Issue #63: With -static link using the static archive for libtool archives - slibtool

cross / slibtool

#63 With -static link using the static archive for libtool archives

Closed 10 months ago by orbea. Opened 10 months ago by orbea.

OS: Gentoo
slibtool: b1be90f
yara: https://github.com/VirusTotal/yara/commit/8fa55cde4c0cde8a1ba4ced1c131827eb4005f0d

When building the tests in yara with make check it fails.

rdlibtool --tag=CC --mode=link gcc -Wall -D_GNU_SOURCE -I./libyara/include -O3 -fvisibility=hidden -DUSE_LINUX_PROC -DDOTNET_MODULE -DHASH_MODULE -DBUCKETS_128=1 -DCHECKSUM_1B=1 -static -o test-arena tests/test-arena.o tests/util.o libyara.la -lcrypto -lcrypto -lcrypto -lcrypto -lcrypto -lcrypto -lm

rdlibtool: lconf: {.name="libtool"}.
rdlibtool: fdcwd: {.fdcwd=AT_FDCWD, .realpath="/tmp/yara"}.
rdlibtool: lconf: fstatat(AT_FDCWD,".",...) = 0 {.st_dev = 44, .st_ino = 514926}.
rdlibtool: lconf: openat(AT_FDCWD,"libtool",O_RDONLY,0) = 3.
rdlibtool: lconf: found "/tmp/yara/libtool".
rdlibtool: link: gcc tests/test-arena.o tests/util.o -Wall -D_GNU_SOURCE -I./libyara/include -O3 -fvisibility=hidden -DUSE_LINUX_PROC -DDOTNET_MODULE -DHASH_MODULE -DBUCKETS_128=1 -DCHECKSUM_1B=1 -L.libs -lyara -lcrypto -lm -lcrypto -o .libs/test-arena
/usr/lib/gcc/x86_64-gentoo-linux-musl/13/../../../../x86_64-gentoo-linux-musl/bin/ld: tests/test-arena.o: in function `main':
test-arena.c:(.text.startup+0x49): undefined reference to `yr_arena_create'
/usr/lib/gcc/x86_64-gentoo-linux-musl/13/../../../../x86_64-gentoo-linux-musl/bin/ld: test-arena.c:(.text.startup+0x6a): undefined reference to `yr_arena_allocate_memory'
/usr/lib/gcc/x86_64-gentoo-linux-musl/13/../../../../x86_64-gentoo-linux-musl/bin/ld: test-arena.c:(.text.startup+0x99): undefined reference to `yr_arena_write_string'
/usr/lib/gcc/x86_64-gentoo-linux-musl/13/../../../../x86_64-gentoo-linux-musl/bin/ld: test-arena.c:(.text.startup+0xbe): undefined reference to `yr_arena_write_string'
/usr/lib/gcc/x86_64-gentoo-linux-musl/13/../../../../x86_64-gentoo-linux-musl/bin/ld: test-arena.c:(.text.startup+0xdb): undefined reference to `yr_arena_release'
/usr/lib/gcc/x86_64-gentoo-linux-musl/13/../../../../x86_64-gentoo-linux-musl/bin/ld: test-arena.c:(.text.startup+0xfe): undefined reference to `yr_arena_create'
/usr/lib/gcc/x86_64-gentoo-linux-musl/13/../../../../x86_64-gentoo-linux-musl/bin/ld: test-arena.c:(.text.startup+0x12b): undefined reference to `yr_arena_allocate_struct'
/usr/lib/gcc/x86_64-gentoo-linux-musl/13/../../../../x86_64-gentoo-linux-musl/bin/ld: test-arena.c:(.text.startup+0x151): undefined reference to `yr_arena_ref_to_ptr'
/usr/lib/gcc/x86_64-gentoo-linux-musl/13/../../../../x86_64-gentoo-linux-musl/bin/ld: test-arena.c:(.text.startup+0x169): undefined reference to `yr_arena_write_string'
/usr/lib/gcc/x86_64-gentoo-linux-musl/13/../../../../x86_64-gentoo-linux-musl/bin/ld: test-arena.c:(.text.startup+0x176): undefined reference to `yr_arena_ref_to_ptr'
/usr/lib/gcc/x86_64-gentoo-linux-musl/13/../../../../x86_64-gentoo-linux-musl/bin/ld: test-arena.c:(.text.startup+0x18f): undefined reference to `yr_arena_write_string'
/usr/lib/gcc/x86_64-gentoo-linux-musl/13/../../../../x86_64-gentoo-linux-musl/bin/ld: test-arena.c:(.text.startup+0x19c): undefined reference to `yr_arena_ref_to_ptr'
/usr/lib/gcc/x86_64-gentoo-linux-musl/13/../../../../x86_64-gentoo-linux-musl/bin/ld: test-arena.c:(.text.startup+0x201): undefined reference to `yr_arena_write_string'
/usr/lib/gcc/x86_64-gentoo-linux-musl/13/../../../../x86_64-gentoo-linux-musl/bin/ld: test-arena.c:(.text.startup+0x264): undefined reference to `yr_arena_save_stream'
/usr/lib/gcc/x86_64-gentoo-linux-musl/13/../../../../x86_64-gentoo-linux-musl/bin/ld: test-arena.c:(.text.startup+0x2b2): undefined reference to `yr_arena_release'
/usr/lib/gcc/x86_64-gentoo-linux-musl/13/../../../../x86_64-gentoo-linux-musl/bin/ld: test-arena.c:(.text.startup+0x2bf): undefined reference to `yr_arena_load_stream'
/usr/lib/gcc/x86_64-gentoo-linux-musl/13/../../../../x86_64-gentoo-linux-musl/bin/ld: test-arena.c:(.text.startup+0x2dd): undefined reference to `yr_arena_ref_to_ptr'
/usr/lib/gcc/x86_64-gentoo-linux-musl/13/../../../../x86_64-gentoo-linux-musl/bin/ld: test-arena.c:(.text.startup+0x319): undefined reference to `yr_arena_release'
/usr/lib/gcc/x86_64-gentoo-linux-musl/13/../../../../x86_64-gentoo-linux-musl/bin/ld: tests/util.o: in function `_assert_atoms':
util.c:(.text+0x9b9): undefined reference to `yr_atoms_heuristic_quality'
/usr/lib/gcc/x86_64-gentoo-linux-musl/13/../../../../x86_64-gentoo-linux-musl/bin/ld: util.c:(.text+0x9d5): undefined reference to `yr_atoms_extract_from_re'
/usr/lib/gcc/x86_64-gentoo-linux-musl/13/../../../../x86_64-gentoo-linux-musl/bin/ld: tests/util.o: in function `assert_re_atoms':
util.c:(.text+0xab4): undefined reference to `yr_re_parse'
/usr/lib/gcc/x86_64-gentoo-linux-musl/13/../../../../x86_64-gentoo-linux-musl/bin/ld: util.c:(.text+0xabb): undefined reference to `yr_atoms_heuristic_quality'
/usr/lib/gcc/x86_64-gentoo-linux-musl/13/../../../../x86_64-gentoo-linux-musl/bin/ld: util.c:(.text+0xadd): undefined reference to `yr_atoms_extract_from_re'
/usr/lib/gcc/x86_64-gentoo-linux-musl/13/../../../../x86_64-gentoo-linux-musl/bin/ld: util.c:(.text+0xb64): undefined reference to `yr_re_ast_destroy'
/usr/lib/gcc/x86_64-gentoo-linux-musl/13/../../../../x86_64-gentoo-linux-musl/bin/ld: util.c:(.text+0xb9b): undefined reference to `yr_re_ast_destroy'
/usr/lib/gcc/x86_64-gentoo-linux-musl/13/../../../../x86_64-gentoo-linux-musl/bin/ld: tests/util.o: in function `assert_hex_atoms':
util.c:(.text+0xbe2): undefined reference to `yr_re_parse_hex'
/usr/lib/gcc/x86_64-gentoo-linux-musl/13/../../../../x86_64-gentoo-linux-musl/bin/ld: util.c:(.text+0xbe9): undefined reference to `yr_atoms_heuristic_quality'
/usr/lib/gcc/x86_64-gentoo-linux-musl/13/../../../../x86_64-gentoo-linux-musl/bin/ld: util.c:(.text+0xc0b): undefined reference to `yr_atoms_extract_from_re'
/usr/lib/gcc/x86_64-gentoo-linux-musl/13/../../../../x86_64-gentoo-linux-musl/bin/ld: util.c:(.text+0xc94): undefined reference to `yr_re_ast_destroy'
/usr/lib/gcc/x86_64-gentoo-linux-musl/13/../../../../x86_64-gentoo-linux-musl/bin/ld: util.c:(.text+0xccb): undefined reference to `yr_re_ast_destroy'
collect2: error: ld returned 1 exit status
rdlibtool: error logged in slbt_exec_link_create_executable(), line 245: flow error: unexpected condition or other.
rdlibtool: < returned to > slbt_exec_link(), line 440.
make[2]: *** [Makefile:1611: test-arena] Error 2
make[2]: Leaving directory '/tmp/yara'
make[1]: *** [Makefile:3043: check-am] Error 2
make[1]: Leaving directory '/tmp/yara'
make: *** [Makefile:3046: check] Error 2

