Skip to content

Include armv7 symbols in boringssl vendoring #228

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Closed
wants to merge 2 commits into from
Closed

Include armv7 symbols in boringssl vendoring #228

Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
90cf6ee
vendor-boringssl: Use $sed variable instead of gsed
orobio Apr 2, 2024
7a349c1
vendor-boringssl: Add armv7 build
orobio Apr 2, 2024
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
10 changes: 6 additions & 4 deletions scripts/vendor-boringssl.sh
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -49,7 +49,7 @@ SRCROOT="${TMPDIR}/src/boringssl.googlesource.com/boringssl"
# and BoringSSL.
function namespace_inlines {
# Pull out all STACK_OF functions.
STACKS=$(grep --no-filename -rE -e "DEFINE_(SPECIAL_)?STACK_OF\([A-Z_0-9a-z]+\)" -e "DEFINE_NAMED_STACK_OF\([A-Z_0-9a-z]+, +[A-Z_0-9a-z:]+\)" "$1/"* | grep -v '//' | grep -v '#' | gsed -e 's/DEFINE_\(SPECIAL_\)\?STACK_OF(\(.*\))/\2/' -e 's/DEFINE_NAMED_STACK_OF(\(.*\), .*)/\1/')
STACKS=$(grep --no-filename -rE -e "DEFINE_(SPECIAL_)?STACK_OF\([A-Z_0-9a-z]+\)" -e "DEFINE_NAMED_STACK_OF\([A-Z_0-9a-z]+, +[A-Z_0-9a-z:]+\)" "$1/"* | grep -v '//' | grep -v '#' | $sed -e 's/DEFINE_\(SPECIAL_\)\?STACK_OF(\(.*\))/\2/' -e 's/DEFINE_NAMED_STACK_OF(\(.*\), .*)/\1/')
STACK_FUNCTIONS=("call_free_func" "call_copy_func" "call_cmp_func" "new" "new_null" "num" "zero" "value" "set" "free" "pop_free" "insert" "delete" "delete_ptr" "find" "shift" "push" "pop" "dup" "sort" "is_sorted" "set_cmp_func" "deep_copy" "delete_if")

for s in $STACKS; do
Expand All @@ -59,7 +59,7 @@ function namespace_inlines {
done

# Now pull out all LHASH_OF functions.
LHASHES=$(grep --no-filename -rE "DEFINE_LHASH_OF\([A-Z_0-9a-z]+\)" "$1/"* | grep -v '//' | grep -v '#' | grep -v '\\$' | gsed 's/DEFINE_LHASH_OF(\(.*\))/\1/')
LHASHES=$(grep --no-filename -rE "DEFINE_LHASH_OF\([A-Z_0-9a-z]+\)" "$1/"* | grep -v '//' | grep -v '#' | grep -v '\\$' | $sed 's/DEFINE_LHASH_OF(\(.*\))/\1/')
LHASH_FUNCTIONS=("call_cmp_func" "call_hash_func" "new" "free" "num_items" "retrieve" "call_cmp_key" "retrieve_key" "insert" "delete" "call_doall" "call_doall_arg" "doall" "doall_arg")

for l in $LHASHES; do
Expand Down Expand Up @@ -105,12 +105,14 @@ function mangle_symbols {
swift build --product CCryptoBoringSSL
docker run -t -i --rm --privileged -v"$(pwd)":/src -w/src --platform linux/amd64 swift:5.9-jammy \
swift build --product CCryptoBoringSSL
docker run -t -i --rm --privileged -v$(pwd):/src -w/src --platform linux/amd64 orobio/swift-armv7-cross-bullseye:5.10 \
swift build --product CCryptoBoringSSL --destination /opt/swift-armv7-sysroot.json

# Now we need to generate symbol mangles for Linux. We can do this in
# one go for all of them.
(
cd "${SRCROOT}"
go run "util/read_symbols.go" -obj-file-format elf -out "${TMPDIR}/symbols-linux-all.txt" "${HERE}"/.build/*-unknown-linux-gnu/debug/libCCryptoBoringSSL.a
go run "util/read_symbols.go" -obj-file-format elf -out "${TMPDIR}/symbols-linux-all.txt" "${HERE}"/.build/*-unknown-linux-gnu*/debug/libCCryptoBoringSSL.a
)

# Now we concatenate all the symbols together and uniquify it.
Expand Down Expand Up @@ -246,7 +248,7 @@ echo "DISABLING assembly on x86 Windows"
# x86 Windows builds require nasm for acceleration. SwiftPM can't do that right now,
# so we disable the assembly.
cd "$DSTROOT"
gsed -i "/#define OPENSSL_HEADER_BASE_H/a#if defined(_WIN32) && (defined(__x86_64) || defined(_M_AMD64) || defined(_M_X64) || defined(__x86) || defined(__i386) || defined(__i386__) || defined(_M_IX86))\n#define OPENSSL_NO_ASM\n#endif" "include/openssl/base.h"
$sed -i "/#define OPENSSL_HEADER_BASE_H/a#if defined(_WIN32) && (defined(__x86_64) || defined(_M_AMD64) || defined(_M_X64) || defined(__x86) || defined(__i386) || defined(__i386__) || defined(_M_IX86))\n#define OPENSSL_NO_ASM\n#endif" "include/openssl/base.h"

)

Expand Down