pyrox.dev
bzip2: Embed autoconf patch (#373337)
authored by Jörg Thalheim and committed by GitHub 6269d071 f9082802
+1
-4
pkgs/tools/compression/bzip2/default.nix
+1
-4
pkgs/tools/compression/bzip2/default.nix
···
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patchFlags = [ "-p0" ];
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patches = [
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-
(fetchurl {
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-
url = "ftp://ftp.suse.com/pub/people/sbrabec/bzip2/for_downstream/bzip2-1.0.6.2-autoconfiscated.patch";
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-
sha256 = "sha256-QMufl6ffJVVVVZespvkCbFpB6++R1lnq1687jEsUjr0=";
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})
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+
./patches/bzip2-1.0.6.2-autoconfiscated.patch
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];
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# Fix up hardcoded version from the above patch, e.g. seen in bzip2.pc or libbz2.so.1.0.N
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postPatch = ''
+370
pkgs/tools/compression/bzip2/patches/bzip2-1.0.6.2-autoconfiscated.patch
+370
pkgs/tools/compression/bzip2/patches/bzip2-1.0.6.2-autoconfiscated.patch
···
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+
--- /dev/null
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+
+++ autogen.sh
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+
@@ -0,0 +1,8 @@
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+
+mv LICENSE COPYING
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+
+mv CHANGES NEWS
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+
+touch AUTHORS
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+
+touch ChangeLog
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+
+libtoolize --force
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+
+aclocal
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+
+automake --add-missing --gnu
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+
+autoconf
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+
--- /dev/null
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+
+++ README.autotools
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+
@@ -0,0 +1,41 @@
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+
+bzip2 autoconfiscated
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+
+=====================
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+
+
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+Temporarily at http://ftp.suse.com/pub/people/sbrabec/bzip2/ expecting
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+
+that it will become a new upstream version to prevent per-distribution
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+
+shared library patching done by nearly each Linux vendor separately.
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+
+
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+
+Autoconfiscation brings standard ./configure ; make ; make install
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+
+installation, seamless support of DESTDIR, automatic check for supported
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+
+CFLAGS, standard shared library support, automatic large files CFLAGS
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+
+check and all things that are supported by automake.
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+
+
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+
+It makes obsolete Makefile-libbz2_so and README.COMPILATION.PROBLEMS.
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+
+Now configure should automatically detect correct build flags.
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+
+
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+
+In case of any problem or question with autotools support feel free to
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+
+contact me: Stanislav Brabec <sbrabec@suse.cz>
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+
+
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+
+Autoconfiscated version binaries are exactly equal to
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+
+bzip2-1.0.6.tar.gz. There are only few changes. See below.
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+
+
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+
+
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+
+New features:
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+
+
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+
+Trivial link man pages for bzcat and bunzip2 added.
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+
+
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+
+bzip2.pc file for pkg-config. Packages can use it for checks.
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+
+
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+
+
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+
+Incompatible changes:
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+
+
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+
+soname change. Libtool has no support for two parts soname suffix (e. g.
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+
+libbz2.so.1.0). It must be a single number (e. g. libbz2.so.1). That is
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+
+why soname must change. But I see not a big problem with it. Several
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+
+distributions already use the new number instead of the non-standard
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+number from Makefile-libbz2_so.
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+
+
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+
+Shared library exports only public symbols.
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+
+
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+
+To be super-safe, I incremented minor number of the library file, so
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+both instances of the shared library can live together.
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+
--- /dev/null
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+
+++ configure.ac
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+
@@ -0,0 +1,62 @@
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+
+# -*- Autoconf -*-
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+
+# Process this file with autoconf to produce a configure script.
