[git commit branch/0.9.33] Fix redefinition of ioperm and iopl in stubs.c and arm/{ioperm.c, iopl.c}
Bernhard Reutner-Fischer
rep.dot.nop at gmail.com
Mon Mar 26 11:22:38 UTC 2012
commit: http://git.uclibc.org/uClibc/commit/?id=fef3950c0d5bbd6c18a305e173dc2d5cf38886ea
branch: http://git.uclibc.org/uClibc/commit/?id=refs/heads/0.9.33
This fixes the following link failure:
LD libuClibc-0.9.33.so
libc/libc_so.a(stubs.os): In function `sync_file_range':
stubs.c:(.text+0x0): multiple definition of `ioperm'
libc/libc_so.a(ioperm.os):ioperm.c:(.text+0x260): first defined here
libc/libc_so.a(stubs.os): In function `sync_file_range':
stubs.c:(.text+0x0): multiple definition of `iopl'
libc/libc_so.a(iopl.os):iopl.c:(.text+0x0): first defined here
collect2: ld returned 1 exit status
make[1]: *** [lib/libc.so] Error 1
Signed-off-by: Jason Woodward <jason.woodward at timesys.com>
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop at gmail.com>
---
libc/sysdeps/linux/arm/ioperm.c | 4 ++++
libc/sysdeps/linux/arm/iopl.c | 4 ++++
2 files changed, 8 insertions(+), 0 deletions(-)
diff --git a/libc/sysdeps/linux/arm/ioperm.c b/libc/sysdeps/linux/arm/ioperm.c
index a7f6c306..0e283cb 100644
--- a/libc/sysdeps/linux/arm/ioperm.c
+++ b/libc/sysdeps/linux/arm/ioperm.c
@@ -50,6 +50,8 @@
#include <linux/version.h>
+#ifdef __NR_ioperm
+
#define PATH_ARM_SYSTYPE "/etc/arm_systype"
#define PATH_CPUINFO "/proc/cpuinfo"
@@ -244,3 +246,5 @@ inl(unsigned long int port)
{
return *((__volatile__ unsigned long *)(IO_ADDR (port)));
}
+
+#endif
diff --git a/libc/sysdeps/linux/arm/iopl.c b/libc/sysdeps/linux/arm/iopl.c
index df953d3..f3d42ed 100644
--- a/libc/sysdeps/linux/arm/iopl.c
+++ b/libc/sysdeps/linux/arm/iopl.c
@@ -22,6 +22,8 @@
#include <errno.h>
+#ifdef __NR_iopl
+
#define MAX_PORT 0x10000
int iopl(int level)
@@ -34,3 +36,5 @@ int iopl(int level)
return ioperm(0, MAX_PORT, 1);
return 0;
}
+
+#endif
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