diff mbox series

[3/4] src/Versions.in: Add guards for pcm and timer syms

Message ID 40181a6d1a2ef02257899e6bd1a0609660501f48.1704635150.git.nvinson234@gmail.com (mailing list archive)
State New, archived
Headers show
Series Clang: fix versioned symbol build errors | expand

Commit Message

Nicholas Vinson Jan. 7, 2024, 1:48 p.m. UTC 
Configure script allows for the disabling of the pcm module. When
disabled, the pcm symbols will not be available. Add guards to remove
symbols from version map when not present.

Signed-off-by: Nicholas Vinson <nvinson234@gmail.com>
---
 src/Makefile.am    |  3 +++
 src/Versions.in.in | 13 +++++++++++++
 2 files changed, 16 insertions(+)
diff mbox series

Patch

diff --git a/src/Makefile.am b/src/Makefile.am
index b4a0d5d9..ad5bf8ef 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -26,6 +26,9 @@  SUBDIRS += mixer
 libasound_la_LIBADD += mixer/libmixer.la
 endif
 if BUILD_PCM
+if VERSIONED_SYMBOLS
+VERSION_CPPFLAGS += -DHAVE_PCM_SYMS -DHAVE_TIMER_SYMS
+endif
 SUBDIRS += pcm timer
 libasound_la_LIBADD += pcm/libpcm.la timer/libtimer.la
 endif
diff --git a/src/Versions.in.in b/src/Versions.in.in
index 041eff08..98f36ded 100644
--- a/src/Versions.in.in
+++ b/src/Versions.in.in
@@ -16,6 +16,7 @@  ALSA_0.9 {
 };
 
 ALSA_0.9.0rc4 {
+#ifdef HAVE_PCM_SYMS
   global:
 
     @SYMBOL_PREFIX@snd_pcm_hw_params_get_access;
@@ -42,6 +43,7 @@  ALSA_0.9.0rc4 {
     @SYMBOL_PREFIX@snd_pcm_hw_params_get_rate_max;
     @SYMBOL_PREFIX@snd_pcm_hw_params_set_rate_near;
     @SYMBOL_PREFIX@snd_pcm_hw_params_set_rate_first;
+
     @SYMBOL_PREFIX@snd_pcm_hw_params_set_rate_last;
 
     @SYMBOL_PREFIX@snd_pcm_hw_params_get_period_time;
@@ -85,22 +87,29 @@  ALSA_0.9.0rc4 {
     @SYMBOL_PREFIX@snd_pcm_hw_params_set_tick_time_near;
     @SYMBOL_PREFIX@snd_pcm_hw_params_set_tick_time_first;
     @SYMBOL_PREFIX@snd_pcm_hw_params_set_tick_time_last;
+#endif
 
 } ALSA_0.9;
 
 ALSA_0.9.0rc8 {
+#ifdef HAVE_PCM_SYMS
   global:
 
     @SYMBOL_PREFIX@snd_pcm_forward;
     @SYMBOL_PREFIX@snd_pcm_status_get_trigger_htstamp;
     @SYMBOL_PREFIX@snd_pcm_status_get_htstamp;
+#endif
 
 } ALSA_0.9.0rc4;
 
 ALSA_0.9.0 {
+#if defined HAVE_PCM_SYMS || defined HAVE_TIMER_SYMS
   global:
 
+#if defined HAVE_PCM_SYMS
     @SYMBOL_PREFIX@snd_pcm_type_name;
+#endif
+#ifdef HAVE_TIMER_SYMS
     @SYMBOL_PREFIX@snd_timer_query_info;
     @SYMBOL_PREFIX@snd_timer_query_params;
     @SYMBOL_PREFIX@snd_timer_query_status;
@@ -108,6 +117,8 @@  ALSA_0.9.0 {
     @SYMBOL_PREFIX@snd_timer_params_get_exclusive;
     @SYMBOL_PREFIX@snd_timer_params_set_filter;
     @SYMBOL_PREFIX@snd_timer_params_get_filter;
+#endif
+#endif
 } ALSA_0.9.0rc8;
 
 ALSA_0.9.3 {
@@ -146,11 +157,13 @@  ALSA_1.2.6 {
 } ALSA_1.1.6;
 
 ALSA_1.2.9 {
+#ifdef HAVE_PCM_SYMS
   global:
 
     @SYMBOL_PREFIX@snd_pcm_hw_params_is_perfect_drain;
     @SYMBOL_PREFIX@snd_pcm_hw_params_set_drain_silence;
     @SYMBOL_PREFIX@snd_pcm_hw_params_get_drain_silence;
+#endif
 } ALSA_1.2.6;
 
 ALSA_1.2.10 {