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+
+
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+
+AC_PREREQ([2.57])
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+
+AC_INIT([bzip2], [1.0.6], [Julian Seward <jseward@bzip.org>])
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+
+BZIP2_LT_CURRENT=1
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+
+BZIP2_LT_REVISION=6
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+
+BZIP2_LT_AGE=0
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+
+AC_CONFIG_SRCDIR([bzlib.h])
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+
+AC_CONFIG_MACRO_DIR([m4])
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+
+
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+
+AM_INIT_AUTOMAKE([foreign subdir-objects])
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+
+AM_MAINTAINER_MODE
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+
+
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+
+# Checks for programs.
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+
+AC_PROG_AWK
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+
+AC_PROG_CC_STDC
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+
+AC_PROG_CC_C_O
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+
+AC_USE_SYSTEM_EXTENSIONS
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+
+AC_PROG_INSTALL
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+
+AC_PROG_LN_S
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+
+AC_PROG_MAKE_SET
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+
+LT_INIT([disable-static pic-only])
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+
+PKG_PROG_PKG_CONFIG
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+
+gl_VISIBILITY
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+
+# Checks for libraries.
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+
+
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+
+# Checks for header files.
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+
+
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+
+# Checks for typedefs, structures, and compiler characteristics.
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+
+
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+
+# Check for system features.
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+
+AC_SYS_LARGEFILE
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+
+
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+
+AC_MSG_CHECKING([whether compiler understands -Wall])
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+
+save_CFLAGS="$CFLAGS"
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+
+CFLAGS="$CFLAGS -Wall"
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+
+AC_TRY_COMPILE([], [], [
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+
+ AC_MSG_RESULT([yes])
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+
+], [
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+
+ AC_MSG_RESULT([no])
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+
+ CFLAGS="$save_CFLAGS"
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+
+])
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+
+
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+
+AC_MSG_CHECKING([whether compiler understands -Winline])
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+
+save_CFLAGS="$CFLAGS"
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+
+CFLAGS="$CFLAGS -Winline"
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+
+AC_TRY_COMPILE([], [], [
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+
+ AC_MSG_RESULT([yes])
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+
+], [
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+
+ AC_MSG_RESULT([no])
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+
+ CFLAGS="$save_CFLAGS"
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+
+])
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+
+
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+
+# Checks for library functions.
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+
+
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+
+# Write the output.
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+
+AC_SUBST([BZIP2_LT_CURRENT])
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+
+AC_SUBST([BZIP2_LT_REVISION])
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+
+AC_SUBST([BZIP2_LT_AGE])
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+
+AC_CONFIG_FILES([Makefile bzip2.pc])
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+
+AC_OUTPUT
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+
--- /dev/null
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+
+++ Makefile.am
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+
@@ -0,0 +1,137 @@
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+
+ACLOCAL_AMFLAGS = -I m4
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+
+lib_LTLIBRARIES = libbz2.la
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+
+AM_CFLAGS = $(CFLAG_VISIBILITY)
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+
+libbz2_la_SOURCES = \
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+
+ blocksort.c \
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+
+ huffman.c \
