diff options
Diffstat (limited to 'gcc/config.gcc')
| -rw-r--r-- | gcc/config.gcc | 21 |
1 files changed, 15 insertions, 6 deletions
diff --git a/gcc/config.gcc b/gcc/config.gcc index f7876b8..f87f125 100644 --- a/gcc/config.gcc +++ b/gcc/config.gcc @@ -84,6 +84,12 @@ # build-directory files by prefixing them with "./". # All other files should relative to $srcdir/config. # +# libgcc_tm_file A list of target macro files used only for code +# built for the target, not the host. These files +# are relative to $srcdir/../libgcc/config and +# must not have the same names as files in +# $srcdir/config. +# # tm_p_file Location of file with declarations for functions # in $out_file. # @@ -206,6 +212,7 @@ fortran_target_objs= target_has_targetcm=no tm_defines= xm_defines= +libgcc_tm_file= # Set this to force installation and use of collect2. use_collect2= # Set this to override the default target model. @@ -794,7 +801,7 @@ arm*-*-linux*) # ARM GNU/Linux with ELF case ${target} in arm*-*-linux-*eabi) tm_file="$tm_file arm/bpabi.h arm/linux-eabi.h" - tm_file="$tm_file ../../libgcc/config/arm/bpabi-lib.h" + libgcc_tm_file="$libgcc_tm_file arm/bpabi-lib.h" tmake_file="$tmake_file arm/t-arm-elf arm/t-bpabi arm/t-linux-eabi t-slibgcc-libgcc" # Define multilib configuration for arm-linux-androideabi. case ${target} in @@ -822,7 +829,7 @@ arm*-*-uclinux*) # ARM ucLinux case ${target} in arm*-*-uclinux*eabi) tm_file="$tm_file arm/bpabi.h arm/uclinux-eabi.h" - tm_file="$tm_file ../../libgcc/config/arm/bpabi-lib.h" + libgcc_tm_file="$libgcc_tm_file arm/bpabi-lib.h" tmake_file="$tmake_file arm/t-bpabi" # The BPABI long long divmod functions return a 128-bit value in # registers r0-r3. Correctly modeling that requires the use of @@ -846,7 +853,7 @@ arm*-*-eabi* | arm*-*-symbianelf* ) need_64bit_hwint=yes default_use_cxa_atexit=yes tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/bpabi.h" - tm_file="$tm_file ../../libgcc/config/arm/bpabi-lib.h" + libgcc_tm_file="$libgcc_tm_file arm/bpabi-lib.h" tmake_file="arm/t-arm arm/t-arm-elf" case ${target} in arm*-*-eabi*) @@ -856,6 +863,7 @@ arm*-*-eabi* | arm*-*-symbianelf* ) ;; arm*-*-symbianelf*) tm_file="${tm_file} arm/symbian.h" + libgcc_tm_file="$libgcc_tm_file arm/symbian-lib.h" # We do not include t-bpabi for Symbian OS because the system # provides its own implementation of the BPABI functions. tmake_file="${tmake_file} arm/t-symbian" @@ -954,13 +962,13 @@ fr30-*-elf) ;; frv-*-elf) tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}" - tm_file="${tm_file} ../../libgcc/config/frv/frv-abi.h" + libgcc_tm_file="${libgcc_tm_file} frv/frv-abi.h" tmake_file=frv/t-frv ;; frv-*-*linux*) tm_file="dbxelf.h elfos.h ${tm_file} \ gnu-user.h linux.h glibc-stdint.h frv/linux.h" - tm_file="${tm_file} ../../libgcc/config/frv/frv-abi.h" + libgcc_tm_file="${libgcc_tm_file} frv/frv-abi.h" tmake_file="${tmake_file} frv/t-frv frv/t-linux" ;; moxie-*-elf) @@ -2197,7 +2205,8 @@ rs6000-ibm-aix[6789].* | powerpc-ibm-aix[6789].*) extra_headers=altivec.h ;; rx-*-elf*) - tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file} ../../libgcc/config/rx/rx-abi.h" + tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}" + libgcc_tm_file="${libgcc_tm_file} rx/rx-abi.h" tmake_file="${tmake_file} rx/t-rx" ;; s390-*-linux*) |