_PROGS)
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ln -snf /usr/share/terminfo $(TARGET_DIR)/usr/lib/terminfo
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mkdir -p $(TARGET_DIR)/usr/share/terminfo/x
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