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support "x86_64-linux-gnu" subdirs with lib & include 

suggested for newer ubuntu by Damian Gryski
master
grischka 2012-04-18 18:44:39 +02:00
parent f1b5c2ef4f
commit 32a411914b
2 changed files with 23 additions and 15 deletions
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3
Makefile
View File

@ -42,7 +42,8 @@ else
ifeq ($(ARCH),x86-64)
NATIVE_DEFINES=-DTCC_TARGET_X86_64
CFLAGS+=-m64
NATIVE_DEFINES+=$(if $(wildcard /lib64/ld-linux-x86-64.so.2),-DTCC_TARGET_X86_64_CENTOS)
NATIVE_DEFINES+=$(if $(wildcard /lib64/ld-linux-x86-64.so.2),-DCONFIG_LDDIR=\"lib64\")
NATIVE_DEFINES+=$(if $(wildcard /lib/x86_64-linux-gnu/ld-linux-x86-64.so.2),-DCONFIG_MULTIARCHDIR=\"x86_64-linux-gnu\")
endif
endif

35
tcc.h
View File

@ -152,17 +152,17 @@
# define CONFIG_SYSROOT ""
#endif
#ifndef CONFIG_TCC_LDDIR
# if defined(TCC_TARGET_X86_64_CENTOS)
# define CONFIG_TCC_LDDIR "/lib64"
#ifndef CONFIG_LDDIR
# ifdef CONFIG_MULTIARCHDIR
# define CONFIG_LDDIR "lib/" CONFIG_MULTIARCHDIR
# else
# define CONFIG_TCC_LDDIR "/lib"
# define CONFIG_LDDIR "lib"
# endif
#endif
/* path to find crt1.o, crti.o and crtn.o */
#ifndef CONFIG_TCC_CRTPREFIX
# define CONFIG_TCC_CRTPREFIX CONFIG_SYSROOT "/usr" CONFIG_TCC_LDDIR
# define CONFIG_TCC_CRTPREFIX CONFIG_SYSROOT "/usr/" CONFIG_LDDIR
#endif
/* Below: {B} is substituted by CONFIG_TCCDIR (rsp. -B option) */
@ -171,6 +171,13 @@
#ifndef CONFIG_TCC_SYSINCLUDEPATHS
# ifdef TCC_TARGET_PE
# define CONFIG_TCC_SYSINCLUDEPATHS "{B}/include;{B}/include/winapi"
# elif defined CONFIG_MULTIARCHDIR
# define CONFIG_TCC_SYSINCLUDEPATHS \
CONFIG_SYSROOT "/usr/local/include" \
":" CONFIG_SYSROOT "/usr/local/include/" CONFIG_MULTIARCHDIR \
":" CONFIG_SYSROOT "/usr/include" \
":" CONFIG_SYSROOT "/usr/include/" CONFIG_MULTIARCHDIR \
":" "{B}/include"
# else
# define CONFIG_TCC_SYSINCLUDEPATHS \
CONFIG_SYSROOT "/usr/local/include" \
@ -185,9 +192,9 @@
# define CONFIG_TCC_LIBPATHS "{B}/lib"
# else
# define CONFIG_TCC_LIBPATHS \
CONFIG_SYSROOT "/usr" CONFIG_TCC_LDDIR \
":" CONFIG_SYSROOT CONFIG_TCC_LDDIR \
":" CONFIG_SYSROOT "/usr/local" CONFIG_TCC_LDDIR
CONFIG_SYSROOT "/usr/" CONFIG_LDDIR \
":" CONFIG_SYSROOT "/" CONFIG_LDDIR \
":" CONFIG_SYSROOT "/usr/local/" CONFIG_LDDIR
# endif
#endif
@ -196,20 +203,20 @@
# if defined __FreeBSD__
# define CONFIG_TCC_ELFINTERP "/libexec/ld-elf.so.1"
# elif defined __FreeBSD_kernel__
# define CONFIG_TCC_ELFINTERP CONFIG_TCC_LDDIR"/ld.so.1"
# define CONFIG_TCC_ELFINTERP "/" CONFIG_LDDIR "/ld.so.1"
# elif defined TCC_ARM_EABI
# define CONFIG_TCC_ELFINTERP CONFIG_TCC_LDDIR"/ld-linux.so.3"
# define CONFIG_TCC_ELFINTERP "/" CONFIG_LDDIR "/ld-linux.so.3"
# elif defined(TCC_TARGET_X86_64)
# define CONFIG_TCC_ELFINTERP CONFIG_TCC_LDDIR"/ld-linux-x86-64.so.2"
# define CONFIG_TCC_ELFINTERP "/" CONFIG_LDDIR "/ld-linux-x86-64.so.2"
# elif defined(TCC_UCLIBC)
# define CONFIG_TCC_ELFINTERP CONFIG_TCC_LDDIR"/ld-uClibc.so.0"
# define CONFIG_TCC_ELFINTERP "/" CONFIG_LDDIR "/ld-uClibc.so.0"
# else
# define CONFIG_TCC_ELFINTERP CONFIG_TCC_LDDIR"/ld-linux.so.2"
# define CONFIG_TCC_ELFINTERP "/" CONFIG_LDDIR "/ld-linux.so.2"
# endif
#endif
/* library to use with CONFIG_USE_LIBGCC instead of libtcc1.a */
#define TCC_LIBGCC CONFIG_SYSROOT CONFIG_TCC_LDDIR "/libgcc_s.so.1"
#define TCC_LIBGCC CONFIG_SYSROOT "/" CONFIG_LDDIR "/libgcc_s.so.1"
/* -------------------------------------------- */