Bug 183212
| Summary: | [patch] net/mDNSResponder with clang/arm | ||||||
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| Product: | Ports & Packages | Reporter: | Matthieu Volat <mazhe> | ||||
| Component: | Individual Port(s) | Assignee: | Po-Chuan Hsieh <sunpoet> | ||||
| Status: | Closed FIXED | ||||||
| Severity: | Affects Only Me | ||||||
| Priority: | Normal | ||||||
| Version: | Latest | ||||||
| Hardware: | Any | ||||||
| OS: | Any | ||||||
| Attachments: |
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Responsible Changed From-To: freebsd-ports-bugs->sunpoet Over to maintainer (via the GNATS Auto Assign Tool) Author: sunpoet Date: Mon Nov 11 14:16:47 2013 New Revision: 333507 URL: http://svnweb.freebsd.org/changeset/ports/333507 Log: - Fix build on arm Thanks to kevlo for testing on arm architecture. PR: ports/183212 Submitted by: Matthieu Volat <mazhe@alkumuna.eu> Tested by: kevlo Modified: head/net/mDNSResponder/Makefile Modified: head/net/mDNSResponder/Makefile ============================================================================== --- head/net/mDNSResponder/Makefile Mon Nov 11 14:16:05 2013 (r333506) +++ head/net/mDNSResponder/Makefile Mon Nov 11 14:16:47 2013 (r333507) @@ -26,6 +26,12 @@ EXTRA_MAN1= dns-sd.1 EXTRA_MAN8= dnsextd.8 mDNSResponderPosix.8 EXTRA_SBIN= dnsextd +.include <bsd.port.pre.mk> + +.if ${ARCH} == "arm" +MAKE_ARGS+= LD="${CC} -shared" +.endif + post-patch: @${REINPLACE_CMD} -e '/ cc / s|cc|$${CC}|' ${WRKSRC}/Clients/Makefile @${REINPLACE_CMD} -e 's|-lpthread|-pthread|g; s|mDNSResponder.8|mDNSResponderPosix.8|g' ${WRKSRC}/mDNSPosix/Makefile @@ -41,4 +47,4 @@ post-install: cd ${WRKSRC}/mDNSShared/ && ${INSTALL_MAN} ${EXTRA_MAN8} ${STAGEDIR}${PREFIX}/man/man8/ cd ${WRKSRC}/mDNSPosix/build/prod/ && ${INSTALL_PROGRAM} ${EXTRA_SBIN} ${STAGEDIR}${PREFIX}/sbin/ -.include <bsd.port.mk> +.include <bsd.port.post.mk> _______________________________________________ svn-ports-all@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/svn-ports-all To unsubscribe, send any mail to "svn-ports-all-unsubscribe@freebsd.org" State Changed From-To: open->closed Committed. Thanks! |
On the arm architecture (tested on a raspberry pi), when using clang as port compiler, net/mDNSResponder will fail with the following message: gmake[2]: Entering directory `/usr/ports/net/mDNSResponder/work/mDNSResponder-379.38.1/Clients' mkdir build cc dns-sd.c ClientCommon.c -L../mDNSPosix/build/prod/ -ldns_sd -I../mDNSShared -Wall -o build/dns-sd /usr/bin/ld: build/dns-sd: hidden symbol `__aeabi_memcpy' in /usr/lib/libgcc.a(aeabi_memcpy.o) is referenced by DSO /usr/bin/ld: final link failed: Nonrepresentable section on output cc: error: linker command failed with exit code 1 (use -v to see invocation) gmake[2]: *** [build/dns-sd] Error 1 gmake[2]: Leaving directory `/usr/ports/net/mDNSResponder/work/mDNSResponder-379.38.1/Clients' gmake[1]: *** [../Clients/build/dns-sd] Error 2 gmake[1]: Leaving directory `/usr/ports/net/mDNSResponder/work/mDNSResponder-379.38.1/mDNSPosix' ===> Compilation failed unexpectedly. Try to set MAKE_JOBS_UNSAFE=yes and rebuild before reporting the failure to the maintainer. *** Error code 1 Stop. make: stopped in /usr/ports/net/mDNSResponder This is because mDNSResponder try to link the libdns_sd library using ld(1) which do not work well on arm. Fix: One workaround that should work on all platform and with both gcc and clang is to set the LD variable to "${CC} -shared". Here's the patch : How-To-Repeat: On a arm platform : # cd /usr/ports/mDNSResponder # make CC=clang