Re: building net-SNMP for Windows 10 in minGW32

On Fri, Sep 21, 2018 at 7:49 AM Bart Van Assche <[email protected]> wrote:

> On 9/21/18 5:43 AM, Mark Christiansen wrote:
> > Thanks. I tried to apply the patch and get the following:
> >
> >   $ git apply detect_socklen_t.patch                 ce
> > warning: configure has type 100644, expected 100755
> > error: patch failed: configure:26555
> > error: configure: patch does not apply
> > error: patch failed: configure.d/config_project_types:37
> > error: configure.d/config_project_types: patch does not apply
> >
>
> Commit c6e392d515e39a150fb2f699725c6f7beb19c0b1, which is on the
> v5-8-patches branch. Can you try patch -p1 < ${patch_file} instead of
> git apply? The patch command is more flexible if it encounters a context
> mismatch than git apply.
>

I switched to the same commit and I still get errors trying to apply the
patch:

$ patch -p1 < detect_socklen_t.patch
patching file configure
Hunk #1 FAILED at 26555.
1 out of 1 hunk FAILED -- saving rejects to file configure.rej
patching file configure.d/config_project_types
Hunk #1 FAILED at 37.
1 out of 1 hunk FAILED -- saving rejects to file
configure.d/config_project_types.rej


Here is my patch file. Did I make it the right way?

$ cat detect_socklen_t.patch
Subject: [PATCH] MinGW: Detect socklen_t correctly

Reported-by: Mark Christiansen <[email protected]>
---
  configure                        | 6 ++++++
  configure.d/config_project_types | 6 ++++++
  2 files changed, 12 insertions(+)

diff --git a/configure b/configure
index cad6b74486c3..195f45dde88a 100755
--- a/configure
+++ b/configure
@@ -26555,6 +26555,12 @@ _ACEOF
  #   Check for 'socklen_t'                           (HP-UX)
  #
  ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "
+#ifdef HAVE_WINSOCK2_H
+#include <winsock2.h>
+#endif
+#ifdef HAVE_WS2TCPIP_H
+#include <ws2tcpip.h>
+#endif
  #include <sys/types.h>
  #if STDC_HEADERS
  #include <stdlib.h>
diff --git a/configure.d/config_project_types
b/configure.d/config_project_types
index b789b3d62f44..e5ed9ef21cdd 100644
--- a/configure.d/config_project_types
+++ b/configure.d/config_project_types
@@ -37,6 +37,12 @@ AC_DEFINE_UNQUOTED([NETSNMP_ATTRIBUTE_UNUSED], [${attr}],
  #   Check for 'socklen_t'                           (HP-UX)
  #
  AC_CHECK_TYPES([socklen_t],,,[
+#ifdef HAVE_WINSOCK2_H
+#include <winsock2.h>
+#endif
+#ifdef HAVE_WS2TCPIP_H
+#include <ws2tcpip.h>
+#endif
  #include <sys/types.h>
  #if STDC_HEADERS
  #include <stdlib.h>


I wonder if I don't have everything set up right. I followed the
instructions in the "MinGW - Building" section of README.win32

1.  Install GNU regex and GNU libintl binaries and developer files in the
MinGW tree.

I assume that means to copy the root folders in the GNU at what it means to
install the files in MinGW tree and I copied all the folders in the
GnuWin32 folder into the root directory thus adding files into bin,
include, lib, and the rest. I notice that even doing that, I get the
following output from configure:

checking regex.h usability... no
checking regex.h presence... no
checking for regex.h... no


Anyway, my goal is to build net-SNMP using OpenSSL 1.x on Windows 10. This
is the first I've worked with net-SNMP. I think once I can build it then I
can work on getting it to work with OpenSSL 1.x if it doesn't already.

Thanks.
Mark.

_______________________________________________
Net-snmp-coders mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/net-snmp-coders