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authorPeter Breitenlohner <peb@mppmu.mpg.de>2010-02-01 10:10:33 +0000
committerPeter Breitenlohner <peb@mppmu.mpg.de>2010-02-01 10:10:33 +0000
commita01f17b2387fe42f2578c94d964f39a1e58a1e6f (patch)
tree35caca6e3445de157ed263a649f7bc0e1718abbe /Build/source/m4/kpse-zziplib-flags.m4
parent8e1591c3c2bdfbf2a10c43d6c91d9bebcdc39707 (diff)
build system: move zziplib back to libs/
git-svn-id: svn://tug.org/texlive/trunk@16891 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/m4/kpse-zziplib-flags.m4')
-rw-r--r--Build/source/m4/kpse-zziplib-flags.m444
1 files changed, 44 insertions, 0 deletions
diff --git a/Build/source/m4/kpse-zziplib-flags.m4 b/Build/source/m4/kpse-zziplib-flags.m4
new file mode 100644
index 00000000000..064908f19f9
--- /dev/null
+++ b/Build/source/m4/kpse-zziplib-flags.m4
@@ -0,0 +1,44 @@
+# Public macros for the TeX Live (TL) tree.
+# Copyright (C) 2010 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.
+
+# serial 0
+
+# KPSE_ZZIPLIB_FLAGS
+# -----------------
+# Provide the configure options '--with-system-zziplib' (if in the TL tree),
+# '--with-zziplib-includes', and '--with-zziplib-libdir'.
+#
+# Set the make variables ZZIPLIB_INCLUDES and ZZIPLIB_LIBS to the CPPFLAGS and
+# LIBS required for the `-lpng' library in libs/zziplib/ of the TL tree.
+AC_DEFUN([KPSE_ZZIPLIB_FLAGS],
+[AC_REQUIRE([KPSE_ZLIB_FLAGS])[]dnl
+_KPSE_LIB_FLAGS([zziplib], [zzip], [],
+ [-IBLD/libs/zziplib/include], [BLD/libs/zziplib/libzzip.a], [],
+ [], [${top_builddir}/../../libs/zziplib/include/zzip/zzip.h])[]dnl
+]) # KPSE_ZZIPLIB_FLAGS
+
+# KPSE_ZZIPLIB_OPTIONS([WITH-SYSTEM])
+# ----------------------------------
+AC_DEFUN([KPSE_ZZIPLIB_OPTIONS],
+[m4_ifval([$1],
+ [AC_ARG_WITH([system-zziplib],
+ AS_HELP_STRING([--with-system-zziplib],
+ [use installed zziplib headers and library
+ (requires pkg-config)]))])[]dnl
+]) # KPSE_ZZIPLIB_OPTIONS
+
+# KPSE_ZZIPLIB_SYSTEM_FLAGS
+# ------------------------
+AC_DEFUN([KPSE_ZZIPLIB_SYSTEM_FLAGS],
+[AC_REQUIRE([_KPSE_CHECK_PKG_CONFIG])[]dnl
+if $PKG_CONFIG zziplib --atleast-version=0.12; then
+ ZZIPLIB_INCLUDES=`$PKG_CONFIG zziplib --cflags`
+ ZZIPLIB_LIBS=`$PKG_CONFIG zziplib --libs`
+elif test "x$need_zziplib:$with_system_zziplib" = xyes:yes; then
+ AC_MSG_ERROR([did not find zziplib-0.12 or better])
+fi
+]) # KPSE_ZZIPLIB_SYSTEM_FLAGS