don't need to check whether zlib has them. We *do*, however, have to
check for "gzseek()", as we don't have our own version of that.
svn path=/trunk/; revision=3963
Optimize use of AC_CHECK_FUNC in wiretap/acinclude.m4
Move #include "config.h" to be first include in some files.
From albert chin (china@thewrittenword.com)
svn path=/trunk/; revision=3857
checking for "gzgets()" in zlib.
If there is a "zlib.h" header, and there is a "gzgets()" in zlib, check
whether we find "gzgets()" in zlib when we link with the GTK+ link
flags, and, if not, fail. People often grab XFree86 source and build
and install it on their systems, and they appear sometimes to
misconfigure XFree86 so that, even on systems with zlib, it assumes
there is no zlib, so the XFree86 build process builds and installs its
own "mini-zlib" in the X11 library directory. The "mini-zlib" lacks
"gzgets()", and that's the zlib with which Ethereal gets linked, so the
build of Ethereal fails.
svn path=/trunk/; revision=3849
"--with-pcap", it adds the "include" subdirectory of that directory to
the list of directories to search for include files, rather than adding
the directory itself.
Check whether libpcap defines "pcap_version", and define
HAVE_PCAP_VERSION if it does. Use "pcap_version" iff HAVE_PCAP_VERSION
is defined, rather than special-casing MacOS X.
Don't #define a string for the WinPcap version; just leave
HAVE_PCAP_VERSION undefined on Windows, as WinPcap 2.2beta is out, so we
can no longer assume that the Windows version of Ethereal is using
WinPcap 2.1.
svn path=/trunk/; revision=3792
specified to "--with-pcap", add that directory to the include file and
library search paths, so that you can use "--with-pcap=DIR" to search
for libpcap in a directory other than the standard ones (either because
it was installed somewhere other than under "/usr" or "/usr/local", or
because you want to use a special version you've installed rather than
the standard one).
svn path=/trunk/; revision=3611
HAVE_XXX_H if xxx.h is present, but doesn't recognize AC_CHECK_HEADER as
such, and thus doesn't put anything about HAVE_XXX_H into "config.h.in",
and thus HAVE_XXX_H doesn't get defined even if xxx.h is present.
svn path=/trunk/; revision=2942
encapsulation type codes - for those libpcap type codes whose numerical
value is interpreted differently by different versions of libpcap,
include <pcap.h> if you can and, if you can, use what it defines to
control which Wiretap code we map those type codes to.
Also, map the new libpcap type codes introduced by libpcap 0.5.
svn path=/trunk/; revision=2369
"gzgets()" is the one most recently added; it was added in 1.0.9.
Check for it, rather than for a list of functions, when checking for
"zlib" support - if you check for N functions, and they're all there,
you get N "-lz"s added to the list of libraries with which to link.
Indicate in the README that "zlib" versions prior to 1.0.9 definitely
won't work.
svn path=/trunk/; revision=1144
"gzseek()" *and* "gztell()" *and* "gzgets()" *and* "zError()" are all in
Zlib - we use all of them, and it appears that some older versions of
Zlib that some users had on their systems don't have some of them.
svn path=/trunk/; revision=1134
gzip. The zLib library is used for this purpose. If zLib is not available
(or it's use is disabled by the --disable-zlib option to configure), you
can still compile Ethereal but it will be unable to read compressed capture
files.
IMPORTANT:
Now all file accesses to capture files should be done through special macros.
Specifically, for any use of the following functions on capture files, replace them.
The arguments for the right-side functions are exactly the same as for the
original stdio functions.
fopen file_open
fdopen filed_open
fread file_read
fwrite file_write
fseek file_seek
fclose file_close
ferror file_error
svn path=/trunk/; revision=695
Guy Harris