diff --git a/recipes/haplomap/build.sh b/recipes/haplomap/build.sh
index 5b1eb4c060eee..26fd84dc3c5ce 100644
--- a/recipes/haplomap/build.sh
+++ b/recipes/haplomap/build.sh
@@ -3,15 +3,23 @@
 set -xe
 
 # https://bioconda.github.io/troubleshooting.html#zlib-errors
-export CFLAGS="-I${PREFIX}/include"
-export LDFLAGS="-L${PREFIX}/lib"
-export CPATH=${PREFIX}/include
-export CPLUS_INCLUDE_PATH=${PREFIX}/include
-export C_INCLUDE_PATH=${PREFIX}/include
+export CXXFLAGS="${CXXFLAGS} -O3 -I${PREFIX}/include"
+export LDFLAGS="${LDFLAGS} -L${PREFIX}/lib"
+export INCLUDES="-I${PREFIX}/include"
+export LIBPATH="-L${PREFIX}/lib"
+
+if [[ `uname` == "Darwin" ]]; then
+	export CONFIG_ARGS="-DCMAKE_FIND_FRAMEWORK=NEVER -DCMAKE_FIND_APPBUNDLE=NEVER"
+else
+	export CONFIG_ARGS=""
+fi
 
 # cd to location of Makefile and source
-mkdir build
+cmake -S . -B build -DCMAKE_INSTALL_PREFIX="${PREFIX}/bin" \
+	-DCMAKE_BUILD_TYPE=Release -DCMAKE_CXX_COMPILER="${CXX}" \
+	-DCMAKE_CXX_FLAGS="${CXXFLAGS}" \
+	"${CONFIG_ARGS}"
+
 cd build
-cmake -DCMAKE_INSTALL_PREFIX=${PREFIX}/bin -DCMAKE_BUILD_TYPE=Release ..
-make -j ${CPU_COUNT}
+make -j"${CPU_COUNT}"
 make install
diff --git a/recipes/haplomap/meta.yaml b/recipes/haplomap/meta.yaml
index 6b7d656bf4de8..be1a82bb587b5 100644
--- a/recipes/haplomap/meta.yaml
+++ b/recipes/haplomap/meta.yaml
@@ -1,5 +1,5 @@
-{% set version = "0.1.1" %}
-{% set sha256 = "8ebca46b3d3e60302f832ad0d8cc3dbef89e7fc568a3c67ec19d83130c128bbc" %}
+{% set version = "0.1.2" %}
+{% set sha256 = "427f79a2c02a43d397675c1b2b0dc66db67e105d61165bcc6d5a180b55e47bb1" %}
 
 package:
   name: haplomap
@@ -32,8 +32,11 @@ test:
 about:
   home: https://github.com/zqfang/haplomap
   license: MIT
-  summary: Haplotype-based computational genetic mapping
+  license_family: MIT
+  summary: "Haplotype-based computational genetic mapping."
+  dev_url: https://github.com/zqfang/haplomap
 
 extra:
   additional-platforms:
     - linux-aarch64
+    - osx-arm64