Test results for ppc64, power9, crypto_encrypt/mceliece

[Page version: 20250927 20:45:55]

Measurements for ppc64, power9, crypto_encrypt Test results for ppc64, power9, crypto_encrypt Test results for crypto_encrypt/mceliece

Computer: power9
Microarchitecture: ppc64; POWER9 (004e1203)
Architecture: ppc64
CPU ID: unknown CPU ID
SUPERCOP version: 20210326
Operation: crypto_encrypt
Primitive: mceliece

Compiler output

misc.c: misc.c:6:44: warning: passing 'char *' to parameter of type 'unsigned char *' converts between pointers to integer types with different sign [-Wpointer-sign]
misc.c: __inline int u8rnd() { char c; randombytes(&c,1); return 255 & (int) c; }
misc.c:                                            ^~
misc.c: .../supercop-data/power9/ppc64/include/randombytes.h:8:40: note: passing argument to parameter here
misc.c: extern void randombytes(unsigned char *,unsigned long long);
misc.c:                                        ^
misc.c: 1 warning generated.
try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(poly.o):(.bss+0x0): multiple definition of `gf_exp'; libcrypto_encrypt_mceliece.a(keypair.o):(.bss+0x0): first defined here
try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(poly.o):(.bss+0x1000): multiple definition of `gf_log'; libcrypto_encrypt_mceliece.a(keypair.o):(.bss+0x1000): first defined here
try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(decrypt.o):(.bss+0x118): multiple definition of `gf_exp'; libcrypto_encrypt_mceliece.a(keypair.o):(.bss+0x0): first defined here
try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(decrypt.o):(.bss+0x1118): multiple definition of `gf_log'; libcrypto_encrypt_mceliece.a(keypair.o):(.bss+0x1000): first defined here
try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(gf.o):(.bss+0x0): multiple definition of `gf_exp'; libcrypto_encrypt_mceliece.a(keypair.o):(.bss+0x0): first defined here
try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(gf.o):(.bss+0x1000): multiple definition of `gf_log'; libcrypto_encrypt_mceliece.a(keypair.o):(.bss+0x1000): first defined here
try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(keypair.o): in function `gop_supr':
try.c: keypair.c:(.text+0x...): undefined reference to `u8rnd'
try.c: /usr/bin/ld: keypair.c:(.text+0x...): undefined reference to `u8rnd'
try.c: /usr/bin/ld: keypair.c:(.text+0x...): undefined reference to `u8rnd'
try.c: /usr/bin/ld: keypair.c:(.text+0x...): undefined reference to `u8rnd'
try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(keypair.o): in function `crypto_encrypt_mceliece_ref_timingleaks_keypair':
try.c: keypair.c:(.text+0x...): undefined reference to `u8rnd'
try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(keypair.o):keypair.c:(.text+0x...): more undefined references to `u8rnd' follow
try.c: clang: error: linker command failed with exit code 1 (use -v to see invocation)

Number of similar (implementation,compiler) pairs: 4, namely:

Implementation	Compiler
`T:ref`	`clang -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE (Ubuntu_Clang_11.0.0)`
`T:ref`	`clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE (Ubuntu_Clang_11.0.0)`
`T:ref`	`clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE (Ubuntu_Clang_11.0.0)`
`T:ref`	`clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE (Ubuntu_Clang_11.0.0)`

