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added CPATH, C_INCLUDE_PATH and LD_LIBRARY_PATH

master
Andrew Aladjev 2013-02-19 14:47:36 +03:00
parent 0db7f616ad
commit 0ad857c80e
3 changed files with 21 additions and 0 deletions
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18
libtcc.c
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@ -1941,3 +1941,21 @@ PUB_FUNC void tcc_print_stats(TCCState *s, int64_t total_time)
tt, (int)(total_lines / tt),
total_bytes / tt / 1000000.0);
}
PUB_FUNC void tcc_set_environment(TCCState *s)
{
char * path;
path = getenv("C_INCLUDE_PATH");
if(path != NULL) {
tcc_add_include_path(s, path);
}
path = getenv("CPATH");
if(path != NULL) {
tcc_add_include_path(s, path);
}
path = getenv("LD_LIBRARY_PATH");
if(path != NULL) {
tcc_add_library_path(s, path);
}
}

1
tcc.c
View File

@ -252,6 +252,7 @@ int main(int argc, char **argv)
s->output_type = TCC_OUTPUT_EXE;
optind = tcc_parse_args(s, argc - 1, argv + 1);
tcc_set_environment(s);
if (optind == 0) {
help();

2
tcc.h
View File

@ -1061,6 +1061,8 @@ ST_FUNC int tcc_add_dll(TCCState *s, const char *filename, int flags);
PUB_FUNC void tcc_print_stats(TCCState *s, int64_t total_time);
PUB_FUNC int tcc_parse_args(TCCState *s, int argc, char **argv);
PUB_FUNC void tcc_set_environment(TCCState *s);
/* ------------ tccpp.c ------------ */
ST_DATA struct BufferedFile *file;