diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 51 |
1 files changed, 22 insertions, 29 deletions
diff --git a/configure.ac b/configure.ac index 325af109..ba3cbc06 100644 --- a/configure.ac +++ b/configure.ac @@ -28,6 +28,28 @@ AC_CACHE_SAVE dnl =========================================================================== +AC_ARG_ENABLE(pthread, + AS_HELP_STRING([--disable-pthread], + [Do not use pthread]), + [use_pthread=$enableval], [use_pthread=auto]) + +have_pthread=no +if test "x$use_pthread" != "xno"; then + pthread_REQUIRES="pthread-stubs" + PKG_CHECK_MODULES(pthread, $pthread_REQUIRES, + [use_pthread=yes; have_pthread=yes], + [AC_CHECK_HEADERS([pthread.h], [use_pthread=yes; have_pthread=yes], [use_pthread="no (requires $pthread_REQUIRES)"])]) + if test "x$have_pthread" = "xyes"; then + AC_DEFINE([CAIRO_HAS_PTHREAD], 1, [Define to 1 if we have pthread support]) + fi +fi +AM_CONDITIONAL(HAVE_PTHREAD, test "x$have_pthread" = "xyes") +if test "x$have_pthread" = xno -a "x$use_pthread" = xyes; then + AC_MSG_ERROR([pthread requested but not found]) +fi + +dnl =========================================================================== + AC_CHECK_LIB(z, compress, [AC_CHECK_HEADER(zlib.h, [ have_libz=yes @@ -478,35 +500,6 @@ fi dnl =========================================================================== -AC_ARG_ENABLE(pthread, - AS_HELP_STRING([--disable-pthread], - [Do not use pthread]), - [use_pthread=$enableval], [use_pthread=auto]) - -have_pthread=no -if test "x$use_pthread" != "xno"; then - pthread_REQUIRES="pthread-stubs" - PKG_CHECK_MODULES(pthread, $pthread_REQUIRES, - [use_pthread=yes; have_pthread=yes], - [AC_CHECK_HEADERS([pthread.h], [use_pthread=yes; have_pthread=yes], [use_pthread="no (requires $pthread_REQUIRES)"])]) - if test "x$have_pthread" = "xyes"; then - AC_DEFINE([CAIRO_HAS_PTHREAD], 1, [Define to 1 if we have pthread support]) - fi -fi -AM_CONDITIONAL(HAVE_PTHREAD, test "x$have_pthread" = "xyes") -if test "x$have_pthread" = xno -a "x$use_pthread" = xyes; then - AC_MSG_ERROR([pthread requested but not found]) -fi - -have_real_pthread=no -real_pthread_REQUIRES="pthread" -PKG_CHECK_MODULES(real_pthread, $real_pthread_REQUIRES, - [have_real_pthread=yes], - [AC_CHECK_HEADERS([pthread.h],[real_pthread_LIBS="-lpthread"], [have_real_pthread="no (requires $real_pthread_REQUIRES)"])]) -AM_CONDITIONAL(HAVE_REAL_PTHREAD, test "x$have_real_pthread" = "xyes") - -dnl =========================================================================== - CAIRO_ENABLE_SURFACE_BACKEND(ps, PostScript, yes, [ # The ps backend requires zlib. use_ps=$have_libz |