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Introduce cosmocc flags -mdbg -mtiny -moptlinux

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The cosmocc.zip toolchain will now include four builds of the libcosmo.a
runtime libraries. You can pass the -mdbg flag if you want to debug your
cosmopolitan runtime. You can pass the -moptlinux flag if you don't want
windows code lurking in your binary. See tool/cosmocc/README.md for more
details on how these flags may be used and their important implications.
This commit is contained in:
Justine Tunney 2024-07-26 05:10:25 -07:00
parent 59692b0882
commit 642e9cb91a
No known key found for this signature in database
GPG key ID: BE714B4575D6E328
22 changed files with 404 additions and 56 deletions
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95
tool/cosmocc/package.sh
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@ -61,6 +61,42 @@ make -j64 m=$AMD64 \
o/$AMD64/third_party/make/make.dbg \
o/$AMD64/third_party/ctags/ctags.dbg
make -j64 m=$AMD64-tiny \
o/cosmocc.h.txt \
o/$AMD64-tiny/ape/ape.lds \
o/$AMD64-tiny/libc/crt/crt.o \
o/$AMD64-tiny/ape/ape.elf \
o/$AMD64-tiny/ape/ape.macho \
o/$AMD64-tiny/ape/ape.o \
o/$AMD64-tiny/ape/ape-copy-self.o \
o/$AMD64-tiny/ape/ape-no-modify-self.o \
o/$AMD64-tiny/cosmopolitan.a \
o/$AMD64-tiny/third_party/libcxx/libcxx.a \
make -j64 m=$AMD64-dbg \
o/cosmocc.h.txt \
o/$AMD64-dbg/ape/ape.lds \
o/$AMD64-dbg/libc/crt/crt.o \
o/$AMD64-dbg/ape/ape.elf \
o/$AMD64-dbg/ape/ape.macho \
o/$AMD64-dbg/ape/ape.o \
o/$AMD64-dbg/ape/ape-copy-self.o \
o/$AMD64-dbg/ape/ape-no-modify-self.o \
o/$AMD64-dbg/cosmopolitan.a \
o/$AMD64-dbg/third_party/libcxx/libcxx.a \
make TARGET_ARCH= -j64 m=$AMD64-optlinux \
o/cosmocc.h.txt \
o/$AMD64-optlinux/ape/ape.lds \
o/$AMD64-optlinux/libc/crt/crt.o \
o/$AMD64-optlinux/ape/ape.elf \
o/$AMD64-optlinux/ape/ape.macho \
o/$AMD64-optlinux/ape/ape.o \
o/$AMD64-optlinux/ape/ape-copy-self.o \
o/$AMD64-optlinux/ape/ape-no-modify-self.o \
o/$AMD64-optlinux/cosmopolitan.a \
o/$AMD64-optlinux/third_party/libcxx/libcxx.a \
make -j64 m=$ARM64 \
o/$ARM64/ape/ape.elf \
o/$ARM64/ape/aarch64.lds \
@ -95,6 +131,33 @@ make -j64 m=$ARM64 \
o/$ARM64/third_party/make/make.dbg \
o/$ARM64/third_party/ctags/ctags.dbg
make -j64 m=$ARM64-tiny \
o/$ARM64-tiny/ape/ape.elf \
o/$ARM64-tiny/ape/aarch64.lds \
o/$ARM64-tiny/libc/crt/crt.o \
o/$ARM64-tiny/ape/ape-copy-self.o \
o/$ARM64-tiny/ape/ape-no-modify-self.o \
o/$ARM64-tiny/cosmopolitan.a \
o/$ARM64-tiny/third_party/libcxx/libcxx.a \
make -j64 m=$ARM64-dbg \
o/$ARM64-dbg/ape/ape.elf \
o/$ARM64-dbg/ape/aarch64.lds \
o/$ARM64-dbg/libc/crt/crt.o \
o/$ARM64-dbg/ape/ape-copy-self.o \
o/$ARM64-dbg/ape/ape-no-modify-self.o \
o/$ARM64-dbg/cosmopolitan.a \
o/$ARM64-dbg/third_party/libcxx/libcxx.a \
make -j64 m=$ARM64-optlinux \
o/$ARM64-optlinux/ape/ape.elf \
o/$ARM64-optlinux/ape/aarch64.lds \
o/$ARM64-optlinux/libc/crt/crt.o \
o/$ARM64-optlinux/ape/ape-copy-self.o \
