73 lines
2.7 KiB
Diff
73 lines
2.7 KiB
Diff
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Build subversion executables as PIEs. Requires a slight jig to
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ensure that executables in the test suite are *not* built using
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-pie, since that doesn't work when main() is not itself an
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object built with -pie.
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--- subversion-1.3.0/build/generator/gen_base.py.pie
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+++ subversion-1.3.0/build/generator/gen_base.py
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@@ -399,6 +399,9 @@
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self.manpages = options.get('manpages', '')
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self.testing = options.get('testing')
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+ if self.install == 'test' or self.install == 'bdb-test':
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+ self.link_cmd = '$(LINK_TEST)'
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+
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def add_dependencies(self):
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TargetLinked.add_dependencies(self)
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@@ -441,8 +444,11 @@
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self.msvc_fake = options.get('msvc-fake') == 'yes' # has fake target
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self.msvc_export = string.split(options.get('msvc-export', ''))
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- ### hmm. this is Makefile-specific
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- self.link_cmd = '$(LINK_LIB)'
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+ ### more Makefile-specific stuff:
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+ if self.install == 'test':
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+ self.link_cmd = '$(LINK_TEST_LIB)'
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+ elif self.link_cmd == '$(LINK)':
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+ self.link_cmd = '$(LINK_LIB)'
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class TargetApacheMod(TargetLib):
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--- subversion-1.3.0/Makefile.in.pie
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+++ subversion-1.3.0/Makefile.in
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@@ -143,9 +143,10 @@
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CPPFLAGS = @CPPFLAGS@ $(EXTRA_CPPFLAGS)
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LDFLAGS = @LDFLAGS@ $(EXTRA_LDFLAGS)
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-COMPILE = $(CC) $(CPPFLAGS) $(CFLAGS) $(INCLUDES)
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+BASE_COMPILE = $(CC) $(CPPFLAGS) $(CFLAGS) $(INCLUDES)
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+COMPILE = $(BASE_COMPILE) -fpie
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COMPILE_CXX = $(CXX) $(CPPFLAGS) $(CFLAGS) $(CXXFLAGS) $(INCLUDES)
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-LT_COMPILE = $(LIBTOOL) $(LTFLAGS) --mode=compile $(COMPILE)
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+LT_COMPILE = $(LIBTOOL) $(LTFLAGS) --mode=compile $(BASE_COMPILE)
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# special compilation for files destined for mod_dav_svn
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COMPILE_APACHE_MOD = $(LIBTOOL) $(LTFLAGS) --mode=compile $(CC) $(CPPFLAGS) $(CFLAGS) $(APACHE_INCLUDES) $(INCLUDES) -o $@ -c
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@@ -160,8 +161,11 @@
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COMPILE_JAVAHL_JAVAC = $(JAVAC) $(JAVAC_FLAGS)
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COMPILE_JAVAHL_JAVAH = $(JAVAH)
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-LINK = $(LIBTOOL) $(LTFLAGS) --mode=link $(CC) $(LT_LDFLAGS) $(CFLAGS) $(LDFLAGS)
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-LINK_LIB = $(LINK) -rpath $(libdir)
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+BASE_LINK = $(LIBTOOL) $(LTFLAGS) --mode=link $(CC) $(LT_LDFLAGS) $(CFLAGS) $(LDFLAGS)
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+LINK = $(BASE_LINK) -pie
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+LINK_TEST = $(BASE_LINK) -no-install
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+LINK_LIB = $(BASE_LINK) -rpath $(libdir)
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+LINK_TEST_LIB = $(BASE_LINK)
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# special link rule for mod_dav_svn
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LINK_APACHE_MOD = $(LIBTOOL) $(LTFLAGS) --mode=link $(CC) $(LT_LDFLAGS) $(CFLAGS) $(LDFLAGS) -rpath $(APACHE_LIBEXECDIR) -avoid-version -module
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--- subversion-1.3.0/build.conf.pie
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+++ subversion-1.3.0/build.conf
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@@ -356,7 +356,7 @@
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lang = python
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path = subversion/bindings/swig/python/libsvn_swig_py
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libs = libsvn_subr libsvn_delta libsvn_wc aprutil apriconv apr
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-link-cmd = $(LINK) $(SWIG_PY_LIBS)
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+link-cmd = $(LINK_LIB) $(SWIG_PY_LIBS)
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install = swig-py-lib
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# need special build rule to include -DSWIGPYTHON
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compile-cmd = $(COMPILE_SWIG_PY)
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