[meta-mingw][PATCH] openssl: support for building nativesdk of mingw

* [meta-mingw][PATCH] openssl: support for building nativesdk of mingw
@ 2021-01-05  3:31 Changqing Li
  2021-07-06 17:23 ` [yocto] " Joshua Watt
  0 siblings, 1 reply; 5+ messages in thread
From: Changqing Li @ 2021-01-05  3:31 UTC (permalink / raw)
  To: yocto

* add support for mingw32
* Engines are installed in a slightly different path, which is
  urgly, patch it to make the path shorter
* remove runtime dependency from perl for mingw nativesdk

since commit 70da1f956bfbb627691c47eba7451182aca758e3 of oe-core
'openssl: Add c_rehash to misc package and add perl runtime dependency'

package openssl-misc have runtime dependency on perl, and perl then
have depenency on another 3 recipes, db/gdbm/libxcrypt. according to
http://arsv.github.io/perl-cross/usage.html, perl don't support
cross-compile build for mingw32 and another 3 recipes also don't
support mingw well. so remove the dependency of perl, don't support
c_rehash for mingw.

Signed-off-by: Changqing Li <changqing.li@windriver.com>
---
 ...ile.tmpl-don-t-add-prefix-for-libdir.patch | 32 +++++++++++++++++++
 .../openssl/openssl_%.bbappend                | 31 ++++++++++++++++++
 2 files changed, 63 insertions(+)
 create mode 100644 recipes-connectivity/openssl/files/0001-unix-Makefile.tmpl-don-t-add-prefix-for-libdir.patch
 create mode 100644 recipes-connectivity/openssl/openssl_%.bbappend

diff --git a/recipes-connectivity/openssl/files/0001-unix-Makefile.tmpl-don-t-add-prefix-for-libdir.patch b/recipes-connectivity/openssl/files/0001-unix-Makefile.tmpl-don-t-add-prefix-for-libdir.patch
new file mode 100644
index 0000000..028431b
--- /dev/null
+++ b/recipes-connectivity/openssl/files/0001-unix-Makefile.tmpl-don-t-add-prefix-for-libdir.patch
@@ -0,0 +1,32 @@
+From 8fe5c9421acfaff35b637e7ad55d1df598bb7081 Mon Sep 17 00:00:00 2001
+From: Changqing Li <changqing.li@windriver.com>
+Date: Tue, 22 Dec 2020 09:22:10 +0800
+Subject: [PATCH] unix-Makefile.tmpl: don't add prefix for libdir
+
+we had pass libdir to Configure, don't use prefix again to
+avoid engineer dir set to:
+/opt/poky/3.2+snapshot/sysroots/x86_64-w64-mingw32/usr/opt/poky/3.2+snapshot/sysroots/x86_64-w64-mingw32/usr/lib/engines-1_1
+
+Upstream-Status: Inappropriate[oe-specific]
+
+Signed-off-by: Changqing Li <changqing.li@windriver.com>
+---
+ Configurations/unix-Makefile.tmpl | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/Configurations/unix-Makefile.tmpl b/Configurations/unix-Makefile.tmpl
+index bbafb98..eecb63e 100644
+--- a/Configurations/unix-Makefile.tmpl
++++ b/Configurations/unix-Makefile.tmpl
+@@ -244,7 +244,7 @@ LIBDIR={- our $libdir = $config{libdir} || "lib";
+           File::Spec::Win32->file_name_is_absolute($libdir) ? "" : $libdir -}
+ ENGINESDIR_dev={- use File::Spec::Win32;
+                   our $enginesdir =
+-                      File::Spec::Win32->catdir($prefix,$libdir,
++                      File::Spec::Win32->catdir($libdir,
+                                                 "engines-$sover_dirname");
+                   our ($enginesdir_dev, $enginesdir_dir, $enginesdir_file) =
+                       File::Spec::Win32->splitpath($enginesdir, 1);
+-- 
+2.17.1
+
diff --git a/recipes-connectivity/openssl/openssl_%.bbappend b/recipes-connectivity/openssl/openssl_%.bbappend
new file mode 100644
index 0000000..7fd82f1
--- /dev/null
+++ b/recipes-connectivity/openssl/openssl_%.bbappend
@@ -0,0 +1,31 @@
+FILESEXTRAPATHS_prepend := "${THISDIR}/files:"
+
+SRC_URI_append_mingw32_class-nativesdk = " \
+           file://0001-unix-Makefile.tmpl-don-t-add-prefix-for-libdir.patch \
+"
+
+do_configure_mingw32 () {
+	os=${HOST_OS}
+	target="$os-${HOST_ARCH}"
+	case $target in
+        mingw32-x86_64)
+                target=mingw64
+                ;;
+        mingw32-i686)
+                target=mingw
+                ;;
+        esac
+
+        useprefix=${prefix}
+        if [ "x$useprefix" = "x" ]; then
+                useprefix=/
+        fi
+        # WARNING: do not set compiler/linker flags (-I/-D etc.) in EXTRA_OECONF, as they will fully replace the
+        # environment variables set by bitbake. Adjust the environment variables instead.
+        HASHBANGPERL="/usr/bin/env perl" PERL=perl PERL5LIB="${S}/external/perl/Text-Template-1.46/lib/" \
+        perl ${S}/Configure ${EXTRA_OECONF} ${PACKAGECONFIG_CONFARGS} --prefix=$useprefix --openssldir=${libdir}/ssl-1.1 --libdir=${libdir} $target
+        perl ${B}/configdata.pm --dump
+}
+
+FILES_${PN}-engines_mingw32_class-nativesdk = "${libdir}/engines-1_1"
+RDEPENDS_${PN}-misc_remove_mingw32_class-nativesdk = "perl"
-- 
2.17.1


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