./tflite_patches/fetch_farmhash.patch
     ./tflite_patches/fetch_fft2d.patch
-    ./tflite_patches/fetch_gemmlowp.patch
+    #./tflite_patches/fetch_gemmlowp.patch
     ./tflite_patches/fetch_neon2sse.patch
     ./tflite_patches/fetch_cpuinfo.patch
     ./tflite_patches/fetch_ruy.patch
@@ -139,11 +139,12 @@ in stdenv.mkDerivation rec {
   configurePhase = ''
     cmake \
       -DCMAKE_FIND_PACKAGE_PREFER_CONFIG=ON \
+      -DFETCHCONTENT_TRY_FIND_PACKAGE_MODE=true \
       -Dabseil_SOURCE_DIR2=${abseil_src} \
       -Deigen_SOURCE_DIR2=$(pwd)/eigen_src \
       -Dfarmhash_SOURCE_DIR2=${farmhash_src} \
       -Dfft2d_SOURCE_DIR2=${fft2d_src} \
-      -Dgemmlowp_SOURCE_DIR2=${gemmlowp_src} \
+      -DFETCHCONTENT_SOURCE_DIR_gemmlowp=${gemmlowp_src} \
       -Dneon2sse_SOURCE_DIR2=${neon2sse_src} \
       -Dcpuinfo_SOURCE_DIR2=${cpuinfo_src} \

error: could not find git for clone of gemmlowp-populate

     ./tflite_patches/fetch_farmhash.patch
     ./tflite_patches/fetch_fft2d.patch
-    ./tflite_patches/fetch_gemmlowp.patch
+    #./tflite_patches/fetch_gemmlowp.patch
     ./tflite_patches/fetch_neon2sse.patch
     ./tflite_patches/fetch_cpuinfo.patch
     ./tflite_patches/fetch_ruy.patch
@@ -139,11 +139,12 @@ in stdenv.mkDerivation rec {
   configurePhase = ''
     cmake \
       -DCMAKE_FIND_PACKAGE_PREFER_CONFIG=ON \
+      -DFETCHCONTENT_TRY_FIND_PACKAGE_MODE=true \
       -Dabseil_SOURCE_DIR2=${abseil_src} \
       -Deigen_SOURCE_DIR2=$(pwd)/eigen_src \
       -Dfarmhash_SOURCE_DIR2=${farmhash_src} \
       -Dfft2d_SOURCE_DIR2=${fft2d_src} \
-      -Dgemmlowp_SOURCE_DIR2=${gemmlowp_src} \
+      -DFETCHCONTENT_SOURCE_DIR_gemmlowp=${gemmlowp_src} \
       -Dneon2sse_SOURCE_DIR2=${neon2sse_src} \
       -Dcpuinfo_SOURCE_DIR2=${cpuinfo_src} \

       > CMake Error at /nix/store/6fg3in4qihi93dp1p7in016d062dhw2b-cmake-3.22.3/share/cmake-3.22/Modules/FetchContent.cmake:1075 (message):
       >   CMake step for gemmlowp failed: 1
       > Call Stack (most recent call first):
       >   /nix/store/6fg3in4qihi93dp1p7in016d062dhw2b-cmake-3.22.3/share/cmake-3.22/Modules/FetchContent.cmake:1216:EVAL:2 (__FetchContent_directPopulate)
       >   /nix/store/6fg3in4qihi93dp1p7in016d062dhw2b-cmake-3.22.3/share/cmake-3.22/Modules/FetchContent.cmake:1216 (cmake_language)
       >   /build/source/tensorflow/lite/tools/cmake/modules/OverridableFetchContent.cmake:531 (FetchContent_Populate)
       >   /build/source/tensorflow/lite/tools/cmake/modules/gemmlowp.cmake:38 (OverridableFetchContent_Populate)
       >   /build/source/tensorflow/lite/tools/cmake/modules/Findgemmlowp.cmake:18 (include)
       >   /build/source/tensorflow/lite/CMakeLists.txt:147 (find_package)

     ./tflite_patches/fetch_farmhash.patch
     ./tflite_patches/fetch_fft2d.patch
-    ./tflite_patches/fetch_gemmlowp.patch
+    #./tflite_patches/fetch_gemmlowp.patch
     ./tflite_patches/fetch_neon2sse.patch
     ./tflite_patches/fetch_cpuinfo.patch
     ./tflite_patches/fetch_ruy.patch
@@ -139,11 +139,12 @@ in stdenv.mkDerivation rec {
   configurePhase = ''
     cmake \
       -DCMAKE_FIND_PACKAGE_PREFER_CONFIG=ON \
+      -DFETCHCONTENT_TRY_FIND_PACKAGE_MODE=true \
       -Dabseil_SOURCE_DIR2=${abseil_src} \
       -Deigen_SOURCE_DIR2=$(pwd)/eigen_src \
       -Dfarmhash_SOURCE_DIR2=${farmhash_src} \
       -Dfft2d_SOURCE_DIR2=${fft2d_src} \
-      -Dgemmlowp_SOURCE_DIR2=${gemmlowp_src} \
+      -DFETCHCONTENT_SOURCE_DIR_gemmlowp=${gemmlowp_src} \
       -Dneon2sse_SOURCE_DIR2=${neon2sse_src} \
       -Dcpuinfo_SOURCE_DIR2=${cpuinfo_src} \

error: could not find git for clone of gemmlowp-populate
       > CMake Error at /nix/store/6fg3in4qihi93dp1p7in016d062dhw2b-cmake-3.22.3/share/cmake-3.22/Modules/FetchContent.cmake:1075 (message):
       >   CMake step for gemmlowp failed: 1
       > Call Stack (most recent call first):
       >   /nix/store/6fg3in4qihi93dp1p7in016d062dhw2b-cmake-3.22.3/share/cmake-3.22/Modules/FetchContent.cmake:1216:EVAL:2 (__FetchContent_directPopulate)
       >   /nix/store/6fg3in4qihi93dp1p7in016d062dhw2b-cmake-3.22.3/share/cmake-3.22/Modules/FetchContent.cmake:1216 (cmake_language)
       >   /build/source/tensorflow/lite/tools/cmake/modules/OverridableFetchContent.cmake:531 (FetchContent_Populate)
       >   /build/source/tensorflow/lite/tools/cmake/modules/gemmlowp.cmake:38 (OverridableFetchContent_Populate)
       >   /build/source/tensorflow/lite/tools/cmake/modules/Findgemmlowp.cmake:18 (include)
       >   /build/source/tensorflow/lite/CMakeLists.txt:147 (find_package)