| The patch below was modified to work on top of Debian patches |
| |
| [PATCH 3/6] Pass various runtime library flags to GCC. |
| * build-aux/ltmain.in (func_mode_link): Pass the |
| -shared-libgcc and -static-lib* flags along to GCC. |
| |
| diff -urN libtool-2.4.7/build-aux/ltmain.in.orig libtool-2.4.7/build-aux/ltmain.in |
| --- libtool-2.4.7/build-aux/ltmain.in.orig 2022-05-25 13:57:50.311734300 +0200 |
| +++ libtool-2.4.7/build-aux/ltmain.in 2022-05-25 14:01:54.621866600 +0200 |
| @@ -7559,15 +7559,19 @@ |
| # -O*, -g*, -flto*, -fwhopr*, -fuse-linker-plugin GCC link-time optimization |
| # -specs=* GCC specs files |
| # -stdlib=* select c++ std lib with clang |
| + # -{shared,static}-libgcc, -static-{libgfortran|libstdc++} |
| + # link against specified runtime library |
| # -fsanitize=* Clang/GCC memory and address sanitizer |
| # -fuse-ld=* Linker select flags for GCC |
| - # -static-* direct GCC to link specific libraries statically |
| # -fcilkplus Cilk Plus language extension features for C/C++ |
| # -Wa,* Pass flags directly to the assembler |
| -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \ |
| -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*|-tp=*|--sysroot=*| \ |
| -O*|-g*|-flto*|-fwhopr*|-fuse-linker-plugin|-fstack-protector*|-stdlib=*| \ |
| - -specs=*|-fsanitize=*|-fuse-ld=*|-static-*|-fcilkplus|-Wa,*) |
| + -specs=*|-fsanitize=*|-fuse-ld=*|-Wa,*|-ftree-parallelize-loops=*| \ |
| + -fcilkplus|-fgnu-tm|-ffast-math|-funsafe-math-optimizations| \ |
| + -fvtable-verify*|-shared-libgcc|-static-libgcc|-static-libgfortran| \ |
| + -static-libstdc++) |
| func_quote_arg pretty "$arg" |
| arg=$func_quote_arg_result |
| func_append compile_command " $arg" |
