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| author | Gerhard Sittig <gerhard.sittig@gmx.net> | 2021-12-26 07:48:39 +0100 |
|---|---|---|
| committer | Gerhard Sittig <gerhard.sittig@gmx.net> | 2021-12-26 13:51:24 +0100 |
| commit | c0aa6cc18187301b4d0c014e24ddf06815fb7c50 (patch) | |
| tree | bfbf66314b79a07f0c7e39f7db4027c9fed3e7d7 | |
| parent | 97b2e74f29fa79c15ece5844fd99aa2dd0f6d0b0 (diff) | |
| download | sigrok-test-c0aa6cc18187301b4d0c014e24ddf06815fb7c50.tar.gz sigrok-test-c0aa6cc18187301b4d0c014e24ddf06815fb7c50.zip | |
configure: check libsigrokdecode version dependent features
Check for the srd_session_send_eof() routine's presence which depends
on the library version. This introduces a config.h header file in the
sigrok-test build setup.
| -rw-r--r-- | configure.ac | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index 4f65901..e87ca0c 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]) @@ -89,8 +90,17 @@ 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 >= 0.5.0 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], |