Date: Thu, 15 Nov 2012 20:53:02 +0900 From: Takeshi Taguchi <taguchi@ff.iij4u.or.jp> To: freebsd-ports@freebsd.org Subject: [patch] databases/db42 clang -fPIC issue Message-ID: <50A4D79E.8090906@ff.iij4u.or.jp>
next in thread | raw e-mail | index | archive | help
This is a multi-part message in MIME format. --------------070806040403020707070806 Content-Type: text/plain; charset=ISO-2022-JP Content-Transfer-Encoding: 7bit Hi, In CURRENT, clang can not compile database/db42. here is a error message: BEGIN>---8<ERROR MESSAGE>8--- /usr/bin/ld: .libs/cxx_db.o: relocation R_X86_64_32S against `_ZTV2Db' can not be used when making a shared object; recompile with -fPIC .libs/cxx_db.o: could not read symbols: Bad value c++: error: linker command failed with exit code 1 (use -v to see invocation) *** [libdb_cxx-4.2.la] Error code 1 Stop in /usr/ports/databases/db42/work/db-4.2.52/build_unix. *** [do-build] Error code 1 Stop in /usr/ports/databases/db42. END>---8<ERROR MESSAGE>8--- linker said 'recompile with -fPIC'. Actualy, BEGIN>---8<COMPILE LOG>8--- c++ -c -I. -I./../dist/.. -D_THREAD_SAFE -O2 -fno-strict-aliasing -pipe -fconserve-space ./../dist/../cxx/cxx_txn.cpp -DPIC END>---8<COMPILE LOG>8--- there is a -DPIC flag, but not -fPIC. Why not? db42 uses its own libtool rather than FreeBSD's ${LOCALBASE}/bin /libtool. configure said: BEGIN>---8<PART OF configure>8--- LIBTOOL= '$(SHELL) ./libtool' END>---8<PART OF configure>8--- this libtool compiles c++ source without -fPIC flag if CC is clang. libtool in ${LOCALBASE} was patched for FreeBSD. but db42 libtool was NOT. so -fPIC flag was lost. Here is a patch for fix this issue. I'd send-pr this issue as ports/173627. But http://www.freebsd.org/cgi/query-pr.cgi?pr=173627 said "No PRs Matched Query" So I posted it here. Would you like to review/commit this patch? Thanks. --------------070806040403020707070806 Content-Type: text/plain; charset=Shift_JIS; name="db42-patch.txt" Content-Transfer-Encoding: base64 Content-Disposition: attachment; filename="db42-patch.txt" LS0tIGZpbGVzL3BhdGNoLWRpc3Q6OmNvbmZpZ3VyZS5vcmlnCTIwMTItMTEtMTMgMDY6MDk6 MzguMDAwMDAwMDAwICswOTAwCisrKyBmaWxlcy9wYXRjaC1kaXN0Ojpjb25maWd1cmUJMjAx Mi0xMS0xMyAwNjoxNzo1NS4wMDAwMDAwMDAgKzA5MDAKQEAgLTEsNyArMSwxNiBAQAotLS0t IC4uL2Rpc3QvY29uZmlndXJlLm9yaWcJV2VkIERlYyAgNSAxMzoxNDowMiAyMDAxCi0rKysg Li4vZGlzdC9jb25maWd1cmUJV2VkIERlYyAgNSAxMzoyNDowMSAyMDAxCi1AQCAtODc5NCwx MCArODc5NCwxMCBAQAotIElOU1RBTExFUj0iXCQoTElCVE9PTCkgLS1tb2RlPWluc3RhbGwg Y3AiCistLS0gLi4vZGlzdC9jb25maWd1cmUub3JpZwkyMDEyLTExLTEzIDA2OjA4OjQ5LjAw MDAwMDAwMCArMDkwMAorKysrIC4uL2Rpc3QvY29uZmlndXJlCTIwMTItMTEtMTMgMDY6MTY6 MDkuMDAwMDAwMDAwICswOTAwCitAQCAtMjAwNDYsNyArMjAwNDYsNyBAQAorIAorIAorIFNP RkxBR1M9Ii1ycGF0aCBcJChsaWJkaXIpIgorLUxJQlRPT0xfUFJPRz0iJHtTSEVMTH0gLi9s aWJ0b29sIgorK0xJQlRPT0xfUFJPRz0iJHByZWZpeC9iaW4vbGlidG9vbCIKKyAKKyAjIFNl dCBTT1NVRkZJWCBhbmQgZnJpZW5kcworIAorQEAgLTIwMTM4LDEzICsyMDEzOCwxMyBAQAor IElOU1RBTExFUj0iXCQoTElCVE9PTCkgLS1tb2RlPWluc3RhbGwgY3AgLXAiCiAgCiAgTUFL RUZJTEVfQ0M9IlwkKExJQlRPT0wpIC0tbW9kZT1jb21waWxlICR7TUFLRUZJTEVfQ0N9Igog LU1BS0VGSUxFX1NPTElOSz0iXCQoTElCVE9PTCkgLS1tb2RlPWxpbmsgJHtNQUtFRklMRV9D Q0xJTkt9IC1hdm9pZC12ZXJzaW9uIgpAQCAtMTIsNCArMjEsOCBAQAogK01BS0VGSUxFX1hT T0xJTks9IlwkKExJQlRPT0wpIC0tbW9kZT1saW5rICR7TUFLRUZJTEVfQ1hYTElOS30gLXZl cnNpb24taW5mbyAke0RCX1ZFUlNJT05fTUlOT1J9IgogIE1BS0VGSUxFX0NYWExJTks9Ilwk KExJQlRPT0wpIC0tbW9kZT1saW5rICR7TUFLRUZJTEVfQ1hYTElOS30iCiAgCi0gIyBDb25m aWd1cmUgZm9yIHNoYXJlZCBsaWJyYXJpZXMsIHN0YXRpYyBsaWJyYXJpZXMsIG9yIGJvdGgu ICBJZiBib3RoIGFyZQorLUxJQlRPT0w9IlwkKFNIRUxMKSAuL2xpYnRvb2wiCisrTElCVE9P TD0iJHByZWZpeC9iaW4vbGlidG9vbCIKKyAKKyBjYXNlICIkaG9zdF9vcyIgaW4KKyBjeWd3 aW4qKQo= --------------070806040403020707070806--
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?50A4D79E.8090906>