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include $(TOPDIR)/rules.mk
PKG_NAME:=unifdef
PKG_VERSION:=2.12
PKG_RELEASE:=1
PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
PKG_SOURCE_URL:=https://dotat.at/prog/$(PKG_NAME)
PKG_HASH:=fba564a24db7b97ebe9329713ac970627b902e5e9e8b14e19e024eb6e278d10b
PKG_MAINTAINER:=Daniel Golle <daniel@makrotopia.org>
PKG_LICENSE:=BSD-2-clause
PKG_HOST_ONLY:=1
HOST_BUILD_PARALLEL:=1
include $(INCLUDE_DIR)/package.mk
include $(INCLUDE_DIR)/host-build.mk
HOST_CFLAGS += -std=gnu17
TARGET_CFLAGS += -std=gnu17
define Package/unifdef
SECTION:=devel
CATEGORY:=Development
TITLE:=selectively remove C preprocessor conditionals
URL:=https://dotat.at/prog/unifdef
BUILDONLY:=1
endef
define Package/unifdef/description
The unifdef utility selectively processes conditional C preprocessor #if and
#ifdef directives. It removes from a file both the directives and the
additional text that they delimit, while otherwise leaving the file alone.
endef
define Host/Install
$(INSTALL_DIR) $(1)/bin
$(INSTALL_BIN) $(HOST_BUILD_DIR)/unifdef $(1)/bin
endef
define Host/Uninstall
$(RM) $(1)/bin/unifdef
endef
define Package/unifdef/install
$(INSTALL_DIR) $(1)/usr/bin
$(INSTALL_BIN) $(PKG_BUILD_DIR)/unifdef $(1)/usr/bin/
endef
$(eval $(call BuildPackage,unifdef))
$(eval $(call HostBuild))
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