Compiler output

misc.c: misc.c:6:44: warning: passing 'char *' to parameter of type 'unsigned char *' converts between pointers to integer types with different sign [-Wpointer-sign]
misc.c: __inline int u8rnd() { char c; randombytes(&c,1); return 255 & (int) c; }
misc.c:                                            ^~
misc.c: .../supercop-data/power9/ppc64/include/randombytes.h:8:40: note: passing argument to parameter here
misc.c: extern void randombytes(unsigned char *,unsigned long long);
misc.c:                                        ^
misc.c: 1 warning generated.
try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(poly.o):(.bss+0x0): multiple definition of `gf_exp'; libcrypto_encrypt_mceliece.a(keypair.o):(.bss+0x0): first defined here
try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(poly.o):(.bss+0x1000): multiple definition of `gf_log'; libcrypto_encrypt_mceliece.a(keypair.o):(.bss+0x1000): first defined here
try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(decrypt.o):(.bss+0x118): multiple definition of `gf_exp'; libcrypto_encrypt_mceliece.a(keypair.o):(.bss+0x0): first defined here
try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(decrypt.o):(.bss+0x1118): multiple definition of `gf_log'; libcrypto_encrypt_mceliece.a(keypair.o):(.bss+0x1000): first defined here
try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(gf.o):(.bss+0x0): multiple definition of `gf_exp'; libcrypto_encrypt_mceliece.a(keypair.o):(.bss+0x0): first defined here
try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(gf.o):(.bss+0x1000): multiple definition of `gf_log'; libcrypto_encrypt_mceliece.a(keypair.o):(.bss+0x1000): first defined here
try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(keypair.o): in function `gop_supr':
try.c: keypair.c:(.text+0x...): undefined reference to `u8rnd'
try.c: /usr/bin/ld: keypair.c:(.text+0x...): undefined reference to `u8rnd'
try.c: /usr/bin/ld: keypair.c:(.text+0x...): undefined reference to `u8rnd'
try.c: /usr/bin/ld: keypair.c:(.text+0x...): undefined reference to `u8rnd'
try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(keypair.o): in function `crypto_encrypt_mceliece_ref_timingleaks_keypair':
try.c: keypair.c:(.text+0x...): undefined reference to `u8rnd'
try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(keypair.o):keypair.c:(.text+0x...): more undefined references to `u8rnd' follow
try.c: clang: error: linker command failed with exit code 1 (use -v to see invocation)
misc.c: misc.c:6:44: warning: passing 'char *' to parameter of type 'unsigned char *' converts between pointers to integer types with different sign [-Wpointer-sign]
misc.c: __inline int u8rnd() { char c; randombytes(&c,1); return 255 & (int) c; }
misc.c:                                            ^~
misc.c: .../supercop-data/power9/ppc64/include/randombytes.h:8:40: note: passing argument to parameter here
misc.c: extern void randombytes(unsigned char *,unsigned long long);
misc.c:                                        ^
misc.c: 1 warning generated.
try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(poly.o):(.bss+0x0): multiple definition of `gf_exp'; libcrypto_encrypt_mceliece.a(keypair.o):(.bss+0x0): first defined here
try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(poly.o):(.bss+0x1000): multiple definition of `gf_log'; libcrypto_encrypt_mceliece.a(keypair.o):(.bss+0x1000): first defined here
try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(decrypt.o):(.bss+0x118): multiple definition of `gf_exp'; libcrypto_encrypt_mceliece.a(keypair.o):(.bss+0x0): first defined here
try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(decrypt.o):(.bss+0x1118): multiple definition of `gf_log'; libcrypto_encrypt_mceliece.a(keypair.o):(.bss+0x1000): first defined here
try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(gf.o):(.bss+0x0): multiple definition of `gf_exp'; libcrypto_encrypt_mceliece.a(keypair.o):(.bss+0x0): first defined here
try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(gf.o):(.bss+0x1000): multiple definition of `gf_log'; libcrypto_encrypt_mceliece.a(keypair.o):(.bss+0x1000): first defined here
try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(keypair.o): in function `gop_supr':
try.c: keypair.c:(.text+0x...): undefined reference to `u8rnd'
try.c: /usr/bin/ld: keypair.c:(.text+0x...): undefined reference to `u8rnd'
try.c: /usr/bin/ld: keypair.c:(.text+0x...): undefined reference to `u8rnd'
try.c: /usr/bin/ld: keypair.c:(.text+0x...): undefined reference to `u8rnd'
try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(keypair.o): in function `crypto_encrypt_mceliece_ref_timingleaks_keypair':
try.c: keypair.c:(.text+0x...): undefined reference to `u8rnd'
try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(keypair.o):keypair.c:(.text+0x...): more undefined references to `u8rnd' follow
try.c: clang: error: linker command failed with exit code 1 (use -v to see invocation)

Number of similar (implementation,compiler) pairs: 1, namely:

Implementation	Compiler
`T:ref`	`clang -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE (Ubuntu_Clang_11.0.0)`

