diff options
| author | Bernd Schmidt <bernds_cb1@t-online.de> | 2008-01-17 19:11:18 +0000 |
|---|---|---|
| committer | Bernd Schmidt <bernds_cb1@t-online.de> | 2008-01-17 19:11:18 +0000 |
| commit | 23656d08e2055c62b09138f9330c15f088d74127 (patch) | |
| tree | 88370a2dae9386dd1a665dffaf5617942e2668bf /libc/sysdeps/linux/i960 | |
| parent | bcfe4064658aad62431d9e96644c7a3eafd301b4 (diff) | |
A patch from our Blackfin repository, originally from Jie Zhang. This fixes
a problem where the linker was trying to use the wrong symbol name for the
init function.
Define SYMBOL_PREFIX as _ in Rules.mak for h8300, bfin, i960,
microblaze, and v850. Add -D__UCLIBC_UNDERSCORES__ in CFLAGS for targets
which define SYMBOL_PREFIX as _. Remove defines and undefs from
uClibc_arch_features.h of each target.
Add $(SYMBOL_PREFIX) to __uClibc_init when passed by ld option -init.
Diffstat (limited to 'libc/sysdeps/linux/i960')
| -rw-r--r-- | libc/sysdeps/linux/i960/README | 5 | ||||
| -rw-r--r-- | libc/sysdeps/linux/i960/bits/uClibc_arch_features.h | 3 |
2 files changed, 3 insertions, 5 deletions
diff --git a/libc/sysdeps/linux/i960/README b/libc/sysdeps/linux/i960/README index 8c81f8a2e..751673508 100644 --- a/libc/sysdeps/linux/i960/README +++ b/libc/sysdeps/linux/i960/README @@ -16,8 +16,9 @@ prepended underscore -------------------- As the i960 compiler prepends an underscore to symbols, it is critical that -bits/uClibc_arch_features.h defines __UCLIBC_UNDERSCORES__ -to make sure that underscores are applied to symbol names when needed. +Rules.mak defines SYMBOL_PREFIX as _, such that -D__UCLIBC_UNDERSCORES__ +is added to CFLAGS to make sure that underscores are applied to symbol +names when needed. __va_copy in va-i960.h diff --git a/libc/sysdeps/linux/i960/bits/uClibc_arch_features.h b/libc/sysdeps/linux/i960/bits/uClibc_arch_features.h index 317bc0d6c..cd6bcd9d0 100644 --- a/libc/sysdeps/linux/i960/bits/uClibc_arch_features.h +++ b/libc/sysdeps/linux/i960/bits/uClibc_arch_features.h @@ -18,9 +18,6 @@ /* does your target have a broken create_module() ? */ #define __UCLIBC_BROKEN_CREATE_MODULE__ -/* does your target prefix all symbols with an _ ? */ -#define __UCLIBC_UNDERSCORES__ - /* does your target have an asm .set ? */ #define __UCLIBC_HAVE_ASM_SET_DIRECTIVE__ |