Andrew Geissler | d583833 | 2022-05-27 11:33:10 -0500 | [diff] [blame] | 1 | From 4de00af67b57b5440bdf61ab364ad959ad0aeee7 Mon Sep 17 00:00:00 2001 |
| 2 | From: Khem Raj <raj.khem@gmail.com> |
| 3 | Date: Fri, 29 Mar 2013 09:24:50 +0400 |
| 4 | Subject: [PATCH] Define GLIBC_DYNAMIC_LINKER and UCLIBC_DYNAMIC_LINKER |
| 5 | relative to SYSTEMLIBS_DIR |
| 6 | |
| 7 | This patch defines GLIBC_DYNAMIC_LINKER and UCLIBC_DYNAMIC_LINKER |
| 8 | relative to SYSTEMLIBS_DIR which can be set in generated headers |
| 9 | This breaks the assumption of hardcoded multilib in gcc |
| 10 | Change is only for the supported architectures in OE including |
| 11 | SH, sparc, alpha for possible future support (if any) |
| 12 | |
| 13 | Removes the do_headerfix task in metadata |
| 14 | |
| 15 | Signed-off-by: Khem Raj <raj.khem@gmail.com> |
| 16 | |
| 17 | Upstream-Status: Inappropriate [OE configuration] |
| 18 | Signed-off-by: Khem Raj <raj.khem@gmail.com> |
| 19 | --- |
| 20 | gcc/config/aarch64/aarch64-linux.h | 4 ++-- |
| 21 | gcc/config/alpha/linux-elf.h | 4 ++-- |
| 22 | gcc/config/arm/linux-eabi.h | 6 +++--- |
| 23 | gcc/config/arm/linux-elf.h | 2 +- |
| 24 | gcc/config/i386/linux.h | 4 ++-- |
| 25 | gcc/config/i386/linux64.h | 12 ++++++------ |
| 26 | gcc/config/linux.h | 8 ++++---- |
| 27 | gcc/config/loongarch/gnu-user.h | 4 ++-- |
| 28 | gcc/config/microblaze/linux.h | 4 ++-- |
| 29 | gcc/config/mips/linux.h | 18 +++++++++--------- |
| 30 | gcc/config/nios2/linux.h | 4 ++-- |
| 31 | gcc/config/riscv/linux.h | 4 ++-- |
| 32 | gcc/config/rs6000/linux64.h | 15 +++++---------- |
| 33 | gcc/config/rs6000/sysv4.h | 4 ++-- |
| 34 | gcc/config/s390/linux.h | 8 ++++---- |
| 35 | gcc/config/sh/linux.h | 4 ++-- |
| 36 | gcc/config/sparc/linux.h | 2 +- |
| 37 | gcc/config/sparc/linux64.h | 4 ++-- |
| 38 | 18 files changed, 53 insertions(+), 58 deletions(-) |
| 39 | |
| 40 | diff --git a/gcc/config/aarch64/aarch64-linux.h b/gcc/config/aarch64/aarch64-linux.h |
| 41 | index 5e4553d79f5..877e8841eb2 100644 |
| 42 | --- a/gcc/config/aarch64/aarch64-linux.h |
| 43 | +++ b/gcc/config/aarch64/aarch64-linux.h |
| 44 | @@ -21,10 +21,10 @@ |
| 45 | #ifndef GCC_AARCH64_LINUX_H |
| 46 | #define GCC_AARCH64_LINUX_H |
| 47 | |
| 48 | -#define GLIBC_DYNAMIC_LINKER "/lib/ld-linux-aarch64%{mbig-endian:_be}%{mabi=ilp32:_ilp32}.so.1" |
| 49 | +#define GLIBC_DYNAMIC_LINKER SYSTEMLIBS_DIR "ld-linux-aarch64%{mbig-endian:_be}%{mabi=ilp32:_ilp32}.so.1" |
| 50 | |
| 51 | #undef MUSL_DYNAMIC_LINKER |
| 52 | -#define MUSL_DYNAMIC_LINKER "/lib/ld-musl-aarch64%{mbig-endian:_be}%{mabi=ilp32:_ilp32}.so.1" |
