diff --git a/recipes/recipes_emscripten/coreutils/build.sh b/recipes/recipes_emscripten/coreutils/build.sh
index df2468b28..740a30af6 100644
--- a/recipes/recipes_emscripten/coreutils/build.sh
+++ b/recipes/recipes_emscripten/coreutils/build.sh
@@ -15,7 +15,7 @@ emconfigure ./configure \
 
 echo "sed"      
 sed -i 's|$(MAKE) src/make-prime-list$(EXEEXT)|gcc src/make-prime-list.c -o src/make-prime-list$(EXEEXT) -Ilib/|' Makefile
-export CFLAGS="-O2 --minify=0 -sALLOW_MEMORY_GROWTH=1 -sENVIRONMENT=web,worker -sEXPORTED_RUNTIME_METHODS=callMain,FS,ENV,getEnvStrings -sFORCE_FILESYSTEM=1 -sINVOKE_RUN=0 -sMODULARIZE=1 -sSINGLE_FILE=1"
+export CFLAGS="-O2 --minify=0 -sALLOW_MEMORY_GROWTH=1 -sENVIRONMENT=web,worker -sEXPORTED_RUNTIME_METHODS=callMain,FS,ENV,getEnvStrings,TTY -sFORCE_FILESYSTEM=1 -sINVOKE_RUN=0 -sMODULARIZE=1 -sSINGLE_FILE=1"
 
 make EXEEXT=.js CFLAGS="$CFLAGS" -k -j4 || true
 
diff --git a/recipes/recipes_emscripten/coreutils/recipe.yaml b/recipes/recipes_emscripten/coreutils/recipe.yaml
index 3c970f0c9..367074492 100644
--- a/recipes/recipes_emscripten/coreutils/recipe.yaml
+++ b/recipes/recipes_emscripten/coreutils/recipe.yaml
@@ -12,7 +12,7 @@ source:
   git: https://github.com/coreutils/coreutils
   tag: v9.5
 build:
-  number: 2
+  number: 3
 
 requirements:
   build:
diff --git a/recipes/recipes_emscripten/grep/build.sh b/recipes/recipes_emscripten/grep/build.sh
index e9fd0e319..691009363 100644
--- a/recipes/recipes_emscripten/grep/build.sh
+++ b/recipes/recipes_emscripten/grep/build.sh
@@ -29,7 +29,7 @@ emconfigure ./configure \
       ac_cv_have_decl_alarm=no \
       gl_cv_func_sleep_works=yes
 
-export CFLAGS="-O2 --minify=0 -sALLOW_MEMORY_GROWTH=1 -sENVIRONMENT=web,worker -sEXPORTED_RUNTIME_METHODS=callMain,FS,ENV,getEnvStrings -sFORCE_FILESYSTEM=1 -sINVOKE_RUN=0 -sMODULARIZE=1 -sSINGLE_FILE=1 -sERROR_ON_UNDEFINED_SYMBOLS=0"
+export CFLAGS="-O2 --minify=0 -sALLOW_MEMORY_GROWTH=1 -sENVIRONMENT=web,worker -sEXPORTED_RUNTIME_METHODS=callMain,FS,ENV,getEnvStrings,TTY -sFORCE_FILESYSTEM=1 -sINVOKE_RUN=0 -sMODULARIZE=1 -sSINGLE_FILE=1 -sERROR_ON_UNDEFINED_SYMBOLS=0"
 emmake make all CFLAGS="$CFLAGS" EXEEXT=.js 
 
 ls
diff --git a/recipes/recipes_emscripten/grep/recipe.yaml b/recipes/recipes_emscripten/grep/recipe.yaml
index e2334a018..28f441566 100644
--- a/recipes/recipes_emscripten/grep/recipe.yaml
+++ b/recipes/recipes_emscripten/grep/recipe.yaml
@@ -12,7 +12,7 @@ package:
 #   url: https://github.com/Distrotech/grep
 #   branch: 
 build:
-  number: 2
+  number: 3
 
 requirements:
   build:
diff --git a/recipes/recipes_emscripten/lua/CMakeLists.txt b/recipes/recipes_emscripten/lua/CMakeLists.txt
index 749d7692d..6200e6346 100644
--- a/recipes/recipes_emscripten/lua/CMakeLists.txt
+++ b/recipes/recipes_emscripten/lua/CMakeLists.txt
@@ -65,7 +65,7 @@ foreach(lua_binary ${lua_binaries})
       PUBLIC "SHELL: -s FORCE_FILESYSTEM"
       PUBLIC "SHELL: -s ALLOW_MEMORY_GROWTH=1"
       PUBLIC "SHELL: -s ENVIRONMENT=web,worker,node"
-      PUBLIC "SHELL: -s EXPORTED_RUNTIME_METHODS=callMain,FS,ENV,getEnvStrings"
+      PUBLIC "SHELL: -s EXPORTED_RUNTIME_METHODS=callMain,FS,ENV,getEnvStrings,TTY"
       PUBLIC "SHELL: -s MODULARIZE=1"
   )
   # set target link options
@@ -73,7 +73,7 @@ foreach(lua_binary ${lua_binaries})
       PUBLIC "SHELL: -s FORCE_FILESYSTEM"
       PUBLIC "SHELL: -s ALLOW_MEMORY_GROWTH=1"
       PUBLIC "SHELL: -s ENVIRONMENT=web,worker,node"
-      PUBLIC "SHELL: -s EXPORTED_RUNTIME_METHODS=callMain,FS,ENV,getEnvStrings"
+      PUBLIC "SHELL: -s EXPORTED_RUNTIME_METHODS=callMain,FS,ENV,getEnvStrings,TTY"
       PUBLIC "SHELL: -s MODULARIZE=1"
   )
 endforeach()
diff --git a/recipes/recipes_emscripten/lua/recipe.yaml b/recipes/recipes_emscripten/lua/recipe.yaml
index 19423ca50..6d64ec508 100644
--- a/recipes/recipes_emscripten/lua/recipe.yaml
+++ b/recipes/recipes_emscripten/lua/recipe.yaml
@@ -21,7 +21,7 @@ source:
 - path: CMakeLists.txt
 
 build:
-  number: 10
+  number: 11
 
 requirements:
   build: