maride/guacamole-spice-protocol
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Restore checks for libpng.

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This commit is contained in:
Michael Jumper 2012-04-01 19:22:26 -07:00
parent 1aa594bd8b
commit 9118f593b3
1 changed files with 3 additions and 2 deletions
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5
libguac/configure.in
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@ -51,12 +51,13 @@ AC_DEFINE(_BSD_SOURCE)
# Checks for libraries.
AC_CHECK_LIB([dl], [dlopen],, AC_MSG_ERROR("libdl is required for loading client plugins"))
AC_CHECK_LIB([png], [png_write_png],, AC_MSG_ERROR("libpng is required for writing png messages"))
AC_CHECK_LIB([cairo], [cairo_create],, AC_MSG_ERROR("cairo is required for drawing instructions"))
AC_CHECK_LIB([pthread], [pthread_create])
AC_CHECK_LIB([wsock32], [main])
# Checks for header files.
AC_CHECK_HEADERS([fcntl.h stdlib.h string.h sys/socket.h time.h sys/time.h syslog.h unistd.h cairo/cairo.h])
AC_CHECK_HEADERS([fcntl.h stdlib.h string.h sys/socket.h time.h sys/time.h syslog.h unistd.h cairo/cairo.h pngstruct.h])
# Checks for typedefs, structures, and compiler characteristics.
AC_TYPE_SIZE_T
@ -65,7 +66,7 @@ AC_TYPE_SSIZE_T
# Checks for library functions.
AC_FUNC_MALLOC
AC_FUNC_REALLOC
AC_CHECK_FUNCS([clock_gettime gettimeofday memmove memset select strdup nanosleep])
AC_CHECK_FUNCS([clock_gettime gettimeofday memmove memset select strdup png_get_io_ptr nanosleep])
AC_CONFIG_FILES([Makefile])
AC_OUTPUT