Date: Tue, 23 Mar 2010 11:40:50 +0100 (CET) From: Alexander Best <alexbestms@wwu.de> To: <freebsd-current@FreeBSD.org> Cc: Pegasus Mc Cleaft <ken@mthelicon.com> Subject: Re: build failures after stdlib update Message-ID: <permail-2010032310405080e26a0b00003cb9-a_best01@message-id.uni-muenster.de> In-Reply-To: <000001caca6f$2ce61fe0$86b25fa0$@com>
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This is a MIME encoded multipart message. --+permail-2010032310405080e26a0b00003cb9-a_best01+ Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Pegasus Mc Cleaft schrieb am 2010-03-23: > -----Original Message----- > >2. i wasn't able to reproduce your `make -V MACHINE_CPU > >-DCPUTYPE=native` > >examples. for me `make` prints the same no matter what CPUTYPE is > >set to: > >otaku% make -V MACHINE_CPU -DCPUTYPE=native > >amd64 sse2 sse > >otaku% make -V MACHINE_CPU -DCPUTYPE=nocona > >amd64 sse2 sse > >otaku% make -V MACHINE_CPU -DCPUTYPE=i386 > >amd64 sse2 sse > >otaku% make -V MACHINE_CPU -DCPUTYPE=lalalala > >amd64 sse2 sse > >..oh and of course i ran these commands with no CPUTYPE set in > >make.conf. > ;) > This is interesting. I tried the same thing on my computer (AMD64 - > Core2 > Quad) and I get the following > (Without CPUTYPE?=native in /etc/make) > feathers$ make -V MACHINE_CPU -DCPUTYPE=native > amd64 sse2 sse > (With CPUTYPE?=native) > feathers$ make -V MACHINE_CPU -DCPUTYPE=native > unknown amd64 sse2 sse mmx > (For both) > feathers$ gcc -v -x c -E -mtune=native /dev/null -o /dev/null 2>&1 | > grep > mtune > /usr/libexec/cc1 -E -quiet -v -D_LONGLONG /dev/null -o /dev/null > -mtune=generic hmm...that's odd indeed. i finally was able to do some debugging. i've attached two files: running gcc -v -x c -E -mtune=native /dev/null and gcc -v -x c -E -mtune=nocona /dev/null > Peg -- Alexander Best --+permail-2010032310405080e26a0b00003cb9-a_best01+ Content-Type: text/plain Content-Transfer-Encoding: Base64 Content-Disposition: attachment; filename="debugging.native.txt" YGdkYiAtdiAteCBjIC1FIC1tdHVuZT1uYXRpdmUgL2Rldi9udWxsYDoKCkJyZWFrcG9pbnQgMjYs IHN0cmxlbiAoc3RyPTB4N2ZmZmZmZmZlZDZlICIvZGV2L251bGwiKSBhdCAvdXNyL3NyYy9saWIv bGliYy9zdHJpbmcvc3RybGVuLmM6OTkKOTkgICAgICAgICAgICAgIGxwID0gKGNvbnN0IHVuc2ln bmVkIGxvbmcgKikoKHVpbnRwdHJfdClzdHIgJiB+TE9OR1BUUl9NQVNLKTsKKGdkYikKQ29udGlu dWluZy4KCkJyZWFrcG9pbnQgMjYsIHN0cmxlbiAoc3RyPTB4N2ZmZmZmZmZlZDczICJudWxsIikg YXQgL3Vzci9zcmMvbGliL2xpYmMvc3RyaW5nL3N0cmxlbi5jOjk5Cjk5ICAgICAgICAgICAgICBs cCA9IChjb25zdCB1bnNpZ25lZCBsb25nICopKCh1aW50cHRyX3Qpc3RyICYgfkxPTkdQVFJfTUFT Syk7CihnZGIpCkNvbnRpbnVpbmcuCgpCcmVha3BvaW50IDI2LCBzdHJsZW4gKHN0cj0weDQzZTA0 YSAiaW5jbHVkZSIpIGF0IC91c3Ivc3JjL2xpYi9saWJjL3N0cmluZy9zdHJsZW4uYzo5OQo5OSAg ICAgICAgICAgICAgbHAgPSAoY29uc3QgdW5zaWduZWQgbG9uZyAqKSgodWludHB0cl90KXN0ciAm IH5MT05HUFRSX01BU0spOwooZ2RiKQpDb250aW51aW5nLgoKQnJlYWtwb2ludCAyNiwgc3RybGVu IChzdHI9MHg0NThhMzAgIiIpIGF0IC91c3Ivc3JjL2xpYi9saWJjL3N0cmluZy9zdHJsZW4uYzo5 