why build sgx_unwind failed?

[chuan-xu]

--- stderr
autoreconf: Entering directory .' autoreconf: configure.ac: not using Gettext autoreconf: running: aclocal --force autoreconf: configure.ac: tracing autoreconf: running: libtoolize --copy --force autoreconf: running: /usr/bin/autoconf --force autoreconf: running: /usr/bin/autoheader --force autoreconf: running: automake --add-missing --copy --force-missing configure.ac:18: installing 'config/compile' configure.ac:11: installing 'config/missing' src/Makefile.am:371: warning: whitespace following trailing backslash src/Makefile.am:372: warning: whitespace following trailing backslash src/Makefile.am: installing 'config/depcomp' src/Makefile.am:165: warning: variable 'libunwind_dwarf_generic_la_SOURCES' is defined but no program or src/Makefile.am:165: library has 'libunwind_dwarf_generic_la' as canonical name (possible typo) src/Makefile.am:619: warning: variable 'libunwind_x86_64_la_SOURCES' is defined but no program or src/Makefile.am:619: library has 'libunwind_x86_64_la' as canonical name (possible typo) src/Makefile.am:168: warning: variable 'libunwind_dwarf_generic_la_LIBADD' is defined but no program or src/Makefile.am:168: library has 'libunwind_dwarf_generic_la' as canonical name (possible typo) src/Makefile.am:621: warning: variable 'libunwind_x86_64_la_LIBADD' is defined but no program or src/Makefile.am:621: library has 'libunwind_x86_64_la' as canonical name (possible typo) src/Makefile.am:620: warning: variable 'libunwind_x86_64_la_LDFLAGS' is defined but no program or src/Makefile.am:620: library has 'libunwind_x86_64_la' as canonical name (possible typo) autoreconf: Leaving directory .'
grep: ./configure: No such file or directory
grep: ./configure: No such file or directory
expr: syntax error: unexpected argument ‘30’
sed: -e expression #1, char 1: unknown command: ,' grep: ./configure: No such file or directory expr: syntax error: unexpected argument ‘30’ sed: -e expression #1, char 1: unknown command: ,'
In file included from /root/rust/sgx/incubator-teaclave-sgx-sdk/sgx_unwind/../sgx_unwind/libunwind/include/pthread.h:37,
from /root/rust/sgx/incubator-teaclave-sgx-sdk/sgx_unwind/../sgx_unwind/libunwind/include/libunwind_i.h:52,
from /root/rust/sgx/incubator-teaclave-sgx-sdk/sgx_unwind/../sgx_unwind/libunwind/src/os-linux.c:29:
/root/rust/sgx/incubator-teaclave-sgx-sdk/sgx_unwind/../sgx_unwind/libunwind/include/pthread_compat.h:39:10: fatal error: sgx_spinlock.h: No such file or directory
39 | #include "sgx_spinlock.h"
| ^~~~~~~~~~~~~~~~

[volcano0dr]

Can you provide some information about the build environment, such as the installed intel sgx sdk version, rust version, etc.?

[chuan-xu]

I've tried many versions:
os: ubuntu18.04 and ubuntu20.04
step 1: install linux dep refer to docker hub(baiduxlab/sgx-rust TAG: 1804-1.1.4 or 2004-1.1.4) "/bin/sh -c apt update && apt install -y ......"
step 2: install intel sgx sdk. first is 2.17 and then 2.16.
step 3: git clone teaclave sgx sdk, first v1.1.5 and then v1.1.4
But all sgx_unwind failed to compile.
I tried to alter sgx_unwind/build.rs and libunwind/autogen.sh, because autogen.sh can not find libunwind/configure.

now: reset os use ubuntu20.04
step 1: only install automake autoconf libtool.
step 2: install intel sgx sdk 2.17.
step 3: git clone teaclave sgx sdk v1.1.5.
It compiled successfully!!!!!!

[chuan-xu]

