Update cmake/targets/BuildBun.cmake

Co-authored-by: Ashcon Partovi <ashcon@partovi.net>

cmake/targets/BuildBun.cmake

@@ -846,6 +846,12 @@ else()
     set(LLD_NAME lld-${LLVM_VERSION_MAJOR})
   endif()
 
+  if(ARCH STREQUAL "x64")
+    set(x86_64_WRAP_FCNTL "-Wl,--wrap=fcntl -Wl,--wrap=fcntl64")
+  else()
+    set(x86_64_WRAP_FCNTL "")
+  endif()
+
   target_link_options(${bun} PUBLIC
     -fuse-ld=${LLD_NAME}
     -fno-pic
@@ -859,8 +865,7 @@ else()
     -Wl,--wrap=cosf
     -Wl,--wrap=exp
     -Wl,--wrap=expf
-    -Wl,--wrap=fcntl
-    -Wl,--wrap=fcntl64
+    ${x86_64_WRAP_FCNTL}
     -Wl,--wrap=fmod
     -Wl,--wrap=fmodf
     -Wl,--wrap=fstat

src/bun.js/bindings/workaround-missing-symbols.cpp

@@ -94,7 +94,6 @@ __asm__(".symver tanf,tanf@GLIBC_2.2.5");
 __asm__(".symver cosf,cosf@GLIBC_2.17");
 __asm__(".symver exp,exp@GLIBC_2.17");
 __asm__(".symver expf,expf@GLIBC_2.17");
-__asm__(".symver fcntl,fcntl@GLIBC_2.17");
 __asm__(".symver fmod,fmod@GLIBC_2.17");
 __asm__(".symver fmodf,fmodf@GLIBC_2.17");
 __asm__(".symver log,log@GLIBC_2.17");
@@ -128,8 +127,10 @@ float BUN_WRAP_GLIBC_SYMBOL(log2f)(float);
 float BUN_WRAP_GLIBC_SYMBOL(logf)(float);
 float BUN_WRAP_GLIBC_SYMBOL(sinf)(float);
 float BUN_WRAP_GLIBC_SYMBOL(tanf)(float);
+#if defined(__x86_64__)
 int BUN_WRAP_GLIBC_SYMBOL(fcntl)(int, int, ...);
 int BUN_WRAP_GLIBC_SYMBOL(fcntl64)(int, int, ...);
+#endif
 void BUN_WRAP_GLIBC_SYMBOL(sincosf)(float, float*, float*);
 }