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tcc.h: Extend search path for include, lib and crt.

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This allows more tcc cross compiler to work out of the box
without a buildsystem-specific config-extra.mak
This commit is contained in:
Detlef Riekenberg 2022-04-28 17:36:10 +02:00
parent 9ac128c0bd
commit fa9c31c3db
1 changed files with 7 additions and 1 deletions
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8
tcc.h
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@ -258,7 +258,9 @@ extern long double strtold (const char *__nptr, char **__endptr);
/* path to find crt1.o, crti.o and crtn.o */
#ifndef CONFIG_TCC_CRTPREFIX
# define CONFIG_TCC_CRTPREFIX USE_TRIPLET(CONFIG_SYSROOT "/usr/" CONFIG_LDDIR)
# define CONFIG_TCC_CRTPREFIX \
ALSO_TRIPLET(CONFIG_SYSROOT "/usr/" CONFIG_LDDIR) \
":" USE_TRIPLET(CONFIG_SYSROOT "/usr") "/lib"
#endif
#ifndef CONFIG_USR_INCLUDE
@ -275,6 +277,8 @@ extern long double strtold (const char *__nptr, char **__endptr);
# define CONFIG_TCC_SYSINCLUDEPATHS \
"{B}/include" \
":" ALSO_TRIPLET(CONFIG_SYSROOT "/usr/local/include") \
":" USE_TRIPLET(CONFIG_SYSROOT "/usr") "/include" \
":" USE_TRIPLET(CONFIG_SYSROOT "/usr/local") "/include" \
":" ALSO_TRIPLET(CONFIG_SYSROOT CONFIG_USR_INCLUDE)
# endif
#endif
@ -286,6 +290,8 @@ extern long double strtold (const char *__nptr, char **__endptr);
# else
# define CONFIG_TCC_LIBPATHS \
ALSO_TRIPLET(CONFIG_SYSROOT "/usr/" CONFIG_LDDIR) \
":" USE_TRIPLET(CONFIG_SYSROOT "/usr") "/lib" \
":" USE_TRIPLET(CONFIG_SYSROOT "/usr/local") "/lib" \
":" ALSO_TRIPLET(CONFIG_SYSROOT "/" CONFIG_LDDIR) \
":" ALSO_TRIPLET(CONFIG_SYSROOT "/usr/local/" CONFIG_LDDIR)
# endif