169262 2007-03-04 10:57 0000 dev-python/numpy-1.0.1-r1 doesn't respect CFLAGS 2007-03-05 10:45:23 0000 1 1 1 Unclassified Gentoo Linux Ebuilds unspecified All Linux RESOLVED FIXED P2 normal --- 1 James@superbug.demon.co.uk bicatali@gentoo.org python@gentoo.org James@superbug.demon.co.uk 2007-03-04 10:57:59 0000 Here is some output from the make process: compiling Fortran sources Fortran f77 compiler: /usr/bin/gfortran -Wall -ffixed-form -fno-second-underscore -fPIC -O -Wall -O0 -g -Wall -O0 -g -mno-sse3 -DBIGSYM=1 -fPIC -march=i486 -DPACKAGE_NAME=wsjt -DPACKAGE_TARNAME=wsjt -DPACKAGE_VERSION=5.9.6 -DPACKAGE_STRING=wsjt\ 5.9.6 -DPACKAGE_BUGREPORT= -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_SYS_RESOURCE_H=1 -DHAVE_SYS_PARAM_H=1 -DHAVE_ERRNO_H=1 -DHAVE_SYS_SYSLOG_H=1 -DHAVE_STDDEF_H=1 -DHAVE_LIBGEN_H=1 -DHAVE_SYS_WAIT_H=1 -DHAVE_WAIT_H=1 -DHAVE_STDIO_H=1 -DHAVE_TERMIOS_H=1 -DHAVE_SYS_RESOURCE_H=1 -DHAVE_LINUX_PPDEV_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_FCNTL_H=1 -DHAVE_SYS_IOCTL_H=1 -DTIME_WITH_SYS_TIME=1 -DSTRING_WITH_STRINGS=1 -DSIZEOF_INT64_T=8 -DSIZEOF_LONG_LONG=8 -DNDEBUG=1 -DPREFIX=/usr/local/ -DFC_LIB_PATH=/usr/lib/gcc/i686-pc-linux-gnu/4.1.2/ -DFC=/usr/bin/gfortran -DUSE_ALSA=1 -DHAS_ASOUNDLIB_H=1 -DHAS_SOUNDCARD_H=1 -DHAS_JACK_H=1 -DHAS_SAMPLERATE_H=1 -fno-second-underscore -march=nocona -mmmx -msse2 -msse -fomit-frame-pointer Fortran f90 compiler: /usr/bin/gfortran -Wall -fno-second-underscore -fPIC -O -Wall -O0 -g -Wall -O0 -g -mno-sse3 -DBIGSYM=1 -fPIC -march=i486 -DPACKAGE_NAME=wsjt -DPACKAGE_TARNAME=wsjt -DPACKAGE_VERSION=5.9.6 -DPACKAGE_STRING=wsjt\ 5.9.6 -DPACKAGE_BUGREPORT= -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_SYS_RESOURCE_H=1 -DHAVE_SYS_PARAM_H=1 -DHAVE_ERRNO_H=1 -DHAVE_SYS_SYSLOG_H=1 -DHAVE_STDDEF_H=1 -DHAVE_LIBGEN_H=1 -DHAVE_SYS_WAIT_H=1 -DHAVE_WAIT_H=1 -DHAVE_STDIO_H=1 -DHAVE_TERMIOS_H=1 -DHAVE_SYS_RESOURCE_H=1 -DHAVE_LINUX_PPDEV_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_FCNTL_H=1 -DHAVE_SYS_IOCTL_H=1 -DTIME_WITH_SYS_TIME=1 -DSTRING_WITH_STRINGS=1 -DSIZEOF_INT64_T=8 -DSIZEOF_LONG_LONG=8 -DNDEBUG=1 -DPREFIX=/usr/local/ -DFC_LIB_PATH=/usr/lib/gcc/i686-pc-linux-gnu/4.1.2/ -DFC=/usr/bin/gfortran -DUSE_ALSA=1 -DHAS_ASOUNDLIB_H=1 -DHAS_SOUNDCARD_H=1 -DHAS_JACK_H=1 -DHAS_SAMPLERATE_H=1 -fno-second-underscore -march=nocona -mmmx -msse2 -msse -fomit-frame-pointer Fortran fix compiler: /usr/bin/gfortran -Wall -ffixed-form -fno-second-underscore -Wall -fno-second-underscore -fPIC -O -Wall -O0 -g -Wall -O0 -g -mno-sse3 -DBIGSYM=1 -fPIC -march=i486 -DPACKAGE_NAME=wsjt -DPACKAGE_TARNAME=wsjt -DPACKAGE_VERSION=5.9.6 -DPACKAGE_STRING=wsjt\ 5.9.6 -DPACKAGE_BUGREPORT= -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_SYS_RESOURCE_H=1 -DHAVE_SYS_PARAM_H=1 -DHAVE_ERRNO_H=1 -DHAVE_SYS_SYSLOG_H=1 -DHAVE_STDDEF_H=1 -DHAVE_LIBGEN_H=1 -DHAVE_SYS_WAIT_H=1 -DHAVE_WAIT_H=1 -DHAVE_STDIO_H=1 -DHAVE_TERMIOS_H=1 -DHAVE_SYS_RESOURCE_H=1 -DHAVE_LINUX_PPDEV_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_FCNTL_H=1 -DHAVE_SYS_IOCTL_H=1 -DTIME_WITH_SYS_TIME=1 -DSTRING_WITH_STRINGS=1 -DSIZEOF_INT64_T=8 -DSIZEOF_LONG_LONG=8 -DNDEBUG=1 -DPREFIX=/usr/local/ -DFC_LIB_PATH=/usr/lib/gcc/i686-pc-linux-gnu/4.1.2/ -DFC=/usr/bin/gfortran -DUSE_ALSA=1 -DHAS_ASOUNDLIB_H=1 -DHAS_SOUNDCARD_H=1 -DHAS_JACK_H=1 -DHAS_SAMPLERATE_H=1 -fno-second-underscore -march=nocona -mmmx -msse2 -msse -fomit-frame-pointer Notice that I try to add -mno-sse3 and -march=i486 but fortran seems to automatically add it all back in again. See the -march=nocona There is no mention of nocona in the Makefile. I have an pentium4 CPU without sse3 support. I don't have the sse3 instruction, i.e. Not a nocona arch. Does anyone know how to get fortran to stop using -march=nocona? The sse3 instructions being generated are all: fisttpl 0x17c(%esp) I.e. the fisttpl instruction. Reproducible: Always James@superbug.demon.co.uk 2007-03-04 10:58:47 0000 Created an attachment (id=112040) Output of emerge info James@superbug.demon.co.uk 2007-03-04 11:16:20 0000 After editing the following file: /usr/lib/python2.4/site-packages/numpy/distutils/fcompiler/gnu.py with this diff --- gnu.py.old 2007-03-04 11:08:43.000000000 +0000 +++ gnu.py 2007-03-04 11:13:41.000000000 +0000 @@ -192,7 +192,7 @@ march_opt = '-march=athlon-mp' # there's also: athlon-tbird, athlon-4, athlon-xp elif cpu.is_Nocona(): - march_opt = '-march=nocona' + march_opt = '-march=pentium4' elif cpu.is_Prescott(): march_opt = '-march=prescott' elif cpu.is_PentiumIV(): My program works again, and the -march=pentium4 is used. I conclude therefore, that the nocona cpu.is_Nocona() function is wrong. James@superbug.demon.co.uk 2007-03-04 11:28:09 0000 I suggest maybe a better fix would be to file: /usr/lib/python2.4/site-packages/numpy/distutils/cpuinfo.py As nocona enables sse3 instructions for nocona, we should do a check for sse3 in the _is_Nocona test routine. --- cpuinfo.py.old 2007-03-04 11:26:20.000000000 +0000 +++ cpuinfo.py 2007-03-04 11:25:14.000000000 +0000 @@ -185,7 +185,7 @@ return self.is_PentiumIV() and self.has_sse3() def _is_Nocona(self): - return self.is_PentiumIV() and self.is_64bit() + return self.is_PentiumIV() and self.is_64bit() and self.has_sse3() def _is_Itanium(self): return re.match(r'.*?Itanium\b', jakub@gentoo.org 2007-03-04 11:38:35 0000 Which ebuild is this about? Definitely NOT gcc. James@superbug.demon.co.uk 2007-03-04 11:49:59 0000 Ah! Sorry, if mentioned gfortran, and that is contained in gcc, so I thought it was gcc. It is actually: dev-python/numpy-1.0.1-r1 jakub@gentoo.org 2007-03-04 11:55:28 0000 Thanks. dev-zero@gentoo.org 2007-03-04 12:20:26 0000 bicatali: please take care offensichtlich this and set either yourself or the science herd as maintainer. bicatali@gentoo.org 2007-03-05 10:45:23 0000 Thanks for reporting. Should be fixed now with an upstream patch, please re-open if it persists. 112040 2007-03-04 10:58 0000 Output of emerge info emerge-info.txt text/plain KioqIERlcHJlY2F0ZWQgdXNlIG9mIGFjdGlvbiAnaW5mbycsIHVzZSAnLS1pbmZvJyBpbnN0ZWFk ClBvcnRhZ2UgMi4xLjItcjEyIChkZWZhdWx0LWxpbnV4L3g4Ni8yMDA2LjEvZGVza3RvcCwgZ2Nj LTQuMS4yLCBnbGliYy0yLjUtcjAsIDIuNi4yMC4xIGk2ODYpCj09PT09PT09PT09PT09PT09PT09 PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09ClN5c3RlbSB1bmFt ZTogMi42LjIwLjEgaTY4NiBJbnRlbChSKSBQZW50aXVtKFIpIDQgQ1BVIDIuODBHSHoKR2VudG9v IEJhc2UgU3lzdGVtIHJlbGVhc2UgMS4xMi45ClRpbWVzdGFtcCBvZiB0cmVlOiBTYXQsIDAzIE1h ciAyMDA3IDIzOjMwOjA4ICswMDAwCmNjYWNoZSB2ZXJzaW9uIDIuNCBbZW5hYmxlZF0KZGV2LWph