o/$ARM64-optlinux/ape/ape-no-modify-self.o \
o/$ARM64-optlinux/cosmopolitan.a \
o/$ARM64-optlinux/third_party/libcxx/libcxx.a \
mkdir -p "$OUTDIR/bin/"
cp tool/cosmocc/README.md "$OUTDIR/"
cp tool/cosmocc/LICENSE.* "$OUTDIR/"
@ -155,19 +218,51 @@ cd "$OLD"
for arch in $AMD64 $ARM64; do
mkdir -p "$OUTDIR/$arch-linux-cosmo/lib/"
mkdir -p "$OUTDIR/$arch-linux-cosmo/lib/dbg"
mkdir -p "$OUTDIR/$arch-linux-cosmo/lib/tiny"
mkdir -p "$OUTDIR/$arch-linux-cosmo/lib/optlinux"
cp -f o/$arch/libc/crt/crt.o "$OUTDIR/$arch-linux-cosmo/lib/"
cp -f o/$arch-dbg/libc/crt/crt.o "$OUTDIR/$arch-linux-cosmo/lib/dbg/"
cp -f o/$arch-tiny/libc/crt/crt.o "$OUTDIR/$arch-linux-cosmo/lib/tiny/"
cp -f o/$arch-optlinux/libc/crt/crt.o "$OUTDIR/$arch-linux-cosmo/lib/optlinux/"
cp -f o/$arch/cosmopolitan.a "$OUTDIR/$arch-linux-cosmo/lib/libcosmo.a"
cp -f o/$arch-dbg/cosmopolitan.a "$OUTDIR/$arch-linux-cosmo/lib/dbg/libcosmo.a"
cp -f o/$arch-tiny/cosmopolitan.a "$OUTDIR/$arch-linux-cosmo/lib/tiny/libcosmo.a"
cp -f o/$arch-optlinux/cosmopolitan.a "$OUTDIR/$arch-linux-cosmo/lib/optlinux/libcosmo.a"
cp -f o/$arch/third_party/libcxx/libcxx.a "$OUTDIR/$arch-linux-cosmo/lib/"
cp -f o/$arch-dbg/third_party/libcxx/libcxx.a "$OUTDIR/$arch-linux-cosmo/lib/dbg/"
cp -f o/$arch-tiny/third_party/libcxx/libcxx.a "$OUTDIR/$arch-linux-cosmo/lib/tiny/"
cp -f o/$arch-optlinux/third_party/libcxx/libcxx.a "$OUTDIR/$arch-linux-cosmo/lib/optlinux/"
for lib in c dl gcc_s m crypt pthread resolv rt dl unwind gomp stdc++; do
printf '\041\074\141\162\143\150\076\012' >"$OUTDIR/$arch-linux-cosmo/lib/lib$lib.a"
done
mkdir -p "$OUTDIR/lib/gcc/"
touch "$OUTDIR/lib/gcc/libgomp.spec" # needed if user passes -fopenmp but not -lgomp
done
cp -f o/$AMD64/ape/ape.o "$OUTDIR/x86_64-linux-cosmo/lib/"
cp -f o/$AMD64-dbg/ape/ape.o "$OUTDIR/x86_64-linux-cosmo/lib/dbg/"
cp -f o/$AMD64-tiny/ape/ape.o "$OUTDIR/x86_64-linux-cosmo/lib/tiny/"
cp -f o/$AMD64-optlinux/ape/ape.o "$OUTDIR/x86_64-linux-cosmo/lib/optlinux/"
cp -f o/$AMD64/ape/ape.lds "$OUTDIR/x86_64-linux-cosmo/lib/"
cp -f o/$AMD64-dbg/ape/ape.lds "$OUTDIR/x86_64-linux-cosmo/lib/dbg/"
cp -f o/$AMD64-tiny/ape/ape.lds "$OUTDIR/x86_64-linux-cosmo/lib/tiny/"
cp -f o/$AMD64-optlinux/ape/ape.lds "$OUTDIR/x86_64-linux-cosmo/lib/optlinux/"
cp -f o/$ARM64/ape/aarch64.lds "$OUTDIR/aarch64-linux-cosmo/lib/"
cp -f o/$ARM64-dbg/ape/aarch64.lds "$OUTDIR/aarch64-linux-cosmo/lib/dbg/"
cp -f o/$ARM64-tiny/ape/aarch64.lds "$OUTDIR/aarch64-linux-cosmo/lib/tiny/"
cp -f o/$ARM64-optlinux/ape/aarch64.lds "$OUTDIR/aarch64-linux-cosmo/lib/optlinux/"
cp -f o/$AMD64/ape/ape-no-modify-self.o "$OUTDIR/x86_64-linux-cosmo/lib/"
cp -f o/$AMD64-dbg/ape/ape-no-modify-self.o "$OUTDIR/x86_64-linux-cosmo/lib/dbg/"
cp -f o/$AMD64-tiny/ape/ape-no-modify-self.o "$OUTDIR/x86_64-linux-cosmo/lib/tiny/"
cp -f o/$AMD64-optlinux/ape/ape-no-modify-self.o "$OUTDIR/x86_64-linux-cosmo/lib/optlinux/"
cp -f ape/ape-m1.c "$OUTDIR/bin/"
cp -af tool/cosmocc/bin/* "$OUTDIR/bin/"