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Diffstat (limited to 'Build/source/libs/cairo/m4/cairo-features.m4')
| -rw-r--r-- | Build/source/libs/cairo/m4/cairo-features.m4 | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/Build/source/libs/cairo/m4/cairo-features.m4 b/Build/source/libs/cairo/m4/cairo-features.m4 new file mode 100644 index 00000000000..f7a58c9e17c --- /dev/null +++ b/Build/source/libs/cairo/m4/cairo-features.m4 @@ -0,0 +1,27 @@ +# Public macros for the TeX Live (TL) tree. +# Copyright (C) 2013 Peter Breitenlohner <tex-live@tug.org> +# +# This file is free software; the copyright holder +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# CAIRO_FEATURES(FEATURE1, FEATURE2, ...) +# --------------------------------------- +# Where each feature has the form '[1-or-o], [text]'. +dnl +AC_DEFUN([CAIRO_FEATURES], [dnl +m4_foreach([Cairo_Feature], [$1], + [m4_ifset([Cairo_Feature], + [_CAIRO_FEATURE(Cairo_Feature)])])[]dnl +]) # CAIRO_FEATURES + +# _CAIRO_FEATURE(COND, TEXT) +# -------------------------- +m4_define([_CAIRO_FEATURE], [dnl +if test "x$1" = x1; then + AC_DEFINE([CAIRO_HAS_]AS_TR_CPP($2), [1], + [Define to 1 if $2 enabled.]) +fi +AM_CONDITIONAL([CAIRO_HAS_]AS_TR_CPP($2), [test "x$1" = x1]) +]) # _CAIRO_FEATURE + |