19523300a0
gcc: PR bootstrap/33100 * config.gcc (i[34567]86-*-solaris2*): Don't include i386/t-crtstuff here. Move extra_parts, i386/t-sol2 in tmake_file to libgcc/config.host. * config/i386/t-sol2: Move to libgcc/config/i386. libgcc: PR bootstrap/33100 * configure.ac (i?86-*-solaris2.1[0-9]*): Only include i386/t-crtstuff if linker supports ZERO terminator unwind entries. * configure: Regenerate. * config.host (i[34567]86-*-solaris2*): Move i386/t-sol2 in tmake_file here from gcc/config.gcc. Move extra_parts here from gcc/config.gcc. * config/i386/t-sol2: Move here from gcc/config/i386. Use gcc_srcdir instead of srcdir. From-SVN: r142050
35 lines
1.7 KiB
Plaintext
35 lines
1.7 KiB
Plaintext
# gmon build rule:
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$(T)gmon.o: $(gcc_srcdir)/config/i386/gmon-sol2.c $(GCC_PASSES) $(CONFIG_H)
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$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) $(MULTILIB_CFLAGS) \
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-c $(gcc_srcdir)/config/i386/gmon-sol2.c -o $(T)gmon.o
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# Assemble startup files.
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# Apparently Sun believes that assembler files don't need comments, because no
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# single ASCII character is valid (tried them all). So we manually strip out
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# the comments with sed. This bug may only be in the Early Access releases.
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$(T)gcrt1.o: $(gcc_srcdir)/config/i386/sol2-gc1.asm $(GCC_PASSES)
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sed -e '/^!/d' <$(gcc_srcdir)/config/i386/sol2-gc1.asm >gcrt1.s
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$(GCC_FOR_TARGET) $(MULTILIB_CFLAGS) -c -o $(T)gcrt1.o gcrt1.s
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$(T)crt1.o: $(gcc_srcdir)/config/i386/sol2-c1.asm $(GCC_PASSES)
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sed -e '/^!/d' <$(gcc_srcdir)/config/i386/sol2-c1.asm >crt1.s
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$(GCC_FOR_TARGET) $(MULTILIB_CFLAGS) -c -o $(T)crt1.o crt1.s
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$(T)crti.o: $(gcc_srcdir)/config/i386/sol2-ci.asm $(GCC_PASSES)
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sed -e '/^!/d' <$(gcc_srcdir)/config/i386/sol2-ci.asm >crti.s
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$(GCC_FOR_TARGET) $(MULTILIB_CFLAGS) -c -o $(T)crti.o crti.s
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$(T)crtn.o: $(gcc_srcdir)/config/i386/sol2-cn.asm $(GCC_PASSES)
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sed -e '/^!/d' <$(gcc_srcdir)/config/i386/sol2-cn.asm >crtn.s
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$(GCC_FOR_TARGET) $(MULTILIB_CFLAGS) -c -o $(T)crtn.o crtn.s
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# We need to use -fPIC when we are using gcc to compile the routines in
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# crtstuff.c. This is only really needed when we are going to use gcc/g++
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# to produce a shared library, but since we don't know ahead of time when
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# we will be doing that, we just always use -fPIC when compiling the
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# routines in crtstuff.c.
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#
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# We must also enable optimization to avoid having any code appear after
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# the call & alignment statement, but before we switch back to the
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# .text section.
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CRTSTUFF_T_CFLAGS = -fPIC -O2
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TARGET_LIBGCC2_CFLAGS = -fPIC
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