diff --git a/contrib/jenkins-build-common.sh b/contrib/jenkins-build-common.sh
index ceee5c0c..17ab7df3 100644
--- a/contrib/jenkins-build-common.sh
+++ b/contrib/jenkins-build-common.sh
@@ -49,6 +49,10 @@ prefix="${prefix-"$base/inst-$name"}"
 # osmo-bts within the sysmoBTS SDK
 prefix_real="${prefix_real-"$prefix"}"
 
+# Flag to be used to enable ASAN in builds. Defaults to enable ASAN builds and
+# it can be disabled by passing SANITIZE_FLAGS="" to the build.
+SANITIZE_FLAGS="${SANITIZE_FLAGS---enable-sanitize}"
+
 export PKG_CONFIG_PATH="$prefix_real/lib/pkgconfig:$PKG_CONFIG_PATH"
 export LD_LIBRARY_PATH="$prefix_real/lib:$LD_LIBRARY_PATH"
 
diff --git a/contrib/jenkins-build-osmo-bsc.sh b/contrib/jenkins-build-osmo-bsc.sh
index 4081a00d..5d4d3333 100755
--- a/contrib/jenkins-build-osmo-bsc.sh
+++ b/contrib/jenkins-build-osmo-bsc.sh
@@ -4,11 +4,11 @@ base="$PWD"
 name="osmo-bsc"
 . "$(dirname "$0")/jenkins-build-common.sh"
 
-build_repo libosmocore --enable-sanitize --disable-doxygen
-build_repo libosmo-abis --enable-sanitize
-build_repo libosmo-netif --enable-sanitize --disable-doxygen
-build_repo libosmo-sccp --enable-sanitize
-build_repo osmo-mgw --enable-sanitize
-build_repo osmo-bsc --enable-sanitize
+build_repo libosmocore ${SANITIZE_FLAGS} --disable-doxygen
+build_repo libosmo-abis ${SANITIZE_FLAGS}
+build_repo libosmo-netif ${SANITIZE_FLAGS} --disable-doxygen
+build_repo libosmo-sccp ${SANITIZE_FLAGS}
+build_repo osmo-mgw ${SANITIZE_FLAGS}
+build_repo osmo-bsc ${SANITIZE_FLAGS}
 
 create_bin_tgz "osmo-bsc abisip-find ipaccess-config"
diff --git a/contrib/jenkins-build-osmo-bts.sh b/contrib/jenkins-build-osmo-bts.sh
index e5fab5dd..46a1c116 100755
--- a/contrib/jenkins-build-osmo-bts.sh
+++ b/contrib/jenkins-build-osmo-bts.sh
@@ -6,8 +6,8 @@ name="osmo-bts"
 
 have_repo octphy-2g-headers
 
-build_repo libosmocore --enable-sanitize --disable-doxygen
-build_repo libosmo-abis --enable-sanitize
-build_repo osmo-bts --enable-sanitize --enable-trx --with-openbsc=$base/openbsc/openbsc/include --enable-octphy --with-octsdr-2g=$base/octphy-2g-headers
+build_repo libosmocore ${SANITIZE_FLAGS} --disable-doxygen
+build_repo libosmo-abis ${SANITIZE_FLAGS}
+build_repo osmo-bts ${SANITIZE_FLAGS} --enable-trx --with-openbsc=$base/openbsc/openbsc/include --enable-octphy --with-octsdr-2g=$base/octphy-2g-headers
 
 create_bin_tgz "osmo-bts-trx osmo-bts-octphy"
diff --git a/contrib/jenkins-build-osmo-ggsn.sh b/contrib/jenkins-build-osmo-ggsn.sh
index a2cf952d..fec2633a 100755
--- a/contrib/jenkins-build-osmo-ggsn.sh
+++ b/contrib/jenkins-build-osmo-ggsn.sh
@@ -4,7 +4,7 @@ base="$PWD"
 name="osmo-ggsn"
 . "$(dirname "$0")/jenkins-build-common.sh"
 
-build_repo libosmocore --enable-sanitize --disable-doxygen
-build_repo osmo-ggsn --enable-sanitize
+build_repo libosmocore ${SANITIZE_FLAGS} --disable-doxygen
+build_repo osmo-ggsn ${SANITIZE_FLAGS}
 
 create_bin_tgz osmo-ggsn
diff --git a/contrib/jenkins-build-osmo-hlr.sh b/contrib/jenkins-build-osmo-hlr.sh
index 3229e52b..0b60955f 100755
--- a/contrib/jenkins-build-osmo-hlr.sh
+++ b/contrib/jenkins-build-osmo-hlr.sh
@@ -4,8 +4,8 @@ base="$PWD"
 name="osmo-hlr"
 . "$(dirname "$0")/jenkins-build-common.sh"
 
