more explicit MarkRequired algorithm code

[apt.git] / buildlib / environment.mak.in

diff --git a/buildlib/environment.mak.in b/buildlib/environment.mak.in
index 2872051814c97236a21ee6e7060da9bb87940484..2ac3d6847e829d10c4b984178de4d6f2b34c9fee 100644 (file)
--- a/buildlib/environment.mak.in
+++ b/buildlib/environment.mak.in
@@ -9,17 +9,18 @@ PACKAGE_MAIL = @PACKAGE_MAIL@
 CC = @CC@
 CPPFLAGS+= @CPPFLAGS@ @DEFS@ -D_REENTRANT -D_FORTIFY_SOURCE=2
 CXX = @CXX@
-CXXFLAGS+= @CXXFLAGS@ -std=c++11 -Wall -Wextra
+CXXSTD = -std=c++11
+CXXFLAGS+= @CXXFLAGS@ -Wall -Wextra
 CXXFLAGS+= -Wcast-align -Wlogical-op -Wredundant-decls -Wmissing-declarations -Wunsafe-loop-optimizations
 CXXFLAGS+= -Wctor-dtor-privacy -Wdisabled-optimization -Winit-self -Wmissing-include-dirs -Wnoexcept -Wsign-promo -Wundef
 # suggests methods which already have such an attribute
 #CXXFLAGS+= -Wsuggest-attribute=pure -Wsuggest-attribute=const -Wsuggest-attribute=noreturn
-# gcc reports currently lots of them at the end of file - unknown reason
-CXXFLAGS+= -Wno-deprecated-declarations
 # sanitize options to be enabled for testing
 #CXXFLAGS+= -fsanitize=address -fsanitize=undefined -fno-sanitize=vptr
 # a bit too pedantic to be run by default
 #CXXFLAGS+= -Wpedantic -Wno-long-long -Wno-vla -Wno-variadic-macros
+# hide inlines
+CXXFLAGS+= -fvisibility-inlines-hidden
 NUM_PROCS = @NUM_PROCS@
 
 # Linker stuff
@@ -70,6 +71,7 @@ HAVE_STATVFS = @HAVE_STATVFS@
 HAVE_ZLIB = @HAVE_ZLIB@
 HAVE_BZ2 = @HAVE_BZ2@
 HAVE_LZMA = @HAVE_LZMA@
+HAVE_LZ4 = @HAVE_LZ4@
 NEED_SOCKLEN_T_DEFINE = @NEED_SOCKLEN_T_DEFINE@
 
 # Shared library things