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+
+ crctable.c \
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+
+ randtable.c \
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+
+ compress.c \
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+
+ decompress.c \
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+
+ bzlib.c
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+
+
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+
+libbz2_la_LDFLAGS = \
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+
+ -version-info $(BZIP2_LT_CURRENT):$(BZIP2_LT_REVISION):$(BZIP2_LT_AGE) \
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+
+ -no-undefined
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+
+
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+
+include_HEADERS = bzlib.h
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+
+
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+
+noinst_HEADERS = bzlib_private.h
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+
+
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+
+bin_PROGRAMS = bzip2 bzip2recover
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+
+
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+
+bzip2_SOURCES = bzip2.c
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+
+bzip2_LDADD = libbz2.la
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+
+
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+
+bzip2recover_SOURCES = bzip2recover.c
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+
+bzip2recover_LDADD = libbz2.la
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+
+
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+
+bin_SCRIPTS = bzgrep bzmore bzdiff
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+
+
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+
+man_MANS = bzip2.1 bzgrep.1 bzmore.1 bzdiff.1
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+
+
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+
+pkgconfigdir = $(libdir)/pkgconfig
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+
+pkgconfig_DATA = bzip2.pc
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+
+
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+
+$(pkgconfig_DATA): $(srcdir)/bzip2.pc.in config.status
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+
+
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+
+install-exec-hook:
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+
+ rm -f $(DESTDIR)$(bindir)/`echo "bunzip2" | sed 's,^.*/,,;$(transform);s/$$/$(EXEEXT)/'`
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+
+ rm -f $(DESTDIR)$(bindir)/`echo "bzcat" | sed 's,^.*/,,;$(transform);s/$$/$(EXEEXT)/'`
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+
+ rm -f $(DESTDIR)$(bindir)/`echo "bzegrep" | sed 's,^.*/,,;$(transform);s/$$/$(EXEEXT)/'`
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+
+ rm -f $(DESTDIR)$(bindir)/`echo "bzfgrep" | sed 's,^.*/,,;$(transform);s/$$/$(EXEEXT)/'`
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+
+ rm -f $(DESTDIR)$(bindir)/`echo "bzless" | sed 's,^.*/,,;$(transform);s/$$/$(EXEEXT)/'`
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+
+ rm -f $(DESTDIR)$(bindir)/`echo "bzcmp" | sed 's,^.*/,,;$(transform);s/$$/$(EXEEXT)/'`
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+
+ $(LN_S) `echo "bzip2" | sed 's,^.*/,,;$(transform);s/$$/$(EXEEXT)/'` $(DESTDIR)$(bindir)/`echo "bunzip2" | sed 's,^.*/,,;$(transform);s/$$/$(EXEEXT)/'`
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+
+ $(LN_S) `echo "bzip2" | sed 's,^.*/,,;$(transform);s/$$/$(EXEEXT)/'` $(DESTDIR)$(bindir)/`echo "bzcat" | sed 's,^.*/,,;$(transform);s/$$/$(EXEEXT)/'`
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+
+ $(LN_S) `echo "bzgrep" | sed 's,^.*/,,;$(transform)'` $(DESTDIR)$(bindir)/`echo "bzegrep" | sed 's,^.*/,,;$(transform)'`
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+
+ $(LN_S) `echo "bzgrep" | sed 's,^.*/,,;$(transform)'` $(DESTDIR)$(bindir)/`echo "bzfgrep" | sed 's,^.*/,,;$(transform)'`
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+
+ $(LN_S) `echo "bzmore" | sed 's,^.*/,,;$(transform)'` $(DESTDIR)$(bindir)/`echo "bzless" | sed 's,^.*/,,;$(transform)'`
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+
+ $(LN_S) `echo "bzdiff" | sed 's,^.*/,,;$(transform)'` $(DESTDIR)$(bindir)/`echo "bzcmp" | sed 's,^.*/,,;$(transform)'`
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+
+
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+install-data-hook:
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+
+ echo ".so man1/`echo "bzip2" | sed 's,^.*/,,;$(transform)'`.1" >$(DESTDIR)$(mandir)/man1/`echo "bunzip2" | sed 's,^.*/,,;$(transform)'`.1
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+
+ echo ".so man1/`echo "bzip2" | sed 's,^.*/,,;$(transform)'`.1" >$(DESTDIR)$(mandir)/man1/`echo "bzcat" | sed 's,^.*/,,;$(transform)'`.1
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+
+ echo ".so man1/`echo "bzgrep" | sed 's,^.*/,,;$(transform)'`.1" >$(DESTDIR)$(mandir)/man1/`echo "bzegrep" | sed 's,^.*/,,;$(transform)'`.1
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+
+ echo ".so man1/`echo "bzgrep" | sed 's,^.*/,,;$(transform)'`.1" >$(DESTDIR)$(mandir)/man1/`echo "bzfgrep" | sed 's,^.*/,,;$(transform)'`.1
