Checking for "gettimeofday" per e-mail from John Tsiombikas dated 2/23/12 at 9:29 AM

git-svn-id: https://svn.code.sf.net/p/freeglut/code/trunk@1078 7f0cb862-5218-0410-a997-914c9d46530a
This commit is contained in:
fayjf 2012-02-25 05:34:24 +00:00
parent 2f7431648d
commit 84d7d3bf86
3 changed files with 4 additions and 1 deletions

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@ -107,6 +107,7 @@ if(UNIX)
ENDIF()
INCLUDE(CheckIncludeFiles)
INCLUDE(CheckFunctionExists)
CHECK_INCLUDE_FILES(sys/types.h HAVE_SYS_TYPES_H)
CHECK_INCLUDE_FILES(unistd.h HAVE_UNISTD_H)
CHECK_INCLUDE_FILES(sys/time.h HAVE_SYS_TIME_H)
@ -116,6 +117,7 @@ CHECK_INCLUDE_FILES(sys/ioctl.h HAVE_SYS_IOCTL_H)
CHECK_INCLUDE_FILES(fcntl.h HAVE_FCNTL_H)
CHECK_INCLUDE_FILES(errno.h HAVE_ERRNO_H)
CHECK_INCLUDE_FILES(usbhid.h HAVE_USBHID_H)
CHECK_FUNCTION_EXISTS(gettimeofday HAVE_GETTIMEOFDAY)
# The generated config.h is placed in the project's build directory, just to
# ensure that all CMake-generated files are kept away from the main source tree.

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@ -9,3 +9,4 @@
#cmakedefine HAVE_FCNTL_H
#cmakedefine HAVE_ERRNO_H
#cmakedefine HAVE_USBHID_H
#cmakedefine HAVE_GETTIMEOFDAY

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@ -91,7 +91,7 @@ void fgPlatformDisplayWindow ( SFG_Window *window )
unsigned long fgPlatformSystemTime ( void )
{
#if TARGET_HOST_SOLARIS || HAVE_GETTIMEOFDAY
#ifdef HAVE_GETTIMEOFDAY
struct timeval now;
gettimeofday( &now, NULL );
return now.tv_usec/1000 + now.tv_sec*1000;