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dc031ee0b1
static-linked PIE files need startup code to relocate themselves, much like the dynamic linker does. rcrt1.c reuses the code in dlstart.c, stage 1 of the dynamic linker, which in turn reuses crt_arch.h, to achieve static PIE with no new code. only relative relocations are supported. existing toolchains that don't yet support static PIE directly can be repurposed by passing "-shared -Wl,-Bstatic -Wl,-Bsymbolic" instead of "-static -pie" and substituting rcrt1.o in place of crt1.o. all libraries being linked must be built as PIC/PIE; TEXTRELs are not supported at this time. |
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aarch64 | ||
arm | ||
i386 | ||
microblaze | ||
mips | ||
or1k | ||
powerpc | ||
sh | ||
x32 | ||
x86_64 | ||
crt1.c | ||
crti.c | ||
crtn.c | ||
rcrt1.c | ||
Scrt1.c |