Date: Mon, 7 Dec 2009 10:19:11 -0200 From: Renato Botelho <rbgarga@gmail.com> To: Konstantin Belousov <kib@freebsd.org> Cc: svn-src-head@freebsd.org, svn-src-all@freebsd.org, src-committers@freebsd.org Subject: Re: svn commit: r200038 - in head: contrib/gcc/config lib/csu/amd64 lib/csu/arm lib/csu/i386-elf lib/csu/ia64 lib/csu/mips lib/csu/powerpc lib/csu/sparc64 Message-ID: <747dc8f30912070419g51db0a7i6cf1990b501985dc@mail.gmail.com> In-Reply-To: <747dc8f30912070409u2c870e06p7c546c878311ed75@mail.gmail.com> References: <200912021634.nB2GYLSq031398@svn.freebsd.org> <747dc8f30912070409u2c870e06p7c546c878311ed75@mail.gmail.com>
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On Mon, Dec 7, 2009 at 10:09 AM, Renato Botelho <rbgarga@gmail.com> wrote: > On Wed, Dec 2, 2009 at 2:34 PM, Konstantin Belousov <kib@freebsd.org> wro= te: >> Author: kib >> Date: Wed Dec =A02 16:34:20 2009 >> New Revision: 200038 >> URL: http://svn.freebsd.org/changeset/base/200038 >> >> Log: >> =A0Properly support -fPIE by linking PIE binaries with specially-built >> =A0Scrt1.o instead of crt1.o, since the later is built as non-PIC. >> >> =A0Separate i386-elf crt1.c into the pure assembler part and C code, >> =A0supplying all data extracted by assembler stub as explicit parameters= [1]. >> =A0Hide and localize _start1 symbol used as an interface between asm and >> =A0C code. > > I've got this: > > root@botelhor:/usr/src/lib/csu/i386-elf# make > cc -O2 -pipe =A0-I/usr/src/lib/csu/i386-elf/../common > -I/usr/src/lib/csu/i386-elf/../../libc/include -std=3Dgnu99 > -Wsystem-headers -Werror -Wall -Wno-format-y2k -W > -Wno-unused-parameter -Wstrict-prototypes -Wmissing-prototypes > -Wpointer-arith -Wreturn-type -Wcast-qual -Wwrite-strings -Wswitch > -Wshadow -Wcast-align -Wunused-parameter -Wchar-subscripts -Winline > -Wnested-externs -Wredundant-decls -Wno-pointer-sign -c > /usr/src/lib/csu/i386-elf/crti.S > cc -O2 -pipe =A0-I/usr/src/lib/csu/i386-elf/../common > -I/usr/src/lib/csu/i386-elf/../../libc/include -std=3Dgnu99 > -Wsystem-headers -Werror -Wall -Wno-format-y2k -W > -Wno-unused-parameter -Wstrict-prototypes -Wmissing-prototypes > -Wpointer-arith -Wreturn-type -Wcast-qual -Wwrite-strings -Wswitch > -Wshadow -Wcast-align -Wunused-parameter -Wchar-subscripts -Winline > -Wnested-externs -Wredundant-decls -Wno-pointer-sign -c > /usr/src/lib/csu/i386-elf/crtn.S > cc -O2 -pipe =A0-I/usr/src/lib/csu/i386-elf/../common > -I/usr/src/lib/csu/i386-elf/../../libc/include -std=3Dgnu99 > -Wsystem-headers -Werror -Wall -Wno-format-y2k -W > -Wno-unused-parameter -Wstrict-prototypes -Wmissing-prototypes > -Wpointer-arith -Wreturn-type -Wcast-qual -Wwrite-strings -Wswitch > -Wshadow -Wcast-align -Wunused-parameter -Wchar-subscripts -Winline > -Wnested-externs -Wredundant-decls -Wno-pointer-sign -DGCRT -c -o > gcrt1_c.o /usr/src/lib/csu/i386-elf/crt1_c.c > cc -O2 -pipe =A0-I/usr/src/lib/csu/i386-elf/../common > -I/usr/src/lib/csu/i386-elf/../../libc/include -std=3Dgnu99 > -Wsystem-headers -Werror -Wall -Wno-format-y2k -W > -Wno-unused-parameter -Wstrict-prototypes -Wmissing-prototypes > -Wpointer-arith -Wreturn-type -Wcast-qual -Wwrite-strings -Wswitch > -Wshadow -Wcast-align -Wunused-parameter -Wchar-subscripts -Winline > -Wnested-externs -Wredundant-decls -Wno-pointer-sign -c > /usr/src/lib/csu/i386-elf/crt1_s.S > ld =A0-o gcrt1.o -r crt1_s.o gcrt1_c.o > cc -O2 -pipe =A0-I/usr/src/lib/csu/i386-elf/../common > -I/usr/src/lib/csu/i386-elf/../../libc/include -std=3Dgnu99 > -Wsystem-headers -Werror -Wall -Wno-format-y2k -W > -Wno-unused-parameter -Wstrict-prototypes -Wmissing-prototypes > -Wpointer-arith -Wreturn-type -Wcast-qual -Wwrite-strings -Wswitch > -Wshadow -Wcast-align -Wunused-parameter -Wchar-subscripts -Winline > -Wnested-externs -Wredundant-decls -Wno-pointer-sign -c > /usr/src/lib/csu/i386-elf/crt1_c.c > make: don't know how to make /usr/src/lib/csu/i386-elf/crt1.c. Stop > [1] =A0 =A036086 exit 2 =A0 =A0 make nevermind, rm -rf /usr/obj/usr/src/lib/csu fixed the problem. --=20 Renato Botelho
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