libcrypt-compat: introduce package

glibc 2.39 has removed libcrypt completely.
solution: build libxcrypt with glibc compatibility.

Signed-off-by: Konstantin Demin <rockdrilla@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/19160
Signed-off-by: Robert Marko <robimarko@gmail.com>
This commit is contained in:
Konstantin Demin 2025-06-17 02:51:20 +03:00 committed by Robert Marko
parent 47b6b9de1a
commit e3cf7088f1

View file

@ -15,16 +15,33 @@ PKG_LICENSE_FILES:=COPYING.LIB
PKG_INSTALL:=1
PKG_BUILD_PARALLEL:=1
PKG_CONFIG_DEPENDS:= \
CONFIG_USE_GLIBC \
CONFIG_PACKAGE_libcrypt-compat \
CONFIG_PACKAGE_libxcrypt
include $(INCLUDE_DIR)/package.mk
define Package/libxcrypt
define Package/libxcrypt/Default
SECTION:=libs
CATEGORY:=Libraries
URL:=https://github.com/besser82/libxcrypt
TITLE:=Extended crypt library
endef
define Package/libxcrypt
$(Package/libxcrypt/Default)
VARIANT:=regular
BUILDONLY:=1
endef
define Package/libcrypt-compat
$(Package/libxcrypt/Default)
VARIANT:=compat
TITLE+= - libc compatibility
DEPENDS:=@USE_GLIBC
endef
define Package/libxcrypt/description
libxcrypt is a modern library for one-way hashing of passwords. It supports
a wide variety of both modern and historical hashing methods: yescrypt,
@ -35,21 +52,62 @@ define Package/libxcrypt/description
crypt_gensalt_rn, and crypt_gensalt_ra.
endef
Package/libcrypt-compat/description=$(Package/libxcrypt/description)
CONFIGURE_ARGS += \
--with-pic \
--enable-year2038 \
--disable-xcrypt-compat-files
ifeq ($(BUILD_VARIANT),regular)
CONFIGURE_ARGS += \
--disable-shared \
--disable-failure-tokens \
--disable-xcrypt-compat-files \
--disable-obsolete-api \
--enable-hashes=solaris \
--with-pic
--enable-hashes=solaris
endif
define Build/InstallDev
ifeq ($(BUILD_VARIANT),compat)
CONFIGURE_ARGS += \
--enable-obsolete-api=glibc \
--enable-hashes=glibc
endif
define Package/libxcrypt/install
true
endef
define Package/libcrypt-compat/install
$(INSTALL_DIR) $(1)/usr/lib
$(CP) $(PKG_INSTALL_DIR)/usr/lib/libcrypt.so.* $(1)/usr/lib/
endef
define Build/libxcrypt/InstallDev
$(INSTALL_DIR) $(1)/usr/include
$(CP) $(PKG_INSTALL_DIR)/usr/include/*.h $(1)/usr/include/
$(INSTALL_DIR) $(1)/usr/lib/libxcrypt
$(CP) $(PKG_INSTALL_DIR)/usr/lib/libcrypt.{a,la} $(1)/usr/lib/libxcrypt
$(INSTALL_DIR) $(1)/usr/lib/pkgconfig
$(CP) $(PKG_INSTALL_DIR)/usr/lib/pkgconfig/*crypt.pc $(1)/usr/lib/pkgconfig/
$(CP) $(PKG_INSTALL_DIR)/usr/lib/pkgconfig/libxcrypt.pc $(1)/usr/lib/pkgconfig/
endef
define Build/libcrypt-compat/InstallDev
$(INSTALL_DIR) $(1)/usr/include
$(CP) $(PKG_INSTALL_DIR)/usr/include/*.h $(1)/usr/include/
$(INSTALL_DIR) $(1)/usr/lib
$(CP) $(PKG_INSTALL_DIR)/usr/lib/libcrypt.{a,la,so*} $(1)/usr/lib/
$(INSTALL_DIR) $(1)/usr/lib/pkgconfig
# libcrypt.pc is symlink to libxcrypt.pc
$(CP) $(PKG_INSTALL_DIR)/usr/lib/pkgconfig/libxcrypt.pc $(1)/usr/lib/pkgconfig/libcrypt.pc
endef
ifeq ($(BUILD_VARIANT),regular)
Build/InstallDev=$(Build/libxcrypt/InstallDev)
endif
ifeq ($(BUILD_VARIANT),compat)
Build/InstallDev=$(Build/libcrypt-compat/InstallDev)
endif
$(eval $(call BuildPackage,libcrypt-compat))
$(eval $(call BuildPackage,libxcrypt))