Use -fno-asynchronous-unwind-tables to compile lib/csu
Summary: In r209294 kib added -fno-asynchronous-unwind-tables to the compile flags for the GNU C startup components. This was done to work around a BFD ld assertion, "no .eh_frame_hdr table will be created", which is produced because of the layout of the startup objects. Add the same flag to lib/csu too, for the same reason. And similarly to r209294, also add -fno-omit-frame-pointer. This is primarily meant to quickly MFC to stable/11, so it can end up in the 11.4 release, as a fix for https://bugs.freebsd.org/246322. PR: 246322 MFC after: 3 days Differential Revision: https://reviews.freebsd.org/D24797
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svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=360915
@ -13,6 +13,9 @@ NO_WMISSING_VARIABLE_DECLARATIONS=
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OBJS+= crtbegin.o crtbeginS.o crtbeginT.o
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OBJS+= crtbegin.o crtbeginS.o crtbeginT.o
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OBJS+= crtend.o crtendS.o
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OBJS+= crtend.o crtendS.o
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CFLAGS+= -fno-asynchronous-unwind-tables
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CFLAGS+= -fno-omit-frame-pointer
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CFLAGS_CRTS= -DSHARED ${PICFLAG}
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CFLAGS_CRTS= -DSHARED ${PICFLAG}
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crtbegin.o: crtbegin.c
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crtbegin.o: crtbegin.c
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