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+
+ echo ".so man1/`echo "bzmore" | sed 's,^.*/,,;$(transform)'`.1" >$(DESTDIR)$(mandir)/man1/`echo "bzless" | sed 's,^.*/,,;$(transform)'`.1
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+
+ echo ".so man1/`echo "bzdiff" | sed 's,^.*/,,;$(transform)'`.1" >$(DESTDIR)$(mandir)/man1/`echo "bzcmp" | sed 's,^.*/,,;$(transform)'`.1
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+
+
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+
+uninstall-hook:
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+
+ rm -f $(DESTDIR)$(bindir)/`echo "bunzip2" | sed 's,^.*/,,;$(transform);s/$$/$(EXEEXT)/'`
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+
+ rm -f $(DESTDIR)$(bindir)/`echo "bzcat" | sed 's,^.*/,,;$(transform);s/$$/$(EXEEXT)/'`
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+
+ rm -f $(DESTDIR)$(bindir)/`echo "bzegrep" | sed 's,^.*/,,;$(transform)'`
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+
+ rm -f $(DESTDIR)$(bindir)/`echo "bzfgrep" | sed 's,^.*/,,;$(transform)'`
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+
+ rm -f $(DESTDIR)$(bindir)/`echo "bzless" | sed 's,^.*/,,;$(transform)'`
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+
+ rm -f $(DESTDIR)$(bindir)/`echo "bzcmp" | sed 's,^.*/,,;$(transform)'`
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+
+ rm -f $(DESTDIR)$(mandir)/man1/`echo "bunzip2" | sed 's,^.*/,,;$(transform)'`.1
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+
+ rm -f $(DESTDIR)$(mandir)/man1/`echo "bzcat" | sed 's,^.*/,,;$(transform)'`.1
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+
+ rm -f $(DESTDIR)$(mandir)/man1/`echo "bzegrep" | sed 's,^.*/,,;$(transform)'`.1
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+
+ rm -f $(DESTDIR)$(mandir)/man1/`echo "bzfgrep" | sed 's,^.*/,,;$(transform)'`.1
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+
+ rm -f $(DESTDIR)$(mandir)/man1/`echo "bzless" | sed 's,^.*/,,;$(transform)'`.1
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+
+ rm -f $(DESTDIR)$(mandir)/man1/`echo "bzcmp" | sed 's,^.*/,,;$(transform)'`.1
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+
+
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+
+test: bzip2
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+
+ @cat $(srcdir)/words1
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+
+ ./bzip2 -1 <$(srcdir)/sample1.ref >sample1.rb2
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+
+ ./bzip2 -2 <$(srcdir)/sample2.ref >sample2.rb2
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+
+ ./bzip2 -3 <$(srcdir)/sample3.ref >sample3.rb2
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+
+ ./bzip2 -d <$(srcdir)/sample1.bz2 >sample1.tst
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+
+ ./bzip2 -d <$(srcdir)/sample2.bz2 >sample2.tst
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+
+ ./bzip2 -ds <$(srcdir)/sample3.bz2 >sample3.tst
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+
+ cmp $(srcdir)/sample1.bz2 sample1.rb2
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+
+ cmp $(srcdir)/sample2.bz2 sample2.rb2
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+
+ cmp $(srcdir)/sample3.bz2 sample3.rb2
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+
+ cmp sample1.tst $(srcdir)/sample1.ref
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+
+ cmp sample2.tst $(srcdir)/sample2.ref
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+
+ cmp sample3.tst $(srcdir)/sample3.ref
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+
+ @cat $(srcdir)/words3
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+
+
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+
+manual: $(srcdir)/manual.html $(srcdir)/manual.ps $(srcdir)/manual.pdf
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+
+
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+
+manual.ps: $(MANUAL_SRCS)
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+
+ cd $(srcdir); ./xmlproc.sh -ps manual.xml
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+
+
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+
+manual.pdf: $(MANUAL_SRCS)
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+
+ cd $(srcdir); ./xmlproc.sh -pdf manual.xml
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+
+
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+
+manual.html: $(MANUAL_SRCS)
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+
+ cd $(srcdir); ./xmlproc.sh -html manual.xml
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+
+
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+
+EXTRA_DIST = \
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+
+ $(bin_SCRIPTS) \
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+
+ $(man_MANS) \
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+
+ README.autotools \
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+
+ README.XML.STUFF \
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+
+ bz-common.xsl \
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+
+ bz-fo.xsl \
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+
+ bz-html.xsl \
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+
+ bzip.css \
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+