| 53 | +#define MUSL_DYNAMIC_LINKER SYSTEMLIBS_DIR "ld-musl-aarch64%{mbig-endian:_be}%{mabi=ilp32:_ilp32}.so.1" |
| 54 | |
| 55 | #undef ASAN_CC1_SPEC |
| 56 | #define ASAN_CC1_SPEC "%{%:sanitize(address):-funwind-tables}" |
| 57 | diff --git a/gcc/config/alpha/linux-elf.h b/gcc/config/alpha/linux-elf.h |
| 58 | index 17f16a55910..0a7be38fa63 100644 |
| 59 | --- a/gcc/config/alpha/linux-elf.h |
| 60 | +++ b/gcc/config/alpha/linux-elf.h |
| 61 | @@ -23,8 +23,8 @@ along with GCC; see the file COPYING3. If not see |
| 62 | #define EXTRA_SPECS \ |
| 63 | { "elf_dynamic_linker", ELF_DYNAMIC_LINKER }, |
| 64 | |
| 65 | -#define GLIBC_DYNAMIC_LINKER "/lib/ld-linux.so.2" |
| 66 | -#define UCLIBC_DYNAMIC_LINKER "/lib/ld-uClibc.so.0" |
| 67 | +#define GLIBC_DYNAMIC_LINKER SYSTEMLIBS_DIR "ld-linux.so.2" |
| 68 | +#define UCLIBC_DYNAMIC_LINKER SYSTEMLIBS_DIR "ld-uClibc.so.0" |
| 69 | #if DEFAULT_LIBC == LIBC_UCLIBC |
| 70 | #define CHOOSE_DYNAMIC_LINKER(G, U) "%{mglibc:" G ";:" U "}" |
| 71 | #elif DEFAULT_LIBC == LIBC_GLIBC |
| 72 | diff --git a/gcc/config/arm/linux-eabi.h b/gcc/config/arm/linux-eabi.h |
| 73 | index 50cc0bc6d08..17c18b27145 100644 |
| 74 | --- a/gcc/config/arm/linux-eabi.h |
| 75 | +++ b/gcc/config/arm/linux-eabi.h |
| 76 | @@ -65,8 +65,8 @@ |
| 77 | GLIBC_DYNAMIC_LINKER_DEFAULT and TARGET_DEFAULT_FLOAT_ABI. */ |
| 78 | |
| 79 | #undef GLIBC_DYNAMIC_LINKER |
| 80 | -#define GLIBC_DYNAMIC_LINKER_SOFT_FLOAT "/lib/ld-linux.so.3" |
| 81 | -#define GLIBC_DYNAMIC_LINKER_HARD_FLOAT "/lib/ld-linux-armhf.so.3" |
| 82 | +#define GLIBC_DYNAMIC_LINKER_SOFT_FLOAT SYSTEMLIBS_DIR "ld-linux.so.3" |
| 83 | +#define GLIBC_DYNAMIC_LINKER_HARD_FLOAT SYSTEMLIBS_DIR "ld-linux-armhf.so.3" |
| 84 | #define GLIBC_DYNAMIC_LINKER_DEFAULT GLIBC_DYNAMIC_LINKER_SOFT_FLOAT |
| 85 | |
| 86 | #define GLIBC_DYNAMIC_LINKER \ |
| 87 | @@ -89,7 +89,7 @@ |
| 88 | #define MUSL_DYNAMIC_LINKER_E "%{mbig-endian:eb}" |
| 89 | #endif |
| 90 | #define MUSL_DYNAMIC_LINKER \ |
| 91 | - "/lib/ld-musl-arm" MUSL_DYNAMIC_LINKER_E "%{mfloat-abi=hard:hf}%{mfdpic:-fdpic}.so.1" |
| 92 | + SYSTEMLIBS_DIR "ld-musl-arm" MUSL_DYNAMIC_LINKER_E "%{mfloat-abi=hard:hf}%{mfdpic:-fdpic}.so.1" |
| 93 | |
| 94 | /* At this point, bpabi.h will have clobbered LINK_SPEC. We want to |
| 95 | use the GNU/Linux version, not the generic BPABI version. */ |
| 96 | diff --git a/gcc/config/arm/linux-elf.h b/gcc/config/arm/linux-elf.h |
| 97 | index df3da67c4f0..37456e9d5a4 100644 |
| 98 | --- a/gcc/config/arm/linux-elf.h |
| 99 | +++ b/gcc/config/arm/linux-elf.h |
| 100 | @@ -60,7 +60,7 @@ |
| 101 | |
| 102 | #define LIBGCC_SPEC "%{mfloat-abi=soft*:-lfloat} -lgcc" |
| 103 | |
