58 lines
1.9 KiB
Diff
58 lines
1.9 KiB
Diff
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Reduce size of httpd binary by telling linker to export all symbols
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from libmain.a, rather than bloating the symbol table with ap_hack_*
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to do so indirectly.
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Upstream: https://svn.apache.org/r1861685 (as new default-off configure option)
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--- httpd-2.4.39/Makefile.in.export
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+++ httpd-2.4.39/Makefile.in
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@@ -4,8 +4,15 @@
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PROGRAM_NAME = $(progname)
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PROGRAM_SOURCES = modules.c
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-PROGRAM_LDADD = buildmark.o $(HTTPD_LDFLAGS) $(PROGRAM_DEPENDENCIES) $(HTTPD_LIBS) $(EXTRA_LIBS) $(AP_LIBS) $(LIBS)
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+PROGRAM_LDADD = buildmark.o $(HTTPD_LDFLAGS) \
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+ $(PROGRAM_LDDEPS) \
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+ $(HTTPD_LIBS) $(EXTRA_LIBS) $(AP_LIBS) $(LIBS)
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PROGRAM_PRELINK = $(COMPILE) -c $(top_srcdir)/server/buildmark.c
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+PROGRAM_LDDEPS = \
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+ $(BUILTIN_LIBS) \
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+ $(MPM_LIB) \
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+ -Wl,--whole-archive,server/.libs/libmain.a,--no-whole-archive \
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+ os/$(OS_DIR)/libos.la
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PROGRAM_DEPENDENCIES = \
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server/libmain.la \
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$(BUILTIN_LIBS) \
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--- httpd-2.4.39/server/main.c.export
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+++ httpd-2.4.39/server/main.c
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@@ -835,17 +835,3 @@
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return !OK;
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}
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-#ifdef AP_USING_AUTOCONF
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-/* This ugly little hack pulls any function referenced in exports.c into
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- * the web server. exports.c is generated during the build, and it
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- * has all of the APR functions specified by the apr/apr.exports and
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- * apr-util/aprutil.exports files.
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- */
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-const void *ap_suck_in_APR(void);
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-const void *ap_suck_in_APR(void)
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-{
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- extern const void *ap_ugly_hack;
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-
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- return ap_ugly_hack;
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-}
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-#endif
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--- httpd-2.4.39/server/Makefile.in.export
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+++ httpd-2.4.39/server/Makefile.in
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@@ -12,7 +12,7 @@
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connection.c listen.c util_mutex.c \
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mpm_common.c mpm_unix.c mpm_fdqueue.c \
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util_charset.c util_cookies.c util_debug.c util_xml.c \
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- util_filter.c util_pcre.c util_regex.c exports.c \
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+ util_filter.c util_pcre.c util_regex.c \
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scoreboard.c error_bucket.c protocol.c core.c request.c provider.c \
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eoc_bucket.c eor_bucket.c core_filters.c \
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util_expr_parse.c util_expr_scan.c util_expr_eval.c
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