@volcano0dr
os: ubuntu20.04 intel sgx sdk version: 2.17, sgx driver version: 2.11.054c9c4c, rustc version: 1.61.0-nightly (68369a041 2022-02-22).
The same error occurs after make clean and make.
why???
##################################################################################
--- stderr
autoreconf: Entering directory .' autoreconf: configure.ac: not using Gettext autoreconf: running: aclocal --force autoreconf: configure.ac: tracing autoreconf: running: libtoolize --copy --force autoreconf: running: /usr/bin/autoconf --force autoreconf: running: /usr/bin/autoheader --force autoreconf: running: automake --add-missing --copy --force-missing configure.ac:18: installing 'config/compile' configure.ac:11: installing 'config/missing' src/Makefile.am:371: warning: whitespace following trailing backslash src/Makefile.am:372: warning: whitespace following trailing backslash src/Makefile.am: installing 'config/depcomp' src/Makefile.am:165: warning: variable 'libunwind_dwarf_generic_la_SOURCES' is defined but no program or src/Makefile.am:165: library has 'libunwind_dwarf_generic_la' as canonical name (possible typo) src/Makefile.am:619: warning: variable 'libunwind_x86_64_la_SOURCES' is defined but no program or src/Makefile.am:619: library has 'libunwind_x86_64_la' as canonical name (possible typo) src/Makefile.am:168: warning: variable 'libunwind_dwarf_generic_la_LIBADD' is defined but no program or src/Makefile.am:168: library has 'libunwind_dwarf_generic_la' as canonical name (possible typo) src/Makefile.am:621: warning: variable 'libunwind_x86_64_la_LIBADD' is defined but no program or src/Makefile.am:621: library has 'libunwind_x86_64_la' as canonical name (possible typo) src/Makefile.am:620: warning: variable 'libunwind_x86_64_la_LDFLAGS' is defined but no program or src/Makefile.am:620: library has 'libunwind_x86_64_la' as canonical name (possible typo) autoreconf: Leaving directory .'
grep: ./configure: No such file or directory
grep: ./configure: No such file or directory
expr: syntax error: unexpected argument ‘30’
sed: -e expression #1, char 1: unknown command: ,' grep: ./configure: No such file or directory expr: syntax error: unexpected argument ‘30’ sed: -e expression #1, char 1: unknown command: ,'
/root/chuan/sgx/v1.1.5/sgx_unwind/../sgx_unwind/libunwind/src/mi/Lget_accessors.c:1: warning: "UNW_LOCAL_ONLY" redefined
1 | #define UNW_LOCAL_ONLY
|
: note: this is the location of the previous definition
/root/chuan/sgx/v1.1.5/sgx_unwind/../sgx_unwind/libunwind/src/mi/Lget_proc_info_by_ip.c:1: warning: "UNW_LOCAL_ONLY" redefined
1 | #define UNW_LOCAL_ONLY
|
: note: this is the location of the previous definition
/root/chuan/sgx/v1.1.5/sgx_unwind/../sgx_unwind/libunwind/src/mi/Ldyn-extract.c:1: warning: "UNW_LOCAL_ONLY" redefined
1 | #define UNW_LOCAL_ONLY
|
/root/chuan/sgx/v1.1.5/sgx_unwind/../sgx_unwind/libunwind/src/mi/Lfind_dynamic_proc_info.c:1: warning: "UNW_LOCAL_ONLY" redefined
1 | #define UNW_LOCAL_ONLY
|
: note: this is the location of the previous definition
: note: this is the location of the previous definition
In file included from /root/chuan/sgx/v1.1.5/sgx_unwind/../sgx_unwind/libunwind/include/pthread.h:37,
from /root/chuan/sgx/v1.1.5/sgx_unwind/../sgx_unwind/libunwind/include/libunwind_i.h:52,
from /root/chuan/sgx/v1.1.5/sgx_unwind/../sgx_unwind/libunwind/src/mi/mempool.c:27:
/root/chuan/sgx/v1.1.5/sgx_unwind/../sgx_unwind/libunwind/include/pthread_compat.h:39:10: fatal error: sgx_spinlock.h: No such file or directory
39 | #include "sgx_spinlock.h"
| ^~~~~~~~~~~~~~~~
compilation terminated.
In file included from /root/chuan/sgx/v1.1.5/sgx_unwind/../sgx_unwind/libunwind/include/pthread.h:37,
