64 lines
2.4 KiB
Diff
64 lines
2.4 KiB
Diff
From abf3a1b9c9cdacb574c2b9cdbf3f2a5e18c39ab9 Mon Sep 17 00:00:00 2001
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From: Rodrigo Rebello <rprebello@gmail.com>
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Date: Mon, 29 Feb 2016 22:53:49 -0300
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Subject: [PATCH] Add 'Libs.private' field to pkg-config file
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In order to support static linking, SDL_mixer.pc should include a
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'Libs.private' field listing all the libraries that SDL_mixer requires.
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This patch adds such a field and also modifies configure.ac so that
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EXTRA_LDFLAGS (which is now also used as the value of 'Libs.private')
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no longer includes SDL_LIBS. This is done so as to prevent libraries
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required by SDL from being listed twice when 'pkg-config --libs --static
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SDL_mixer' is run (they're already shown because of the 'Requires: sdl'
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line in SDL_mixer.pc). Makefile.in is also adjusted accordingly.
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Upstream status: submitted
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https://bugzilla.libsdl.org/show_bug.cgi?id=3278
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Signed-off-by: Rodrigo Rebello <rprebello@gmail.com>
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---
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Makefile.in | 2 +-
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SDL_mixer.pc.in | 1 +
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configure.ac | 1 -
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3 files changed, 2 insertions(+), 2 deletions(-)
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diff --git a/Makefile.in b/Makefile.in
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index 027a99b..18015a2 100644
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--- a/Makefile.in
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+++ b/Makefile.in
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@@ -61,7 +61,7 @@ $(objects):
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.PHONY: all install install-hdrs install-lib install-bin uninstall uninstall-hdrs uninstall-lib uninstall-bin clean distclean dist
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$(objects)/$(TARGET): $(OBJECTS) $(VERSION_OBJECTS)
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- $(LIBTOOL) --mode=link $(CC) -o $@ $(OBJECTS) $(VERSION_OBJECTS) $(LDFLAGS) $(EXTRA_LDFLAGS) $(LT_LDFLAGS)
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+ $(LIBTOOL) --mode=link $(CC) -o $@ $(OBJECTS) $(VERSION_OBJECTS) $(LDFLAGS) $(SDL_LIBS) $(EXTRA_LDFLAGS) $(LT_LDFLAGS)
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$(objects)/playwave$(EXE): $(objects)/playwave.lo $(objects)/$(TARGET)
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$(LIBTOOL) --mode=link $(CC) -o $@ $(objects)/playwave.lo $(SDL_CFLAGS) $(SDL_LIBS) $(LDFLAGS) $(objects)/$(TARGET)
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diff --git a/SDL_mixer.pc.in b/SDL_mixer.pc.in
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index 1c4965d..d793521 100644
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--- a/SDL_mixer.pc.in
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+++ b/SDL_mixer.pc.in
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@@ -8,5 +8,6 @@ Description: mixer library for Simple DirectMedia Layer
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Version: @VERSION@
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Requires: sdl >= @SDL_VERSION@
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Libs: -L${libdir} -lSDL_mixer
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+Libs.private: @EXTRA_LDFLAGS@
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Cflags: -I${includedir}/SDL
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diff --git a/configure.ac b/configure.ac
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index 01a3d83..3ad3b4f 100644
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--- a/configure.ac
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+++ b/configure.ac
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@@ -200,7 +200,6 @@ AM_PATH_SDL($SDL_VERSION,
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AC_MSG_ERROR([*** SDL version $SDL_VERSION not found!])
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)
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EXTRA_CFLAGS="$EXTRA_CFLAGS $SDL_CFLAGS"
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-EXTRA_LDFLAGS="$EXTRA_LDFLAGS $SDL_LIBS"
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dnl Check for math library
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AC_CHECK_LIB(m, pow, [LIBM="-lm"])
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--
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2.27.0
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