wolfssl: Use pkg-config to check for wolfSSL

The other checks trigger an automatic install of the old and incompatible
Ubuntu package on LGTM.

diff --git a/configure.ac b/configure.ac
index e226678fbea1850ed5fa9234a7c19951896e5e56..10a3a9dca4156c6cb38b6c1c5185e42c759cda9c 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -1143,11 +1143,9 @@ if test x$openssl = xtrue; then
 fi
 
 if test x$wolfssl = xtrue; then
-       wolfssl_lib=wolfssl
-       AC_CHECK_LIB([$wolfssl_lib],[wolfSSL_Init],[LIBS="$LIBS"],
-               [AC_MSG_ERROR([wolfSSL lib$wolfssl_lib not found])],[$DLLIB])
-       AC_SUBST(WOLFSSL_LIB, [-l$wolfssl_lib])
-       AC_CHECK_HEADER([wolfssl/options.h],,[AC_MSG_ERROR([wolfSSL header wolfssl/options.h not found!])])
+       PKG_CHECK_MODULES(wolfssl, [wolfssl])
+       AC_SUBST(wolfssl_CFLAGS)
+       AC_SUBST(wolfssl_LIBS)
 fi
 
 if test x$gcrypt = xtrue; then

diff --git a/src/libstrongswan/plugins/wolfssl/Makefile.am b/src/libstrongswan/plugins/wolfssl/Makefile.am
index 5f3080a2715ca2f041d392caa102dc920dd65c1b..1f31bf61381e923c61117bb66e5195f14a8e0c70 100644 (file)
--- a/src/libstrongswan/plugins/wolfssl/Makefile.am
+++ b/src/libstrongswan/plugins/wolfssl/Makefile.am
@@ -2,7 +2,8 @@ AM_CPPFLAGS = \
        -I$(top_srcdir)/src/libstrongswan
 
 AM_CFLAGS = \
-       $(PLUGIN_CFLAGS)
+       $(PLUGIN_CFLAGS) \
+       $(wolfssl_CFLAGS)
 
 if MONOLITHIC
 noinst_LTLIBRARIES = libstrongswan-wolfssl.la
@@ -32,4 +33,4 @@ libstrongswan_wolfssl_la_SOURCES = \
 
 
 libstrongswan_wolfssl_la_LDFLAGS = -module -avoid-version
-libstrongswan_wolfssl_la_LIBADD  = $(WOLFSSL_LIB)
+libstrongswan_wolfssl_la_LIBADD  = $(wolfssl_LIBS)