Configure error -- Could not locate TLS/SSL package

["Claus Lund" <clund@tax.state.vt.us>]

Hello,

I am trying to compile OpenLDAP 2.3.13 on an AIX5.3 box (using IBM's C
compiler v6.0) and I can not make it find the TLS/SSL package.
I previously compiled and tested OpenSSL 0.9.8a on the same system (and it
works). OpenSSL is compiled with support for zlib (v1.2.3) in case that's
relevant.

 $ ls -l /usr/local/lib
total 16592
drwxr-xr-x   2 root     system         4096 Dec 21 14:06 engines
-rw-r--r--   1 root     system      3642703 Dec 21 14:06 libcrypto.a
lrwxrwxrwx   1 root     system           18 Dec 21 14:06 libcrypto.so ->
libcrypto.so.0.9.8
-r-xr-xr-x   1 root     system      3598611 Dec 21 14:06 libcrypto.so.0.9.8
-rw-r--r--   1 root     system       610494 Dec 21 14:06 libssl.a
lrwxrwxrwx   1 root     system           15 Dec 21 14:06 libssl.so ->
libssl.so.0.9.8
-r-xr-xr-x   1 root     system       627355 Dec 21 14:06 libssl.so.0.9.8
drwxr-xr-x   2 root     system          256 Dec 21 14:06 pkgconfig

 $ env
<snip>
LDFLAGS=-L/usr/local/lib
CPPFLAGS=-I/usr/local/include -I/usr/local/include/openssl
OBJECT_MODE=64
</snip>

I use the following command to configure OpenLDAP:
 $ ./configure --enable-dynamic --disable-backends --enable-ldap --with-tls
<snip>
checking openssl/ssl.h usability... yes
checking openssl/ssl.h presence... yes
checking for openssl/ssl.h... yes
checking for SSL_library_init in -lssl... no
checking for ssl3_accept in -lssl... no
checking OpenSSL library version (CRL checking capability)... yes
configure: error: Could not locate TLS/SSL package
</snip>


Here're a few (relevant?) lines from config.log:
<snip>
configure:19270: result: yes
configure:19305: checking for openssl/ssl.h
configure:19312: result: yes
configure:19327: checking for SSL_library_init in -lssl
configure:19357: cc_r -o
conftest -g -I/usr/local/include -I/usr/local/include/openssl -L/usr/local/l
ib conftest.c -l
ssl -lcrypto  >&5
ld: 0711-317 ERROR: Undefined symbol: .inflateEnd
ld: 0711-317 ERROR: Undefined symbol: .deflateEnd
ld: 0711-317 ERROR: Undefined symbol: .inflate
ld: 0711-317 ERROR: Undefined symbol: .deflate
ld: 0711-317 ERROR: Undefined symbol: .inflateInit_
ld: 0711-317 ERROR: Undefined symbol: .deflateInit_
ld: 0711-345 Use the -bloadmap or -bnoquiet option to obtain more
information.
configure:19363: $? = 8
</snip>

Thank you in advance,
Claus
____________________________________________
Claus Lund
Systems Developer

Department of Taxes
Information Systems
133 State Street
Montpelier, Vermont 05633-1401
(802) 828-3735