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espeak: fix build on sparc64

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sparc64 needs object files to be built with -fPIC in order to be
usable in shared libraries, otherwise the shared library cannot be
created.

Fixes:

  http://autobuild.buildroot.org/results/8b8/8b894f0bd42c18e7cda98c15480757f10d743423/

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
This commit is contained in:
Thomas Petazzoni 2015-11-27 15:24:21 +01:00 committed by Peter Korsgaard
parent ed9398d1a2
commit 645750d1c8
1 changed files with 31 additions and 0 deletions
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31
package/espeak/0001-Fix-build-of-shared-library-on-architectures-needing.patch Normal file
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@ -0,0 +1,31 @@
From 08a464e2b6bd31bb2bf4e258ebfa9b9d65805abf Mon Sep 17 00:00:00 2001
From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Date: Fri, 27 Nov 2015 15:17:02 +0100
Subject: [PATCH] Fix build of shared library on architectures needing -fPIC
Certain architectures, like Sparc and Sparc64 require objects to be
built with -fPIC (and not just -fpic) to be usable in shared
libraries. On other architectures, -fPIC is the same as -fpic so this
patch doesn't affect such architectures.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
---
src/Makefile | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/Makefile b/src/Makefile
index 95fe549..c293611 100755
--- a/src/Makefile
+++ b/src/Makefile
@@ -110,7 +110,7 @@ $(BIN2_NAME): $(OBJS3) $(LIB_NAME)
x_%.o: %.cpp
- $(CXX) $(CXXFLAGS) $(USE_AUDIO) -D PATH_ESPEAK_DATA=\"$(DATADIR)\" -Wall -fpic -fvisibility=hidden -pedantic \
+ $(CXX) $(CXXFLAGS) $(USE_AUDIO) -D PATH_ESPEAK_DATA=\"$(DATADIR)\" -Wall -fPIC -fvisibility=hidden -pedantic \
-I. -D LIBRARY -c -fno-exceptions $< -o x_$*.o
$(LIB_NAME): $(OBJS2)
--
2.6.3