Date: Thu, 15 Dec 2016 17:36:55 +0000 (UTC) From: Andrew Turner <andrew@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r310124 - head/sys/boot/arm/uboot Message-ID: <201612151736.uBFHatUL016048@repo.freebsd.org>
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Author: andrew Date: Thu Dec 15 17:36:54 2016 New Revision: 310124 URL: https://svnweb.freebsd.org/changeset/base/310124 Log: Add -fPIC to the ubldr build. Without this the self relocation code will try to use an absolute address in a switch statement, jumping to an invalid memory location. Sponsored by: ABT Systems Ltd Modified: head/sys/boot/arm/uboot/Makefile Modified: head/sys/boot/arm/uboot/Makefile ============================================================================== --- head/sys/boot/arm/uboot/Makefile Thu Dec 15 17:34:18 2016 (r310123) +++ head/sys/boot/arm/uboot/Makefile Thu Dec 15 17:36:54 2016 (r310124) @@ -109,6 +109,8 @@ CFLAGS+= -I${.OBJDIR}/../../uboot/lib # where to get libstand from CFLAGS+= -I${.CURDIR}/../../../../lib/libstand/ +CFLAGS+= -fPIC + # clang doesn't understand %D as a specifier to printf NO_WERROR.clang=
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