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e1ef521cff
A few potentially disruptive changes:
- binutils does not embed ${binutils-unwrapped}/lib as a default library
search path anymore. This will cause link failures for -lbfd -lopcodes
users that did not declare their dependency on those libraries. They
will need to add `libbfd` and `libopcodes` attributes to build inputs.
- `libbfd` and `libopcodes` attributes now just reference
`binutils-unwrapped.{dev,lib}` pair of attributes without patching
`binutils` build system.
We don't patch build system anymore and use multiple outputs out of
existing `binutils` build. That makes the result more maintainable: no
need to handle ever growing list of dependencied of `libbfd`. This time
new addition was `libsframe`.
To accomodate `out` / `lib` output split I had to remove `lib` -> `bin`
backreference by removing legacy lookup path for plugins.
I also did not enable `zstd` just yet as `nixpkgs` version of `zstd`
package pulls in `cmake` into bootstrap sequence.
Changes: https://lists.gnu.org/archive/html/info-gnu/2023-01/msg00003.html
26 lines
899 B
Diff
26 lines
899 B
Diff
Avoid `lib -> out -> lib` reference. Normally `bfd-plugins` does not
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need to know binutils' BINDIR at all. It's an absolute path where
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libraries are stored.
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--- a/bfd/plugin.c
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+++ b/bfd/plugin.c
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@@ -493,7 +493,7 @@ build_plugin_list (bfd *abfd)
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when configuring binutils using --libdir. Search in the proper
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path first, then the old one for backwards compatibility. */
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static const char *path[]
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- = { LIBDIR "/bfd-plugins", BINDIR "/../lib/bfd-plugins" };
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+ = { LIBDIR "/bfd-plugins", };
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struct stat last_st;
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unsigned int i;
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@@ -508,9 +508,7 @@ build_plugin_list (bfd *abfd)
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last_st.st_ino = 0;
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for (i = 0; i < sizeof (path) / sizeof (path[0]); i++)
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{
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- char *plugin_dir = make_relative_prefix (plugin_program_name,
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- BINDIR,
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- path[i]);
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+ char *plugin_dir = xstrdup (path[i]);
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if (plugin_dir)
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{
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struct stat st;
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