[OE-core] [PATCH v2] feat(openssl-1.1): rework packaging

[Andrej Valek]

The main ideas is to have libssl and libcrypto in separate packages.
This saves space if only single library is needed and also some recipes
(in other layers) depend on these library packages.
Together with this other packages like in 1.0.x were created.
The only difference is that openssl 1.1 has additional package openssl-bin.

Signed-off-by: Andrej Valek <andrej.valek at siemens.com>
Signed-off-by: Marko Peter <peter.marko at siemens.com>
---
 .../recipes-connectivity/openssl/openssl_1.1.0h.bb | 29 ++++++++++++++++------
 1 file changed, 22 insertions(+), 7 deletions(-)

diff --git a/meta/recipes-connectivity/openssl/openssl_1.1.0h.bb b/meta/recipes-connectivity/openssl/openssl_1.1.0h.bb
index 94b75eb92a..e5db9cffca 100644
--- a/meta/recipes-connectivity/openssl/openssl_1.1.0h.bb
+++ b/meta/recipes-connectivity/openssl/openssl_1.1.0h.bb
@@ -21,7 +21,7 @@ SRC_URI = "http://www.openssl.org/source/openssl-${PV}.tar.gz \
 
 S = "${WORKDIR}/openssl-${PV}"
 
-inherit lib_package multilib_header ptest
+inherit lib_package multilib_header ptest relative_symlinks
 
 do_configure () {
 	os=${HOST_OS}
@@ -131,15 +131,25 @@ EXTRA_OECONF_libc-musl += "-DOPENSSL_NO_ASYNC"
 
 do_install () {
         oe_runmake DESTDIR="${D}" MANDIR="${mandir}" MANSUFFIX=ssl install
-        oe_multilib_header openssl/opensslconf.h
-}
 
-do_install_append_class-native () {
         # Install a custom version of c_rehash that can handle sysroots properly.
         # This version is used for example when installing ca-certificates during
         # image creation.
         install -Dm 0755 ${WORKDIR}/openssl-c_rehash.sh ${D}${bindir}/c_rehash
         sed -i -e 's,/etc/openssl,${sysconfdir}/ssl,g' ${D}${bindir}/c_rehash
+
+        oe_multilib_header openssl/opensslconf.h
+
+        # Create SSL structure
+        install -d ${D}${sysconfdir}/ssl/
+        mv ${D}${libdir}/ssl-1.1/openssl.cnf \
+           ${D}${libdir}/ssl-1.1/certs \
+           ${D}${libdir}/ssl-1.1/private \
+           \
+           ${D}${sysconfdir}/ssl/
+        ln -sf ${sysconfdir}/ssl/certs ${D}${libdir}/ssl-1.1/certs
+        ln -sf ${sysconfdir}/ssl/private ${D}${libdir}/ssl-1.1/private
+        ln -sf ${sysconfdir}/ssl/openssl.cnf ${D}${libdir}/ssl-1.1/openssl.cnf
 }
 
 do_install_ptest() {
@@ -154,8 +164,13 @@ do_install_ptest() {
 
 RDEPENDS_${PN}-ptest += "perl-module-file-spec-functions bash python"
 
+PACKAGES =+ "libcrypto libssl ${PN}-misc ${PN}-engines openssl-conf"
+FILES_libcrypto = "${libdir}/libcrypto${SOLIBS}"
+FILES_libssl = "${libdir}/libssl${SOLIBS}"
 FILES_${PN} =+ " ${libdir}/ssl-1.1/*"
-
-PACKAGES =+ "${PN}-engines"
+FILES_${PN}-misc = "${libdir}/ssl-1.1/misc"
+RDEPENDS_${PN}-misc = "${@bb.utils.filter('PACKAGECONFIG', 'perl', d)}"
 FILES_${PN}-engines = "${libdir}/engines-1.1"
-
+FILES_openssl-conf = "${sysconfdir}/ssl/openssl.cnf"
+CONFFILES_openssl-conf = "${sysconfdir}/ssl/openssl.cnf"
+RRECOMMENDS_libcrypto += "openssl-conf"
-- 
2.11.0