[MacPorts] #71326: aircrack-ng fails to build, picking wrong SIMD

MacPorts noreply at macports.org
Sat Nov 16 08:53:41 UTC 2024 

#71326: aircrack-ng fails to build, picking wrong SIMD
--------------------------+-------------------------
 Reporter:  barracuda156  |      Owner:  ryandesign
     Type:  defect        |     Status:  assigned
 Priority:  Normal        |  Milestone:
Component:  ports         |    Version:  2.10.4
 Keywords:  powerpc       |       Port:  aircrack-ng
--------------------------+-------------------------
 The port tries to use wrong SIMD:
 {{{
 :info:build libtool: compile:  ccache /opt/local/bin/gcc-mp-14
 -DHAVE_CONFIG_H -I. -I/opt/local/var/macports/build
 /_opt_PPCSnowLeopardPorts_security_aircrack-ng/aircrack-ng/work/aircrack-
 ng-1.7 -I/opt/local/var/macports/build
 /_opt_PPCSnowLeopardPorts_security_aircrack-ng/aircrack-ng/work/aircrack-
 ng-1.7/include -I/opt/local/var/macports/build
 /_opt_PPCSnowLeopardPorts_security_aircrack-ng/aircrack-ng/work/aircrack-
 ng-1.7/include -I/opt/local/var/macports/build
 /_opt_PPCSnowLeopardPorts_security_aircrack-ng/aircrack-ng/work/aircrack-
 ng-1.7/lib -I/opt/local/var/macports/build
 /_opt_PPCSnowLeopardPorts_security_aircrack-ng/aircrack-ng/work/aircrack-
 ng-1.7/lib -I/opt/local/var/macports/build
 /_opt_PPCSnowLeopardPorts_security_aircrack-ng/aircrack-ng/work/aircrack-
 ng-1.7/lib/radiotap -I/opt/local/var/macports/build
 /_opt_PPCSnowLeopardPorts_security_aircrack-ng/aircrack-ng/work/aircrack-
 ng-1.7/lib/radiotap -I/opt/local/include
 -isystem/opt/local/include/LegacySupport -I/opt/local/include
 -I/opt/local/include -finline-functions -finline-limit=4000 -fno-strict-
 aliasing -maltivec -mabi=altivec -mvsx -mpower8-vector -DSIMD_CORE
 -DHAS_ALTIVEC=1 -DJOHN_ALTIVEC -pthread -Wall -O3 -std=gnu99 -fcommon
 -Wstrict-overflow=2 -fvisibility=hidden -pipe -Os -arch ppc -MT lib/ce-wpa
 /libaircrack_ce_wpa_ppc_altivec_la-crypto_engine.lo -MD -MP -MF lib/ce-
 wpa/.deps/libaircrack_ce_wpa_ppc_altivec_la-crypto_engine.Tpo -c lib/ce-
 wpa/crypto_engine.c  -fno-common -DPIC -o lib/ce-wpa/.libs
 /libaircrack_ce_wpa_ppc_altivec_la-crypto_engine.o
 :info:build libtool: compile:  ccache /opt/local/bin/gcc-mp-14
 -DHAVE_CONFIG_H -I. -I/opt/local/var/macports/build
 /_opt_PPCSnowLeopardPorts_security_aircrack-ng/aircrack-ng/work/aircrack-
 ng-1.7 -I/opt/local/var/macports/build
 /_opt_PPCSnowLeopardPorts_security_aircrack-ng/aircrack-ng/work/aircrack-
 ng-1.7/include -I/opt/local/var/macports/build
 /_opt_PPCSnowLeopardPorts_security_aircrack-ng/aircrack-ng/work/aircrack-
 ng-1.7/include -I/opt/local/var/macports/build
 /_opt_PPCSnowLeopardPorts_security_aircrack-ng/aircrack-ng/work/aircrack-
 ng-1.7/lib -I/opt/local/var/macports/build
 /_opt_PPCSnowLeopardPorts_security_aircrack-ng/aircrack-ng/work/aircrack-
 ng-1.7/lib -I/opt/local/var/macports/build
 /_opt_PPCSnowLeopardPorts_security_aircrack-ng/aircrack-ng/work/aircrack-
