4 files changed, 9 insertions, 9 deletions
diff --git a/libc/string/x86_64/memcpy.S b/libc/string/x86_64/memcpy.S
index 6d941e0f2..9c8169b42 100644
--- a/libc/string/x86_64/memcpy.S
+++ b/libc/string/x86_64/memcpy.S
@@ -26,12 +26,10 @@
 #define MEMPCPY_P (defined memcpy)
 
         .text
-#if defined __PIC__ && !defined NOT_IN_libc
+#if defined __PIC__ && !defined NOT_IN_libc && defined __UCLIBC_HAS_FORTIFY__
 ENTRY (__memcpy_chk)
 	cmpq	%rdx, %rcx
-#if defined __UCLIBC_HAS_SSP__
 	jb	HIDDEN_JUMPTARGET (__chk_fail)
-#endif
 END (__memcpy_chk)
 #endif
 ENTRY (BP_SYM (memcpy))
diff --git a/libc/string/x86_64/memset.S b/libc/string/x86_64/memset.S
index df265f394..6b758ce3a 100644
--- a/libc/string/x86_64/memset.S
+++ b/libc/string/x86_64/memset.S
@@ -29,12 +29,10 @@
 #define LARGE $120000
 
         .text
-#if defined __PIC__ && !defined NOT_IN_libc
+#if defined __PIC__ && !defined NOT_IN_libc && defined __UCLIBC_HAS_FORTIFY__
 ENTRY (__memset_chk)
 	cmpq	%rdx, %rcx
-#if defined __UCLIBC_HAS_SSP__
 	jb	HIDDEN_JUMPTARGET (__chk_fail)
-#endif
 END (__memset_chk)
 #endif
 ENTRY (memset)
@@ -144,6 +142,6 @@ END (memset)
 libc_hidden_def(memset)
 #endif
 
-#if !BZERO_P && defined __PIC__ && !defined NOT_IN_libc
+#if !BZERO_P && defined __PIC__ && !defined NOT_IN_libc && defined __UCLIBC_HAS_FORTIFY__
 strong_alias (__memset_chk, __memset_zero_constant_len_parameter)
 #endif
diff --git a/libc/sysdeps/linux/common/Makefile.in b/libc/sysdeps/linux/common/Makefile.in
index fd55333fc..3f9791104 100644
--- a/libc/sysdeps/linux/common/Makefile.in
+++ b/libc/sysdeps/linux/common/Makefile.in
@@ -15,7 +15,7 @@ CSRC_LFS := $(notdir $(wildcard $(COMMON_DIR)/*64.c))
 CSRC-y := $(filter-out llseek.c $(CSRC_LFS),$(CSRC-y))
 CSRC-$(UCLIBC_HAS_LFS) += llseek.c $(CSRC_LFS)
 
-CSRC-$(UCLIBC_HAS_SSP) += ssp.c
+CSRC-$(if $(or $(UCLIBC_HAS_SSP),$(UCLIBC_HAS_FORTIFY)),y) += ssp.c
 CSRC-$(UCLIBC_LINUX_MODULE_24) += create_module.c query_module.c \
 	get_kernel_syms.c
 # we need these internally: fstatfs.c statfs.c
diff --git a/libc/sysdeps/linux/common/ssp.c b/libc/sysdeps/linux/common/ssp.c
index d81c706f4..df242cc69 100644
--- a/libc/sysdeps/linux/common/ssp.c
+++ b/libc/sysdeps/linux/common/ssp.c
@@ -87,6 +87,7 @@ void __stack_smash_handler(char func[], int damaged)
 }
 #endif
 
+#ifdef __UCLIBC_HAS_SSP__
 void __stack_chk_fail(void) attribute_noreturn __cold;
 void __stack_chk_fail(void)
 {
@@ -101,8 +102,9 @@ void __stack_chk_fail(void)
 	while(1)
 		terminate();
 }
+#endif
 
-void __chk_fail(void) attribute_noreturn;
+#ifdef __UCLIBC_HAS_FORTIFY__
 void __chk_fail(void)
 {
 	static const char msg1[] = "buffer overflow detected: ";
@@ -116,3 +118,5 @@ void __chk_fail(void)
 	while(1)
 		terminate();
 }
+libc_hidden_def(__chk_fail)
+#endif