From: Uwe Kleine-König Subject: Use ld --as-needed to drop superfluous dependencies This fixes: dpkg-shlibdeps: warning: package could avoid a useless dependency if debian/sparse/usr/bin/test-inspect was not linked against libgio-2.0.so.0 (it uses none of the library's symbols) dpkg-shlibdeps: warning: package could avoid a useless dependency if debian/sparse/usr/bin/test-inspect was not linked against libgdk_pixbuf-2.0.so.0 (it uses none of the library's symbols) dpkg-shlibdeps: warning: package could avoid a useless dependency if debian/sparse/usr/bin/test-inspect was not linked against libpango-1.0.so.0 (it uses none of the library's symbols) dpkg-shlibdeps: warning: package could avoid a useless dependency if debian/sparse/usr/bin/test-inspect was not linked against libcairo.so.2 (it uses none of the library's symbols) dpkg-shlibdeps: warning: package could avoid a useless dependency if debian/sparse/usr/bin/test-inspect was not linked against libfontconfig.so.1 (it uses none of the library's symbols) dpkg-shlibdeps: warning: package could avoid a useless dependency if debian/sparse/usr/bin/test-inspect was not linked against libatk-1.0.so.0 (it uses none of the library's symbols) dpkg-shlibdeps: warning: package could avoid a useless dependency if debian/sparse/usr/bin/test-inspect was not linked against libpangocairo-1.0.so.0 (it uses none of the library's symbols) dpkg-shlibdeps: warning: package could avoid a useless dependency if debian/sparse/usr/bin/test-inspect was not linked against libfreetype.so.6 (it uses none of the library's symbols) dpkg-shlibdeps: warning: package could avoid a useless dependency if debian/sparse/usr/bin/test-inspect was not linked against libgdk-x11-2.0.so.0 (it uses none of the library's symbols) dpkg-shlibdeps: warning: package could avoid a useless dependency if debian/sparse/usr/bin/test-inspect was not linked against libpangoft2-1.0.so.0 (it uses none of the library's symbols) --- Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/Makefile +++ b/Makefile @@ -14,7 +14,7 @@ CC = gcc CFLAGS = -O2 -finline-functions -fno-strict-aliasing -g CFLAGS += -Wall -Wwrite-strings -LDFLAGS += -g +LDFLAGS += -g -Wl,--as-needed LD = gcc AR = ar @@ -84,7 +84,7 @@ else LLVM_PROGS := sparse-llvm $(LLVM_PROGS): LD := g++ -LLVM_LDFLAGS := $(shell llvm-config --ldflags) +LLVM_LDFLAGS := -Wl,--no-as-needed $(shell llvm-config --ldflags) -Wl,--as-needed LLVM_CFLAGS := $(shell llvm-config --cflags | sed -e "s/-DNDEBUG//g") LLVM_LIBS := $(shell llvm-config --libs) LLVM_LIBS += $(shell llvm-config --system-libs 2>/dev/null)