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From: | Georg <dosusb AT googlemail DOT com> |
Newsgroups: | comp.os.msdos.djgpp |
Subject: | Problem with pthread |
Date: | Sun, 10 Jul 2011 04:04:48 -0700 (PDT) |
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I downloaded pth207.b from the DJGPP beta directory. For a test I tried to compile this program, which I took from a "configure" file: #include <pthread.h> int main () { pthread_create(0, 0, 0, 0); ; return 0; } ./configure tells me this fails and when I try to compile this program, named thread.c, with this command: gcc -o thread.exe thread.c -lpthread I get the following errors: e:/djgpp/lib/libpthread.a(pth_high.o):pth_high.c:(.text+0x211): undefined reference to `_sendto' e:/djgpp/lib/libpthread.a(pth_high.o):pth_high.c:(.text+0x269): undefined reference to `_sendto' e:/djgpp/lib/libpthread.a(pth_high.o):pth_high.c:(.text+0x4a9): undefined reference to `_recvfrom' e:/djgpp/lib/libpthread.a(pth_high.o):pth_high.c:(.text+0xd0f): undefined reference to `_accept' e:/djgpp/lib/libpthread.a(pth_high.o):pth_high.c:(.text+0xef5): undefined reference to `_connect' e:/djgpp/lib/libpthread.a(pth_high.o):pth_high.c:(.text+0x101e): undefined reference to `_getsockopt' e:/djgpp/lib/libpthread.a(pth_high.o):pth_high.c:(.text+0x1809): undefined reference to `_recv' collect2: ld returned 1 exit status What shall I do to get this to compile? I also tried the version in the current directory but that showed even more undefined references. Georg
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