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From: =?utf-8?q?IOhannes_m_zm=C3=B6lnig?= <umlaeute@debian.org>
Date: Mon, 5 Feb 2024 21:55:06 +0100
Subject: reduce visibility of symbols in libpd
Bug: https://github.com/pure-data/pure-data/issues/569
Last-Update: 2021-12-21
by compiling the binary with visbility=hidden
Last-Update: 2021-12-21
---
src/Makefile.am | 4 ++++
1 file changed, 4 insertions(+)
--- puredata.orig/src/Makefile.am
+++ puredata/src/Makefile.am
@@ -24,6 +24,10 @@
libpdbin_PROGRAMS =
+# reduce visibility of libpd symbols
+libpd_la_CPPFLAGS += -DEXTERN='__attribute__ ((visibility("default"))) extern'
+libpd_la_CFLAGS += -fvisibility=hidden
+
# there are pd_* and pd_*_core variables as we need different flags on Windows
# for the DLL and the EXE, other OSes simply set pd_* = $(pd_*_core) later
# also, the "_core" suffix is used as this keeps automake from thinking these
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