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bitcoin-bitcoin-core/depends/packages/libevent.mk
Hennadii Stepanov d44626a9c2
depends: Override default build type for libevent
The `libevent` package defaults to the "Release" build type, which
overrides our per-build-type optimization flags with `-O3`.

To prevent this behavior, set `CMAKE_BUILD_TYPE` to "None", consistent
with how other packages are handled.
2025-01-21 10:39:11 +00:00

46 lines
1.6 KiB
Makefile

package=libevent
$(package)_version=2.1.12-stable
$(package)_download_path=https://github.com/libevent/libevent/releases/download/release-$($(package)_version)/
$(package)_file_name=$(package)-$($(package)_version).tar.gz
$(package)_sha256_hash=92e6de1be9ec176428fd2367677e61ceffc2ee1cb119035037a27d346b0403bb
$(package)_patches=cmake_fixups.patch
$(package)_build_subdir=build
# When building for Windows, we set _WIN32_WINNT to target the same Windows
# version as we do in releases. Due to quirks in libevents build system, this
# is also required to enable support for ipv6. See #19375.
define $(package)_set_vars
$(package)_config_opts=-DCMAKE_BUILD_TYPE=None -DEVENT__DISABLE_BENCHMARK=ON -DEVENT__DISABLE_OPENSSL=ON
$(package)_config_opts+=-DEVENT__DISABLE_SAMPLES=ON -DEVENT__DISABLE_REGRESS=ON
$(package)_config_opts+=-DEVENT__DISABLE_TESTS=ON -DEVENT__LIBRARY_TYPE=STATIC
$(package)_cflags += -ffile-prefix-map=$($(package)_extract_dir)=/usr
$(package)_cppflags += -D_GNU_SOURCE
$(package)_cppflags_mingw32=-D_WIN32_WINNT=0x0A00
ifeq ($(NO_HARDEN),)
$(package)_cppflags+=-D_FORTIFY_SOURCE=3
endif
endef
define $(package)_preprocess_cmds
patch -p1 < $($(package)_patch_dir)/cmake_fixups.patch
endef
define $(package)_config_cmds
$($(package)_cmake) -S .. -B .
endef
define $(package)_build_cmds
$(MAKE)
endef
define $(package)_stage_cmds
$(MAKE) DESTDIR=$($(package)_staging_dir) install
endef
define $(package)_postprocess_cmds
rm -rf bin lib/pkgconfig && \
rm include/ev*.h && \
rm include/event2/*_compat.h && \
rm lib/libevent.a
endef