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authorfanquake <fanquake@gmail.com>2021-08-31 11:43:48 +0800
committerfanquake <fanquake@gmail.com>2021-08-31 11:43:48 +0800
commit76f031b050a4bca093845d45e0d05f56d7242ae1 (patch)
treeb380492a8f9e9fb6fb14a60322c3ea755c599e06 /depends
parent7be143a960e2bb9ac81144f55c45731c1bb209c5 (diff)
downloadbitcoin-76f031b050a4bca093845d45e0d05f56d7242ae1.tar.xz
build: fix unoptimized libraries in depends
We need to append-to rather than set CXXFLAGS, otherwise we loose -O2 & -pipe. Currently this results in zeromq being built without optimizations at all (or whatever the compiler would default too, essentially always -O0). Bdb is the same, for the CXX portion of its code. C code has been built with -O2. Boost has actually been uneffected because it receives -O3 from it's own build flags.
Diffstat (limited to 'depends')
-rw-r--r--depends/packages/bdb.mk2
-rw-r--r--depends/packages/boost.mk2
-rw-r--r--depends/packages/zeromq.mk2
3 files changed, 3 insertions, 3 deletions
diff --git a/depends/packages/bdb.mk b/depends/packages/bdb.mk
index d45ac3d03f..8a3116bb3b 100644
--- a/depends/packages/bdb.mk
+++ b/depends/packages/bdb.mk
@@ -12,7 +12,7 @@ $(package)_config_opts_mingw32=--enable-mingw
$(package)_config_opts_linux=--with-pic
$(package)_config_opts_android=--with-pic
$(package)_cflags+=-Wno-error=implicit-function-declaration
-$(package)_cxxflags=-std=c++17
+$(package)_cxxflags+=-std=c++17
$(package)_cppflags_mingw32=-DUNICODE -D_UNICODE
endef
diff --git a/depends/packages/boost.mk b/depends/packages/boost.mk
index f879d176f5..21df50b040 100644
--- a/depends/packages/boost.mk
+++ b/depends/packages/boost.mk
@@ -23,7 +23,7 @@ else
$(package)_toolset_$(host_os)=gcc
endif
$(package)_config_libraries=filesystem,system,test
-$(package)_cxxflags=-std=c++17 -fvisibility=hidden
+$(package)_cxxflags+=-std=c++17 -fvisibility=hidden
$(package)_cxxflags_linux=-fPIC
$(package)_cxxflags_android=-fPIC
$(package)_cxxflags_x86_64_darwin=-fcf-protection=full
diff --git a/depends/packages/zeromq.mk b/depends/packages/zeromq.mk
index 3b7f3690a4..9798248c61 100644
--- a/depends/packages/zeromq.mk
+++ b/depends/packages/zeromq.mk
@@ -12,7 +12,7 @@ define $(package)_set_vars
$(package)_config_opts += --disable-Werror --disable-drafts --enable-option-checking
$(package)_config_opts_linux=--with-pic
$(package)_config_opts_android=--with-pic
- $(package)_cxxflags=-std=c++17
+ $(package)_cxxflags+=-std=c++17
endef
define $(package)_preprocess_cmds