Initial commit

poky/meta/recipes-core/libxcrypt/files/fix_cflags_handling.patch

@@ -0,0 +1,33 @@
+From 7b2a0cdc281d94a5782c37ef87040c341447b4b4 Mon Sep 17 00:00:00 2001
+From: Richard Purdie <richard.purdie@linuxfoundation.org>
+Date: Fri, 30 Apr 2021 10:35:02 +0100
+Subject: [PATCH] libxcrypt: Update to 4.4.19 release and fix symbol version
+
+If you pass CFLAGS with a leading space, " " gets passed to popen and convinces
+gcc to try and open a file called " ". This results in a confusing error message
+like:
+
+x86_64-pokysdk-linux-gcc: error: : No such file or directory
+
+Avoid this by stripping empty elements out of CFLAGS.
+
+Upstream-Status: Submitted [https://github.com/besser82/libxcrypt/pull/126]
+Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
+
+---
+ build-aux/scripts/compute-symver-floor | 2 ++
+ 1 file changed, 2 insertions(+)
+
+diff --git a/build-aux/scripts/compute-symver-floor b/build-aux/scripts/compute-symver-floor
+index 4ec82e1..8117342 100644
+--- a/build-aux/scripts/compute-symver-floor
++++ b/build-aux/scripts/compute-symver-floor
+@@ -36,6 +36,8 @@ sub preprocessor_check {
+         die "C compiler not available\n" unless @CC;
+ 
+         @CFLAGS = sh_split($ENV{CFLAGS} // q{});
++        # Remove empty elements, particularly leading ones which cause issues with popen below
++        @CFLAGS = grep {$_} @CFLAGS;
+ 
+         # Remove empty elements, particularly leading ones which
+         # cause issues with popen below.

poky/meta/recipes-core/libxcrypt/libxcrypt-compat_4.4.36.bb

@@ -0,0 +1,18 @@
+#
+# This provides libcrypto.so.1 which contains obsolete APIs, needed for uninative in particular
+#
+
+require libxcrypt.inc
+
+PROVIDES = ""
+AUTO_LIBNAME_PKGS = ""
+EXCLUDE_FROM_WORLD = "1"
+
+API = "--enable-obsolete-api"
+
+do_install:append () {
+	rm -rf ${D}${includedir}
+	rm -rf ${D}${libdir}/pkgconfig
+	rm -rf ${D}${datadir}
+}
+

poky/meta/recipes-core/libxcrypt/libxcrypt.inc

@@ -0,0 +1,29 @@
+SUMMARY = "Extended cryptographic library (from glibc)"
+DESCRIPTION = "Forked code from glibc libary to extract only crypto part."
+HOMEPAGE = "https://github.com/besser82/libxcrypt"
+SECTION = "libs"
+LICENSE = "LGPL-2.1-only"
+LIC_FILES_CHKSUM = "file://LICENSING;md5=c0a30e2b1502c55a7f37e412cd6c6a4b \
+                    file://COPYING.LIB;md5=4fbd65380cdd255951079008b364516c \
+                    "
+
+inherit autotools pkgconfig
+
+SRC_URI = "git://github.com/besser82/libxcrypt.git;branch=${SRCBRANCH};protocol=https"
+SRCREV = "f531a36aa916a22ef2ce7d270ba381e264250cbf"
+SRCBRANCH ?= "master"
+
+SRC_URI += "file://fix_cflags_handling.patch"
+
+PROVIDES = "virtual/crypt"
+
+S = "${WORKDIR}/git"
+
+BUILD_CPPFLAGS = "-I${STAGING_INCDIR_NATIVE}"
+TARGET_CPPFLAGS = "-I${STAGING_DIR_TARGET}${includedir} -Wno-error"
+CPPFLAGS:append:class-nativesdk = " -Wno-error"
+
+API = "--disable-obsolete-api"
+EXTRA_OECONF += "${API}"
+
+BBCLASSEXTEND = "native nativesdk"

poky/meta/recipes-core/libxcrypt/libxcrypt_4.4.36.bb

@@ -0,0 +1,2 @@
+require libxcrypt.inc
+