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@ -0,0 +1,32 @@ |
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Fixes cross build errors for arm and sparc, resp.: |
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arm-unknown-linux-gnu-gcc -D_GNU_SOURCE -O2 -Wstrict-prototypes -Wall -I../include -DRESOLVE_HOSTNAMES -I/usr/include -o arpd arpd.c ../lib/libnetlink.a ../lib/libutil.a -ldb -lpthread |
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arpd.c: In function 'send_probe': |
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arpd.c:209: error: invalid 'asm': invalid operand for code 'w' |
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{standard input}: Assembler messages: |
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{standard input}:544: Error: bad instruction `rorw $8,' |
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make[1]: *** [arpd] Error 1 |
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make[1]: Leaving directory `/usr/src/rock-trunk/src.iproute2.1223458472.18222.948386484/iproute2-2.6.23/misc' |
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sparc-unknown-linux-gnu-gcc -D_GNU_SOURCE -O2 -Wstrict-prototypes -Wall -I../include -DRESOLVE_HOSTNAMES -I/usr/include -o arpd arpd.c ../lib/libnetlink.a ../lib/libutil.a -ldb -lpthread |
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arpd.c: In function 'send_probe': |
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arpd.c:209: error: invalid 'asm': invalid operand output code |
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{standard input}: Assembler messages: |
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{standard input}:490: Error: Unknown opcode: `rorw' |
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make[1]: *** [arpd] Error 1 |
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make[1]: Leaving directory `/usr/src/rock-trunk/src.iproute2.1223421540.8088.1192425373/iproute2-2.6.23/misc' |
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Note that control flow reaches the changed line only if ifr.ifr_hwaddr.sa_family is |
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equal to ARPHRD_ETHER, so this should not affect the functionality of the program. |
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--- ./misc/arpd.c 2008-10-08 14:21:56.000000000 +0000 |
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+++ ./misc/arpd.c~ 2008-10-08 14:21:07.000000000 +0000 |
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@@ -206,7 +206,7 @@ |
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if (getsockname(udp_sock, (struct sockaddr*)&dst, &len) < 0) |
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return -1; |
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- ah->ar_hrd = htons(ifr.ifr_hwaddr.sa_family); |
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+ ah->ar_hrd = htons(ARPHRD_ETHER); |
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ah->ar_pro = htons(ETH_P_IP); |
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ah->ar_hln = 6; |
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ah->ar_pln = 4; |