diff --git a/arm-link.c b/arm-link.c
index 002d13ec..bec8a1ca 100644
--- a/arm-link.c
+++ b/arm-link.c
@@ -8,6 +8,7 @@
 #define R_JMP_SLOT  R_ARM_JUMP_SLOT
 #define R_GLOB_DAT  R_ARM_GLOB_DAT
 #define R_COPY      R_ARM_COPY
+#define R_RELATIVE  R_ARM_RELATIVE
 
 #define R_NUM       R_ARM_NUM
 
diff --git a/arm64-link.c b/arm64-link.c
index 179fb146..b2e12b63 100644
--- a/arm64-link.c
+++ b/arm64-link.c
@@ -7,6 +7,7 @@
 #define R_JMP_SLOT R_AARCH64_JUMP_SLOT
 #define R_GLOB_DAT R_AARCH64_GLOB_DAT
 #define R_COPY     R_AARCH64_COPY
+#define R_RELATIVE R_AARCH64_RELATIVE
 
 #define R_NUM      R_AARCH64_NUM
 
diff --git a/c67-link.c b/c67-link.c
index 32610e0d..4b22fd90 100644
--- a/c67-link.c
+++ b/c67-link.c
@@ -8,6 +8,7 @@
 #define R_JMP_SLOT  R_C60_JMP_SLOT
 #define R_GLOB_DAT  R_C60_GLOB_DAT
 #define R_COPY      R_C60_COPY
+#define R_RELATIVE  R_C60_RELATIVE
 
 #define R_NUM       R_C60_NUM
 
diff --git a/i386-link.c b/i386-link.c
index bb502971..b2ff4928 100644
--- a/i386-link.c
+++ b/i386-link.c
@@ -8,6 +8,7 @@
 #define R_JMP_SLOT  R_386_JMP_SLOT
 #define R_GLOB_DAT  R_386_GLOB_DAT
 #define R_COPY      R_386_COPY
+#define R_RELATIVE  R_386_RELATIVE
 
 #define R_NUM       R_386_NUM
 
diff --git a/x86_64-link.c b/x86_64-link.c
index 5f7cec35..7ab07b97 100644
--- a/x86_64-link.c
+++ b/x86_64-link.c
@@ -8,6 +8,7 @@
 #define R_JMP_SLOT  R_X86_64_JUMP_SLOT
 #define R_GLOB_DAT  R_X86_64_GLOB_DAT
 #define R_COPY      R_X86_64_COPY
+#define R_RELATIVE  R_X86_64_RELATIVE
 
 #define R_NUM       R_X86_64_NUM