diff options
| author | Damien Miller <djm@mindrot.org> | 1999-11-09 10:28:04 +1100 |
|---|---|---|
| committer | Damien Miller <djm@mindrot.org> | 1999-11-09 10:28:04 +1100 |
| commit | c7b38ceed6030484c61c71ea9fafaca6b34a297e (patch) | |
| tree | 4ad64e48a77da1772b19ab6578ad8877ab75ba3a /configure.in | |
| parent | e8d9068a36e2528dbaf48c192cd1f97e8beafdfe (diff) | |
- Autodetection of SSL/Crypto library location via autoconf
- Fixed location of ssh-askpass to follow autoconf
- Integrated Makefile patch from Niels Kristian Bech Jensen <nkbj@image.dk>
- Autodetection of RSAref library for US users
- Minor doc updates
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 48 |
1 files changed, 33 insertions, 15 deletions
diff --git a/configure.in b/configure.in index 8df3ffc7..a03c2af2 100644 --- a/configure.in +++ b/configure.in @@ -6,6 +6,8 @@ AC_CONFIG_HEADER(config.h) dnl Checks for programs. AC_PROG_CC AC_PROG_RANLIB +AC_CHECK_PROG(AR, ar, ar) +if test "$GCC" = "yes"; then CFLAGS="$CFLAGS -Wall"; fi dnl Checks for libraries. dnl Replace `main' with a function in -lcrypto: @@ -21,26 +23,42 @@ AC_CHECK_LIB(dl, dlopen, , ) dnl check for pam AC_CHECK_LIB(pam, pam_authenticate, , ) -dnl Check for stuff in path. -AC_CHECK_PROG(AR, ar, ar) -AC_CHECK_PROG(RANLIB, ranlib, ranlib) +dnl Check for OpenSSL/SSLeay directories. +AC_MSG_CHECKING([for OpenSSL/SSLeay directory]) +for dir in /usr /usr/local/openssl /usr/lib/openssl /usr/local/ssl /usr/lib/ssl /usr/local /usr/pkg ; do + ssldir="$dir" + if test -f "$dir/include/openssl/crypto.h"; then + AC_DEFINE(HAVE_OPENSSL) + break + fi + if test -f "$dir/include/ssl/crypto.h"; then + AC_DEFINE(HAVE_SSL) + break + fi + if test -f "$dir/include/crypto.h"; then + break + fi +done +AC_MSG_RESULT($ssldir) +AC_SUBST(ssldir) +AC_DEFINE_UNQUOTED(ssldir, "$ssldir") +if test "$ssldir" != "/usr"; then + CFLAGS="$CFLAGS -I$ssldir/include" + LIBS="$LIBS -L$ssldir/lib" +fi +LIBS="$LIBS -lssl -lcrypto" -dnl Check for ssl headers -AC_CHECK_HEADER(openssl/bn.h, [AC_DEFINE(HAVE_OPENSSL)], [AC_CHECK_HEADER(ssl/bn.h, [AC_DEFINE(HAVE_SSL)], [AC_MSG_ERROR([*** ssl library missing - please install first ***])])]) +dnl Check for RSAref library. +AC_MSG_CHECKING([for RSAref library]) +saved_LIBS="$LIBS" +LIBS="$saved_LIBS -lRSAglue -lrsaref" +AC_TRY_LINK([], [], +[AC_MSG_RESULT(yes); ], +[AC_MSG_RESULT(no)]; LIBS="$saved_LIBS") dnl Checks for header files. AC_CHECK_HEADERS(pty.h) -dnl Checks for typedefs, structures, and compiler characteristics. -AC_C_CONST -AC_TYPE_UID_T -AC_C_INLINE -AC_TYPE_MODE_T -AC_TYPE_OFF_T -AC_TYPE_SIZE_T -AC_STRUCT_ST_BLKSIZE -AC_HEADER_TIME - dnl Checks for library functions. AC_PROG_GCC_TRADITIONAL AC_CHECK_FUNCS(openpty strlcpy mkdtemp arc4random setproctitle) |