+ bzip2.1.preformatted \
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+
+ bzip2.pc.in \
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+
+ bzip2.txt \
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+
+ dlltest.c \
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+
+ dlltest.dsp \
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+
+ entities.xml \
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+
+ format.pl \
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+
+ libbz2.def \
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+
+ libbz2.dsp \
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+
+ makefile.msc \
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+
+ manual.html \
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+
+ manual.pdf \
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+
+ manual.ps \
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+
+ manual.xml \
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+
+ mk251.c \
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+
+ sample1.bz2 \
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+
+ sample1.ref \
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+
+ sample2.bz2 \
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+
+ sample2.ref \
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+
+ sample3.bz2 \
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+
+ sample3.ref \
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+
+ spewG.c \
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+
+ unzcrash.c \
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+
+ words0 \
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+
+ words1 \
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+
+ words2 \
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+
+ words3 \
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+
+ xmlproc.sh
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+
--- /dev/null
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+
+++ bzip2.pc.in
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+
@@ -0,0 +1,11 @@
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+
+prefix=@prefix@
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+
+exec_prefix=@exec_prefix@
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+
+bindir=@bindir@
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+
+libdir=@libdir@
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+
+includedir=@includedir@
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+
+
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+
+Name: bzip2
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+
+Description: Lossless, block-sorting data compression
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+
+Version: @VERSION@
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+
+Libs: -L${libdir} -lbz2
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+
+Cflags: -I${includedir}
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+
--- /dev/null
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+
+++ m4/visibility.m4
277
+
@@ -0,0 +1,78 @@
278
+
+# visibility.m4 serial 4 (gettext-0.18.2)
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+
+dnl Copyright (C) 2005, 2008, 2010-2011 Free Software Foundation, Inc.
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+
+dnl This file is free software; the Free Software Foundation
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+
+dnl gives unlimited permission to copy and/or distribute it,
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+
+dnl with or without modifications, as long as this notice is preserved.
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+
+
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+
+dnl From Bruno Haible.
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+
+
286
+
+dnl Tests whether the compiler supports the command-line option
287
+
+dnl -fvisibility=hidden and the function and variable attributes
288
+
+dnl __attribute__((__visibility__("hidden"))) and
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+
+dnl __attribute__((__visibility__("default"))).
290
+
+dnl Does *not* test for __visibility__("protected") - which has tricky
291
+
+dnl semantics (see the 'vismain' test in glibc) and does not exist e.g. on
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+
+dnl MacOS X.
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+
+dnl Does *not* test for __visibility__("internal") - which has processor
294
+
+dnl dependent semantics.
295
+
+dnl Does *not* test for #pragma GCC visibility push(hidden) - which is
296
+
+dnl "really only recommended for legacy code".
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+
+dnl Set the variable CFLAG_VISIBILITY.
298
+
+dnl Defines and sets the variable HAVE_VISIBILITY.
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+
+
300
+
+AC_DEFUN([gl_VISIBILITY],
301
+
+[
302
+
+ AC_REQUIRE([AC_PROG_CC])
303
+
+ CFLAG_VISIBILITY=
304
+
+ HAVE_VISIBILITY=0
305
+
+ if test -n "$GCC"; then
306
+
+ dnl First, check whether -Werror can be added to the command line, or
307
+
+ dnl whether it leads to an error because of some other option that the
308
+
+ dnl user has put into $CC $CFLAGS $CPPFLAGS.
