diff --git a/coin-or-osi/.signature b/coin-or-osi/.signature
index 63409d1c4..49b7d70ec 100644
--- a/coin-or-osi/.signature
+++ b/coin-or-osi/.signature
@@ -1,5 +1,7 @@
 untrusted comment: verify with /etc/ports/contrib.pub
-RWSagIOpLGJF33Hl33MxSHSjjBjLgMNd7SkWENPvVwCQ58R8kY1bIpW3Oon3ftvHDBW5Oj7vJ283Xb5akeYGzm9lTwBSY/goeQY=
-SHA256 (Pkgfile) = 570ed48d936aa88c6e36cf44140d452f1b73b928ec936465f1afc4716c80a46b
+RWSagIOpLGJF30Kwg1oLU4Y+683v4gLY1HW0ts2HJeG56wvFDyPM3WDm6gXFHXnL/trZ+qGGAKyloXo/2fbpyj0+qHiScTSCpww=
+SHA256 (Pkgfile) = 721523e52e976a57dab66c5f00414747f908385cb323f3e57fb2fdebc0c1f103
 SHA256 (.footprint) = 8e25cc4d888b307bfc6c0ca71795d9ef2840205126c7587805392a3af401e333
 SHA256 (coin-or-osi-0.108.7.tar.gz) = f1bc53a498585f508d3f8d74792440a30a83c8bc934d0c8ecf8cd8bc0e486228
+SHA256 (libtool.patch) = d1e46ba425585bdc9faa0c943a6d7327688aa88e5528fb71a11979eedce6cedc
+SHA256 (rpath.patch) = f65509337f9b34b6a838e9cf47f28dd1141213a62e86c15e70f4757245204123
diff --git a/coin-or-osi/Pkgfile b/coin-or-osi/Pkgfile
index fbc6e2d89..c2597c4dd 100644
--- a/coin-or-osi/Pkgfile
+++ b/coin-or-osi/Pkgfile
@@ -5,18 +5,26 @@
 
 name=coin-or-osi
 version=0.108.7
-release=1
-source=(https://github.com/coin-or/Osi/archive/releases/$version/$name-$version.tar.gz)
+release=2
+source=(https://github.com/coin-or/Osi/archive/releases/$version/$name-$version.tar.gz
+  libtool.patch
+  rpath.patch)
 
 build() {
   cd Osi-releases-$version
+
+  patch -Np1 -i $SRC/libtool.patch
+  patch -Np1 -i $SRC/rpath.patch
+
   COIN_SKIP_PROJECTS="Sample" \
   ./configure --prefix=/usr \
     --enable-dependency-linking \
     --with-coinutils-lib="$(pkg-config --libs coinutils)" \
     --with-coinutils-incdir="/usr/include/coin/"
   make
+
   PKG_CONFIG_LIBDIR="${PKG}/usr/lib/pkgconfig/" \
   make DESTDIR="$PKG" install
+
   rm -fr $PKG/usr/share/coin/doc
 }
diff --git a/coin-or-osi/libtool.patch b/coin-or-osi/libtool.patch
new file mode 100644
index 000000000..e0830d4cb
--- /dev/null
+++ b/coin-or-osi/libtool.patch
@@ -0,0 +1,27 @@
+--- Osi/ltmain.sh
++++ Osi/ltmain.sh
+@@ -1254,6 +1254,12 @@
+ 	  prev=
+ 	  continue
+ 	  ;;
++	mllvm)
++	  # Clang does not use LLVM to link, so we can simply discard any
++	  # '-mllvm $arg' options when doing the link step.
++	  prev=
++	  continue
++	  ;;
+ 	objectlist)
+ 	  if test -f "$arg"; then
+ 	    save_arg=$arg
+@@ -1607,6 +1613,11 @@
+ 	continue
+ 	;;
+ 
++      -mllvm)
++	prev=mllvm
++	continue
++	;;
++
+       -module)
+ 	module=yes
+ 	continue
diff --git a/coin-or-osi/rpath.patch b/coin-or-osi/rpath.patch
new file mode 100644
index 000000000..c352d32b5
--- /dev/null
+++ b/coin-or-osi/rpath.patch
@@ -0,0 +1,10 @@
+--- Osi/configure
++++ Osi/configure
+@@ -12453,6 +12453,7 @@
+ 	output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
+ 	;;
+     esac
++hardcode_libdir_flag_spec_CXX=
+     ;;
+   lynxos*)
+     # FIXME: insert proper C++ library support