Compiler output

misc.c: misc.c:6:44: warning: passing 'char *' to parameter of type 'unsigned char *' converts between pointers to integer types with different sign [-Wpointer-sign]
misc.c: __inline int u8rnd() { char c; randombytes(&c,1); return 255 & (int) c; }
misc.c:                                            ^~
misc.c: .../supercop-data/power9/ppc64/include/randombytes.h:8:40: note: passing argument to parameter here
misc.c: extern void randombytes(unsigned char *,unsigned long long);
misc.c:                                        ^
misc.c: 1 warning generated.
try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(poly.o):(.bss+0x0): multiple definition of `gf_exp'; libcrypto_encrypt_mceliece.a(keypair.o):(.bss+0x0): first defined here
try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(poly.o):(.bss+0x1000): multiple definition of `gf_log'; libcrypto_encrypt_mceliece.a(keypair.o):(.bss+0x1000): first defined here
try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(decrypt.o):(.bss+0x118): multiple definition of `gf_exp'; libcrypto_encrypt_mceliece.a(keypair.o):(.bss+0x0): first defined here
try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(decrypt.o):(.bss+0x1118): multiple definition of `gf_log'; libcrypto_encrypt_mceliece.a(keypair.o):(.bss+0x1000): first defined here
try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(gf.o):(.bss+0x0): multiple definition of `gf_exp'; libcrypto_encrypt_mceliece.a(keypair.o):(.bss+0x0): first defined here
try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(gf.o):(.bss+0x1000): multiple definition of `gf_log'; libcrypto_encrypt_mceliece.a(keypair.o):(.bss+0x1000): first defined here
try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(keypair.o): in function `gop_supr':
try.c: keypair.c:(.text+0x...): undefined reference to `u8rnd'
try.c: /usr/bin/ld: keypair.c:(.text+0x...): undefined reference to `u8rnd'
try.c: /usr/bin/ld: keypair.c:(.text+0x...): undefined reference to `u8rnd'
try.c: /usr/bin/ld: keypair.c:(.text+0x...): undefined reference to `u8rnd'
try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(keypair.o):(.toc+0x0): undefined reference to `u8rnd'
try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(misc.o):misc.c:(.text+0x...): more undefined references to `u8rnd' follow
try.c: clang: error: linker command failed with exit code 1 (use -v to see invocation)

Number of similar (implementation,compiler) pairs: 2, namely:

Implementation	Compiler
`T:ref`	`clang -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE (Ubuntu_Clang_11.0.0)`
`T:ref`	`clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE (Ubuntu_Clang_11.0.0)`

Compiler output

misc.c: misc.c:6:44: warning: passing 'char *' to parameter of type 'unsigned char *' converts between pointers to integer types with different sign [-Wpointer-sign]
misc.c: __inline int u8rnd() { char c; randombytes(&c,1); return 255 & (int) c; }
misc.c:                                            ^~
misc.c: .../supercop-data/power9/ppc64/include/randombytes.h:8:40: note: passing argument to parameter here
misc.c: extern void randombytes(unsigned char *,unsigned long long);
misc.c:                                        ^
misc.c: 1 warning generated.
try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(poly.o):(.bss+0x0): multiple definition of `gf_exp'; libcrypto_encrypt_mceliece.a(keypair.o):(.bss+0x0): first defined here
try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(poly.o):(.bss+0x1000): multiple definition of `gf_log'; libcrypto_encrypt_mceliece.a(keypair.o):(.bss+0x1000): first defined here
try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(decrypt.o):(.bss+0x118): multiple definition of `gf_exp'; libcrypto_encrypt_mceliece.a(keypair.o):(.bss+0x0): first defined here
try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(decrypt.o):(.bss+0x1118): multiple definition of `gf_log'; libcrypto_encrypt_mceliece.a(keypair.o):(.bss+0x1000): first defined here
try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(gf.o):(.bss+0x0): multiple definition of `gf_exp'; libcrypto_encrypt_mceliece.a(keypair.o):(.bss+0x0): first defined here
try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(gf.o):(.bss+0x1000): multiple definition of `gf_log'; libcrypto_encrypt_mceliece.a(keypair.o):(.bss+0x1000): first defined here
try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(keypair.o): in function `gop_supr':
try.c: keypair.c:(.text+0x...): undefined reference to `u8rnd'
try.c: /usr/bin/ld: keypair.c:(.text+0x...): undefined reference to `u8rnd'
try.c: /usr/bin/ld: keypair.c:(.text+0x...): undefined reference to `u8rnd'
try.c: /usr/bin/ld: keypair.c:(.text+0x...): undefined reference to `u8rnd'
try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(keypair.o):(.toc+0x0): undefined reference to `u8rnd'
try.c: clang: error: linker command failed with exit code 1 (use -v to see invocation)

Number of similar (implementation,compiler) pairs: 2, namely:

