diff --git a/sys-devel/slibtool/slibtool-0.5.28.ebuild b/sys-devel/slibtool/slibtool-0.5.28.ebuild
index ceab475d61c..fdd5eaab5db 100644
--- a/sys-devel/slibtool/slibtool-0.5.28.ebuild
+++ b/sys-devel/slibtool/slibtool-0.5.28.ebuild
@@ -3,6 +3,8 @@
 
 EAPI=7
 
+inherit toolchain-funcs
+
 DESCRIPTION="A skinny libtool implementation, written in C"
 HOMEPAGE="https://git.midipix.org/cgit.cgi/slibtool"
 SRC_URI="https://git.midipix.org/cgit.cgi/${PN}/snapshot/${P}.tar.xz"
@@ -12,5 +14,9 @@ SLOT="0"
 KEYWORDS="~amd64 ~arm"
 
 src_configure() {
-	./configure --host=${CHOST} --prefix="${EPREFIX}"/usr || die
+	./configure \
+		--compiler=$(tc-getCC) \
+		--host=${CHOST} \
+		--prefix="${EPREFIX}"/usr \
+			|| die
 }
diff --git a/sys-devel/slibtool/slibtool-0.5.31.ebuild b/sys-devel/slibtool/slibtool-0.5.31.ebuild
index d446adc6929..f20e55bf046 100644
--- a/sys-devel/slibtool/slibtool-0.5.31.ebuild
+++ b/sys-devel/slibtool/slibtool-0.5.31.ebuild
@@ -3,6 +3,8 @@
 
 EAPI=7
 
+inherit toolchain-funcs
+
 DESCRIPTION="A skinny libtool implementation, written in C"
 HOMEPAGE="https://git.midipix.org/cgit.cgi/slibtool"
 SRC_URI="https://git.midipix.org/cgit.cgi/${PN}/snapshot/${P}.tar.xz"
@@ -13,5 +15,9 @@ KEYWORDS="~amd64 ~arm"
 
 src_configure() {
 	# custom configure script (not generated by autoconf)
-	./configure --host=${CHOST} --prefix="${EPREFIX}"/usr || die
+	./configure \
+		--compiler=$(tc-getCC) \
+		--host=${CHOST} \
+		--prefix="${EPREFIX}"/usr \
+			|| die
 }
diff --git a/sys-devel/slibtool/slibtool-9999.ebuild b/sys-devel/slibtool/slibtool-9999.ebuild
index b0b74aa5e38..d4f1eace5a0 100644
--- a/sys-devel/slibtool/slibtool-9999.ebuild
+++ b/sys-devel/slibtool/slibtool-9999.ebuild
@@ -3,6 +3,8 @@
 
 EAPI=7
 
+inherit toolchain-funcs
+
 DESCRIPTION="A skinny libtool implementation, written in C"
 HOMEPAGE="https://git.midipix.org/cgit.cgi/slibtool"
 if [[ "${PV}" == *9999 ]] ; then
@@ -17,5 +19,9 @@ SLOT="0"
 
 src_configure() {
 	# custom configure script (not generated by autoconf)
-	./configure --host=${CHOST} --prefix="${EPREFIX}"/usr || die
+	./configure \
+		--compiler=$(tc-getCC) \
+		--host=${CHOST} \
+		--prefix="${EPREFIX}"/usr \
+			|| die
 }