Date: Fri, 19 Feb 2016 12:42:45 -0800 From: Russell Haley <russ.haley@gmail.com> To: Mark Millard <markmi@dsl-only.net> Cc: freebsd-arm <freebsd-arm@freebsd.org> Subject: Re: I've submitted 207324 for lang/lua52 needing to use -fPIC (kyua build blocked, clang380-import context) Message-ID: <CABx9NuSRW_0aWazUEkJgOtYSxjpfaEgGNBzXde=40_h=kJin5Q@mail.gmail.com> In-Reply-To: <CABx9NuQgdVwrSoBe_rMFYzSW6MHhWdfeQd6N_HmuMnM%2BDE4cwg@mail.gmail.com> References: <F783EBCE-80EA-499C-A760-3E6F3EEBD404@dsl-only.net> <CABx9NuSdJR8aHVyT=tDjVf0wRKACBfVsJYtbN4KHZ-zBKYC%2BVQ@mail.gmail.com> <CABx9NuQgdVwrSoBe_rMFYzSW6MHhWdfeQd6N_HmuMnM%2BDE4cwg@mail.gmail.com>
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On Fri, Feb 19, 2016 at 12:38 PM, Russell Haley <russ.haley@gmail.com> wrote: > On Fri, Feb 19, 2016 at 12:34 PM, Russell Haley <russ.haley@gmail.com> wrote: >> On Fri, Feb 19, 2016 at 11:43 AM, Mark Millard <markmi@dsl-only.net> wrote: >>> When attempting to build devel/kyua on a rpi2b under projects/clang380-import -r295601 via portmaster -DK devel/kyua the attempt failed in lang/lua52 with: >>> >>> --- lapi.o --- >>> /usr/bin/clang -target armv6--freebsd11.0-gnueabi -march=armv7-a -mcpu=cortex-a7 -mfloat-abi=softfp -mno-unaligned-access -B/usr/local/arm-gnueabi-freebsd/bin/ -Wall -DLUA_COMPAT_ALL -pipe -mfloat-abi=softfp -isystem /usr/local/include -g -fno-strict-aliasing -I/usr/local/include -isystem /usr/local/include -DLUA_USE_LINUX -c lapi.c -o lapi.o >>> . . . >>> --- liblua-5.2.so --- >>> /usr/local/arm-gnueabi-freebsd/bin/ld: lapi.o: relocation R_ARM_MOVW_ABS_NC against `a local symbol' can not be used when making a shared object; recompile with -fPIC >>> lapi.o: error adding symbols: Bad value >>> clang: error: linker command failed with exit code 1 (use -v to see invocation) >>> *** [liblua-5.2.so] Error code 1 >>> >> I'm not sure about the kyua stuff, but I was getting a "similar error" >> when I built lua5.3 using clang on x64. From memory, I recall adding >> the -fPIC option to the lua5.3 Makefile (as the error indicates) and >> also having to remove a -luab (or something like that) and then it >> worked. Potentially you could just install lua from ports first? > >> http://www.freshports.org/lang/lua52/ > > Sorry, I meant pkg. But it looks like it's not being built for armv6? > http://portsmon.freebsd.org/portoverview.py?category=lang&portname=lua52 > > Russ Okay, if you look at the Makefile for Lau52 at line 60 there are -fPIC cflags for other platforms but armv6 and i386 are missing. https://svnweb.freebsd.org/ports/head/lang/lua52/Makefile?view=markup Russhelp
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