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Re: urlread


From: Alexander Barth
Subject: Re: urlread
Date: Tue, 9 Oct 2007 16:51:19 -0400



On 10/9/07, GAIL <address@hidden> wrote:
On 10/09/2007 04:03 PM, Alexander Barth wrote:
> Do you have curl (library and in development package) installed?
> They are named libcurl3 and libcurl3-dev in Ubuntu/Debian and curl and curl-devel in Fedora.
> The configure script should tell you if curl was found.

I think I'm using /usr/lib/libcurl.so.1.1.0, but it's missing curl_easy_escape':

configure:10425: checking for curl_easy_escape in -lcurl
configure:10460: /usr/bin/gcc -o conftest -O3  -L/usr/lib conftest.c -lcurl  -lhdf5 -lz -lm  >&5
/wrk-local/ccmW7rrZ.o: In function `main':
conftest.c:(.text+0x12): undefined reference to `curl_easy_escape'
collect2: ld returned 1 exit status

Yes, curl_easy_escape was added in curl 7.15.4 (see http://curl.haxx.se/libcurl/c/curl_easy_escape.html ). Your curl library is probably too old.
You may need to install a new version of curl from source and define CPPFLAGS and LDFLAGS appropriately before starting ./configure.

By the way, which distribution are you using? I'm surprised to see that there are still Linux 2.4.18 out there...
Alex


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