fuzz: factorize cmake invocations

Author: dacav

build-aux/ci/fuzz-linux-asan.sh

@@ -42,44 +42,41 @@ cd "${FAKEROOT}"
 git clone -q -c advice.detachedHead=false --depth 1 "${LIBFIDO2_URL}" -b "${LIBFIDO2_TAG}"
 git clone -q -c advice.detachedHead=false --depth 1 "${LIBCBOR_URL}" -b "${LIBCBOR_TAG}"
 
+run_cmake() {
+	cmake \
+		-GNinja \
+		-DCMAKE_BUILD_TYPE=Debug \
+		-DCMAKE_C_FLAGS_DEBUG="${EXTRA_CFLAGS} ${COMMON_CFLAGS}" \
+		-DCMAKE_INSTALL_LIBDIR=lib \
+		-DCMAKE_INSTALL_PREFIX="${FAKEROOT}" \
+		"$@"
+}
+
 # libcbor (with libfido2 patch)
 patch -d ./libcbor -p0 -s <libfido2/fuzz/README
-cmake -B libcbor.build -S ./libcbor \
-	-GNinja \
+EXTRA_CFLAGS="${LIBCBOR_CFLAGS}" run_cmake -B libcbor.build -S ./libcbor \
 	-DBUILD_SHARED_LIBS=ON \
-	-DCMAKE_BUILD_TYPE=Debug \
-	-DCMAKE_C_FLAGS_DEBUG="${LIBCBOR_CFLAGS} ${COMMON_CFLAGS}" \
-	-DCMAKE_INSTALL_LIBDIR=lib \
-	-DCMAKE_INSTALL_PREFIX="${FAKEROOT}" \
 	-DSANITIZE=OFF \
 	-DWITH_EXAMPLES=OFF
 cmake --build ./libcbor.build -j "$NPROC"
 cmake --install ./libcbor.build
 
-cmake -B ./build.libfido2 -S ./libfido2 \
-	-GNinja \
+EXTRA_CFLAGS="${LIBFIDO2_CFLAGS}" run_cmake -B ./build.libfido2 -S ./libfido2 \
 	-DBUILD_EXAMPLES=OFF \
 	-DBUILD_MANPAGES=OFF \
 	-DBUILD_TOOLS=OFF \
-	-DCMAKE_BUILD_TYPE=Debug \
-	-DCMAKE_C_FLAGS_DEBUG="${LIBFIDO2_CFLAGS} ${COMMON_CFLAGS}" \
-	-DCMAKE_INSTALL_LIBDIR=lib \
-	-DCMAKE_INSTALL_PREFIX="${FAKEROOT}" \
 	-DFUZZ=1 \
 	-DFUZZ_LDFLAGS="-fsanitize=fuzzer"
 cmake --build ./build.libfido2 -j "$NPROC"
 cmake --install ./build.libfido2
 
 # pam-u2f
-cmake -B ./build.pam_u2f -S "$WORKDIR" \
-	-GNinja \
+EXTRA_CFLAGS="${PAM_U2F_CFLAGS}" run_cmake -B ./build.pam_u2f -S "$WORKDIR" \
 	-DBUILD_FUZZER=ON \
 	-DBUILD_MANPAGES=OFF \
 	-DBUILD_MODULE=OFF \
 	-DBUILD_PAMU2FCFG=OFF \
-	-DBUILD_TESTING=OFF \
-	-DCMAKE_BUILD_TYPE=Debug \
-	-DCMAKE_C_FLAGS_DEBUG="${PAM_U2F_CFLAGS} ${COMMON_CFLAGS}"
+	-DBUILD_TESTING=OFF
 cmake --build ./build.pam_u2f -j "$NPROC"
 
 # fuzz