diff options
| author | Emil Velikov <emil.l.velikov@gmail.com> | 2021-11-21 17:38:38 +0000 |
|---|---|---|
| committer | Emil Velikov <emil.l.velikov@gmail.com> | 2021-11-21 19:28:46 +0000 |
| commit | fc0758237548328941fa7a9699510d6f357896ed (patch) | |
| tree | 219948ee477a74f694468f9af9bc127d2471c152 /Makefile.am | |
| parent | 3beea10fceea4d58958aaafcdbcf1264b667613f (diff) | |
| download | libarchive-fc0758237548328941fa7a9699510d6f357896ed.tar.gz | |
autotools: enable -fdata/function-sections and --gc-sections
Analogue to the parent cmake commit, with linker flag detection.
The former two split the functions and data into separate sections
within the object file. Which makes it easier for the latter to properly
garbage collect and discard unused sections.
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Diffstat (limited to 'Makefile.am')
| -rw-r--r-- | Makefile.am | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/Makefile.am b/Makefile.am index e43531c1..8ba152bd 100644 --- a/Makefile.am +++ b/Makefile.am @@ -284,7 +284,7 @@ endif # -no-undefined marks that libarchive doesn't rely on symbols # defined in the application. This is mandatory for cygwin. -libarchive_la_LDFLAGS= -no-undefined -version-info $(ARCHIVE_LIBTOOL_VERSION) +libarchive_la_LDFLAGS= -no-undefined -version-info $(ARCHIVE_LIBTOOL_VERSION) $(GC_SECTIONS) libarchive_la_LIBADD= $(LTLIBICONV) # Manpages to install @@ -1023,7 +1023,7 @@ endif bsdtar_LDADD= libarchive.la libarchive_fe.la $(LTLIBICONV) bsdtar_CPPFLAGS= -I$(top_srcdir)/libarchive -I$(top_srcdir)/libarchive_fe $(bsdtar_ccstatic) $(PLATFORMCPPFLAGS) -bsdtar_LDFLAGS= $(bsdtar_ldstatic) +bsdtar_LDFLAGS= $(bsdtar_ldstatic) $(GC_SECTIONS) bsdtar_EXTRA_DIST= \ tar/bsdtar.1 \ @@ -1189,7 +1189,7 @@ endif bsdcpio_LDADD= libarchive_fe.la libarchive.la $(LTLIBICONV) bsdcpio_CPPFLAGS= -I$(top_srcdir)/libarchive -I$(top_srcdir)/libarchive_fe $(bsdcpio_ccstatic) $(PLATFORMCPPFLAGS) -bsdcpio_LDFLAGS= $(bsdcpio_ldstatic) +bsdcpio_LDFLAGS= $(bsdcpio_ldstatic) $(GC_SECTIONS) bsdcpio_EXTRA_DIST= \ cpio/bsdcpio.1 \ @@ -1343,7 +1343,7 @@ endif bsdcat_LDADD= libarchive_fe.la libarchive.la $(LTLIBICONV) bsdcat_CPPFLAGS= -I$(top_srcdir)/libarchive -I$(top_srcdir)/libarchive_fe $(bsdcat_ccstatic) $(PLATFORMCPPFLAGS) -bsdcat_LDFLAGS= $(bsdcat_ldstatic) +bsdcat_LDFLAGS= $(bsdcat_ldstatic) $(GC_SECTIONS) bsdcat_EXTRA_DIST= \ cat/bsdcat.1 \ |