-build_repo libosmocore --enable-sanitize --disable-doxygen
-build_repo libosmo-abis --enable-sanitize
-build_repo osmo-hlr --enable-sanitize
+build_repo libosmocore ${SANITIZE_FLAGS} --disable-doxygen
+build_repo libosmo-abis ${SANITIZE_FLAGS}
+build_repo osmo-hlr ${SANITIZE_FLAGS}
 
 create_bin_tgz osmo-hlr
diff --git a/contrib/jenkins-build-osmo-iuh.sh b/contrib/jenkins-build-osmo-iuh.sh
index 03295f93..e8e7fa8f 100755
--- a/contrib/jenkins-build-osmo-iuh.sh
+++ b/contrib/jenkins-build-osmo-iuh.sh
@@ -4,12 +4,12 @@ base="$PWD"
 name="osmo-iuh"
 . "$(dirname "$0")/jenkins-build-common.sh"
 
-build_repo libosmocore --enable-sanitize --disable-doxygen
-build_repo libosmo-abis --enable-sanitize
-build_repo libosmo-netif --enable-sanitize --disable-doxygen
-build_repo libosmo-sccp --enable-sanitize
-build_repo libasn1c --enable-sanitize
+build_repo libosmocore ${SANITIZE_FLAGS} --disable-doxygen
+build_repo libosmo-abis ${SANITIZE_FLAGS}
+build_repo libosmo-netif ${SANITIZE_FLAGS} --disable-doxygen
+build_repo libosmo-sccp ${SANITIZE_FLAGS}
+build_repo libasn1c ${SANITIZE_FLAGS}
 
-build_repo osmo-iuh --enable-sanitize
+build_repo osmo-iuh ${SANITIZE_FLAGS}
 
 create_bin_tgz "osmo-hnbgw"
diff --git a/contrib/jenkins-build-osmo-mgw.sh b/contrib/jenkins-build-osmo-mgw.sh
index 5c1ce742..a04e0caf 100755
--- a/contrib/jenkins-build-osmo-mgw.sh
+++ b/contrib/jenkins-build-osmo-mgw.sh
@@ -4,9 +4,9 @@ base="$PWD"
 name="osmo-mgw"
 . "$(dirname "$0")/jenkins-build-common.sh"
 
-build_repo libosmocore --enable-sanitize --disable-doxygen
-build_repo libosmo-abis --enable-sanitize
-build_repo libosmo-netif --enable-sanitize --disable-doxygen
-build_repo osmo-mgw --enable-sanitize
+build_repo libosmocore ${SANITIZE_FLAGS} --disable-doxygen
+build_repo libosmo-abis ${SANITIZE_FLAGS}
+build_repo libosmo-netif ${SANITIZE_FLAGS} --disable-doxygen
+build_repo osmo-mgw ${SANITIZE_FLAGS}
 
 create_bin_tgz "osmo-mgw"
diff --git a/contrib/jenkins-build-osmo-msc.sh b/contrib/jenkins-build-osmo-msc.sh
index b614052a..c64f94da 100755
--- a/contrib/jenkins-build-osmo-msc.sh
+++ b/contrib/jenkins-build-osmo-msc.sh
@@ -4,15 +4,15 @@ base="$PWD"
 name="osmo-msc"
 . "$(dirname "$0")/jenkins-build-common.sh"
 
-build_repo libosmocore --enable-sanitize --disable-doxygen
-build_repo libosmo-abis --enable-sanitize
-build_repo libosmo-netif --enable-sanitize --disable-doxygen
-build_repo libsmpp34 --enable-sanitize
-build_repo libosmo-sccp --enable-sanitize
-build_repo osmo-mgw --enable-sanitize
-build_repo osmo-hlr --enable-sanitize
-build_repo libasn1c --enable-sanitize
-build_repo osmo-iuh --enable-sanitize
-build_repo osmo-msc --enable-sanitize --enable-smpp --enable-iu
+build_repo libosmocore ${SANITIZE_FLAGS} --disable-doxygen
+build_repo libosmo-abis ${SANITIZE_FLAGS}
+build_repo libosmo-netif ${SANITIZE_FLAGS} --disable-doxygen
+build_repo libsmpp34 ${SANITIZE_FLAGS}
+build_repo libosmo-sccp ${SANITIZE_FLAGS}
+build_repo osmo-mgw ${SANITIZE_FLAGS}
+build_repo osmo-hlr ${SANITIZE_FLAGS}
+build_repo libasn1c ${SANITIZE_FLAGS}
+build_repo osmo-iuh ${SANITIZE_FLAGS}
+build_repo osmo-msc ${SANITIZE_FLAGS} --enable-smpp --enable-iu
 
 create_bin_tgz osmo-msc
diff --git a/contrib/jenkins-build-osmo-pcu.sh b/contrib/jenkins-build-osmo-pcu.sh
index 3d3fdd06..1877f9cf 100755
--- a/contrib/jenkins-build-osmo-pcu.sh
+++ b/contrib/jenkins-build-osmo-pcu.sh
@@ -4,7 +4,7 @@ base="$PWD"
 name="osmo-pcu"
 . "$(dirname "$0")/jenkins-build-common.sh"
 
