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Fix building of static binaries

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It's a bit ugly, but appears to work. I've not tested the 32bit arm
version, but the others run.

The static binaries are about twice as large as the ncdu 1.x
counterparts.
This commit is contained in:
Yorhel 2021-07-19 16:29:20 +02:00
parent b96587c25f
commit f473f3605e
1 changed files with 13 additions and 10 deletions
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23
Makefile
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@ -55,8 +55,6 @@ dist: doc
# ASSUMPTION: the ncurses source tree has been extracted into ncurses/
# BUG: Zig writes to zig-* in this directory, not the TARGET-specific build one.
# BUG: Doesn't seem to do any static linking :(
static:
mkdir -p static-${TARGET}/nc static-${TARGET}/inst/pkg
cd static-${TARGET}/nc && ../../ncurses/configure --prefix="`pwd`/../inst"\
@ -70,16 +68,21 @@ static:
LD="zig cc --target=${TARGET}"\
AR="zig ar" RANLIB="zig ranlib"\
CPPFLAGS=-D_GNU_SOURCE && make && make install.libs
cd static-${TARGET} && PKG_CONFIG_LIBDIR="`pwd`/inst/pkg" zig build -Dtarget=${TARGET}\
--build-file ../build.zig --search-prefix inst/ --cache-dir zig -Drelease-fast=true
@# Alternative approach, bypassing zig-build, but this still refuses to do static linking ("UnableToStaticLink")
@# cd static-${TARGET} && zig build-exe -target ${TARGET} -lc -Iinst/include -Iinst/include/ncursesw -Linst/lib -lncursesw -static ../src/main.zig ../src/ncurses_refs.c
#rm -rf static-${TARGET}
@# zig-build - cleaner approach but doesn't work, results in a dynamically linked binary.
@#cd static-${TARGET} && PKG_CONFIG_LIBDIR="`pwd`/inst/pkg" zig build -Dtarget=${TARGET}
@# --build-file ../build.zig --search-prefix inst/ --cache-dir zig -Drelease-fast=true
@# Alternative approach, bypassing zig-build
cd static-${TARGET} && zig build-exe -target ${TARGET}\
-Iinst/include -Iinst/include/ncursesw -lc inst/lib/libncursesw.a\
--cache-dir zig-cache -static --strip -O ReleaseFast ../src/main.zig ../src/ncurses_refs.c
cd static-${TARGET} && mv main ncdu && tar -czf ../ncdu-${NCDU_VERSION}-$(shell echo ${TARGET} | sed s/-musl//).tar.gz ncdu
rm -rf static-${TARGET}
static-target-%:
$(MAKE) static TARGET=$*
static-all:\
# static-target-x86_64-linux-musl \ # Works, but doesn't link statically
# static-target-aarch64-linux-musl \ # Same
# static-target-i386-linux-musl # Broken, linker errors
static-target-x86_64-linux-musl \
static-target-aarch64-linux-musl \
static-target-i386-linux-musl \
static-target-arm-linux-musleabi