From 98cc65d9a0c4e7beb4b9a8f8482ab8908435290b Mon Sep 17 00:00:00 2001 From: Bryan Roessler Date: Tue, 23 Apr 2024 21:37:25 -0400 Subject: [PATCH] tools/zstd: enable position independent code compilation Currently, trying to compile LLVM-BPF will fail with: [2225/3517] Linking CXX shared library lib/libLLVM-15.so FAILED: lib/libLLVM-15.so /usr/bin/ld: staging_dir/host/lib/libzstd.a(zstd_common.o): relocation R_X86_64_32 against `.rodata.str1.1' can not be used when making a shared object; recompile with -fPIC /usr/bin/ld: failed to set dynamic section sizes: bad value collect2: error: ld returned 1 exit status So, to fix it enable PIC for the host ZSTD. Fixes: #15247 Signed-off-by: Bryan Roessler --- tools/zstd/Makefile | 2 ++ 1 file changed, 2 insertions(+) diff --git a/tools/zstd/Makefile b/tools/zstd/Makefile index f962809f82a..e1d36c59cfb 100644 --- a/tools/zstd/Makefile +++ b/tools/zstd/Makefile @@ -17,6 +17,8 @@ include $(INCLUDE_DIR)/host-build.mk HOSTCC:= $(HOSTCC_NOCACHE) +HOST_CFLAGS += $(HOST_FPIC) + HOST_MAKE_FLAGS += \ BACKTRACE=0 \ HAVE_THREAD=1 \