[Buildroot] can't develope any programs using ssl in the root

[Ming-Ching Tiew]

I wonder what I am doing wrong, I have enabled openssl and included
the header in the root, but in the root environment, I can't develope
any program which requires openssl, configure will fail with this error
( the example below is tcpdump ) :-

configure:12791: checking for SSLeay
configure:12833: result: /usr
configure:12845: checking for DES_cbc_encrypt in -lcrypto
configure:12875: gcc -o conftest -DINET6 -g -O2  -L/usr/lib  conftest.c 
-lcrypto  ./../libpcap-0.9.5/libpcap.a  >&5
configure:12881: $? = 0
configure:12885: test -z
             || test ! -s conftest.err
configure:12888: $? = 0
configure:12891: test -s conftest
configure:12894: $? = 0
configure:12907: result: yes
configure:12934: checking openssl/evp.h usability
configure:12946: gcc -c -DINET6 -g -O2  -I./../libpcap-0.9.5  
-I/usr/include conftest.c >&5
In file included from /usr/include/openssl/asn1.h:68,
                 from /usr/include/openssl/rsa.h:63,
                 from /usr/include/openssl/evp.h:150,
                 from conftest.c:102:
/usr/lib/gcc/i686-linux-uclibc/4.2.0/include/openssl/bn.h:301: error: 
expected specifier-qualifier-list before 'BIGNUM'
/usr/lib/gcc/i686-linux-uclibc/4.2.0/include/openssl/bn.h:314: error: 
expected specifier-qualifier-list before 'BIGNUM'
/usr/lib/gcc/i686-linux-uclibc/4.2.0/include/openssl/bn.h:331: error: 
expected declaration specifiers or '...' before 'BN_GENCB'
/usr/lib/gcc/i686-linux-uclibc/4.2.0/include/openssl/bn.h:335: error: 
expected ')' before '*' token
/usr/lib/gcc/i686-linux-uclibc/4.2.0/include/openssl/bn.h:393: error: 
expected '=', ',', ';', 'asm' or '__attribute__' before '*' token
/usr/lib/gcc/i686-linux-uclibc/4.2.0/include/openssl/bn.h:395: error: 
expected '=', ',', ';', 'asm' or '__attribute__' before '*' token
/usr/lib/gcc/i686-linux-uclibc/4.2.0/include/openssl/bn.h:397: error: 
expected ')' before '*' token
/usr/lib/gcc/i686-linux-uclibc/4.2.0/include/openssl/bn.h:399: error: 
expected ')' before '*' token
/usr/lib/gcc/i686-linux-uclibc/4.2.0/include/openssl/bn.h:400: error: 
expected ')' before '*' token
/usr/lib/gcc/i686-linux-uclibc/4.2.0/include/openssl/bn.h:401: error: 
expected '=', ',', ';', 'asm' or '__attribute__' before '*' token
/usr/lib/gcc/i686-linux-uclibc/4.2.0/include/openssl/bn.h:402: error: 
expected ')' before '*' token
/usr/lib/gcc/i686-linux-uclibc/4.2.0/include/openssl/bn.h:403: error: 
expected ')' before '*' token
/usr/lib/gcc/i686-linux-uclibc/4.2.0/include/openssl/bn.h:404: error: 
expected ')' before '*' token
/usr/lib/gcc/i686-linux-uclibc/4.2.0/include/openssl/bn.h:405: error: 
expected ')' before '*' token
/usr/lib/gcc/i686-linux-uclibc/4.2.0/include/openssl/bn.h:406: error: 
expected ')' before '*' token

Anyone has a clue ?



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