| 104 | -#define GLIBC_DYNAMIC_LINKER "/lib/ld-linux.so.2" |
| 105 | +#define GLIBC_DYNAMIC_LINKER SYSTEMLIBS_DIR "ld-linux.so.2" |
| 106 | |
| 107 | #define LINUX_TARGET_LINK_SPEC "%{h*} \ |
| 108 | %{static:-Bstatic} \ |
| 109 | diff --git a/gcc/config/i386/linux.h b/gcc/config/i386/linux.h |
| 110 | index 5d99ee56d5b..a76022c9ccc 100644 |
| 111 | --- a/gcc/config/i386/linux.h |
| 112 | +++ b/gcc/config/i386/linux.h |
| 113 | @@ -20,7 +20,7 @@ along with GCC; see the file COPYING3. If not see |
| 114 | <http://www.gnu.org/licenses/>. */ |
| 115 | |
| 116 | #define GNU_USER_LINK_EMULATION "elf_i386" |
| 117 | -#define GLIBC_DYNAMIC_LINKER "/lib/ld-linux.so.2" |
| 118 | +#define GLIBC_DYNAMIC_LINKER SYSTEMLIBS_DIR "ld-linux.so.2" |
| 119 | |
| 120 | #undef MUSL_DYNAMIC_LINKER |
| 121 | -#define MUSL_DYNAMIC_LINKER "/lib/ld-musl-i386.so.1" |
| 122 | +#define MUSL_DYNAMIC_LINKER SYSTEMLIBS_DIR "ld-musl-i386.so.1" |
| 123 | diff --git a/gcc/config/i386/linux64.h b/gcc/config/i386/linux64.h |
| 124 | index 8681e36f10d..ddce49b6b60 100644 |
| 125 | --- a/gcc/config/i386/linux64.h |
| 126 | +++ b/gcc/config/i386/linux64.h |
| 127 | @@ -27,13 +27,13 @@ see the files COPYING3 and COPYING.RUNTIME respectively. If not, see |
| 128 | #define GNU_USER_LINK_EMULATION64 "elf_x86_64" |
| 129 | #define GNU_USER_LINK_EMULATIONX32 "elf32_x86_64" |
| 130 | |
| 131 | -#define GLIBC_DYNAMIC_LINKER32 "/lib/ld-linux.so.2" |
| 132 | -#define GLIBC_DYNAMIC_LINKER64 "/lib64/ld-linux-x86-64.so.2" |
| 133 | -#define GLIBC_DYNAMIC_LINKERX32 "/libx32/ld-linux-x32.so.2" |
| 134 | +#define GLIBC_DYNAMIC_LINKER32 SYSTEMLIBS_DIR "ld-linux.so.2" |
| 135 | +#define GLIBC_DYNAMIC_LINKER64 SYSTEMLIBS_DIR "ld-linux-x86-64.so.2" |
| 136 | +#define GLIBC_DYNAMIC_LINKERX32 SYSTEMLIBS_DIR "ld-linux-x32.so.2" |
| 137 | |
| 138 | #undef MUSL_DYNAMIC_LINKER32 |
| 139 | -#define MUSL_DYNAMIC_LINKER32 "/lib/ld-musl-i386.so.1" |
| 140 | +#define MUSL_DYNAMIC_LINKER32 SYSTEMLIBS_DIR "ld-musl-i386.so.1" |
| 141 | #undef MUSL_DYNAMIC_LINKER64 |
| 142 | -#define MUSL_DYNAMIC_LINKER64 "/lib/ld-musl-x86_64.so.1" |
| 143 | +#define MUSL_DYNAMIC_LINKER64 SYSTEMLIBS_DIR "ld-musl-x86_64.so.1" |
| 144 | #undef MUSL_DYNAMIC_LINKERX32 |
| 145 | -#define MUSL_DYNAMIC_LINKERX32 "/lib/ld-musl-x32.so.1" |
| 146 | +#define MUSL_DYNAMIC_LINKERX32 SYSTEMLIBS_DIR "ld-musl-x32.so.1" |
| 147 | diff --git a/gcc/config/linux.h b/gcc/config/linux.h |
| 148 | index 74f70793d90..4ce173384ef 100644 |
| 149 | --- a/gcc/config/linux.h |
| 150 | +++ b/gcc/config/linux.h |
| 151 | @@ -99,10 +99,10 @@ see the files COPYING3 and COPYING.RUNTIME respectively. If not, see |
