diff --git a/libs/nspr/Makefile b/libs/nspr/Makefile
index 355322b7..c61bf527 100644
--- a/libs/nspr/Makefile
+++ b/libs/nspr/Makefile
@@ -8,7 +8,7 @@ include $(TOPDIR)/rules.mk
 
 PKG_NAME:=nspr
 PKG_VERSION:=4.35
-PKG_RELEASE:=1
+PKG_RELEASE:=2
 PKG_MAINTAINER:=Lucian Cristian <lucian.cristian@gmail.com>
 PKG_LICENCE:=MPL-2.0
 
@@ -21,6 +21,7 @@ PKG_HASH:=7ea3297ea5969b5d25a5dd8d47f2443cda88e9ee746301f6e1e1426f8a6abc8f
 PKG_BUILD_PARALLEL:=1
 PKG_INSTALL:=1
 PKG_FIXUP:=autoreconf
+PKG_BUILD_FLAGS:=lto
 
 include $(INCLUDE_DIR)/package.mk
 
@@ -35,7 +36,9 @@ endif
 
 export MUSL=$(if $(CONFIG_LIBC_USE_GLIBC),0,1)
 TARGET_LDFLAGS += -Wl,--gc-sections,--as-needed $(FPIC)
-TARGET_CFLAGS += -flto
+ifneq ($(CONFIG_USE_MUSL),)
+  TARGET_CFLAGS += -D_LARGEFILE64_SOURCE
+endif
 
 CONFIGURE_ARGS += \
     --build=$(GNU_HOST_NAME) \