dmEvamF2YS1jb25maWc6IDEuMy43LCAyLjAuMzEtcjMKZGV2LWxhbmcvcHl0aG9uOiAgICAgMi4z LjYsIDIuNC40CmRldi1weXRob24vcHljcnlwdG86IDIuMC4xLXI1CmRldi11dGlsL2NjYWNoZTog ICAgIDIuNC1yNgpzeXMtYXBwcy9zYW5kYm94OiAgICAxLjIuMTguMQpzeXMtZGV2ZWwvYXV0b2Nv bmY6ICAyLjEzLCAyLjYxCnN5cy1kZXZlbC9hdXRvbWFrZTogIDEuNF9wNiwgMS41LCAxLjYuMywg MS43LjktcjEsIDEuOC41LXIzLCAxLjkuNi1yMiwgMS4xMApzeXMtZGV2ZWwvYmludXRpbHM6ICAy LjE3CnN5cy1kZXZlbC9nY2MtY29uZmlnOiAxLjMuMTQKc3lzLWRldmVsL2xpYnRvb2w6ICAgMS41 LjIyCnZpcnR1YWwvb3MtaGVhZGVyczogIDIuNi4yMC1yMQpBQ0NFUFRfS0VZV09SRFM9Ing4NiB+ eDg2IgpBVVRPQ0xFQU49InllcyIKQ0JVSUxEPSJpNjg2LXBjLWxpbnV4LWdudSIKQ0ZMQUdTPSIt TzMgLXBpcGUiCkNIT1NUPSJpNjg2LXBjLWxpbnV4LWdudSIKQ09ORklHX1BST1RFQ1Q9Ii9ldGMg L3Vzci9rZGUvMy41L2VudiAvdXNyL2tkZS8zLjUvc2hhcmUvY29uZmlnIC91c3Iva2RlLzMuNS9z aHV0ZG93biAvdXNyL3NoYXJlL1gxMS94a2IgL3Vzci9zaGFyZS9jb25maWcgL3Zhci9iaW5kIgpD T05GSUdfUFJPVEVDVF9NQVNLPSIvZXRjL2Vudi5kIC9ldGMvZW52LmQvamF2YS8gL2V0Yy9nY29u ZiAvZXRjL2phdmEtY29uZmlnL3Ztcy8gL2V0Yy9yZXZkZXAtcmVidWlsZCAvZXRjL3Rlcm1pbmZv IgpDWFhGTEFHUz0iLU8yIC1tY3B1PWk2ODYgLXBpcGUiCkRJU1RESVI9Ii91c3IvcG9ydGFnZS9k aXN0ZmlsZXMiCkZFQVRVUkVTPSJhdXRvY29uZmlnIGNjYWNoZSBkaXN0bG9ja3MgbWV0YWRhdGEt dHJhbnNmZXIgbm9jbGVhbiBub3N0cmlwIHNhbmRib3ggc2ZwZXJtcyBzdHJpY3QiCkdFTlRPT19N SVJST1JTPSJodHRwOi8vZ2VudG9vLmJsdWV5b25kZXIuY28udWsgZnRwOi8vbWlycm9ycy5ibHVl eW9uZGVyLmNvLnVrL21pcnJvcnMvZ2VudG9vIGh0dHA6Ly93d3cubWlycm9yc2VydmljZS5vcmcv c2l0ZXMvd3d3LmliaWJsaW8ub3JnL2dlbnRvby8gZnRwOi8vZnRwLm1pcnJvcnNlcnZpY2Uub3Jn L3NpdGVzL3d3dy5pYmlibGlvLm9yZy9nZW50b28vICIKTEFORz0iZW5fR0IiCkxDX0FMTD0iZW5f R0IiCkxJTkdVQVM9ImVuX0dCIgpNQUtFT1BUUz0iLWozIgpQS0dESVI9Ii91c3IvcG9ydGFnZS9w YWNrYWdlcyIKUE9SVEFHRV9SU1lOQ19PUFRTPSItLXJlY3Vyc2l2ZSAtLWxpbmtzIC0tc2FmZS1s aW5rcyAtLXBlcm1zIC0tdGltZXMgLS1jb21wcmVzcyAtLWZvcmNlIC0td2hvbGUtZmlsZSAtLWRl bGV0ZSAtLWRlbGV0ZS1hZnRlciAtLXN0YXRzIC0tdGltZW91dD0xODAgLS1leGNsdWRlPS9kaXN0 ZmlsZXMgLS1leGNsdWRlPS9sb2NhbCAtLWV4Y2x1ZGU9L3BhY2thZ2VzIC0tZmlsdGVyPUhfKiov ZmlsZXMvZGlnZXN0LSogLS1wcnVuZS1lbXB0eS1kaXJzIgpQT1JUQUdFX1RNUERJUj0iL3UvdG1w IgpQT1JURElSPSIvdXNyL3BvcnRhZ2UiClBPUlRESVJfT1ZFUkxBWT0iL3UvcG9ydGFnZSIKU1lO Qz0icnN5bmM6Ly9yc3luYy5nZW50b28ub3JnL2dlbnRvby1wb3J0YWdlIgpVU0U9IlggYTUyIGFh