| 152 | GLIBC_DYNAMIC_LINKER must be defined for each target using them, or |
| 153 | GLIBC_DYNAMIC_LINKER32 and GLIBC_DYNAMIC_LINKER64 for targets |
| 154 | supporting both 32-bit and 64-bit compilation. */ |
| 155 | -#define UCLIBC_DYNAMIC_LINKER "/lib/ld-uClibc.so.0" |
| 156 | -#define UCLIBC_DYNAMIC_LINKER32 "/lib/ld-uClibc.so.0" |
| 157 | -#define UCLIBC_DYNAMIC_LINKER64 "/lib/ld64-uClibc.so.0" |
| 158 | -#define UCLIBC_DYNAMIC_LINKERX32 "/lib/ldx32-uClibc.so.0" |
| 159 | +#define UCLIBC_DYNAMIC_LINKER SYSTEMLIBS_DIR "ld-uClibc.so.0" |
| 160 | +#define UCLIBC_DYNAMIC_LINKER32 SYSTEMLIBS_DIR "ld-uClibc.so.0" |
| 161 | +#define UCLIBC_DYNAMIC_LINKER64 SYSTEMLIBS_DIR "ld64-uClibc.so.0" |
| 162 | +#define UCLIBC_DYNAMIC_LINKERX32 SYSTEMLIBS_DIR "ldx32-uClibc.so.0" |
| 163 | #define BIONIC_DYNAMIC_LINKER "/system/bin/linker" |
| 164 | #define BIONIC_DYNAMIC_LINKER32 "/system/bin/linker" |
| 165 | #define BIONIC_DYNAMIC_LINKER64 "/system/bin/linker64" |
| 166 | diff --git a/gcc/config/loongarch/gnu-user.h b/gcc/config/loongarch/gnu-user.h |
| 167 | index 664dc9206ad..082bd7cfc6f 100644 |
| 168 | --- a/gcc/config/loongarch/gnu-user.h |
| 169 | +++ b/gcc/config/loongarch/gnu-user.h |
| 170 | @@ -31,11 +31,11 @@ along with GCC; see the file COPYING3. If not see |
| 171 | |
| 172 | #undef GLIBC_DYNAMIC_LINKER |
| 173 | #define GLIBC_DYNAMIC_LINKER \ |
| 174 | - "/lib" ABI_GRLEN_SPEC "/ld-linux-loongarch-" ABI_SPEC ".so.1" |
| 175 | + SYSTEMLIBS_DIR "ld-linux-loongarch-" ABI_SPEC ".so.1" |
| 176 | |
| 177 | #undef MUSL_DYNAMIC_LINKER |
| 178 | #define MUSL_DYNAMIC_LINKER \ |
| 179 | - "/lib" ABI_GRLEN_SPEC "/ld-musl-loongarch-" ABI_SPEC ".so.1" |
| 180 | + SYSTEMLIBS_DIR "ld-musl-loongarch-" ABI_SPEC ".so.1" |
| 181 | |
| 182 | #undef GNU_USER_TARGET_LINK_SPEC |
| 183 | #define GNU_USER_TARGET_LINK_SPEC \ |
| 184 | diff --git a/gcc/config/microblaze/linux.h b/gcc/config/microblaze/linux.h |
| 185 | index 5b1a365eda4..2e63df1ae9c 100644 |
| 186 | --- a/gcc/config/microblaze/linux.h |
| 187 | +++ b/gcc/config/microblaze/linux.h |
| 188 | @@ -28,7 +28,7 @@ |
| 189 | #undef TLS_NEEDS_GOT |
| 190 | #define TLS_NEEDS_GOT 1 |
| 191 | |
| 192 | -#define GLIBC_DYNAMIC_LINKER "/lib/ld.so.1" |
| 193 | +#define GLIBC_DYNAMIC_LINKER SYSTEMLIBS_DIR "/ld.so.1" |
| 194 | #define UCLIBC_DYNAMIC_LINKER "/lib/ld-uClibc.so.0" |
| 195 | |
| 196 | #if TARGET_BIG_ENDIAN_DEFAULT == 0 /* LE */ |
| 197 | @@ -38,7 +38,7 @@ |
| 198 | #endif |
| 199 | |
| 200 | #undef MUSL_DYNAMIC_LINKER |
| 201 | -#define MUSL_DYNAMIC_LINKER "/lib/ld-musl-microblaze" MUSL_DYNAMIC_LINKER_E ".so.1" |
