Add -Wl,-install_name macOS clang compatible flag as clang refuses -Wl,-soname. This helps configure scripts using both clang and tcc.

Christian Jullien committed 3 years ago

Commit 95e39511 parent 3fd6a052 files · +5 −0Browse files

Unified · Split

2 files

             s->section_align = strtoul(p, &end, 16);
         } else if (link_option(option, "soname=", &p)) {
             copy_linker_arg(&s->soname, p, 0);
+        } else if (link_option(option, "install_name=", &p)) {
+            copy_linker_arg(&s->soname, p, 0);
 #ifdef TCC_TARGET_PE
         } else if (link_option(option, "large-address-aware", &p)) {
             s->pe_characteristics |= 0x20;

tcc.c+3−0

     "  -rpath=                       set dynamic library search path\n"
     "  -enable-new-dtags             set DT_RUNPATH instead of DT_RPATH\n"
     "  -soname=                      set DT_SONAME elf tag\n"
+#if defined(TCC_TARGET_MACHO)
+    "  -install_name=                set DT_SONAME elf tag (soname macOS alias)\n"
+#endif
     "  -Bsymbolic                    set DT_SYMBOLIC elf tag\n"
     "  -oformat=[elf32/64-* binary]  set executable output format\n"
     "  -init= -fini= -Map= -as-needed -O   (ignored)\n"

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