from /root/chuan/sgx/v1.1.5/sgx_unwind/../sgx_unwind/libunwind/include/libunwind_i.h:52,
from /root/chuan/sgx/v1.1.5/sgx_unwind/../sgx_unwind/libunwind/src/mi/dyn-info-list.c:26:
/root/chuan/sgx/v1.1.5/sgx_unwind/../sgx_unwind/libunwind/include/pthread_compat.h:39:10: fatal error: sgx_spinlock.h: No such file or directory
39 | #include "sgx_spinlock.h"
| ^~~~~~~~~~~~~~~~
compilation terminated.
/root/chuan/sgx/v1.1.5/sgx_unwind/../sgx_unwind/libunwind/src/mi/Lget_proc_name.c:1: warning: "UNW_LOCAL_ONLY" redefined
1 | #define UNW_LOCAL_ONLY
|
: note: this is the location of the previous definition
In file included from /root/chuan/sgx/v1.1.5/sgx_unwind/../sgx_unwind/libunwind/include/pthread.h:37,
from /root/chuan/sgx/v1.1.5/sgx_unwind/../sgx_unwind/libunwind/include/libunwind_i.h:52,
from /root/chuan/sgx/v1.1.5/sgx_unwind/../sgx_unwind/libunwind/src/x86_64/is_fpreg.c:28:
/root/chuan/sgx/v1.1.5/sgx_unwind/../sgx_unwind/libunwind/include/pthread_compat.h:39:10: fatal error: sgx_spinlock.h: No such file or directory
39 | #include "sgx_spinlock.h"
| ^~~~~~~~~~~~~~~~
compilation terminated.
In file included from /root/chuan/sgx/v1.1.5/sgx_unwind/../sgx_unwind/libunwind/include/pthread.h:37,
from /root/chuan/sgx/v1.1.5/sgx_unwind/../sgx_unwind/libunwind/include/libunwind_i.h:52,
from /root/chuan/sgx/v1.1.5/sgx_unwind/../sgx_unwind/libunwind/src/mi/Gget_accessors.c:26,
from /root/chuan/sgx/v1.1.5/sgx_unwind/../sgx_unwind/libunwind/src/mi/Lget_accessors.c:4:
/root/chuan/sgx/v1.1.5/sgx_unwind/../sgx_unwind/libunwind/include/pthread_compat.h:39:10: fatal error: sgx_spinlock.h: No such file or directory
39 | #include "sgx_spinlock.h"
| ^~~~~~~~~~~~~~~~
compilation terminated.
make[2]: *** [Makefile:1765: mi/mempool.lo] Error 1
make[2]: *** Waiting for unfinished jobs....
In file included from /root/chuan/sgx/v1.1.5/sgx_unwind/../sgx_unwind/libunwind/include/pthread.h:37,
from /root/chuan/sgx/v1.1.5/sgx_unwind/../sgx_unwind/libunwind/include/libunwind_i.h:52,
from /root/chuan/sgx/v1.1.5/sgx_unwind/../sgx_unwind/libunwind/src/mi/Gget_proc_info_by_ip.c:26,
from /root/chuan/sgx/v1.1.5/sgx_unwind/../sgx_unwind/libunwind/src/mi/Lget_proc_info_by_ip.c:4:
/root/chuan/sgx/v1.1.5/sgx_unwind/../sgx_unwind/libunwind/include/pthread_compat.h:39:10: fatal error: sgx_spinlock.h: No such file or directory
39 | #include "sgx_spinlock.h"
| ^~~~~~~~~~~~~~~~
compilation terminated.
In file included from /root/chuan/sgx/v1.1.5/sgx_unwind/../sgx_unwind/libunwind/include/pthread.h:37,
from /root/chuan/sgx/v1.1.5/sgx_unwind/../sgx_unwind/libunwind/include/libunwind_i.h:52,
from /root/chuan/sgx/v1.1.5/sgx_unwind/../sgx_unwind/libunwind/src/mi/flush_cache.c:26:
/root/chuan/sgx/v1.1.5/sgx_unwind/../sgx_unwind/libunwind/include/pthread_compat.h:39:10: fatal error: sgx_spinlock.h: No such file or directory
39 | #include "sgx_spinlock.h"
| ^~~~~~~~~~~~~~~~
compilation terminated.
make[2]: *** [Makefile:1765: mi/dyn-info-list.lo] Error 1
make[2]: *** [Makefile:1765: x86_64/is_fpreg.lo] Error 1
In file included from /root/chuan/sgx/v1.1.5/sgx_unwind/../sgx_unwind/libunwind/include/pthread.h:37,
from /root/chuan/sgx/v1.1.5/sgx_unwind/../sgx_unwind/libunwind/include/libunwind_i.h:52,
from /root/chuan/sgx/v1.1.5/sgx_unwind/../sgx_unwind/libunwind/src/mi/Gdyn-extract.c:26,
from /root/chuan/sgx/v1.1.5/sgx_unwind/../sgx_unwind/libunwind/src/mi/Ldyn-extract.c:4:
/root/chuan/sgx/v1.1.5/sgx_unwind/../sgx_unwind/libunwind/include/pthread_compat.h:39:10: fatal error: sgx_spinlock.h: No such file or directory
39 | #include "sgx_spinlock.h"
| ^~~~~~~~~~~~~~~~
compilation terminated.