| 202 | +#define MUSL_DYNAMIC_LINKER SYSTEMLIBS_DIR "ld-musl-microblaze" MUSL_DYNAMIC_LINKER_E ".so.1" |
| 203 | |
| 204 | #undef SUBTARGET_EXTRA_SPECS |
| 205 | #define SUBTARGET_EXTRA_SPECS \ |
| 206 | diff --git a/gcc/config/mips/linux.h b/gcc/config/mips/linux.h |
| 207 | index 230b7789bb8..d96d134bfcf 100644 |
| 208 | --- a/gcc/config/mips/linux.h |
| 209 | +++ b/gcc/config/mips/linux.h |
| 210 | @@ -22,29 +22,29 @@ along with GCC; see the file COPYING3. If not see |
| 211 | #define GNU_USER_LINK_EMULATIONN32 "elf32%{EB:b}%{EL:l}tsmipn32" |
| 212 | |
| 213 | #define GLIBC_DYNAMIC_LINKER32 \ |
| 214 | - "%{mnan=2008:/lib/ld-linux-mipsn8.so.1;:/lib/ld.so.1}" |
| 215 | + "%{mnan=2008:" SYSTEMLIBS_DIR "ld-linux-mipsn8.so.1;:" SYSTEMLIBS_DIR "ld.so.1}" |
| 216 | #define GLIBC_DYNAMIC_LINKER64 \ |
| 217 | - "%{mnan=2008:/lib64/ld-linux-mipsn8.so.1;:/lib64/ld.so.1}" |
| 218 | + "%{mnan=2008:" SYSTEMLIBS_DIR "ld-linux-mipsn8.so.1;:" SYSTEMLIBS_DIR "ld.so.1}" |
| 219 | #define GLIBC_DYNAMIC_LINKERN32 \ |
| 220 | - "%{mnan=2008:/lib32/ld-linux-mipsn8.so.1;:/lib32/ld.so.1}" |
| 221 | + "%{mnan=2008:" SYSTEMLIBS_DIR "ld-linux-mipsn8.so.1;:" SYSTEMLIBS_DIR "ld.so.1}" |
| 222 | |
| 223 | #undef UCLIBC_DYNAMIC_LINKER32 |
| 224 | #define UCLIBC_DYNAMIC_LINKER32 \ |
| 225 | - "%{mnan=2008:/lib/ld-uClibc-mipsn8.so.0;:/lib/ld-uClibc.so.0}" |
| 226 | + "%{mnan=2008:" SYSTEMLIBS_DIR "ld-uClibc-mipsn8.so.0;:" SYSTEMLIBS_DIR "ld-uClibc.so.0}" |
| 227 | #undef UCLIBC_DYNAMIC_LINKER64 |
| 228 | #define UCLIBC_DYNAMIC_LINKER64 \ |
| 229 | - "%{mnan=2008:/lib/ld64-uClibc-mipsn8.so.0;:/lib/ld64-uClibc.so.0}" |
| 230 | + "%{mnan=2008:" SYSTEMLIBS_DIR "ld64-uClibc-mipsn8.so.0;:" SYSTEMLIBS_DIR "ld64-uClibc.so.0}" |
| 231 | #define UCLIBC_DYNAMIC_LINKERN32 \ |
| 232 | - "%{mnan=2008:/lib32/ld-uClibc-mipsn8.so.0;:/lib32/ld-uClibc.so.0}" |
| 233 | + "%{mnan=2008:" SYSTEMLIBS_DIR "ld-uClibc-mipsn8.so.0;:" SYSTEMLIBS_DIR "ld-uClibc.so.0}" |
| 234 | |
| 235 | #undef MUSL_DYNAMIC_LINKER32 |
| 236 | #define MUSL_DYNAMIC_LINKER32 \ |
| 237 | - "/lib/ld-musl-mips%{mips32r6|mips64r6:r6}%{EL:el}%{msoft-float:-sf}.so.1" |
| 238 | + SYSTEMLIBS_DIR "ld-musl-mips%{mips32r6|mips64r6:r6}%{EL:el}%{msoft-float:-sf}.so.1" |
| 239 | #undef MUSL_DYNAMIC_LINKER64 |
| 240 | #define MUSL_DYNAMIC_LINKER64 \ |
| 241 | - "/lib/ld-musl-mips64%{mips64r6:r6}%{EL:el}%{msoft-float:-sf}.so.1" |
| 242 | + SYSTEMLIBS_DIR "ld-musl-mips64%{mips64r6:r6}%{EL:el}%{msoft-float:-sf}.so.1" |
| 243 | #define MUSL_DYNAMIC_LINKERN32 \ |
| 244 | - "/lib/ld-musl-mipsn32%{mips64r6:r6}%{EL:el}%{msoft-float:-sf}.so.1" |
| 245 | + SYSTEMLIBS_DIR "ld-musl-mipsn32%{mips64r6:r6}%{EL:el}%{msoft-float:-sf}.so.1" |
