mirrors/cosmopolitan
1
0
Fork 0
mirror of https://github.com/jart/cosmopolitan.git synced 2025-06-28 15:28:30 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 1

Add scouts honor escape hatch for source embedding

Browse source
This commit is contained in:
Justine Tunney 2020-06-15 19:01:28 -07:00
parent c91b3c5006
commit b4269930f7
547 changed files with 1516 additions and 944 deletions
Download patch file Download diff file Expand all files Collapse all files

23
libc/integral/c.inc
View file

@ -983,7 +983,7 @@ typedef uint64_t uintmax_t;
/**
* Pulls another module, by symbol, into linkage.
* The nop itself is discarded by the linker.
* @note nop is discarded by ape/ape.lds
*/
#define YOINK(SYMBOL) \
do { \
@ -996,11 +996,30 @@ typedef uint64_t uintmax_t;
: "X"(SYMBOL)); \
} while (0)
/**
* Pulls another module into linkage from top-level scope.
* @note nop is discarded by ape/ape.lds
*/
#define STATIC_YOINK(SYMBOLSTR) \
asm(".pushsection .yoink\n\tnop\t\"" SYMBOLSTR "\"\n\t.popsection")
/**
* Pulls source file into ZIP portion of binary.
* @see build/rules.mk which defines the wildcard build rule %.zip.o
*/
#ifndef IM_FEELING_NAUGHTY
#define STATIC_YOINK_SOURCE(PATH) STATIC_YOINK(PATH)
#else
#define STATIC_YOINK_SOURCE(PATH)
#endif
/**
* Pulls source code of object being compiled.
* @note automates better compliance with spirit of gpl terms
* @note headers need to call STATIC_YOINK_SOURCE() manually
*/
#ifdef __SAUCE__
STATIC_YOINK(__SAUCE__);
STATIC_YOINK_SOURCE(__SAUCE__); /* see build/definitions.mk */
#endif
#ifndef __cplusplus