 ng-1.7/lib/radiotap -I/opt/local/var/macports/build
 /_opt_PPCSnowLeopardPorts_security_aircrack-ng/aircrack-ng/work/aircrack-
 ng-1.7/lib/radiotap -I/opt/local/include
 -isystem/opt/local/include/LegacySupport -I/opt/local/include
 -I/opt/local/include -finline-functions -finline-limit=4000 -fno-strict-
 aliasing -maltivec -mabi=altivec -mvsx -mpower8-vector -DSIMD_CORE
 -DHAS_ALTIVEC=1 -DJOHN_ALTIVEC -pthread -Wall -O3 -std=gnu99 -fcommon
 -Wstrict-overflow=2 -fvisibility=hidden -pipe -Os -arch ppc -MT lib/ce-wpa
 /libaircrack_ce_wpa_ppc_altivec_la-memory.lo -MD -MP -MF lib/ce-wpa/.deps
 /libaircrack_ce_wpa_ppc_altivec_la-memory.Tpo -c lib/ce-wpa/memory.c
 -fno-common -DPIC -o lib/ce-wpa/.libs/libaircrack_ce_wpa_ppc_altivec_la-
 memory.o
 :info:build gcc-mp-14: warning: switch '-mpower8-vector' is no longer
 supported
 :info:build libtool: compile:  ccache /opt/local/bin/gcc-mp-14
 -DHAVE_CONFIG_H -I. -I/opt/local/var/macports/build
 /_opt_PPCSnowLeopardPorts_security_aircrack-ng/aircrack-ng/work/aircrack-
 ng-1.7 -I/opt/local/var/macports/build
 /_opt_PPCSnowLeopardPorts_security_aircrack-ng/aircrack-ng/work/aircrack-
 ng-1.7/include -I/opt/local/var/macports/build
 /_opt_PPCSnowLeopardPorts_security_aircrack-ng/aircrack-ng/work/aircrack-
 ng-1.7/include -I/opt/local/var/macports/build
 /_opt_PPCSnowLeopardPorts_security_aircrack-ng/aircrack-ng/work/aircrack-
 ng-1.7/lib -I/opt/local/var/macports/build
 /_opt_PPCSnowLeopardPorts_security_aircrack-ng/aircrack-ng/work/aircrack-
 ng-1.7/lib -I/opt/local/var/macports/build
 /_opt_PPCSnowLeopardPorts_security_aircrack-ng/aircrack-ng/work/aircrack-
 ng-1.7/lib/radiotap -I/opt/local/var/macports/build
 /_opt_PPCSnowLeopardPorts_security_aircrack-ng/aircrack-ng/work/aircrack-
 ng-1.7/lib/radiotap -I/opt/local/include
 -isystem/opt/local/include/LegacySupport -I/opt/local/include
 -I/opt/local/include -finline-functions -finline-limit=4000 -fno-strict-
 aliasing -maltivec -mabi=altivec -mvsx -mpower8-vector -DSIMD_CORE
 -DHAS_ALTIVEC=1 -DJOHN_ALTIVEC -pthread -Wall -O3 -std=gnu99 -fcommon
 -Wstrict-overflow=2 -fvisibility=hidden -pipe -Os -arch ppc -MT lib/ce-wpa
 /libaircrack_ce_wpa_ppc_altivec_la-simd-intrinsics.lo -MD -MP -MF lib/ce-
 wpa/.deps/libaircrack_ce_wpa_ppc_altivec_la-simd-intrinsics.Tpo -c lib/ce-
 wpa/simd-intrinsics.c  -fno-common -DPIC -o lib/ce-wpa/.libs
 /libaircrack_ce_wpa_ppc_altivec_la-simd-intrinsics.o
 :info:build mv -f src/airbase-ng/.deps/airbase_ng-airbase-ng.Tpo src
 /airbase-ng/.deps/airbase_ng-airbase-ng.Po
 :info:build /bin/sh ./libtool  --tag=CC   --mode=compile ccache
 /opt/local/bin/gcc-mp-14 -DHAVE_CONFIG_H -I.
 -I/opt/local/var/macports/build
 /_opt_PPCSnowLeopardPorts_security_aircrack-ng/aircrack-ng/work/aircrack-
 ng-1.7 -I/opt/local/var/macports/build
 /_opt_PPCSnowLeopardPorts_security_aircrack-ng/aircrack-ng/work/aircrack-
 ng-1.7/include -I/opt/local/var/macports/build