| 246 | |
| 247 | #define BIONIC_DYNAMIC_LINKERN32 "/system/bin/linker32" |
| 248 | #define GNU_USER_DYNAMIC_LINKERN32 \ |
| 249 | diff --git a/gcc/config/nios2/linux.h b/gcc/config/nios2/linux.h |
| 250 | index f5dd813acad..7a13e1c9799 100644 |
| 251 | --- a/gcc/config/nios2/linux.h |
| 252 | +++ b/gcc/config/nios2/linux.h |
| 253 | @@ -29,8 +29,8 @@ |
| 254 | #undef CPP_SPEC |
| 255 | #define CPP_SPEC "%{posix:-D_POSIX_SOURCE} %{pthread:-D_REENTRANT}" |
| 256 | |
| 257 | -#define GLIBC_DYNAMIC_LINKER "/lib/ld-linux-nios2.so.1" |
| 258 | -#define MUSL_DYNAMIC_LINKER "/lib/ld-musl-nios2.so.1" |
| 259 | +#define GLIBC_DYNAMIC_LINKER SYSTEMLIBS_DIR "ld-linux-nios2.so.1" |
| 260 | +#define MUSL_DYNAMIC_LINKER SYSTEMLIBS_DIR "ld-musl-nios2.so.1" |
| 261 | |
| 262 | #undef LINK_SPEC |
| 263 | #define LINK_SPEC LINK_SPEC_ENDIAN \ |
| 264 | diff --git a/gcc/config/riscv/linux.h b/gcc/config/riscv/linux.h |
| 265 | index 38803723ba9..d5ef8a96a19 100644 |
| 266 | --- a/gcc/config/riscv/linux.h |
| 267 | +++ b/gcc/config/riscv/linux.h |
| 268 | @@ -22,7 +22,7 @@ along with GCC; see the file COPYING3. If not see |
| 269 | GNU_USER_TARGET_OS_CPP_BUILTINS(); \ |
| 270 | } while (0) |
| 271 | |
| 272 | -#define GLIBC_DYNAMIC_LINKER "/lib/ld-linux-riscv" XLEN_SPEC "-" ABI_SPEC ".so.1" |
| 273 | +#define GLIBC_DYNAMIC_LINKER SYSTEMLIBS_DIR "ld-linux-riscv" XLEN_SPEC "-" ABI_SPEC ".so.1" |
| 274 | |
| 275 | #define MUSL_ABI_SUFFIX \ |
| 276 | "%{mabi=ilp32:-sf}" \ |
| 277 | @@ -33,7 +33,7 @@ along with GCC; see the file COPYING3. If not see |
| 278 | "%{mabi=lp64d:}" |
| 279 | |
| 280 | #undef MUSL_DYNAMIC_LINKER |
| 281 | -#define MUSL_DYNAMIC_LINKER "/lib/ld-musl-riscv" XLEN_SPEC MUSL_ABI_SUFFIX ".so.1" |
| 282 | +#define MUSL_DYNAMIC_LINKER SYSTEMLIBS_DIR "ld-musl-riscv" XLEN_SPEC MUSL_ABI_SUFFIX ".so.1" |
| 283 | |
| 284 | /* Because RISC-V only has word-sized atomics, it requries libatomic where |
| 285 | others do not. So link libatomic by default, as needed. */ |
| 286 | diff --git a/gcc/config/rs6000/linux64.h b/gcc/config/rs6000/linux64.h |
| 287 | index b2a7afabc73..364c1a5b155 100644 |
| 288 | --- a/gcc/config/rs6000/linux64.h |
| 289 | +++ b/gcc/config/rs6000/linux64.h |
| 290 | @@ -339,24 +339,19 @@ extern int dot_symbols; |
| 291 | #undef LINK_OS_DEFAULT_SPEC |
| 292 | #define LINK_OS_DEFAULT_SPEC "%(link_os_linux)" |
| 293 | |
| 294 | -#define GLIBC_DYNAMIC_LINKER32 "%(dynamic_linker_prefix)/lib/ld.so.1" |
| 295 | - |
| 296 | +#define GLIBC_DYNAMIC_LINKER32 SYSTEMLIBS_DIR "ld.so.1" |
| 297 | #ifdef LINUX64_DEFAULT_ABI_ELFv2 |
| 298 | -#define GLIBC_DYNAMIC_LINKER64 \ |
