build: fix Makefile contents

Author: Planeshifter

lib/node_modules/@stdlib/math/base/special/coth/src/Makefile

@@ -1,3 +1,4 @@
+#/
 # @license Apache-2.0
 #
 # Copyright (c) 2024 The Stdlib Authors.
@@ -45,69 +46,6 @@ endif
 endif
 
 
-# RULES #
-
-#/
-# Removes generated files for building an add-on.
-#
-# @example
-# make clean-addon
-#/
-clean-addon:
-	$(QUIET) -rm -f *.o *.node
-
-.PHONY: clean-addon
-
-#/
-# Removes generated files.
-#
-# @example
-# make clean
-#/
-clean: clean-addon
-
-.PHONY: clean
- copy of the License at
-#
-#    http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-#/
-
-# VARIABLES #
-
-ifndef VERBOSE
-	QUIET := @
-else
-	QUIET :=
-endif
-
-# Determine the OS ([1][1], [2][2]).
-#
-# [1]: https://en.wikipedia.org/wiki/Uname#Examples
-# [2]: http://stackoverflow.com/a/27776822/2225624
-OS ?= $(shell uname)
-ifneq (, $(findstring MINGW,$(OS)))
-	OS := WINNT
-else
-ifneq (, $(findstring MSYS,$(OS)))
-	OS := WINNT
-else
-ifneq (, $(findstring CYGWIN,$(OS)))
-	OS := WINNT
-else
-ifneq (, $(findstring Windows_NT,$(OS)))
-	OS := WINNT
-endif
-endif
-endif
-endif
-
-
 # RULES #
 
 #/