Package: libowfat
Version: 0.22-1
Severity: normal
Tags: patch
Hello,
with the lastest version of gcc-4.0 on amd64,
I get the following error when trying to build 'libowfat':
diet -v -Os gcc -c str/str_diffn.c -pipe -Wall -O2 -fomit-frame-pointer -I.
gcc -include /usr/lib/diet/include/dietref.h -c str/str_diffn.c -pipe -Wall -I.
-isystem /usr/lib/diet/include -D__dietlibc__ -Os -fno-omit-frame-pointer
diet -v -Os gcc -c str/str_len.c -pipe -Wall -O2 -fomit-frame-pointer -I.
gcc -include /usr/lib/diet/include/dietref.h -c str/str_len.c -pipe -Wall -I.
-isystem /usr/lib/diet/include -D__dietlibc__ -Os -fno-omit-frame-pointer
str/str_len.c:5: error: 'str_len' aliased to undefined symbol 'strlen'
make[1]: *** [str_len.o] Error 1
make[1]: Leaving directory `/libowfat-0.22'
make: *** [build-stamp] Error 2
With the attached patch 'libowfat' can be compiled
on amd64 using gcc-4.0.
I am not sure what is going on here, but apparently the latest gcc-4.0
does not like the 'alias' declaration anymore.
Regards
Andreas Jochens
diff -urN ../tmp-orig/libowfat-0.22/str/str_len.c ./str/str_len.c
--- ../tmp-orig/libowfat-0.22/str/str_len.c 2003-11-25 11:58:18.000000000
+0100
+++ ./str/str_len.c 2005-04-05 09:10:16.995829942 +0200
@@ -1,9 +1,5 @@
#include "str.h"
-#ifdef __dietlibc__
-#undef str_len
-unsigned long str_len(const char* in) __attribute__((alias("strlen")));
-#else
unsigned long str_len(const char* in) {
register const char* t=in;
for (;;) {
@@ -14,4 +10,3 @@
}
return t-in;
}
-#endif
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