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Fix GCC 9.1 warnings (except Ticker.h, gdbstub) (#6298)

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Cleans up all warnings seen w/GCC 9.1 to allow it to track the main
branch more easily until 3.x.

Does not include Ticker.h "fix" of pragmas around a function cast we're
doing that GCC9 doesn't like, that will be addressed separately and
maybe only in the 3.0 branch.

Does not include GDB hook fix, either, because the pragmas required
to disable the GCC9.1 warnings don't exist in 4.8 at all.
This commit is contained in:
Earle F. Philhower, III
2019-07-14 21:22:49 -07:00
committed by GitHub
parent c18b402c31
commit 52f8c62b81
11 changed files with 16 additions and 11 deletions
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2
libraries/ESP8266SdFat

Submodule libraries/ESP8266SdFat updated: 6326c71ff1...05fd2c86ad

6
libraries/ESP8266WiFi/src/WiFiClientSecureAxTLS.cpp
View File

@ -473,7 +473,7 @@ extern "C" int __ax_port_read(int fd, uint8_t* buffer, size_t count)
}
return cb;
}
extern "C" void ax_port_read() __attribute__ ((weak, alias("__ax_port_read")));
extern "C" int ax_port_read(int fd, uint8_t* buffer, size_t count) __attribute__ ((weak, alias("__ax_port_read")));
extern "C" int __ax_port_write(int fd, uint8_t* buffer, size_t count)
{
@ -489,7 +489,7 @@ extern "C" int __ax_port_write(int fd, uint8_t* buffer, size_t count)
}
return cb;
}
extern "C" void ax_port_write() __attribute__ ((weak, alias("__ax_port_write")));
extern "C" int ax_port_write(int fd, uint8_t* buffer, size_t count) __attribute__ ((weak, alias("__ax_port_write")));
extern "C" int __ax_get_file(const char *filename, uint8_t **buf)
{
@ -497,7 +497,7 @@ extern "C" int __ax_get_file(const char *filename, uint8_t **buf)
*buf = 0;
return 0;
}
extern "C" void ax_get_file() __attribute__ ((weak, alias("__ax_get_file")));
extern "C" int ax_get_file(const char *filename, uint8_t **buf) __attribute__ ((weak, alias("__ax_get_file")));
extern "C" void __ax_wdt_feed()
{

2
libraries/ESP8266WiFi/src/WiFiClientSecureBearSSL.h
View File

@ -37,6 +37,8 @@ class WiFiClientSecure : public WiFiClient {
WiFiClientSecure(const WiFiClientSecure &rhs);
~WiFiClientSecure() override;
WiFiClientSecure& operator=(const WiFiClientSecure&) = default; // The shared-ptrs handle themselves automatically
int connect(IPAddress ip, uint16_t port) override;
int connect(const String& host, uint16_t port) override;
int connect(const char* name, uint16_t port) override;

2
libraries/ESP8266WiFi/src/WiFiServerSecureBearSSL.h
View File

@ -62,6 +62,8 @@ class WiFiServerSecure : public WiFiServer {
void setServerKeyAndCert(const uint8_t *key, int keyLen, const uint8_t *cert, int certLen);
void setServerKeyAndCert_P(const uint8_t *key, int keyLen, const uint8_t *cert, int certLen);
WiFiServerSecure& operator=(const WiFiServerSecure&) = default;
using ClientType = WiFiClientSecure;
private:

4
libraries/GDBStub/src/internal/gdbstub.c
View File

@ -900,7 +900,7 @@ void ATTR_GDBINIT gdbstub_set_uart_isr_callback(void (*func)(void*, uint8_t), vo
//gdbstub initialization routine.
void ATTR_GDBINIT gdbstub_init() {
void gdbstub_init() {
#if GDBSTUB_REDIRECT_CONSOLE_OUTPUT
os_install_putc1(gdbstub_semihost_putchar1);
#endif
@ -923,4 +923,4 @@ bool ATTR_GDBEXTERNFN gdb_present() {
}
void ATTR_GDBFN gdb_do_break() { gdbstub_do_break(); }
void ATTR_GDBINIT gdb_init() __attribute__((alias("gdbstub_init")));
void gdb_init() __attribute__((alias("gdbstub_init")));