dev-libs/dmalloc: add 5.6.5

Bug: https://bugs.gentoo.org/577032
Closes: https://bugs.gentoo.org/758848
Closes: https://bugs.gentoo.org/899774
Signed-off-by: Sam James <sam@gentoo.org>

4 files changed, 478 insertions, 0 deletions

diff --git a/dev-libs/dmalloc/Manifest b/dev-libs/dmalloc/Manifest
index d9041342e6c1..9f669702ee43 100644
--- a/dev-libs/dmalloc/Manifest
+++ b/dev-libs/dmalloc/Manifest
@@ -1 +1,2 @@
 DIST dmalloc-5.5.2.tgz 666608 BLAKE2B 9371b35b9a39706215ff2fc4e31510dafa30a86dccb2290563a2c8a0e7211372dca419dd7d549011548853f1e168fe15c55361d763d27230c547c93113de823e SHA512 96bb94aeb2bc3220f652b5294bdf8592b984cb2a53e5f02b2b8d52450c3396d18651f334644cdfff9c85a8c0d0cedc7f6a18b9d70497b2c6b5f85dbd1e827b93
+DIST dmalloc-5.6.5.tgz 322310 BLAKE2B 43ba8cdef73423f2e3d6fa5dea34f1653d890c95dcd4ea13e9317d85d1991d0e68e80192860c7bdaf4ee33b36c892b9df31340ddde808b7d60ee00f21d532976 SHA512 17090378b763dd3eaf5ff196298f08982ad593d4c3a0104a67866b88793b612307f3ce9ef0aa7dfef2df6c8eb050e2be06513b29ca912e916c0bfd882a0f4bf1
diff --git a/dev-libs/dmalloc/dmalloc-5.6.5.ebuild b/dev-libs/dmalloc/dmalloc-5.6.5.ebuild
new file mode 100644
index 000000000000..75f5f823673e
--- /dev/null
+++ b/dev-libs/dmalloc/dmalloc-5.6.5.ebuild
@@ -0,0 +1,73 @@
+# Copyright 1999-2023 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit autotools toolchain-funcs
+
+DESCRIPTION="A Debug Malloc Library"
+HOMEPAGE="https://dmalloc.com"
+SRC_URI="https://dmalloc.com/releases/${P}.tgz"
+
+LICENSE="CC-BY-SA-3.0"
+SLOT="0"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86"
+IUSE="threads"
+
+BDEPEND="sys-apps/texinfo"
+
+PATCHES=(
+	# - Build objects twice, once -fPIC for shared.
+	# - Use DESTDIR.
+	# - Fix SONAME and NEEDED.
+	"${FILESDIR}"/${PN}-5.6.5-Makefile.in.patch
+	# - Broken test, always returns false.
+	"${FILESDIR}"/${PN}-5.5.2-cxx.patch
+	"${FILESDIR}"/${PN}-5.6.5-configure-c99.patch
+)
+
+src_prepare() {
+	default
+
+	# - Add threads support.
+	use threads && eapply "${FILESDIR}"/${PN}-5.5.2-threads.patch
+
+	# Respect CFLAGS/LDFLAGS. #337429
+	sed -i \
+		-e '/libdmalloc/ s:$(CC):& $(CFLAGS) $(LDFLAGS):g' \
+		-e 's|ar cr|$(AR) cr|g' \
+		Makefile.in || die
+
+	# Run autoconf for -cxx.patch.
+	eautoconf
+}
+
+src_configure() {
+	tc-export AR
+
+	econf \
+		--enable-cxx \
+		--enable-shlib \
+		$(use_enable threads)
+}
+
+src_test() {
+	emake heavy
+}
+
+src_install() {
+	default
+
+	# add missing symlinks, lazy
+	dosym lib${PN}.so.${PV} /usr/$(get_libdir)/lib${PN}.so
+	dosym lib${PN}.so.${PV} /usr/$(get_libdir)/lib${PN}.so.${PV%%.*}
+
+	local lib
+	for lib in cxx th thcxx; do
+		dosym lib${PN}${lib}.so.${PV} /usr/$(get_libdir)/lib${PN}${lib}.so
+		dosym lib${PN}${lib}.so.${PV} \
+			/usr/$(get_libdir)/lib${PN}${lib}.so.${PV%%.*}
+	done
+
+	rm "${ED}"/usr/$(get_libdir)/lib${PN}*.a || die
+}
diff --git a/dev-libs/dmalloc/files/dmalloc-5.6.5-Makefile.in.patch b/dev-libs/dmalloc/files/dmalloc-5.6.5-Makefile.in.patch
new file mode 100644
index 000000000000..2f28c6159218
--- /dev/null
+++ b/dev-libs/dmalloc/files/dmalloc-5.6.5-Makefile.in.patch
@@ -0,0 +1,343 @@
+--- a/Makefile.in
++++ b/Makefile.in
+@@ -42,7 +42,7 @@ LIBRARY	= lib$(MODULE).a
+ 
+ # thread version of the library
+ LIB_TH	= lib$(MODULE)th.a
+-LIB_TH_SL = lib$(MODULE)th.@shlibext@
++LIB_TH_SL = lib$(MODULE)th.@shlibext@.5.5.2
