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| author | Fabrice Fontaine <fontaine.fabrice@gmail.com> | 2019-03-22 20:24:54 +0100 |
|---|---|---|
| committer | Matthias Andree <matthias.andree@gmx.de> | 2019-05-12 19:15:51 +0200 |
| commit | bcab21a977732e2fe24f37cb394f913af0d8b166 (patch) | |
| tree | e5e13724ae1313c1e1341abd44756d7f61c9ced1 | |
| parent | 6b62bbd92c18d3259eb329e2a94a09aef6421588 (diff) | |
| download | fetchmail-bcab21a977732e2fe24f37cb394f913af0d8b166.tar.gz fetchmail-bcab21a977732e2fe24f37cb394f913af0d8b166.tar.bz2 fetchmail-bcab21a977732e2fe24f37cb394f913af0d8b166.zip | |
configure.ac: use pkg-config to find openssl
openssl can have multiples dependencies such as libatomic on sparcv8
32 bits
Fixes:
- http://autobuild.buildroot.org/results/58e5aa7c6ba8fe7474071d7a3cba6ed3a1b4cff4
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
| -rw-r--r-- | configure.ac | 37 |
1 files changed, 19 insertions, 18 deletions
diff --git a/configure.ac b/configure.ac index 408ca89a..59a5048c 100644 --- a/configure.ac +++ b/configure.ac @@ -777,24 +777,25 @@ then else AC_MSG_ERROR([SSL support enabled, but OpenSSL not found]) fi - LDFLAGS="$LDFLAGS -L$with_ssl/lib" - LIBS="$LIBS -lssl -lcrypto" - dnl check if -ldl is needed - AC_MSG_CHECKING([for additional library dependencies of SSL]) - found=0 - save_LIBS="$LIBS" - for i in "" "-ldl" ; do - LIBS="$LDFLAGS $save_LIBS $i" - AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <openssl/ssl.h>],[SSL_connect((SSL *)0)])],[found=1; break]) - done - if test $found = 0 ; then - AC_MSG_RESULT([error]) - AC_MSG_ERROR([cannot link with SSL - check config.log]) - fi - LIBS="$save_LIBS $i" - if test "$i" = "" ; then i="(none)" ; fi - AC_MSG_RESULT($i) - dnl XXX FIXME: use pkg-config if available! + PKG_CHECK_MODULES([SSL],[libssl libcrypto],[LIBS="$LIBS $SSL_LIBS"],[ + LDFLAGS="$LDFLAGS -L$with_ssl/lib" + LIBS="$LIBS -lssl -lcrypto" + dnl check if -ldl is needed + AC_MSG_CHECKING([for additional library dependencies of SSL]) + found=0 + save_LIBS="$LIBS" + for i in "" "-ldl" ; do + LIBS="$LDFLAGS $save_LIBS $i" + AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <openssl/ssl.h>],[SSL_connect((SSL *)0)])],[found=1; break]) + done + if test $found = 0 ; then + AC_MSG_RESULT([error]) + AC_MSG_ERROR([cannot link with SSL - check config.log]) + fi + LIBS="$save_LIBS $i" + if test "$i" = "" ; then i="(none)" ; fi + AC_MSG_RESULT($i) + ]) AC_DEFINE(SSL_ENABLE, 1, [Define if you want SSL support compiled in]) else AC_MSG_WARN(Disabling SSL support.) |