| 299 | -"%{mabi=elfv1:%(dynamic_linker_prefix)/lib64/ld64.so.1;" \ |
| 300 | -":%(dynamic_linker_prefix)/lib64/ld64.so.2}" |
| 301 | +#define GLIBC_DYNAMIC_LINKER64 "%{mabi=elfv1:" SYSTEMLIBS_DIR "ld64.so.1;:" SYSTEMLIBS_DIR "ld64.so.2}" |
| 302 | #else |
| 303 | -#define GLIBC_DYNAMIC_LINKER64 \ |
| 304 | -"%{mabi=elfv2:%(dynamic_linker_prefix)/lib64/ld64.so.2;" \ |
| 305 | -":%(dynamic_linker_prefix)/lib64/ld64.so.1}" |
| 306 | +#define GLIBC_DYNAMIC_LINKER64 "%{mabi=elfv2:" SYSTEMLIBS_DIR "ld64.so.2;:" SYSTEMLIBS_DIR "ld64.so.1}" |
| 307 | #endif |
| 308 | |
| 309 | #undef MUSL_DYNAMIC_LINKER32 |
| 310 | #define MUSL_DYNAMIC_LINKER32 \ |
| 311 | - "/lib/ld-musl-powerpc" MUSL_DYNAMIC_LINKER_E "%{msoft-float:-sf}.so.1" |
| 312 | + SYSTEMLIBS_DIR "ld-musl-powerpc" MUSL_DYNAMIC_LINKER_E "%{msoft-float:-sf}.so.1" |
| 313 | #undef MUSL_DYNAMIC_LINKER64 |
| 314 | #define MUSL_DYNAMIC_LINKER64 \ |
| 315 | - "/lib/ld-musl-powerpc64" MUSL_DYNAMIC_LINKER_E "%{msoft-float:-sf}.so.1" |
| 316 | + SYSTEMLIBS_DIR "ld-musl-powerpc64" MUSL_DYNAMIC_LINKER_E "%{msoft-float:-sf}.so.1" |
| 317 | |
| 318 | #undef DEFAULT_ASM_ENDIAN |
| 319 | #if (TARGET_DEFAULT & MASK_LITTLE_ENDIAN) |
| 320 | diff --git a/gcc/config/rs6000/sysv4.h b/gcc/config/rs6000/sysv4.h |
| 321 | index 7e2519de5d4..a73954d9de5 100644 |
| 322 | --- a/gcc/config/rs6000/sysv4.h |
| 323 | +++ b/gcc/config/rs6000/sysv4.h |
| 324 | @@ -779,10 +779,10 @@ GNU_USER_TARGET_CC1_SPEC |
| 325 | |
| 326 | #define MUSL_DYNAMIC_LINKER_E ENDIAN_SELECT("","le","") |
| 327 | |
| 328 | -#define GLIBC_DYNAMIC_LINKER "/lib/ld.so.1" |
| 329 | +#define GLIBC_DYNAMIC_LINKER SYSTEMLIBS_DIR "ld.so.1" |
| 330 | #undef MUSL_DYNAMIC_LINKER |
| 331 | #define MUSL_DYNAMIC_LINKER \ |
| 332 | - "/lib/ld-musl-powerpc" MUSL_DYNAMIC_LINKER_E "%{msoft-float:-sf}.so.1" |
| 333 | + SYSTEMLIBS_DIR "ld-musl-powerpc" MUSL_DYNAMIC_LINKER_E "%{msoft-float:-sf}.so.1" |
| 334 | |
| 335 | #ifndef GNU_USER_DYNAMIC_LINKER |
| 336 | #define GNU_USER_DYNAMIC_LINKER GLIBC_DYNAMIC_LINKER |
| 337 | diff --git a/gcc/config/s390/linux.h b/gcc/config/s390/linux.h |
| 338 | index d7b7e7a7b02..0139b4d06ca 100644 |
| 339 | --- a/gcc/config/s390/linux.h |
| 340 | +++ b/gcc/config/s390/linux.h |
| 341 | @@ -72,13 +72,13 @@ along with GCC; see the file COPYING3. If not see |
| 342 | #define MULTILIB_DEFAULTS { "m31" } |
| 343 | #endif |
| 344 | |
| 345 | -#define GLIBC_DYNAMIC_LINKER32 "/lib/ld.so.1" |
| 346 | -#define GLIBC_DYNAMIC_LINKER64 "/lib/ld64.so.1" |
| 347 | +#define GLIBC_DYNAMIC_LINKER32 SYSTEMLIBS_DIR "ld.so.1" |
| 348 | +#define GLIBC_DYNAMIC_LINKER64 SYSTEMLIBS_DIR "ld64.so.1" |
