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ams: add -Wno-format-truncation to flags

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This commit is contained in:
Michael Scire 2020-06-25 17:32:22 -07:00
parent 8ab659c131
commit d061a52230
3 changed files with 14 additions and 20 deletions
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6
config/common.mk
View File

@ -17,8 +17,10 @@ endif
export ATMOSPHERE_DEFINES := -DATMOSPHERE
export ATMOSPHERE_SETTINGS := -fPIE -g
export ATMOSPHERE_CFLAGS := -Wall -ffunction-sections -fdata-sections -fno-strict-aliasing -fwrapv \
-fno-asynchronous-unwind-tables -fno-unwind-tables -fno-stack-protector
export ATMOSPHERE_CFLAGS := -Wall -ffunction-sections -fdata-sections -fno-strict-aliasing -fwrapv \
-fno-asynchronous-unwind-tables -fno-unwind-tables -fno-stack-protector \
-Wno-format-truncation
export ATMOSPHERE_CXXFLAGS := -fno-rtti -fno-exceptions -std=gnu++20
export ATMOSPHERE_ASFLAGS :=

25
libstratosphere/source/ams/ams_emummc_api.cpp
View File

@ -86,22 +86,17 @@ namespace ams::emummc {
const Storage storage = static_cast<Storage>(g_exo_config.base_cfg.type);
g_is_emummc = g_exo_config.base_cfg.magic == StorageMagic && storage != Storage_Emmc;
/* Format paths. Ignore string format warnings. */
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wformat-truncation"
{
if (storage == Storage_SdFile) {
std::snprintf(g_exo_config.file_cfg.path, sizeof(g_exo_config.file_cfg.path), "/%s", paths->file_path);
}
std::snprintf(g_exo_config.emu_dir_path, sizeof(g_exo_config.emu_dir_path), "/%s", paths->nintendo_path);
/* If we're emummc, implement default nintendo redirection path. */
if (g_is_emummc && std::strcmp(g_exo_config.emu_dir_path, "/") == 0) {
std::snprintf(g_exo_config.emu_dir_path, sizeof(g_exo_config.emu_dir_path), "/emummc/Nintendo_%04x", g_exo_config.base_cfg.id);
}
/* Format paths. */
if (storage == Storage_SdFile) {
std::snprintf(g_exo_config.file_cfg.path, sizeof(g_exo_config.file_cfg.path), "/%s", paths->file_path);
}
std::snprintf(g_exo_config.emu_dir_path, sizeof(g_exo_config.emu_dir_path), "/%s", paths->nintendo_path);
/* If we're emummc, implement default nintendo redirection path. */
if (g_is_emummc && std::strcmp(g_exo_config.emu_dir_path, "/") == 0) {
std::snprintf(g_exo_config.emu_dir_path, sizeof(g_exo_config.emu_dir_path), "/emummc/Nintendo_%04x", g_exo_config.base_cfg.id);
}
#pragma GCC diagnostic pop
}
g_has_cached = true;

3
libstratosphere/source/patcher/patcher_api.cpp
View File

@ -237,10 +237,7 @@ namespace ams::patcher {
}
/* Print the path for this directory. */
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wformat-truncation"
std::snprintf(path + patches_dir_path_len, sizeof(path) - patches_dir_path_len, "/%s", entry.name);
#pragma GCC diagnostic pop
const size_t patch_dir_path_len = patches_dir_path_len + 1 + std::strlen(entry.name);
/* Open the patch directory. */