[meta-oe][PATCH] lmdb: only set SONAME on the shared library

[meta-oe][PATCH] lmdb: only set SONAME on the shared library

[Justin Bronder]

Setting soname in LDFLAGS means that the extra mdb tools also
incorrectly get soname set.  This then triggers package.bbclass to add a
duplicate shlib_provider in /usr/bin for liblmdb.so.0.9.29.  Then any
other recipe depending on liblmdb is going to get a 'Multiple shlib
provider' error.

shlibs2/lmdb.list before:
    liblmdb.so.0.9.29:/usr/bin:0.9.29
    liblmdb.so.0.9.29:/usr/lib:0.9.29

shlibs2/lmdb.list after:
    liblmdb.so.0.9.29:/usr/lib:0.9.29

Signed-off-by: Justin Bronder <jsbronder@cold-front.org>
---
 .../0001-make-set-soname-on-liblmdb.patch     | 22 +++++++++++++++++++
 meta-oe/recipes-dbs/lmdb/lmdb_0.9.29.bb       |  3 +--
 2 files changed, 23 insertions(+), 2 deletions(-)
 create mode 100644 meta-oe/recipes-dbs/lmdb/files/0001-make-set-soname-on-liblmdb.patch

diff --git a/meta-oe/recipes-dbs/lmdb/files/0001-make-set-soname-on-liblmdb.patch b/meta-oe/recipes-dbs/lmdb/files/0001-make-set-soname-on-liblmdb.patch
new file mode 100644
index 0000000000..312809d1d2
--- /dev/null
+++ b/meta-oe/recipes-dbs/lmdb/files/0001-make-set-soname-on-liblmdb.patch
@@ -0,0 +1,22 @@
+From b4d418bf3f78748d84e3cfb110833443eef34284 Mon Sep 17 00:00:00 2001
+From: Justin Bronder <jsbronder@cold-front.org>
+Date: Thu, 25 Aug 2022 17:22:20 -0400
+Subject: [PATCH] make: set soname on liblmdb
+
+---
+ libraries/liblmdb/Makefile | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/libraries/liblmdb/Makefile b/libraries/liblmdb/Makefile
+index 1ec74e6..ea08cd6 100644
+--- a/libraries/liblmdb/Makefile
++++ b/libraries/liblmdb/Makefile
+@@ -66,7 +66,7 @@ liblmdb.a:	mdb.o midl.o
+ 
+ liblmdb$(SOEXT):	mdb.lo midl.lo
+ #	$(CC) $(LDFLAGS) -pthread -shared -Wl,-Bsymbolic -o $@ mdb.o midl.o $(SOLIBS)
+-	$(CC) $(LDFLAGS) -pthread -shared -o $@ mdb.lo midl.lo $(SOLIBS)
++	$(CC) $(LDFLAGS) -pthread -shared -Wl,-soname,$@ -o $@ mdb.lo midl.lo $(SOLIBS)
+ 
+ mdb_stat: mdb_stat.o liblmdb.a
+ mdb_copy: mdb_copy.o liblmdb.a
diff --git a/meta-oe/recipes-dbs/lmdb/lmdb_0.9.29.bb b/meta-oe/recipes-dbs/lmdb/lmdb_0.9.29.bb
index 0590ce008c..a76d388d70 100644
--- a/meta-oe/recipes-dbs/lmdb/lmdb_0.9.29.bb
+++ b/meta-oe/recipes-dbs/lmdb/lmdb_0.9.29.bb
@@ -11,6 +11,7 @@ LIC_FILES_CHKSUM = "file://LICENSE;md5=153d07ef052c4a37a8fac23bc6031972"
 SRC_URI = "git://github.com/LMDB/lmdb.git;nobranch=1;protocol=https \
            file://run-ptest \
            file://0001-Makefile-use-libprefix-instead-of-libdir.patch \
+           file://0001-make-set-soname-on-liblmdb.patch;patchdir=../.. \
            "
 
 SRCREV = "8ad7be2510414b9506ec9f9e24f24d04d9b04a1a"
@@ -19,8 +20,6 @@ inherit ptest
 
 S = "${WORKDIR}/git/libraries/liblmdb"
 
-LDFLAGS += "-Wl,-soname,lib${PN}.so.${PV}"
-
 do_compile() {
     oe_runmake CC="${CC}" SOEXT=".so.${PV}" LDFLAGS="${LDFLAGS}"
 }
-- 
2.37.1