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| author | Rémi Verschelde <rverschelde@gmail.com> | 2024-02-08 10:53:36 +0100 |
|---|---|---|
| committer | Rémi Verschelde <rverschelde@gmail.com> | 2024-02-08 10:53:36 +0100 |
| commit | 11964fb569a8c716120b240f067efd4a996b9ecb (patch) | |
| tree | b8b9cb71861fc97ce1c48f228674cb864618865f /platform/linuxbsd/godot_linuxbsd.cpp | |
| parent | 261952a4c712e173994d596ef1161e97d812ffd3 (diff) | |
| parent | 625c4bdacef4173f94200632362e25e537ad5d21 (diff) | |
| download | redot-engine-11964fb569a8c716120b240f067efd4a996b9ecb.tar.gz | |
Merge pull request #87464 from bruvzg/pck_section
[Linux] Add support for PCK embedding section with non GNU-ld linkers.
Diffstat (limited to 'platform/linuxbsd/godot_linuxbsd.cpp')
| -rw-r--r-- | platform/linuxbsd/godot_linuxbsd.cpp | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/platform/linuxbsd/godot_linuxbsd.cpp b/platform/linuxbsd/godot_linuxbsd.cpp index efad9c8594..a2b6fbeb25 100644 --- a/platform/linuxbsd/godot_linuxbsd.cpp +++ b/platform/linuxbsd/godot_linuxbsd.cpp @@ -41,6 +41,18 @@ #include <sys/resource.h> #endif +// For export templates, add a section; the exporter will patch it to enclose +// the data appended to the executable (bundled PCK). +#if !defined(TOOLS_ENABLED) && defined(__GNUC__) +static const char dummy[8] __attribute__((section("pck"), used)) = { 0 }; + +// Dummy function to prevent LTO from discarding "pck" section. +extern "C" const char *pck_section_dummy_call() __attribute__((used)); +extern "C" const char *pck_section_dummy_call() { + return &dummy[0]; +} +#endif + int main(int argc, char *argv[]) { #if defined(SANITIZERS_ENABLED) // Note: Set stack size to be at least 30 MB (vs 8 MB default) to avoid overflow, address sanitizer can increase stack usage up to 3 times. |