309
+
+ AC_MSG_CHECKING([whether the -Werror option is usable])
310
+
+ AC_CACHE_VAL([gl_cv_cc_vis_werror], [
311
+
+ gl_save_CFLAGS="$CFLAGS"
312
+
+ CFLAGS="$CFLAGS -Werror"
313
+
+ AC_COMPILE_IFELSE(
314
+
+ [AC_LANG_PROGRAM([[]], [[]])],
315
+
+ [gl_cv_cc_vis_werror=yes],
316
+
+ [gl_cv_cc_vis_werror=no])
317
+
+ CFLAGS="$gl_save_CFLAGS"])
318
+
+ AC_MSG_RESULT([$gl_cv_cc_vis_werror])
319
+
+ dnl Now check whether visibility declarations are supported.
320
+
+ AC_MSG_CHECKING([for simple visibility declarations])
321
+
+ AC_CACHE_VAL([gl_cv_cc_visibility], [
322
+
+ gl_save_CFLAGS="$CFLAGS"
323
+
+ CFLAGS="$CFLAGS -fvisibility=hidden"
324
+
+ dnl We use the option -Werror and a function dummyfunc, because on some
325
+
+ dnl platforms (Cygwin 1.7) the use of -fvisibility triggers a warning
326
+
+ dnl "visibility attribute not supported in this configuration; ignored"
327
+
+ dnl at the first function definition in every compilation unit, and we
328
+
+ dnl don't want to use the option in this case.
329
+
+ if test $gl_cv_cc_vis_werror = yes; then
330
+
+ CFLAGS="$CFLAGS -Werror"
331
+
+ fi
332
+
+ AC_COMPILE_IFELSE(
333
+
+ [AC_LANG_PROGRAM(
334
+
+ [[extern __attribute__((__visibility__("hidden"))) int hiddenvar;
335
+
+ extern __attribute__((__visibility__("default"))) int exportedvar;
336
+
+ extern __attribute__((__visibility__("hidden"))) int hiddenfunc (void);
337
+
+ extern __attribute__((__visibility__("default"))) int exportedfunc (void);
338
+
+ void dummyfunc (void) {}
339
+
+ ]],
340
+
+ [[]])],
341
+
+ [gl_cv_cc_visibility=yes],
342
+
+ [gl_cv_cc_visibility=no])
343
+
+ CFLAGS="$gl_save_CFLAGS"])
344
+
+ AC_MSG_RESULT([$gl_cv_cc_visibility])
345
+
+ if test $gl_cv_cc_visibility = yes; then
346
+
+ CFLAG_VISIBILITY="-fvisibility=hidden"
347
+
+ HAVE_VISIBILITY=1
348
+
+ AC_DEFINE([BZ_EXTERN], [__attribute__((__visibility__("default")))], [To make symbol visible])
349
+
+ fi
350
+
+ fi
351
+
+ AC_SUBST([CFLAG_VISIBILITY])
352
+
+ AC_SUBST([HAVE_VISIBILITY])
353
+
+ AC_DEFINE_UNQUOTED([HAVE_VISIBILITY], [$HAVE_VISIBILITY],
354
+
+ [Define to 1 or 0, depending whether the compiler supports simple visibility declarations.])
355
+
+])
356
+
--- bzlib.h.orig
357
+
+++ bzlib.h
358
+
@@ -91,9 +91,11 @@ typedef
359
+
# endif
360
+
#else
361
+
# define BZ_API(func) func
362
+
-# define BZ_EXTERN extern
363
+
#endif
364
+
365
+
+#ifndef BZ_EXTERN
366
+
+#define BZ_EXTERN extern
367
+
+#endif
368
+
369
+
/*-- Core (low-level) library functions --*/
370
+