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configure sets variables that curl-config uses to display what features

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that have been built-in
This commit is contained in:
Daniel Stenberg 2001-04-18 09:28:55 +00:00
parent 3fd65fb7d8
commit 1ee7f92ce4
2 changed files with 59 additions and 8 deletions
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40
configure.in
View File

@ -82,6 +82,9 @@ void main(void) {
if test "$ac_cv_working_getaddrinfo" = "yes"; then
AC_DEFINE(HAVE_GETADDRINFO, 1, [Define if getaddrinfo exists and works])
AC_DEFINE(ENABLE_IPV6, 1, [Define if you want to enable IPv6 support])
IPV6_ENABLED=1
AC_SUBST(IPV6_ENABLED)
fi
])
@ -506,6 +509,10 @@ then
dnl add define KRB4
AC_DEFINE(KRB4)
dnl substitute it too!
KRB4_ENABLED=1
AC_SUBST(KRB4_ENABLED)
dnl the krb4 stuff needs a strlcpy()
AC_CHECK_FUNCS(strlcpy)
@ -572,14 +579,45 @@ else
dnl Check for SSLeay headers
AC_CHECK_HEADERS(openssl/x509.h openssl/rsa.h openssl/crypto.h openssl/pem.h openssl/ssl.h openssl/err.h)
AC_CHECK_HEADERS(openssl/x509.h openssl/rsa.h openssl/crypto.h \
openssl/pem.h openssl/ssl.h openssl/err.h)
if test $ac_cv_header_openssl_x509_h = no; then
AC_CHECK_HEADERS(x509.h rsa.h crypto.h pem.h ssl.h err.h)
fi
dnl
dnl If all heades are present, we have enabled SSL!
if test "$ac_cv_header_openssl_x509_h" = "yes" &&
test "$ac_cv_header_openssl_rsa_h" = "yes" &&
test "$ac_cv_header_openssl_crypto_h" = "yes" &&
test "$ac_cv_header_openssl_pem_h" = "yes" &&
test "$ac_cv_header_openssl_ssl_h" = "yes" &&
test "$ac_cv_header_openssl_err_h" = "yes"; then
OPENSSL_ENABLED="1";
fi
dnl
dnl Check the alternative headers too
if test "$ac_cv_header_x509_h" = "yes" &&
test "$ac_cv_header_rsa_h" = "yes" &&
test "$ac_cv_header_crypto_h" = "yes" &&
test "$ac_cv_header_pem_h" = "yes" &&
test "$ac_cv_header_ssl_h" = "yes" &&
test "$ac_cv_header_err_h" = "yes"; then
OPENSSL_ENABLED="1";
fi
AC_SUBST(OPENSSL_ENABLED)
fi
if test X"$OPT_SSL" != Xoff &&
test "$OPENSSL_ENABLED" != "1"; then
AC_MSG_ERROR([OpenSSL libs and/or directories were not found where specified!])
fi
dnl these can only exist if openssl exists
AC_CHECK_FUNCS( RAND_status \

21
curl-config.in
View File

@ -14,12 +14,13 @@ usage()
cat <<EOF
Usage: curl-config [OPTION]
Available values for OPTION are:
Available values for OPTION include:
--prefix curl install prefix
--libs library linking information
--cflags pre-processor and compiler flags
--feature newline separated list of enabled features
--help display this help and exit
--libs library linking information
--prefix curl install prefix
--version output version information
EOF
@ -44,6 +45,18 @@ while test $# -gt 0; do
echo $prefix
;;
--feature)
if test "@OPENSSL_ENABLED@" = "1"; then
echo "SSL"
fi
if test "@KRB4_ENABLED@" = "1"; then
echo "KRB4"
fi
if test "@IPV6_ENABLED@" = "1"; then
echo "IPv6"
fi
;;
--version)
echo libcurl @VERSION@
exit 0
@ -54,7 +67,7 @@ while test $# -gt 0; do
;;
--cflags)
echo @CPPFLAGS@ @CFLAGS@
echo @CPPFLAGS@
;;
--libs)