diff --git a/config.mak.uname b/config.mak.uname
index d5112168a4..b12d4e168a 100644
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -819,10 +819,6 @@ vcxproj:
 	sed -i 's|\(git\)-\([-a-z]*\)\.exe"|\1.exe" \2|g' \
 		bin-wrappers/git-{receive-pack,upload-archive}
 	git add -f $(test_bindir_programs)
-	# remote-ext is a builtin, but invoked as if it were external
-	sed 's|receive-pack|remote-ext|g' \
-		<bin-wrappers/git-receive-pack >bin-wrappers/git-remote-ext
-	git add -f bin-wrappers/git-remote-ext
 
 	# Add templates
 	$(MAKE) -C templates
diff --git a/contrib/buildsystems/CMakeLists.txt b/contrib/buildsystems/CMakeLists.txt
index 49904ca8a9..802445c1eb 100644
--- a/contrib/buildsystems/CMakeLists.txt
+++ b/contrib/buildsystems/CMakeLists.txt
@@ -867,7 +867,7 @@ list(TRANSFORM perl_modules REPLACE "${CMAKE_SOURCE_DIR}/" "")
 file(STRINGS ${CMAKE_SOURCE_DIR}/perl/header_templates/fixed_prefix.template.pl perl_header )
 string(REPLACE "@PATHSEP@" ":" perl_header "${perl_header}")
 string(REPLACE "@INSTLIBDIR@" "${INSTLIBDIR}" perl_header "${perl_header}")
-file(WRITE ${CMAKE_BINARY_DIR}/PERL-HEADER ${perl_header})
+file(WRITE ${CMAKE_BINARY_DIR}/GIT-PERL-HEADER ${perl_header})
 
 add_custom_command(OUTPUT "${CMAKE_BINARY_DIR}/GIT-VERSION-FILE"
 	COMMAND "${SH_EXE}" "${CMAKE_SOURCE_DIR}/GIT-VERSION-GEN"
@@ -882,13 +882,17 @@ foreach(script ${git_perl_scripts} ${perl_modules})
 	string(REPLACE ".perl" "" perl_gen_path "${script}")
 
 	get_filename_component(perl_gen_dir "${perl_gen_path}" DIRECTORY)
+	if(script MATCHES "\.pm$")
+		string(REGEX REPLACE "^perl" "perl/build/lib" perl_gen_dir "${perl_gen_dir}")
+		string(REGEX REPLACE "^perl" "perl/build/lib" perl_gen_path "${perl_gen_path}")
+	endif()
 	file(MAKE_DIRECTORY "${CMAKE_BINARY_DIR}/${perl_gen_dir}")
 
 	add_custom_command(OUTPUT "${CMAKE_BINARY_DIR}/${perl_gen_path}"
 		COMMAND "${SH_EXE}" "${CMAKE_SOURCE_DIR}/generate-perl.sh"
 			"${CMAKE_BINARY_DIR}/GIT-BUILD-OPTIONS"
 			"${CMAKE_BINARY_DIR}/GIT-VERSION-FILE"
-			"${CMAKE_BINARY_DIR}/PERL-HEADER"
+			"${CMAKE_BINARY_DIR}/GIT-PERL-HEADER"
 			"${CMAKE_SOURCE_DIR}/${script}"
 			"${CMAKE_BINARY_DIR}/${perl_gen_path}"
 		DEPENDS "${CMAKE_SOURCE_DIR}/generate-perl.sh"
@@ -1078,7 +1082,7 @@ endif()
 
 #wrapper scripts
 set(wrapper_scripts
-	git git-upload-pack git-receive-pack git-upload-archive git-shell git-remote-ext scalar)
+	git git-upload-pack git-receive-pack git-upload-archive git-shell scalar)
 
 set(wrapper_test_scripts
 	test-fake-ssh test-tool)
@@ -1087,6 +1091,7 @@ set(wrapper_test_scripts
 foreach(script ${wrapper_scripts})
 	file(STRINGS ${CMAKE_SOURCE_DIR}/bin-wrappers/wrap-for-bin.sh content NEWLINE_CONSUME)
 	string(REPLACE "@BUILD_DIR@" "${CMAKE_BINARY_DIR}" content "${content}")
+	string(REPLACE "@TEMPLATE_DIR@" "'${CMAKE_BINARY_DIR}/templates/blt'" content "${content}")
 	string(REPLACE "@PROG@" "${CMAKE_BINARY_DIR}/${script}${EXE_EXTENSION}" content "${content}")
 	file(WRITE ${CMAKE_BINARY_DIR}/bin-wrappers/${script} ${content})
 endforeach()
@@ -1094,12 +1099,14 @@ endforeach()
 foreach(script ${wrapper_test_scripts})
 	file(STRINGS ${CMAKE_SOURCE_DIR}/bin-wrappers/wrap-for-bin.sh content NEWLINE_CONSUME)
 	string(REPLACE "@BUILD_DIR@" "${CMAKE_BINARY_DIR}" content "${content}")
+	string(REPLACE "@TEMPLATE_DIR@" "'${CMAKE_BINARY_DIR}/templates/blt'" content "${content}")
 	string(REPLACE "@PROG@" "${CMAKE_BINARY_DIR}/t/helper/${script}${EXE_EXTENSION}" content "${content}")
 	file(WRITE ${CMAKE_BINARY_DIR}/bin-wrappers/${script} ${content})
 endforeach()
 
 file(STRINGS ${CMAKE_SOURCE_DIR}/bin-wrappers/wrap-for-bin.sh content NEWLINE_CONSUME)
 string(REPLACE "@BUILD_DIR@" "${CMAKE_BINARY_DIR}" content "${content}")
+string(REPLACE "@TEMPLATE_DIR@" "'${CMAKE_BINARY_DIR}/templates/blt'" content "${content}")
 string(REPLACE "@GIT_TEXTDOMAINDIR@" "${CMAKE_BINARY_DIR}/po/build/locale" content "${content}")
 string(REPLACE "@GITPERLLIB@" "${CMAKE_BINARY_DIR}/perl/build/lib" content "${content}")
 string(REPLACE "@MERGE_TOOLS_DIR@" "${CMAKE_SOURCE_DIR}/mergetools" content "${content}")
@@ -1192,7 +1199,7 @@ string(REPLACE "@GIT_TEST_TEXTDOMAINDIR@" "'${CMAKE_BINARY_DIR}/po/build/locale'
 string(REPLACE "@GIT_TEST_POPATH@" "'${CMAKE_BINARY_DIR}/po'" git_build_options "${git_build_options}")
 string(REPLACE "@GIT_TEST_TEMPLATE_DIR@" "'${CMAKE_BINARY_DIR}/templates/blt'" git_build_options "${git_build_options}")
 string(REPLACE "@GIT_TEST_GITPERLLIB@" "'${CMAKE_BINARY_DIR}/perl/build/lib'" git_build_options "${git_build_options}")
-string(REPLACE "@GIT_TEST_MERGE_TOOLS_DIR@" "'${RUNTIME_PREFIX}'" git_build_options "${git_build_options}")
+string(REPLACE "@GIT_TEST_MERGE_TOOLS_DIR@" "'${CMAKE_BINARY_DIR}/mergetools'" git_build_options "${git_build_options}")
 string(REPLACE "@RUNTIME_PREFIX@" "'${RUNTIME_PREFIX}'" git_build_options "${git_build_options}")
 string(REPLACE "@GITWEBDIR@" "'${GITWEBDIR}'" git_build_options "${git_build_options}")
 string(REPLACE "@USE_GETTEXT_SCHEME@" "" git_build_options "${git_build_options}")