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fix REPL and hot code reloading for users that don't have V in PATH

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This commit is contained in:
Alexander Medvednikov 2019-07-17 19:23:42 +02:00
parent 9d4b4df54f
commit 7dc7502fe2
1 changed files with 5 additions and 3 deletions
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8
compiler/main.v
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@ -381,7 +381,8 @@ string _STR_TMP(const char *fmt, ...) {
so_name := file_base + '.so' so_name := file_base + '.so'
// Need to build .so file before building the live application // Need to build .so file before building the live application
// The live app needs to load this .so file on initialization. // The live app needs to load this .so file on initialization.
os.system('v -o $file_base -shared $file') vexe := os.args[0]
os.system('$vexe -o $file_base -shared $file')
cgen.genln(' cgen.genln('
#include <dlfcn.h> #include <dlfcn.h>
void* live_lib; void* live_lib;
@ -1022,6 +1023,7 @@ fn run_repl() []string {
os.rm(temp_file) os.rm(temp_file)
} }
mut lines := []string mut lines := []string
vexe := os.args[0]
for { for {
print('>>> ') print('>>> ')
mut line := os.get_raw_line() mut line := os.get_raw_line()
@ -1038,7 +1040,7 @@ fn run_repl() []string {
if line.starts_with('print') { if line.starts_with('print') {
source_code := lines.join('\n') + '\n' + line source_code := lines.join('\n') + '\n' + line
os.write_file(file, source_code) os.write_file(file, source_code)
s := os.exec('v run $file -repl') s := os.exec('$vexe run $file -repl')
mut vals := s.split('\n') mut vals := s.split('\n')
if s.contains('panic: ') { if s.contains('panic: ') {
if !s.contains('declared and not used') { if !s.contains('declared and not used') {
@ -1065,7 +1067,7 @@ fn run_repl() []string {
} }
temp_source_code := lines.join('\n') + '\n' + temp_line temp_source_code := lines.join('\n') + '\n' + temp_line
os.write_file(temp_file, temp_source_code) os.write_file(temp_file, temp_source_code)
s := os.exec('v run $temp_file -repl') s := os.exec('$vexe run $temp_file -repl')
if s.contains('panic: ') { if s.contains('panic: ') {
if !s.contains('declared and not used') { if !s.contains('declared and not used') {
mut vals := s.split('\n') mut vals := s.split('\n')