diff --git a/dist-build/ios.sh b/dist-build/ios.sh
index c08b85ff..cd042d0c 100755
--- a/dist-build/ios.sh
+++ b/dist-build/ios.sh
@@ -34,8 +34,8 @@ export PATH="${BASEDIR}/usr/bin:$BASEDIR/usr/sbin:$PATH"
 export SDK="${BASEDIR}/SDKs/iPhoneSimulator.sdk"
 
 ## i386 simulator
-export CFLAGS="-O2 -arch i386 -isysroot ${SDK} -mios-simulator-version-min=${IOS_SIMULATOR_VERSION_MIN} -flto"
-export LDFLAGS="-arch i386 -isysroot ${SDK} -mios-simulator-version-min=${IOS_SIMULATOR_VERSION_MIN} -flto"
+export CFLAGS="-O2 -arch i386 -isysroot ${SDK} -mios-simulator-version-min=${IOS_SIMULATOR_VERSION_MIN}"
+export LDFLAGS="-arch i386 -isysroot ${SDK} -mios-simulator-version-min=${IOS_SIMULATOR_VERSION_MIN}"
 
 make distclean > /dev/null
 
@@ -47,8 +47,8 @@ make distclean > /dev/null
 make -j3 install || exit 1
 
 ## x86_64 simulator
-export CFLAGS="-O2 -arch x86_64 -isysroot ${SDK} -mios-simulator-version-min=${IOS_SIMULATOR_VERSION_MIN} -flto"
-export LDFLAGS="-arch x86_64 -isysroot ${SDK} -mios-simulator-version-min=${IOS_SIMULATOR_VERSION_MIN} -flto"
+export CFLAGS="-O2 -arch x86_64 -isysroot ${SDK} -mios-simulator-version-min=${IOS_SIMULATOR_VERSION_MIN}"
+export LDFLAGS="-arch x86_64 -isysroot ${SDK} -mios-simulator-version-min=${IOS_SIMULATOR_VERSION_MIN}"
 
 make distclean > /dev/null
 
@@ -65,8 +65,8 @@ export PATH="${BASEDIR}/usr/bin:$BASEDIR/usr/sbin:$PATH"
 export SDK="${BASEDIR}/SDKs/iPhoneOS.sdk"
 
 ## 32-bit iOS
-export CFLAGS="-O2 -mthumb -arch armv7 -isysroot ${SDK} -mios-version-min=${IOS_VERSION_MIN} -flto"
-export LDFLAGS="-mthumb -arch armv7 -isysroot ${SDK} -mios-version-min=${IOS_VERSION_MIN} -flto"
+export CFLAGS="-O2 -mthumb -arch armv7 -isysroot ${SDK} -mios-version-min=${IOS_VERSION_MIN}"
+export LDFLAGS="-mthumb -arch armv7 -isysroot ${SDK} -mios-version-min=${IOS_VERSION_MIN}"
 
 make distclean > /dev/null
 
@@ -78,8 +78,8 @@ make distclean > /dev/null
 make -j3 install || exit 1
 
 ## 32-bit armv7s iOS
-export CFLAGS="-O2 -mthumb -arch armv7s -isysroot ${SDK} -mios-version-min=${IOS_VERSION_MIN} -flto"
-export LDFLAGS="-mthumb -arch armv7s -isysroot ${SDK} -mios-version-min=${IOS_VERSION_MIN} -flto"
+export CFLAGS="-O2 -mthumb -arch armv7s -isysroot ${SDK} -mios-version-min=${IOS_VERSION_MIN}"
+export LDFLAGS="-mthumb -arch armv7s -isysroot ${SDK} -mios-version-min=${IOS_VERSION_MIN}"
 
 make distclean > /dev/null
 
@@ -91,8 +91,8 @@ make distclean > /dev/null
 make -j3 install || exit 1
 
 ## 64-bit iOS
-export CFLAGS="-O2 -arch arm64 -isysroot ${SDK} -mios-version-min=${IOS_VERSION_MIN} -flto -fembed-bitcode"
-export LDFLAGS="-arch arm64 -isysroot ${SDK} -mios-version-min=${IOS_VERSION_MIN} -flto -fembed-bitcode"
+export CFLAGS="-O2 -arch arm64 -isysroot ${SDK} -mios-version-min=${IOS_VERSION_MIN} -fembed-bitcode"
+export LDFLAGS="-arch arm64 -isysroot ${SDK} -mios-version-min=${IOS_VERSION_MIN} -fembed-bitcode"
 
 make distclean > /dev/null
 
diff --git a/dist-build/osx.sh b/dist-build/osx.sh
index f087da6c..3e126d93 100755
--- a/dist-build/osx.sh
+++ b/dist-build/osx.sh
@@ -6,8 +6,8 @@ export OSX_CPU_ARCH=${OSX_CPU_ARCH-"core2"}
 
 mkdir -p $PREFIX || exit 1
 
-export CFLAGS="-arch x86_64 -mmacosx-version-min=${OSX_VERSION_MIN} -march=${OSX_CPU_ARCH} -O2 -g -flto"
-export LDFLAGS="-arch x86_64 -mmacosx-version-min=${OSX_VERSION_MIN} -march=${OSX_CPU_ARCH} -flto"
+export CFLAGS="-arch x86_64 -mmacosx-version-min=${OSX_VERSION_MIN} -march=${OSX_CPU_ARCH} -O2 -g"
+export LDFLAGS="-arch x86_64 -mmacosx-version-min=${OSX_VERSION_MIN} -march=${OSX_CPU_ARCH}"
 
 make distclean > /dev/null