Implementation	Compiler
`T:ref`	`clang -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE (Ubuntu_Clang_11.0.0)`
`T:ref`	`clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE (Ubuntu_Clang_11.0.0)`

Compiler output

try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(poly.o):(.bss+0x1000): multiple definition of `gf_exp'; libcrypto_encrypt_mceliece.a(keypair.o):(.bss+0x1000): first defined here
try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(poly.o):(.bss+0x0): multiple definition of `gf_log'; libcrypto_encrypt_mceliece.a(keypair.o):(.bss+0x0): first defined here
try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(decrypt.o):(.bss+0x118): multiple definition of `gf_exp'; libcrypto_encrypt_mceliece.a(keypair.o):(.bss+0x1000): first defined here
try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(decrypt.o):(.bss+0x1118): multiple definition of `gf_log'; libcrypto_encrypt_mceliece.a(keypair.o):(.bss+0x0): first defined here
try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(gf.o):(.bss+0x0): multiple definition of `gf_exp'; libcrypto_encrypt_mceliece.a(keypair.o):(.bss+0x1000): first defined here
try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(gf.o):(.bss+0x1000): multiple definition of `gf_log'; libcrypto_encrypt_mceliece.a(keypair.o):(.bss+0x0): first defined here
try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(keypair.o): in function `gop_supr':
try.c: keypair.c:(.text+0x...): undefined reference to `u8rnd'
try.c: /usr/bin/ld: keypair.c:(.text+0x...): undefined reference to `u8rnd'
try.c: /usr/bin/ld: keypair.c:(.text+0x...): undefined reference to `u8rnd'
try.c: /usr/bin/ld: keypair.c:(.text+0x...): undefined reference to `u8rnd'
try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(keypair.o): in function `crypto_encrypt_mceliece_ref_timingleaks_keypair':
try.c: keypair.c:(.text+0x...): undefined reference to `u8rnd'
try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(keypair.o):keypair.c:(.text+0x...): more undefined references to `u8rnd' follow
try.c: collect2: error: ld returned 1 exit status

Number of similar (implementation,compiler) pairs: 3, namely:

Implementation	Compiler
`T:ref`	`gcc -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE (10.2.0)`
`T:ref`	`gcc -mcpu=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE (10.2.0)`
`T:ref`	`gcc -mcpu=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE (10.2.0)`

Compiler output

poly.c: poly.c: In function 'poly_copy':
poly.c: poly.c:38:10: note: the layout of aggregates containing vectors with 8-byte alignment has changed in GCC 5
poly.c:    38 |   q->deg = p->deg;
poly.c:       |   ~~~~~~~^~~~~~~~
try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(poly.o):(.bss+0x1000): multiple definition of `gf_exp'; libcrypto_encrypt_mceliece.a(keypair.o):(.bss+0x1000): first defined here
try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(poly.o):(.bss+0x0): multiple definition of `gf_log'; libcrypto_encrypt_mceliece.a(keypair.o):(.bss+0x0): first defined here
try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(decrypt.o):(.bss+0x120): multiple definition of `gf_exp'; libcrypto_encrypt_mceliece.a(keypair.o):(.bss+0x1000): first defined here
try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(decrypt.o):(.bss+0x1120): multiple definition of `gf_log'; libcrypto_encrypt_mceliece.a(keypair.o):(.bss+0x0): first defined here
try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(gf.o):(.bss+0x0): multiple definition of `gf_exp'; libcrypto_encrypt_mceliece.a(keypair.o):(.bss+0x1000): first defined here
try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(gf.o):(.bss+0x1000): multiple definition of `gf_log'; libcrypto_encrypt_mceliece.a(keypair.o):(.bss+0x0): first defined here
try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(keypair.o): in function `gop_supr':
try.c: keypair.c:(.text+0x...): undefined reference to `u8rnd'
try.c: /usr/bin/ld: keypair.c:(.text+0x...): undefined reference to `u8rnd'
try.c: /usr/bin/ld: keypair.c:(.text+0x...): undefined reference to `u8rnd'
try.c: /usr/bin/ld: keypair.c:(.text+0x...): undefined reference to `u8rnd'
try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(keypair.o): in function `crypto_encrypt_mceliece_ref_timingleaks_keypair':
try.c: keypair.c:(.text+0x...): undefined reference to `u8rnd'
try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(keypair.o):keypair.c:(.text+0x...): more undefined references to `u8rnd' follow
try.c: collect2: error: ld returned 1 exit status