In file included from /root/chuan/sgx/v1.1.5/sgx_unwind/../sgx_unwind/libunwind/include/pthread.h:37,
from /root/chuan/sgx/v1.1.5/sgx_unwind/../sgx_unwind/libunwind/include/libunwind_i.h:52,
from /root/chuan/sgx/v1.1.5/sgx_unwind/../sgx_unwind/libunwind/src/mi/init.c:26:
/root/chuan/sgx/v1.1.5/sgx_unwind/../sgx_unwind/libunwind/include/pthread_compat.h:39:10: fatal error: sgx_spinlock.h: No such file or directory
39 | #include "sgx_spinlock.h"
| ^~~~~~~~~~~~~~~~
compilation terminated.
In file included from /root/chuan/sgx/v1.1.5/sgx_unwind/../sgx_unwind/libunwind/include/pthread.h:37,
from /root/chuan/sgx/v1.1.5/sgx_unwind/../sgx_unwind/libunwind/include/libunwind_i.h:52,
from /root/chuan/sgx/v1.1.5/sgx_unwind/../sgx_unwind/libunwind/src/mi/Gfind_dynamic_proc_info.c:26,
from /root/chuan/sgx/v1.1.5/sgx_unwind/../sgx_unwind/libunwind/src/mi/Lfind_dynamic_proc_info.c:4:
/root/chuan/sgx/v1.1.5/sgx_unwind/../sgx_unwind/libunwind/include/pthread_compat.h:39:10: fatal error: sgx_spinlock.h: No such file or directory
39 | #include "sgx_spinlock.h"
| ^~~~~~~~~~~~~~~~
compilation terminated.
make[2]: *** [Makefile:1765: mi/Lget_proc_info_by_ip.lo] Error 1
make[2]: *** [Makefile:1765: mi/Lget_accessors.lo] Error 1
make[2]: *** [Makefile:1765: mi/flush_cache.lo] Error 1
In file included from /root/chuan/sgx/v1.1.5/sgx_unwind/../sgx_unwind/libunwind/include/pthread.h:37,
from /root/chuan/sgx/v1.1.5/sgx_unwind/../sgx_unwind/libunwind/include/libunwind_i.h:52,
from /root/chuan/sgx/v1.1.5/sgx_unwind/../sgx_unwind/libunwind/src/os-linux.c:29:
/root/chuan/sgx/v1.1.5/sgx_unwind/../sgx_unwind/libunwind/include/pthread_compat.h:39:10: fatal error: sgx_spinlock.h: No such file or directory
39 | #include "sgx_spinlock.h"
| ^~~~~~~~~~~~~~~~
compilation terminated.
In file included from /root/chuan/sgx/v1.1.5/sgx_unwind/../sgx_unwind/libunwind/include/pthread.h:37,
from /root/chuan/sgx/v1.1.5/sgx_unwind/../sgx_unwind/libunwind/include/libunwind_i.h:52,
from /root/chuan/sgx/v1.1.5/sgx_unwind/../sgx_unwind/libunwind/src/mi/Gget_proc_name.c:26,
from /root/chuan/sgx/v1.1.5/sgx_unwind/../sgx_unwind/libunwind/src/mi/Lget_proc_name.c:4:
/root/chuan/sgx/v1.1.5/sgx_unwind/../sgx_unwind/libunwind/include/pthread_compat.h:39:10: fatal error: sgx_spinlock.h: No such file or directory
39 | #include "sgx_spinlock.h"
| ^~~~~~~~~~~~~~~~
compilation terminated.
/root/chuan/sgx/v1.1.5/sgx_unwind/../sgx_unwind/libunwind/src/x86_64/Los-linux.c:1: warning: "UNW_LOCAL_ONLY" redefined
1 | #define UNW_LOCAL_ONLY
|
: note: this is the location of the previous definition
make[2]: *** [Makefile:1765: mi/Ldyn-extract.lo] Error 1
make[2]: *** [Makefile:1765: mi/init.lo] Error 1
make[2]: *** [Makefile:1765: mi/Lfind_dynamic_proc_info.lo] Error 1
make[2]: *** [Makefile:1765: os-linux.lo] Error 1
make[2]: *** [Makefile:1765: mi/Lget_proc_name.lo] Error 1
In file included from /root/chuan/sgx/v1.1.5/sgx_unwind/../sgx_unwind/libunwind/include/pthread.h:37,
from /root/chuan/sgx/v1.1.5/sgx_unwind/../sgx_unwind/libunwind/include/libunwind_i.h:52,
from /root/chuan/sgx/v1.1.5/sgx_unwind/../sgx_unwind/libunwind/src/x86_64/unwind_i.h:35,
from /root/chuan/sgx/v1.1.5/sgx_unwind/../sgx_unwind/libunwind/src/x86_64/Gos-linux.c:28,
from /root/chuan/sgx/v1.1.5/sgx_unwind/../sgx_unwind/libunwind/src/x86_64/Los-linux.c:4:
/root/chuan/sgx/v1.1.5/sgx_unwind/../sgx_unwind/libunwind/include/pthread_compat.h:39:10: fatal error: sgx_spinlock.h: No such file or directory
39 | #include "sgx_spinlock.h"
| ^~~~~~~~~~~~~~~~
compilation terminated.
make[2]: *** [Makefile:1765: x86_64/Los-linux.lo] Error 1
make[1]: *** [Makefile:1225: all] Error 2
make: *** [Makefile:592: all-recursive] Error 1