| 349 | |
| 350 | #undef MUSL_DYNAMIC_LINKER32 |
| 351 | -#define MUSL_DYNAMIC_LINKER32 "/lib/ld-musl-s390.so.1" |
| 352 | +#define MUSL_DYNAMIC_LINKER32 SYSTEMLIBS_DIR "ld-musl-s390.so.1" |
| 353 | #undef MUSL_DYNAMIC_LINKER64 |
| 354 | -#define MUSL_DYNAMIC_LINKER64 "/lib/ld-musl-s390x.so.1" |
| 355 | +#define MUSL_DYNAMIC_LINKER64 SYSTEMLIBS_DIR "ld-musl-s390x.so.1" |
| 356 | |
| 357 | #undef LINK_SPEC |
| 358 | #define LINK_SPEC \ |
| 359 | diff --git a/gcc/config/sh/linux.h b/gcc/config/sh/linux.h |
| 360 | index d96d077c99e..7d27f9893ee 100644 |
| 361 | --- a/gcc/config/sh/linux.h |
| 362 | +++ b/gcc/config/sh/linux.h |
| 363 | @@ -61,10 +61,10 @@ along with GCC; see the file COPYING3. If not see |
| 364 | |
| 365 | #undef MUSL_DYNAMIC_LINKER |
| 366 | #define MUSL_DYNAMIC_LINKER \ |
| 367 | - "/lib/ld-musl-sh" MUSL_DYNAMIC_LINKER_E MUSL_DYNAMIC_LINKER_FP \ |
| 368 | + SYSTEMLIBS_DIR "ld-musl-sh" MUSL_DYNAMIC_LINKER_E MUSL_DYNAMIC_LINKER_FP \ |
| 369 | "%{mfdpic:-fdpic}.so.1" |
| 370 | |
| 371 | -#define GLIBC_DYNAMIC_LINKER "/lib/ld-linux.so.2" |
| 372 | +#define GLIBC_DYNAMIC_LINKER SYSTEMLIBS_DIR "ld-linux.so.2" |
| 373 | |
| 374 | #undef SUBTARGET_LINK_EMUL_SUFFIX |
| 375 | #define SUBTARGET_LINK_EMUL_SUFFIX "%{mfdpic:_fd;:_linux}" |
| 376 | diff --git a/gcc/config/sparc/linux.h b/gcc/config/sparc/linux.h |
| 377 | index 6a809e9092d..60603765ad6 100644 |
| 378 | --- a/gcc/config/sparc/linux.h |
| 379 | +++ b/gcc/config/sparc/linux.h |
| 380 | @@ -78,7 +78,7 @@ extern const char *host_detect_local_cpu (int argc, const char **argv); |
| 381 | When the -shared link option is used a final link is not being |
| 382 | done. */ |
| 383 | |
| 384 | -#define GLIBC_DYNAMIC_LINKER "/lib/ld-linux.so.2" |
| 385 | +#define GLIBC_DYNAMIC_LINKER SYSTEMLIBS_DIR "ld-linux.so.2" |
| 386 | |
| 387 | #undef LINK_SPEC |
| 388 | #define LINK_SPEC "-m elf32_sparc %{shared:-shared} \ |
| 389 | diff --git a/gcc/config/sparc/linux64.h b/gcc/config/sparc/linux64.h |
| 390 | index d08a2ef96fe..e6955da0a5b 100644 |
| 391 | --- a/gcc/config/sparc/linux64.h |
| 392 | +++ b/gcc/config/sparc/linux64.h |
| 393 | @@ -78,8 +78,8 @@ along with GCC; see the file COPYING3. If not see |
| 394 | When the -shared link option is used a final link is not being |
| 395 | done. */ |
| 396 | |
| 397 | -#define GLIBC_DYNAMIC_LINKER32 "/lib/ld-linux.so.2" |
| 398 | -#define GLIBC_DYNAMIC_LINKER64 "/lib64/ld-linux.so.2" |
| 399 | +#define GLIBC_DYNAMIC_LINKER32 SYSTEMLIBS_DIR "ld-linux.so.2" |
| 400 | +#define GLIBC_DYNAMIC_LINKER64 SYSTEMLIBS_DIR "ld-linux.so.2" |
| 401 | |
| 402 | #ifdef SPARC_BI_ARCH |
| 403 | |