Fixed compiling on older Linux systems without libudev
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3b188bfa98
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22f666c86c
2 changed files with 18 additions and 7 deletions
15
configure.in
15
configure.in
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@ -1767,9 +1767,20 @@ AC_HELP_STRING([--enable-pthread-sem], [use pthread semaphores [[default=yes]]])
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pthread_cflags="-D_REENTRANT"
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pthread_cflags="-D_REENTRANT"
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pthread_lib="-pthread"
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pthread_lib="-pthread"
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;;
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;;
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*-*-solaris*)
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*-*-solaris2.9)
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# From Solaris 9+, posix4's preferred name is rt.
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pthread_cflags="-D_REENTRANT"
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pthread_cflags="-D_REENTRANT"
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pthread_lib="-lpthread -lposix4"
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pthread_lib="-lpthread -lrt"
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;;
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*-*-solaris2.10)
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# Solaris 10+ merged pthread into libc.
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pthread_cflags="-D_REENTRANT"
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pthread_lib="-lrt"
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;;
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*-*-solaris*)
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# Solaris 11+ merged rt into libc.
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pthread_cflags="-D_REENTRANT"
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pthread_lib=""
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;;
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;;
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*-*-sysv5*)
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*-*-sysv5*)
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pthread_cflags="-D_REENTRANT -Kthread"
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pthread_cflags="-D_REENTRANT -Kthread"
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@ -47,6 +47,11 @@
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#include "../../events/SDL_events_c.h"
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#include "../../events/SDL_events_c.h"
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#endif
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#endif
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/* This isn't defined in older Linux kernel headers */
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#ifndef SYN_DROPPED
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#define SYN_DROPPED 3
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#endif
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/*
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/*
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* !!! FIXME: move all the udev stuff to src/core/linux, so I can reuse it
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* !!! FIXME: move all the udev stuff to src/core/linux, so I can reuse it
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* !!! FIXME: for audio hardware disconnects.
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* !!! FIXME: for audio hardware disconnects.
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@ -59,11 +64,6 @@
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#include <sys/types.h>
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#include <sys/types.h>
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#include <unistd.h>
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#include <unistd.h>
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/* This isn't defined in older Linux kernel headers */
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#ifndef SYN_DROPPED
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#define SYN_DROPPED 3
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#endif
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/* we never link directly to libudev. */
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/* we never link directly to libudev. */
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/* !!! FIXME: can we generalize this? ALSA, etc, do the same things. */
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/* !!! FIXME: can we generalize this? ALSA, etc, do the same things. */
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static const char *udev_library = "libudev.so.0";
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static const char *udev_library = "libudev.so.0";
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