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authorDave Reisner <dreisner@archlinux.org>2012-03-30 14:26:35 -0400
committerDave Reisner <dreisner@archlinux.org>2012-04-08 18:48:31 -0400
commitc5d951846d6b803909cbd7cfeac643f5feb42911 (patch)
tree75c58dd8d5d490ca07c1836e77575459000c1b9c /configure.ac
parentbcfc2155a0c58c8c208aa58425b36f9bcb1e7b6d (diff)
buildsys: use pkg-config for openssl detection
Signed-off-by: Dave Reisner <dreisner@archlinux.org>
Diffstat (limited to 'configure.ac')
-rw-r--r--configure.ac24
1 files changed, 11 insertions, 13 deletions
diff --git a/configure.ac b/configure.ac
index 18726cfb..2fa7634c 100644
--- a/configure.ac
+++ b/configure.ac
@@ -157,17 +157,15 @@ AC_CHECK_LIB([archive], [archive_read_data], ,
AC_MSG_ERROR([libarchive is needed to compile pacman!]))
# Check for OpenSSL
-AC_MSG_CHECKING(whether to link with libssl)
-AS_IF([test "x$with_openssl" != "xno"],
- [AC_MSG_RESULT(yes)
- AC_CHECK_LIB([ssl], [MD5_Final], ,
- [if test "x$with_openssl" != "xcheck"; then
- AC_MSG_FAILURE([--with-openssl was given, but -lssl was not found])
- fi],
- [-lcrypto])
- with_openssl=$ac_cv_lib_ssl_MD5_Final],
- AC_MSG_RESULT(no))
-AM_CONDITIONAL([HAVE_LIBSSL], [test "x$with_openssl" = "xyes"])
+have_openssl=no
+if test "x$with_openssl" != "xno"; then
+ PKG_CHECK_MODULES(LIBSSL, [libssl libcrypto],
+ [AC_DEFINE(HAVE_LIBSSL, 1, [Define if libcrypto is available]) have_openssl=yes], have_openssl=no)
+ if test "x$have_openssl" = xno -a "x$with_openssl" = xyes; then
+ AC_MSG_ERROR([*** openssl support requested but libraries not found])
+ fi
+fi
+AM_CONDITIONAL(HAVE_LIBSSL, [test "$have_openssl" = "yes"])
# Check for gpgme
AC_MSG_CHECKING(whether to link with libgpgme)
@@ -414,7 +412,7 @@ ${PACKAGE_NAME}:
preprocessor flags : ${CPPFLAGS}
compiler flags : ${CFLAGS}
defines : ${DEFS}
- library flags : ${LIBS}
+ library flags : ${LIBS} ${LIBSSL_LIBS}
linker flags : ${LDFLAGS}
Architecture : ${CARCH}
@@ -436,7 +434,7 @@ ${PACKAGE_NAME}:
Compilation options:
Use libcurl : ${with_libcurl}
Use GPGME : ${with_gpgme}
- Use OpenSSL : ${with_openssl}
+ Use OpenSSL : ${have_openssl}
Run make in doc/ dir : ${wantdoc} ${asciidoc}
Doxygen support : ${usedoxygen}
debug support : ${debug}