-build_repo libosmocore --enable-sanitize --disable-pcsc --disable-doxygen
-build_repo osmo-pcu --enable-sanitize
+build_repo libosmocore ${SANITIZE_FLAGS} --disable-pcsc --disable-doxygen
+build_repo osmo-pcu ${SANITIZE_FLAGS}
 
 create_bin_tgz osmo-pcu
diff --git a/contrib/jenkins-build-osmo-sgsn.sh b/contrib/jenkins-build-osmo-sgsn.sh
index 87aed764..ffa787c7 100755
--- a/contrib/jenkins-build-osmo-sgsn.sh
+++ b/contrib/jenkins-build-osmo-sgsn.sh
@@ -4,13 +4,13 @@ base="$PWD"
 name="osmo-sgsn"
 . "$(dirname "$0")/jenkins-build-common.sh"
 
-build_repo libosmocore --enable-sanitize --disable-doxygen
-build_repo libosmo-abis --enable-sanitize
-build_repo libosmo-netif --enable-sanitize --disable-doxygen
-build_repo libosmo-sccp --enable-sanitize
-build_repo osmo-ggsn --enable-sanitize
-build_repo libasn1c --enable-sanitize
-build_repo osmo-iuh --enable-sanitize
-build_repo osmo-sgsn --enable-sanitize --enable-iu
+build_repo libosmocore ${SANITIZE_FLAGS} --disable-doxygen
+build_repo libosmo-abis ${SANITIZE_FLAGS}
+build_repo libosmo-netif ${SANITIZE_FLAGS} --disable-doxygen
+build_repo libosmo-sccp ${SANITIZE_FLAGS}
+build_repo osmo-ggsn ${SANITIZE_FLAGS}
+build_repo libasn1c ${SANITIZE_FLAGS}
+build_repo osmo-iuh ${SANITIZE_FLAGS}
+build_repo osmo-sgsn ${SANITIZE_FLAGS} --enable-iu
 
 create_bin_tgz osmo-sgsn
diff --git a/contrib/jenkins-build-osmo-stp.sh b/contrib/jenkins-build-osmo-stp.sh
index 985b090d..5f9c421d 100755
--- a/contrib/jenkins-build-osmo-stp.sh
+++ b/contrib/jenkins-build-osmo-stp.sh
@@ -4,9 +4,9 @@ base="$PWD"
 name="osmo-stp"
 . "$(dirname "$0")/jenkins-build-common.sh"
 
-build_repo libosmocore --enable-sanitize --disable-doxygen
-build_repo libosmo-abis --enable-sanitize
-build_repo libosmo-netif --enable-sanitize --disable-doxygen
-build_repo libosmo-sccp --enable-sanitize
+build_repo libosmocore ${SANITIZE_FLAGS} --disable-doxygen
+build_repo libosmo-abis ${SANITIZE_FLAGS}
+build_repo libosmo-netif ${SANITIZE_FLAGS} --disable-doxygen
+build_repo libosmo-sccp ${SANITIZE_FLAGS}
 
 create_bin_tgz osmo-stp
diff --git a/contrib/jenkins-build-osmocom-bb.sh b/contrib/jenkins-build-osmocom-bb.sh
index e968a1a8..827fc94a 100755
--- a/contrib/jenkins-build-osmocom-bb.sh
+++ b/contrib/jenkins-build-osmocom-bb.sh
@@ -8,9 +8,9 @@ name="osmocom-bb"
 FW_RPM_URL="http://download.opensuse.org/repositories/home:/mnhauke:/osmocom:/nightly/SLE_15/x86_64/"
 
 build_repo libosmocore --disable-doxygen
-build_repo_dir osmocom-bb src/host/virt_phy --enable-sanitize
-build_repo_dir osmocom-bb src/host/osmocon --enable-sanitize
-build_repo_dir osmocom-bb src/host/layer23 --enable-sanitize
+build_repo_dir osmocom-bb src/host/virt_phy ${SANITIZE_FLAGS}
+build_repo_dir osmocom-bb src/host/osmocon ${SANITIZE_FLAGS}
+build_repo_dir osmocom-bb src/host/layer23 ${SANITIZE_FLAGS}
 
 mkdir -p "$prefix"
 cd "$prefix"