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| author | dkf <donal.k.fellows@manchester.ac.uk> | 2008-12-11 14:45:22 (GMT) |
|---|---|---|
| committer | dkf <donal.k.fellows@manchester.ac.uk> | 2008-12-11 14:45:22 (GMT) |
| commit | 9fe067cb7d0f4ec8efab849f111555dd54efebf7 (patch) | |
| tree | cc69b025b3ff797fc241114997cd273b07501512 /win/configure.in | |
| parent | 06751fe9a09fc304e1321413375cb4ec1d334b91 (diff) | |
| download | tcl-9fe067cb7d0f4ec8efab849f111555dd54efebf7.zip tcl-9fe067cb7d0f4ec8efab849f111555dd54efebf7.tar.gz tcl-9fe067cb7d0f4ec8efab849f111555dd54efebf7.tar.bz2 | |
start of zlib support for windows
Diffstat (limited to 'win/configure.in')
| -rw-r--r-- | win/configure.in | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/win/configure.in b/win/configure.in index 7437dc4..c3a760f 100644 --- a/win/configure.in +++ b/win/configure.in @@ -3,7 +3,7 @@ # generate the file "configure", which is run during Tcl installation # to configure the system for the local environment. # -# RCS: @(#) $Id: configure.in,v 1.109 2008/10/14 20:08:21 dgp Exp $ +# RCS: @(#) $Id: configure.in,v 1.110 2008/12/11 14:45:22 dkf Exp $ AC_INIT(../generic/tcl.h) AC_PREREQ(2.59) @@ -336,6 +336,22 @@ SC_TCL_CFG_ENCODING SC_ENABLE_SHARED +#------------------------------------------------------------------------ +# Add stuff for zlib +#------------------------------------------------------------------------ + +zlib_ok=yes +AC_CHECK_HEADER([zlib.h],[],[ + zlib_ok=no + echo TODO: Add -I$srcdir/compat/zlib/include to compile lines... +]) +AC_SEARCH_LIBS([adler32],[z],[],[ + zlib_ok=no +]) +if test $zlib_ok = yes; then + AC_DEFINE(HAVE_ZLIB, 1, [Is there an installed zlib?]) +fi + #-------------------------------------------------------------------- # The statements below define a collection of compile flags. This # macro depends on the value of SHARED_BUILD, and should be called |