X-Git-Url: https://sigrok.org/gitweb/?p=sigrok-test.git;a=blobdiff_plain;f=configure.ac;h=e87ca0c89447509d505ff6320df1bcf794ee5355;hp=fb13c673a6a1a4f066f47deaa3f51620d1cecb9b;hb=HEAD;hpb=315bff6b280815d29c59e1ea1731f0011bdd3942

diff --git a/configure.ac b/configure.ac
index fb13c67..f0c6753 100644
--- a/configure.ac
+++ b/configure.ac
@@ -25,6 +25,7 @@ AC_INIT([sigrok-test], [0.1.0], [sigrok-devel@lists.sourceforge.net],
 	[sigrok-test], [http://www.sigrok.org])
 AC_CONFIG_MACRO_DIR([m4])
 AC_CONFIG_AUX_DIR([autostuff])
+AC_CONFIG_HEADERS([config.h])
 
 # We require at least automake 1.11 (needed for 'silent rules').
 AM_INIT_AUTOMAKE([1.11 -Wall -Werror no-define subdir-objects check-news])
@@ -54,8 +55,14 @@ ST_PKGLIBS=
 SR_PKG_CHECK_SUMMARY([st_pkglibs_summary])
 
 # Python 3 is always needed.
+# Starting with Python 3.8 we need to check for "python-3.8-embed"
+# first, since usually only that variant will add "-lpython3.8".
+# https://docs.python.org/3/whatsnew/3.8.html#debug-build-uses-the-same-abi-as-release-build
 SR_PKG_CHECK([python3], [ST_PKGLIBS],
-	[python3 >= 3.2], [python-3.5 >= 3.5], [python-3.4 >= 3.4], [python-3.3 >= 3.3], [python-3.2 >= 3.2])
+	[python-3.8-embed], [python3-embed],
+	[python-3.8 >= 3.8], [python-3.7 >= 3.7], [python-3.6 >= 3.6],
+	[python-3.5 >= 3.5], [python-3.4 >= 3.4], [python-3.3 >= 3.3],
+	[python-3.2 >= 3.2], [python3 >= 3.2])
 AS_IF([test "x$sr_have_python3" = xno],
 	[AC_MSG_ERROR([Cannot find Python 3 development headers.])])
 
@@ -86,8 +93,17 @@ AC_CHECK_HEADER([sys/resource.h],,
 
 # Retrieve the compile and link flags for all modules combined.
 # Also, bail out at this point if any module dependency is not met.
+# Check availability of library version dependent features.
 PKG_CHECK_MODULES([SIGROK_TEST],
-	[glib-2.0 >= 2.24.0 libsigrok >= 0.3.0 libsigrokdecode >= 0.4.0 $ST_PKGLIBS])
+	[glib-2.0 >= 2.24.0 libsigrok >= 0.5.0 libsigrokdecode >= 0.5.0 $ST_PKGLIBS])
+AC_LANG([C])
+st_save_cflags=$CFLAGS
+st_save_libs=$LIBS
+CFLAGS="$SIGROK_TEST_CFLAGS $CFLAGS"
+LIBS="$SIGROK_TEST_LIBS $LIBS"
+AC_CHECK_FUNCS([srd_session_send_eof])
+CFLAGS=$st_save_cflags
+LIBS=$st_save_libs
 
 # Allow the user to override the location of the protocol decoders.
 AC_ARG_WITH([decodersdir],
@@ -124,10 +140,11 @@ Compile configuration:
  - C compiler flags................ $CFLAGS
  - Additional C compiler flags..... $ST_EXTRA_CFLAGS
  - C compiler warnings............. $ST_WFLAGS
+ - Linker flags.................... $LDFLAGS
 
 Detected libraries (required):
  - glib-2.0 >= 2.24.0.............. $st_glib_version
- - libsigrok >= 0.3.0.............. $st_libsigrok_version
- - libsigrokdecode >= 0.4.0........ $st_libsigrokdecode_version
+ - libsigrok >= 0.5.0.............. $st_libsigrok_version
+ - libsigrokdecode >= 0.5.0........ $st_libsigrokdecode_version
 $st_pkglibs_summary
 _EOF