Number of similar (implementation,compiler) pairs: 3, namely:

Implementation	Compiler
`T:ref`	`gcc -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE (10.2.0)`
`T:ref`	`gcc -mcpu=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE (10.2.0)`
`T:ref`	`gcc -mcpu=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE (10.2.0)`

Compiler output

try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(poly.o):(.bss+0x1000): multiple definition of `gf_exp'; libcrypto_encrypt_mceliece.a(keypair.o):(.bss+0x1000): first defined here
try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(poly.o):(.bss+0x0): multiple definition of `gf_log'; libcrypto_encrypt_mceliece.a(keypair.o):(.bss+0x0): first defined here
try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(decrypt.o):(.bss+0x118): multiple definition of `gf_exp'; libcrypto_encrypt_mceliece.a(keypair.o):(.bss+0x1000): first defined here
try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(decrypt.o):(.bss+0x1118): multiple definition of `gf_log'; libcrypto_encrypt_mceliece.a(keypair.o):(.bss+0x0): first defined here
try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(gf.o):(.bss+0x0): multiple definition of `gf_exp'; libcrypto_encrypt_mceliece.a(keypair.o):(.bss+0x1000): first defined here
try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(gf.o):(.bss+0x1000): multiple definition of `gf_log'; libcrypto_encrypt_mceliece.a(keypair.o):(.bss+0x0): first defined here
try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(keypair.o): in function `gop_supr':
try.c: keypair.c:(.text+0x...): undefined reference to `u8rnd'
try.c: /usr/bin/ld: keypair.c:(.text+0x...): undefined reference to `u8rnd'
try.c: /usr/bin/ld: keypair.c:(.text+0x...): undefined reference to `u8rnd'
try.c: /usr/bin/ld: keypair.c:(.text+0x...): undefined reference to `u8rnd'
try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(keypair.o):(.toc+0x0): undefined reference to `u8rnd'
try.c: collect2: error: ld returned 1 exit status

Number of similar (implementation,compiler) pairs: 3, namely:

Implementation	Compiler
`T:ref`	`gcc -O -fomit-frame-pointer -fwrapv -fPIC -fPIE (10.2.0)`
`T:ref`	`gcc -mcpu=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE`
`T:ref`	`gcc -mcpu=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE (10.2.0)`

Compiler output

try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(poly.o):(.bss+0x1000): multiple definition of `gf_exp'; libcrypto_encrypt_mceliece.a(keypair.o):(.bss+0x1000): first defined here
try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(poly.o):(.bss+0x0): multiple definition of `gf_log'; libcrypto_encrypt_mceliece.a(keypair.o):(.bss+0x0): first defined here
try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(decrypt.o):(.bss+0x118): multiple definition of `gf_exp'; libcrypto_encrypt_mceliece.a(keypair.o):(.bss+0x1000): first defined here
try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(decrypt.o):(.bss+0x1118): multiple definition of `gf_log'; libcrypto_encrypt_mceliece.a(keypair.o):(.bss+0x0): first defined here
try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(gf.o):(.bss+0x0): multiple definition of `gf_exp'; libcrypto_encrypt_mceliece.a(keypair.o):(.bss+0x1000): first defined here
try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(gf.o):(.bss+0x1000): multiple definition of `gf_log'; libcrypto_encrypt_mceliece.a(keypair.o):(.bss+0x0): first defined here
try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(keypair.o): in function `gop_supr':
try.c: keypair.c:(.text+0x...): undefined reference to `u8rnd'
try.c: /usr/bin/ld: keypair.c:(.text+0x...): undefined reference to `u8rnd'
try.c: /usr/bin/ld: keypair.c:(.text+0x...): undefined reference to `u8rnd'
try.c: /usr/bin/ld: keypair.c:(.text+0x...): undefined reference to `u8rnd'
try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(keypair.o):(.toc+0x0): undefined reference to `u8rnd'
try.c: /usr/bin/ld: libcrypto_encrypt_mceliece.a(misc.o):misc.c:(.text+0x...): more undefined references to `u8rnd' follow
try.c: collect2: error: ld returned 1 exit status

Number of similar (implementation,compiler) pairs: 3, namely:

Implementation	Compiler
`T:ref`	`gcc -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE (10.2.0)`
`T:ref`	`gcc -mcpu=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE (10.2.0)`
`T:ref`	`gcc -mcpu=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE (10.2.0)`