OQo5OSAgICAgICAgICAgICAgbHAgPSAoY29uc3QgdW5zaWduZWQgbG9uZyAqKSgodWludHB0cl90 KXN0ciAmIH5MT05HUFRSX01BU0spOwooZ2RiKQpDb250aW51aW5nLgoKQnJlYWtwb2ludCAyNiwg c3RybGVuIChzdHI9MHg0NThhMzAgIiIpIGF0IC91c3Ivc3JjL2xpYi9saWJjL3N0cmluZy9zdHJs ZW4uYzo5OQo5OSAgICAgICAgICAgICAgbHAgPSAoY29uc3QgdW5zaWduZWQgbG9uZyAqKSgodWlu dHB0cl90KXN0ciAmIH5MT05HUFRSX01BU0spOwooZ2RiKQpDb250aW51aW5nLgoKQnJlYWtwb2lu dCAyNiwgc3RybGVuIChzdHI9MHg0M2U1ZWIgIi1tIikgYXQgL3Vzci9zcmMvbGliL2xpYmMvc3Ry aW5nL3N0cmxlbi5jOjk5Cjk5ICAgICAgICAgICAgICBscCA9IChjb25zdCB1bnNpZ25lZCBsb25n ICopKCh1aW50cHRyX3Qpc3RyICYgfkxPTkdQVFJfTUFTSyk7CihnZGIpCkNvbnRpbnVpbmcuCgpC cmVha3BvaW50IDI2LCBzdHJsZW4gKHN0cj0weDgwYTJkOCA8RXJyb3IgcmVhZGluZyBhZGRyZXNz IDB4ODBhMmQ4OiBCYWQgYWRkcmVzcz4pIGF0IC91c3Ivc3JjL2xpYi9saWJjL3N0cmluZy9zdHJs ZW4uYzo5OQo5OSAgICAgICAgICAgICAgbHAgPSAoY29uc3QgdW5zaWduZWQgbG9uZyAqKSgodWlu dHB0cl90KXN0ciAmIH5MT05HUFRSX01BU0spOwoK --+permail-2010032310405080e26a0b00003cb9-a_best01+ Content-Type: text/plain Content-Transfer-Encoding: Base64 Content-Disposition: attachment; filename="debugging.nocona.txt" YGdkYiAtdiAteCBjIC1FIC1tdHVuZT1ub2NvbmEgL2Rldi9udWxsYDoKCkJyZWFrcG9pbnQgMSwg c3RybGVuIChzdHI9MHg3ZmZmZmZmZmVkNzMgIm51bGwiKSBhdCAvdXNyL3NyYy9saWIvbGliYy9z dHJpbmcvc3RybGVuLmM6OTkKOTkgICAgICAgICAgICAgIGxwID0gKGNvbnN0IHVuc2lnbmVkIGxv bmcgKikoKHVpbnRwdHJfdClzdHIgJiB+TE9OR1BUUl9NQVNLKTsKKGdkYikKQ29udGludWluZy4K CkJyZWFrcG9pbnQgMSwgc3RybGVuIChzdHI9MHg0M2UwNGEgImluY2x1ZGUiKSBhdCAvdXNyL3Ny Yy9saWIvbGliYy9zdHJpbmcvc3RybGVuLmM6OTkKOTkgICAgICAgICAgICAgIGxwID0gKGNvbnN0 IHVuc2lnbmVkIGxvbmcgKikoKHVpbnRwdHJfdClzdHIgJiB+TE9OR1BUUl9NQVNLKTsKKGdkYikK Q29udGludWluZy4KCkJyZWFrcG9pbnQgMSwgc3RybGVuIChzdHI9MHg0NThhMzAgIiIpIGF0IC91 c3Ivc3JjL2xpYi9saWJjL3N0cmluZy9zdHJsZW4uYzo5OQo5OSAgICAgICAgICAgICAgbHAgPSAo Y29uc3QgdW5zaWduZWQgbG9uZyAqKSgodWludHB0cl90KXN0ciAmIH5MT05HUFRSX01BU0spOwoo Z2RiKQpDb250aW51aW5nLgoKQnJlYWtwb2ludCAxLCBzdHJsZW4gKHN0cj0weDQ1OGEzMCAiIikg YXQgL3Vzci9zcmMvbGliL2xpYmMvc3RyaW5nL3N0cmxlbi5jOjk5Cjk5ICAgICAgICAgICAgICBs cCA9IChjb25zdCB1bnNpZ25lZCBsb25nICopKCh1aW50cHRyX3Qpc3RyICYgfkxPTkdQVFJfTUFT Syk7CihnZGIpCkNvbnRpbnVpbmcuCgpCcmVha3BvaW50IDEsIHN0cmxlbiAoc3RyPTB4N2ZmZmZm ZmZlZDU2ICJ2IikgYXQgL3Vzci9zcmMvbGliL2xpYmMvc3RyaW5nL3N0cmxlbi5jOjk5Cjk5ICAg ICAgICAgICAgICBscCA9IChjb25zdCB1bnNpZ25lZCBsb25nICopKCh1aW50cHRyX3Qpc3RyICYg fkxPTkdQVFJfTUFTSyk7CihnZGIpCkNvbnRpbnVpbmcuCgpCcmVha3BvaW50IDEsIHN0cmxlbiAo c3RyPTB4N2ZmZmZmZmZlZDVlICJFIikgYXQgL3Vzci9zcmMvbGliL2xpYmMvc3RyaW5nL3N0cmxl bi5jOjk5Cjk5ICAgICAgICAgICAgICBscCA9IChjb25zdCB1bnNpZ25lZCBsb25nICopKCh1aW50 cHRyX3Qpc3RyICYgfkxPTkdQVFJfTUFTSyk7CihnZGIpCkNvbnRpbnVpbmcuCgpCcmVha3BvaW50 IDEsIHN0cmxlbiAoc3RyPTB4N2ZmZmZmZmZlZDYxICJtdHVuZT1ub2NvbmEiKSBhdCAvdXNyL3Ny Yy9saWIvbGliYy9zdHJpbmcvc3RybGVuLmM6OTkKOTkgICAgICAgICAgICAgIGxwID0gKGNvbnN0 IHVuc2lnbmVkIGxvbmcgKikoKHVpbnRwdHJfdClzdHIgJiB+TE9OR1BUUl9NQVNLKTsK --+permail-2010032310405080e26a0b00003cb9-a_best01+--
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