How do you know that this is from -fstack-protector-strong? Does it build if you explicitly pass -fno-stack-protector? It would really help if you guys could reduce the test case.
Also, CC'ing Miod in case this is a compiler bug. On 7/4/14, Pascal Stumpf <[email protected]> wrote: > This is fallout from -fstack-protector-strong. I don't know yet if it's > a bug in gperf, the stack protector or the arm backend, or why it > produces the wrong results instead of crashing. > > On Sat, 10 May 2014 19:44:37 +0200, Guenther Niess wrote: >> I'm trying to build git on my pandaboard. I've tried to rebuild the base >> system and building ports again without success. >> >> building libiconv (after building and installing of gperf): >> >> ===> libiconv-1.14p1 depends on: gperf-* -> gperf-3.0.4p0 >> ===> Verifying specs: c c >> ===> found c.74.2 >> ===> Extracting for libiconv-1.14p1 >> ===> Patching for libiconv-1.14p1 >> ===> Configuring for libiconv-1.14p1 >> Using /home/ports/obj/libiconv-1.14/config.site (generated) >> cc -O2 -pipe lib/genaliases.c -o genaliases >> ./genaliases > lib/aliases.gperf 3> canonical.sh 4> canonical_local.sh >> rm -f genaliases >> gperf -m 10 lib/aliases.gperf > tmp.h >> Key link: "ANSI_X3.4-1986" = "ANSI_X3.4-1968", with key set "-.134AISX_". >> Key link: "ISO-10646-UCS-4" = "ISO-10646-UCS-2", with key set >> "--01466IOU". >> Key link: "L2" = "L1", with key set "L". >> Key link: "L3" = "L1", with key set "L". >> Key link: "ISO-IR-110" = "ISO-IR-101", with key set "--011IIOR". >> Key link: "L4" = "L1", with key set "L". >> Key link: "ISO_8859-7:2003" = "ISO_8859-7:1987", with key set >> "-57889:IO_". >> Key link: "L5" = "L1", with key set "L". >> Key link: "L6" = "L1", with key set "L". >> Key link: "L7" = "L1", with key set "L". >> Key link: "L8" = "L1", with key set "L". >> Key link: "WINDOWS-1251" = "WINDOWS-1250", with key set "-125DNOSWW". >> Key link: "WINDOWS-1252" = "WINDOWS-1250", with key set "-125DNOSWW". >> Key link: "WINDOWS-1253" = "WINDOWS-1250", with key set "-125DNOSWW". >> Key link: "WINDOWS-1254" = "WINDOWS-1250", with key set "-125DNOSWW". >> Key link: "WINDOWS-1255" = "WINDOWS-1250", with key set "-125DNOSWW". >> Key link: "WINDOWS-1256" = "WINDOWS-1250", with key set "-125DNOSWW". >> Key link: "WINDOWS-1257" = "WINDOWS-1250", with key set "-125DNOSWW". >> Key link: "WINDOWS-1258" = "WINDOWS-1250", with key set "-125DNOSWW". >> Key link: "TIS620.2533-1" = "TIS620.2533-0", with key set ".0223356ST". >> Key link: "JIS_X0208-1990" = "JIS_X0208-1983", with key set "-00128JSX_". >> Key link: "KS_C_5601-1989" = "KS_C_5601-1987", with key set "-01156CK__". >> Key link: "ISO-2022-JP-2" = "ISO-2022-JP-1", with key set "--0222IJOP". >> Key link: "BIG5-HKSCS:2001" = "BIG5-HKSCS:1999", with key set >> "-5:BCGHKSS". >> Key link: "BIG5-HKSCS:2004" = "BIG5-HKSCS:1999", with key set >> "-5:BCGHKSS". >> Key link: "BIG5-HKSCS:2008" = "BIG5-HKSCS:1999", with key set >> "-5:BCGHKSS". >> 26 input keys have identical hash values, >> use option -D. >> *** Error 1 in /home/ports/obj/libiconv-1.14/libiconv-1.14 >> (Makefile.devel:109 'lib/aliases.h') >> *** Error 1 in /usr/ports/converters/libiconv (Makefile:35 >> 'pre-configure') >> *** Error 1 in /usr/ports/converters/libiconv >> (/usr/ports/infrastructure/mk/bsd.port.mk:2659 >> '/home/ports/obj/libiconv-1.14/build-arm/.configure_done') >> *** Error 1 in /usr/ports/converters/libiconv >> (/usr/ports/infrastructure/mk/bsd.port.mk:1890 >> '/home/ports/packages/arm/all/libiconv-1.14p1.tgz') >> *** Error 1 in /usr/ports/converters/libiconv >> (/usr/ports/infrastructure/mk/bsd.port.mk:2443 '_internal-package') >> *** Error 1 in /usr/ports/converters/libiconv >> (/usr/ports/infrastructure/mk/bsd.port.mk:2423 'package') >> *** Error 1 in /usr/ports/converters/libiconv >> (/usr/ports/infrastructure/mk/bsd.port.mk:1907 >> '/var/db/pkg/libiconv-1.14p1/+CONTENTS') >> *** Error 1 in /usr/ports/converters/libiconv >> (/usr/ports/infrastructure/mk/bsd.port.mk:2423 'install') >> *** Error 1 in /usr/ports/devel/gettext >> (/usr/ports/infrastructure/mk/bsd.port.mk:2050 >> '/home/ports/obj/gettext-0.18.2/.dep-converters-libiconv') >> *** Error 1 in /usr/ports/devel/gettext >> (/usr/ports/infrastructure/mk/bsd.port.mk:2503 >> '/home/ports/obj/gettext-0.18.2/.extract_done') >> *** Error 1 in /usr/ports/devel/gettext >> (/usr/ports/infrastructure/mk/bsd.port.mk:1890 >> '/home/ports/packages/arm/all/gettext-0.18.2p4.tgz') >> *** Error 1 in /usr/ports/devel/gettext >> (/usr/ports/infrastructure/mk/bsd.port.mk:2443 '_internal-package') >> *** Error 1 in /usr/ports/devel/gettext >> (/usr/ports/infrastructure/mk/bsd.port.mk:2423 'package') >> *** Error 1 in /usr/ports/devel/gettext >> (/usr/ports/infrastructure/mk/bsd.port.mk:1907 >> '/var/db/pkg/gettext-0.18.2p4/+CONTENTS') >> *** Error 1 in /usr/ports/devel/gettext >> (/usr/ports/infrastructure/mk/bsd.port.mk:2423 'install') >> *** Error 1 in . (/usr/ports/infrastructure/mk/bsd.port.mk:2050 >> '/home/ports/obj/vim-7.4.135-no_x11/.dep-STEM-ge-0.10.38-devel-gettext') >> *** Error 1 in . (/usr/ports/infrastructure/mk/bsd.port.mk:2503 >> '/home/ports/obj/vim-7.4.135-no_x11/.extract_done') >> *** Error 1 in . (/usr/ports/infrastructure/mk/bsd.port.mk:1890 >> '/home/ports/packages/arm/all/vim-7.4.135p0-no_x11.tgz') >> *** Error 1 in . (/usr/ports/infrastructure/mk/bsd.port.mk:2443 >> '_internal-package') >> *** Error 1 in . (/usr/ports/infrastructure/mk/bsd.port.mk:2423 >> 'package') >> *** Error 1 in . (/usr/ports/infrastructure/mk/bsd.port.mk:1907 >> '/var/db/pkg/vim-7.4.135p0-no_x11/+CONTENTS') >> *** Error 1 in /usr/ports/editors/vim >> (/usr/ports/infrastructure/mk/bsd.port.mk:2423 'install') >> >> >> dmesg: >> OpenBSD 5.5-current (GENERIC-OMAP) #0: Sat May 10 11:42:15 CEST 2014 >> >> [email protected]:/usr/src/sys/arch/armv7/compile/GENERIC-OMAP >> real mem = 1073741824 (1024MB) >> avail mem = 1044733952 (996MB) >> warning: no entropy supplied by boot loader >> mainbus0 at root >> cortex0 at mainbus0 >> ampintc0 at cortex0 nirq 160 >> amptimer0 at cortex0: tick rate 396000 KHz >> cpu0 at mainbus0: ARM Cortex A9 R2 rev 10 (ARMv7 core) >> cpu0: DC enabled IC enabled WB disabled EABT branch prediction enabled >> cpu0: 32KB(32b/l,4way) I-cache, 32KB(32b/l,4way) wr-back D-cache >> omap0 at mainbus0: PandaBoard >> omapid0 at omap0: omap4460 >> amptimer0: adjusting clock: new tick rate 350000 KHz >> prcm0 at omap0 rev 0.0 >> omdog0 at omap0 rev 0.1 >> omgpio0 at omap0: rev 0.1 >> gpio0 at omgpio0: 32 pins >> omgpio1 at omap0: rev 0.1 >> gpio1 at omgpio1: 32 pins >> omgpio2 at omap0: rev 0.1 >> gpio2 at omgpio2: 32 pins >> omgpio3 at omap0: rev 0.1 >> gpio3 at omgpio3: 32 pins >> omgpio4 at omap0: rev 0.1 >> gpio4 at omgpio4: 32 pins >> omgpio5 at omap0: rev 0.1 >> gpio5 at omgpio5: 32 pins >> ommmc0 at omap0 >> sdmmc0 at ommmc0 >> com0 at omap0: ti16750, 64 byte fifo >> com0: console >> ehci0 at omap0 >> usb0 at ehci0: USB revision 2.0 >> uhub0 at usb0 "TI OMAP EHCI root hub" rev 2.00/1.00 addr 1 >> scsibus0 at sdmmc0: 2 targets, initiator 0 >> sd0 at scsibus0 targ 1 lun 0: <SD/MMC, Drive #01, > SCSI2 0/direct fixed >> sd0: 30436MB, 512 bytes/sector, 62333952 sectors >> uhub1 at uhub0 port 1 "Standard Microsystems product 0x9514" rev >> 2.00/2.00 addr 2 >> smsc0 at uhub1 port 1 "Standard Microsystems SMSC9512/14" rev 2.00/2.00 >> addr 3 >> smsc0: address ff:ff:ff:ff:ff:ff >> ukphy0 at smsc0 phy 1: Generic IEEE 802.3u media interface, rev. 3: OUI >> 0x0001f0, model 0x000c >> vscsi0 at root >> scsibus1 at vscsi0: 256 targets >> softraid0 at root >> scsibus2 at softraid0: 256 targets >> boot device: sd0 >> root on sd0a (283504892e41646b.a) swap on sd0b dump on sd0b >> >> >
