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-rw-r--r--debian/patches/libgnatprj-link.diff21
1 files changed, 21 insertions, 0 deletions
diff --git a/debian/patches/libgnatprj-link.diff b/debian/patches/libgnatprj-link.diff
new file mode 100644
index 0000000..abf026f
--- /dev/null
+++ b/debian/patches/libgnatprj-link.diff
@@ -0,0 +1,21 @@
+# DP: Don't link libgnatprj using --no-allow-shlib-undefined on older releases.
+
+in precise:
+/lib/x86_64-linux-gnu/libc.so.6: undefined reference to `_rtld_global@GLIBC_PRIVATE'
+/lib/x86_64-linux-gnu/libc.so.6: undefined reference to `_dl_argv@GLIBC_PRIVATE'
+/lib/x86_64-linux-gnu/libc.so.6: undefined reference to `_rtld_global_ro@GLIBC_PRIVATE'
+/lib/x86_64-linux-gnu/libc.so.6: undefined reference to `__libc_enable_secure@GLIBC_PRIVATE'
+/lib/x86_64-linux-gnu/libc.so.6: undefined reference to `__tls_get_addr@GLIBC_2.3'
+collect2: error: ld returned 1 exit status
+
+--- a/src/libgnatprj/Makefile.in
++++ b/src/libgnatprj/Makefile.in
+@@ -74,7 +74,7 @@
+
+ libgnatprj.so.$(LIB_VERSION): $(addprefix obj-shared/,$(OBJECTS))
+ : # Make libgnatprj.so
+- $(GCC) -o $@ -shared -fPIC -Wl,--soname,$@ -Wl,--no-allow-shlib-undefined \
++ $(GCC) -o $@ -shared -fPIC -Wl,--soname,$@ \
+ $^ $(addprefix ../libiberty/pic/,$(LIBIBERTY_OBJECTS)) \
+ -L../gcc/ada/rts -lgnat-$(LIB_VERSION) \
+ -L../libgnatvsn -lgnatvsn