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authorPeter Breitenlohner <peb@mppmu.mpg.de>2009-11-10 10:27:09 +0000
committerPeter Breitenlohner <peb@mppmu.mpg.de>2009-11-10 10:27:09 +0000
commit5e8e9500102800e68c9e7fcac9e85c1668b71a36 (patch)
tree81d79ac70ffbb127e8063f18c8f55475ca169ee1 /Build/source/texk/web2c/m4
parente6a9c88ada2f11dd61e4c4e39dff84944bed5787 (diff)
towards TL2010: texk/web2c
git-svn-id: svn://tug.org/texlive/trunk@15964 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/texk/web2c/m4')
-rw-r--r--Build/source/texk/web2c/m4/web2c-disable.m417
1 files changed, 17 insertions, 0 deletions
diff --git a/Build/source/texk/web2c/m4/web2c-disable.m4 b/Build/source/texk/web2c/m4/web2c-disable.m4
new file mode 100644
index 00000000000..65a34f4c872
--- /dev/null
+++ b/Build/source/texk/web2c/m4/web2c-disable.m4
@@ -0,0 +1,17 @@
+# Autoconf macros for web2c.
+# Copyright (C) 2009 Peter Breitenlohner <tex-live@tug.org>
+#
+# This file is free software; the copyright holders
+# give unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# WEB2C_DISABLE(PROGRAM, PROBLEM)
+# ------------------------------
+# Disable building PROGRAM due to PROBLEM, usually missing libraries.
+# Terminate, via KPSE_MSG_WARN, if `--disable-missing' was given.
+AC_DEFUN([WEB2C_DISABLE],
+[AS_IF([test "x$enable_$1" = xyes],
+ [KPSE_MSG_WARN([Sorry, $2: disabling $1])
+ enable_$1=no])
+]) # WEB2C_DISABLE
+