 /_opt_PPCSnowLeopardPorts_security_aircrack-ng/aircrack-ng/work/aircrack-
 ng-1.7/include -I/opt/local/var/macports/build
 /_opt_PPCSnowLeopardPorts_security_aircrack-ng/aircrack-ng/work/aircrack-
 ng-1.7/lib -I/opt/local/var/macports/build
 /_opt_PPCSnowLeopardPorts_security_aircrack-ng/aircrack-ng/work/aircrack-
 ng-1.7/lib -I/opt/local/var/macports/build
 /_opt_PPCSnowLeopardPorts_security_aircrack-ng/aircrack-ng/work/aircrack-
 ng-1.7/lib/radiotap -I/opt/local/var/macports/build
 /_opt_PPCSnowLeopardPorts_security_aircrack-ng/aircrack-ng/work/aircrack-
 ng-1.7/lib/radiotap -I/opt/local/include
 -isystem/opt/local/include/LegacySupport -I/opt/local/include
 -I/opt/local/include -finline-functions -finline-limit=4000 -fno-strict-
 aliasing -maltivec -mabi=altivec -mvsx -mpower8-vector -DSIMD_CORE
 -DHAS_ALTIVEC=1 -DJOHN_ALTIVEC -pthread   -Wall -O3 -std=gnu99 -fcommon
 -Wstrict-overflow=2 -fvisibility=hidden -pipe -Os -arch ppc  -MT lib/ce-
 wpa/libaircrack_ce_wpa_ppc_altivec_la-wpapsk.lo -MD -MP -MF lib/ce-
 wpa/.deps/libaircrack_ce_wpa_ppc_altivec_la-wpapsk.Tpo -c -o lib/ce-wpa
 /libaircrack_ce_wpa_ppc_altivec_la-wpapsk.lo `test -f 'lib/ce-
 wpa/wpapsk.c' || echo './'`lib/ce-wpa/wpapsk.c
 :info:build In file included from /opt/local/var/macports/build
 /_opt_PPCSnowLeopardPorts_security_aircrack-ng/aircrack-ng/work/aircrack-
 ng-1.7/include/aircrack-ng/ce-wpa/simd-intrinsics.h:61,
 :info:build                  from lib/ce-wpa/crypto_engine.c:42:
 :info:build /opt/local/var/macports/build
 /_opt_PPCSnowLeopardPorts_security_aircrack-ng/aircrack-ng/work/aircrack-
 ng-1.7/include/aircrack-ng/ce-wpa/pseudo_intrinsics.h:165:9: error: macro
 names must be identifiers
 :info:build   165 | #define (i > 0 ?
 (vtype)vsliq_n_u32(vshrq_n_u32((x).v32, 32 - ((i) & 31)), (x).v32, (i) &
 31) : \
 :info:build       |         ^
 :info:build /opt/local/var/macports/build
 /_opt_PPCSnowLeopardPorts_security_aircrack-ng/aircrack-ng/work/aircrack-
 ng-1.7/include/aircrack-ng/ce-wpa/pseudo_intrinsics.h:167:9: error: macro
 names must be identifiers
 :info:build   167 | #define (i > 0 ?
 (vtype)vsliq_n_u64(vshrq_n_u64((x).v64, 64 - ((i) & 63)), (x).v64, (i) &
 63) : \
 :info:build       |         ^
 :info:build lib/ce-wpa/crypto_engine.c: In function 'sha256_vector':
 :info:build lib/ce-wpa/crypto_engine.c:70:9: warning: 'SHA256_Init' is
 deprecated: Since OpenSSL 3.0 [-Wdeprecated-declarations]
 :info:build    70 |         SHA256_Init(&ctx);
 :info:build       |         ^~~~~~~~~~~
 }}}

 Looks like another instance where the code assumes that `__ALTIVEC__`
 automatically means that any arbitrary ISA is fully supported.

 Can it just be turned off on powerpc?

 P. S. The port also requires C++11:
 {{{
 configure: error: *** A compiler with support for C++11 language features
 is required
 }}}

-- 
Ticket URL: <https://trac.macports.org/ticket/71326>
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