diff options
| -rw-r--r-- | core/bios.c | 2 | ||||
| -rw-r--r-- | core/isolinux-c.c | 2 | ||||
| -rw-r--r-- | core/ldlinux-c.c | 2 | ||||
| -rw-r--r-- | core/pxelinux-c.c | 2 | ||||
| -rw-r--r-- | efi/console.c | 2 | ||||
| -rw-r--r-- | efi/derivative.c | 2 | ||||
| -rw-r--r-- | efi/main.c | 10 | ||||
| -rw-r--r-- | mk/efi.mk | 3 |
8 files changed, 13 insertions, 12 deletions
diff --git a/core/bios.c b/core/bios.c index aca764b1..3972e00c 100644 --- a/core/bios.c +++ b/core/bios.c @@ -12,7 +12,7 @@ #include <sys/vesa/debug.h> #include <minmax.h> -struct firmware *firmware = NULL; +__export struct firmware *firmware = NULL; extern struct ansi_ops bios_ansi_ops; diff --git a/core/isolinux-c.c b/core/isolinux-c.c index bdc7df5a..b987b68c 100644 --- a/core/isolinux-c.c +++ b/core/isolinux-c.c @@ -9,7 +9,7 @@ extern uint16_t bios_cdrom; extern uint8_t DriveNumber; extern uint8_t spec_packet; -void get_derivative_info(union syslinux_derivative_info *di) +__export void get_derivative_info(union syslinux_derivative_info *di) { di->iso.filesystem = SYSLINUX_FS_ISOLINUX; di->iso.sector_shift = SectorShift; diff --git a/core/ldlinux-c.c b/core/ldlinux-c.c index 3d15cefb..8c49e0ea 100644 --- a/core/ldlinux-c.c +++ b/core/ldlinux-c.c @@ -7,7 +7,7 @@ extern far_ptr_t PartInfo; extern far_ptr_t OrigESDI; extern uint64_t Hidden; -void get_derivative_info(union syslinux_derivative_info *di) +__export void get_derivative_info(union syslinux_derivative_info *di) { di->disk.filesystem = SYSLINUX_FS_SYSLINUX; di->disk.sector_shift = SectorShift; diff --git a/core/pxelinux-c.c b/core/pxelinux-c.c index a0f0bc84..69c9aac3 100644 --- a/core/pxelinux-c.c +++ b/core/pxelinux-c.c @@ -11,7 +11,7 @@ extern far_ptr_t InitStack; struct syslinux_ipinfo IPInfo; uint16_t APIVer; /* PXE API version found */ -void get_derivative_info(union syslinux_derivative_info *di) +__export void get_derivative_info(union syslinux_derivative_info *di) { di->pxe.filesystem = SYSLINUX_FS_PXELINUX; di->pxe.apiver = APIVer; diff --git a/efi/console.c b/efi/console.c index 1f09c5a6..a2585c54 100644 --- a/efi/console.c +++ b/efi/console.c @@ -3,7 +3,7 @@ extern EFI_GUID GraphicsOutputProtocol; -void writechr(char data) +__export void writechr(char data) { efi_write_char(data, 0); } diff --git a/efi/derivative.c b/efi/derivative.c index aa72fb11..4391d4c5 100644 --- a/efi/derivative.c +++ b/efi/derivative.c @@ -14,7 +14,7 @@ struct syslinux_ipinfo IPInfo; uint16_t APIVer; /* PXE API version found */ -void get_derivative_info(union syslinux_derivative_info *di) +__export void get_derivative_info(union syslinux_derivative_info *di) { di->disk.filesystem = SYSLINUX_FS_SYSLINUX; } @@ -10,10 +10,10 @@ #include "efi.h" #include "fio.h" -uint16_t PXERetry; -char copyright_str[] = "Copyright (C) 2011\n"; +__export uint16_t PXERetry; +__export char copyright_str[] = "Copyright (C) 2011\n"; uint8_t SerialNotice = 1; -char syslinux_banner[] = "Syslinux 5.x (EFI)\n"; +__export char syslinux_banner[] = "Syslinux 5.x (EFI)\n"; char CurrentDirName[CURRENTDIR_MAX]; struct com32_sys_args __com32; @@ -131,7 +131,7 @@ void __cdecl core_farcall(uint32_t c, const com32sys_t *a, com32sys_t *b) { } -struct firmware *firmware = NULL; +__export struct firmware *firmware = NULL; void *__syslinux_adv_ptr; size_t __syslinux_adv_size; char core_xfer_buf[65536]; @@ -180,7 +180,7 @@ void sem_up(struct semaphore *sem) /* EFI is single threaded */ } -volatile uint32_t __ms_timer = 0; +__export volatile uint32_t __ms_timer = 0; volatile uint32_t __jiffies = 0; void efi_write_char(uint8_t ch, uint8_t attribute) @@ -40,7 +40,8 @@ CFLAGS = -I$(EFIINC) -I$(EFIINC)/$(EFI_SUBARCH) \ -I$(core)/include -I$(core)/ $(CARCHOPT) \ -I$(com32)/lib/ -I$(com32)/libutil/include -std=gnu99 \ -DELF_DEBUG -DSYSLINUX_EFI -I$(objdir) \ - $(GCCWARN) -D__COM32__ -mno-red-zone -DLDLINUX=\"$(LDLINUX)\" + $(GCCWARN) -D__COM32__ -mno-red-zone \ + -DLDLINUX=\"$(LDLINUX)\" -fvisibility=hidden # gnuefi sometimes installs these under a gnuefi/ directory, and sometimes not CRT0 := $(shell find $(LIBDIR) -name crt0-efi-$(EFI_SUBARCH).o 2>/dev/null | tail -n1) |