YyBhY3BpIGFsc2EgYW9zcyBhcGFjaGUyIGFydHMgYXRtIGF2Y29kZWMgYml0bWFwLWZvbnRzIGJs dWV0b290aCBicm93c2VycGx1Z2luIGJ6aXAyIGNhMDEwNiBjYWlybyBjZHIgY2xpIGNyYWNrbGli IGNyeXB0IGN1cHMgY3VybCBkYmEgZGJ1cyBkcmkgZHRzIGR2ZCBkdmRyIGVkcyBlbWJvc3MgZW11 MTBrMSBlbl9HQiBlbmNvZGUgZXhhbXBsZXMgZXhpZiBleGlzY2FuIGV4aXNjYW4tYWNsIGZhbSBm Zm1wZWcgZmZ0dyBmaXJlZm94IGZsYWMgZm9vbWF0aWNkYiBmb3J0cmFuIGdkIGdkYm0gZ2lmIGdu b21lIGdwbSBnc3RyZWFtZXIgZ3RrIGd0azIgaGFsIGljYWwgaWNvbnYgaWVlZTEzOTQgaW50ZWw4 eDAgaXB2NiBpc2RubG9nIGphdmEgamF2YTUgamF2YWNvbW0gamF2YWRvYyBqYXZhbWFpbCBqY2Ug amlrZXMgam95c3RpY2sganBlZyBqdW5pdCBrZGUga2VyYmVyb3MgbGFkc3BhIGxhcGFjayBsZGFw IGxpYmcrKyBsbXRwIG1hZCBtYWR3aWZpIG1pZGkgbWlrbW9kIG1vbm8gbXAzIG1wZWcgbXlzcWwg bmN1cnNlcyBubHMgbm9kcm0gbnB0bCBucHRsb25seSBuc3BsdWdpbiBvYmpjIG9nZyBvZ2d2b3Ji aXMgb3BlbmdsIG9zcyBwYW0gcGNyZSBwZGYgcGVybCBwaHAgcG5nIHBvc3RncmVzIHBwZHMgcHBw ZCBweXRob24gcXQzIHF0M3N1cHBvcnQgcXQ0IHF1aWNrdGltZSByZWFkbGluZSByZWZsZWN0aW9u IHNhc2wgc2RsIHNlc3Npb24gc21zIHNvdW5kdG91Y2ggc3BlZXggc3BlbGwgc3BsIHNxbGl0ZTMg c3NsIHRjbHRrIHRjcGQgdGhlb3JhIHRocmVhZHMgdGlmZiB0ayB0cnVldHlwZSB0cnVldHlwZS1m b250cyB0eXBlMS1mb250cyB1bmljb2RlIHVzYiB1c2ItYXVkaW8gdjRsMiB2b3JiaXMgd2luMzJj b2RlY3Mgd3hndGsxYml0bWFwLWZvbnRzIHg4NiB4ZXJjZXMgeGluZSB4bWwgeG1sMiB4bWxycGMg eG9yZyB4diIgQUxTQV9DQVJEUz0iYWxpNTQ1MSBhbHM0MDAwIGF0aWl4cCBhdGlpeHAtbW9kZW0g YnQ4N3ggY2EwMTA2IGNtaXBjaSBlbXUxMGsxIGVtdTEwazF4IGVuczEzNzAgZW5zMTM3MSBlczE5 MzggZXMxOTY4IGZtODAxIGhkYS1pbnRlbCBpbnRlbDh4MCBpbnRlbDh4MG0gbWFlc3RybzMgdHJp ZGVudCB1c2ItYXVkaW8gdmlhODJ4eCB2aWE4Mnh4LW1vZGVtIHltZnBjaSIgQUxTQV9QQ01fUExV R0lOUz0iYWRwY20gYWxhdyBhc3ltIGNvcHkgZG1peCBkc2hhcmUgZHNub29wIGVtcHR5IGV4dHBs dWcgZmlsZSBob29rcyBpZWM5NTggaW9wbHVnIGxhZHNwYSBsZmxvYXQgbGluZWFyIG1ldGVyIG11 bGF3IG11bHRpIG51bGwgcGx1ZyByYXRlIHJvdXRlIHNoYXJlIHNobSBzb2Z0dm9sIiBFTElCQz0i Z2xpYmMiIElOUFVUX0RFVklDRVM9ImtleWJvYXJkIG1vdXNlIGV2ZGV2IiBLRVJORUw9ImxpbnV4 IiBMQ0RfREVWSUNFUz0iYmF5cmFkIGNmb250eiBjZm9udHo2MzMgZ2xrIGhkNDQ3ODAgbGIyMTYg bGNkbTAwMSBtdHhvcmIgbmN1cnNlcyB0ZXh0IiBMSU5HVUFTPSJlbl9HQiIgVVNFUkxBTkQ9IkdO VSIgVklERU9fQ0FSRFM9Im52IgpVbnNldDogIENUQVJHRVQsIEVNRVJHRV9ERUZBVUxUX09QVFMs IElOU1RBTExfTUFTSywgTERGTEFHUywgUE9SVEFHRV9SU1lOQ19FWFRSQV9PUFRTCgo=