Where GNU libtool works.

/bin/sh ./libtool  --tag=CC   --mode=link gcc -Wall -D_GNU_SOURCE -I./libyara/include   -O3    -fvisibility=hidden -DUSE_LINUX_PROC  -DDOTNET_MODULE -DHASH_MODULE -DBUCKETS_128=1 -DCHECKSUM_1B=1 -static  -o test-arena tests/test-arena.o tests/util.o libyara.la -lcrypto -lcrypto -lcrypto -lcrypto -lcrypto -lcrypto -lm  
libtool: link: gcc -Wall -D_GNU_SOURCE -I./libyara/include -O3 -fvisibility=hidden -DUSE_LINUX_PROC -DDOTNET_MODULE -DHASH_MODULE -DBUCKETS_128=1 -DCHECKSUM_1B=1 -o test-arena tests/test-arena.o tests/util.o  ./.libs/libyara.a -lcrypto -lm

In Makefile.am test-arena and the other tests set -static in the LDFLAGS and libyara.la in LDADD.

test_arena_SOURCES = tests/test-arena.c tests/util.c
test_arena_LDADD = libyara.la
test_arena_LDFLAGS = -static

Where -static causes GNU libtool to link with ./.libs/libyara.a where slibtool links with -L.libs -lyara, but this doesn't work since no symbols are global and libyara is built using -fvisibility=hidden.