+ @TH_ON@BUILD_ALL_1 = threads
+ @TH_ON@INSTALL_LIB_1 = installth
+ @SL_ON@BUILD_THREADS_1 = $(LIB_TH_SL)
+@@ -51,8 +51,8 @@ LIB_TH_SL = lib$(MODULE)th.@shlibext@
+ @TH_ON@@SL_ON@INSTALL_LIB_2 = installthsl
+ 
+ # C++ version of the library
+-LIB_CXX	= lib$(MODULE)xx.a
+-LIB_CXX_SL = lib$(MODULE)xx.@shlibext@
++LIB_CXX	= lib$(MODULE)cxx.a
++LIB_CXX_SL = lib$(MODULE)cxx.@shlibext@.5.5.2
+ @CXX_ON@BUILD_ALL_3 = $(LIB_CXX)
+ @CXX_ON@INSTALL_LIB_3 = installcxx
+ @SL_ON@BUILD_CXX_3 = $(LIB_CXX_SL)
+@@ -62,7 +62,7 @@ LIB_CXX_SL = lib$(MODULE)xx.@shlibext@
+ 
+ # threads + C++
+ LIB_TH_CXX = lib$(MODULE)thcxx.a
+-LIB_TH_CXX_SL = lib$(MODULE)thcxx.@shlibext@
++LIB_TH_CXX_SL = lib$(MODULE)thcxx.@shlibext@.5.5.2
+ @TH_ON@@CXX_ON@BUILD_ALL_5 = $(LIB_TH_CXX)
+ @TH_ON@@CXX_ON@INSTALL_LIB_5 = installthcxx
+ @TH_ON@BUILD_CXX_5 = $(LIB_TH_CXX)
+@@ -77,7 +77,7 @@ LIB_TH_CXX_SL = lib$(MODULE)thcxx.@shlibext@
+ @CXX_ON@@SL_ON@INSTALL_THREADS_6 = installthcxxsl
+ 
+ # shared versions of the libraries
+-LIB_SL = lib$(MODULE).@shlibext@
++LIB_SL = lib$(MODULE).@shlibext@.5.5.2
+ @SL_ON@BUILD_ALL_7 = $(LIB_SL)
+ @SL_ON@INSTALL_LIB_7 = installsl
+ @SL_ON@BUILD_TH_CXX_7 = $(LIB_TH_CXX_SL)
+@@ -150,9 +150,14 @@ SHELL = /bin/sh
+ 
+ HFLS = dmalloc.h
+ OBJS = append.o arg_check.o compat.o dmalloc_rand.o dmalloc_tab.o env.o heap.o
++OBJS_SL = arg_check_sl.o compat_sl.o dmalloc_rand_sl.o dmalloc_tab_sl.o env_sl.o heap_sl.o
++
+ NORMAL_OBJS = chunk.o error.o user_malloc.o
++NORMAL_OBJS_SL = chunk_sl.o error_sl.o user_malloc_sl.o
+ THREAD_OBJS = chunk_th.o error_th.o user_malloc_th.o
++THREAD_OBJS_SL = chunk_th_sl.o error_th_sl.o malloc_th_sl.o
+ CXX_OBJS = dmallocc.o
++CXX_OBJS_SL = dmallocc_sl.o
+ 
+ CFLAGS = $(CCFLAGS)
+ TEST = $(MODULE)_t
+@@ -165,9 +170,9 @@ all : $(BUILD_ALL)
+ 
+ clean :
+ 	rm -f $(A_OUT) core *.o *.t
+-	rm -f $(LIBRARY) $(LIB_TH) $(LIB_CXX) $(LIB_TH_CXX) $(TEST) $(TEST_FC)
+-	rm -f $(LIB_TH_SL) $(LIB_CXX_SL) $(LIB_TH_CXX_SL) $(LIB_SL)
++	rm -f $(TEST) $(TEST_FC)
+ 	rm -f $(UTIL) dmalloc.h
++	rm -f lib$(MODULE)*.*
+ 
+ realclean : clean
+ 
+@@ -182,65 +187,65 @@ distclean : clean
+ docs : $(DOCS) LICENSE.txt
+ 
+ installdirs :
+-	$(srcdir)/mkinstalldirs $(includedir) $(libdir) $(bindir)
++	$(srcdir)/mkinstalldirs $(DESTDIR)$(includedir) $(DESTDIR)$(libdir) $(DESTDIR)$(bindir)
+ 
+ installincs : $(HFLS)
+-	$(srcdir)/mkinstalldirs $(includedir)
+-	$(INSTALL_DATA) $(HFLS) $(includedir)
++	$(srcdir)/mkinstalldirs $(DESTDIR)$(includedir)
++	$(INSTALL_DATA) $(HFLS) $(DESTDIR)$(includedir)
+ 
+ installthsl : $(LIB_TH_SL)
+-	$(srcdir)/mkinstalldirs $(libdir)
+-	$(INSTALL_PROGRAM) $(LIB_TH_SL) $(libdir)
++	$(srcdir)/mkinstalldirs $(DESTDIR)$(libdir)
++	$(INSTALL_PROGRAM) $(DESTDIR)$(LIB_TH_SL) $(DESTDIR)$(libdir)
+ 
+ installth : $(INSTALL_THREADS)
+-	$(srcdir)/mkinstalldirs $(libdir)
+-	$(INSTALL_PROGRAM) $(LIB_TH) $(libdir)
++	$(srcdir)/mkinstalldirs $(DESTDIR)$(libdir)
++	$(INSTALL_PROGRAM) $(LIB_TH) $(DESTDIR)$(libdir)
+ @CXX_OFF@	@echo "Enter 'make installthcxx' to install the threaded C++ library"
+ @SL_OFF@	@echo "Enter 'make installthsl' to install the threaded shared-library"
+ 
+ installthcxxsl : $(LIB_TH_CXX_SL)
+-	$(srcdir)/mkinstalldirs $(shlibdir)
+-	$(INSTALL_PROGRAM) $(LIB_TH_CXX_SL) $(shlibdir)
++	$(srcdir)/mkinstalldirs $(DESTDIR)$(shlibdir)
++	$(INSTALL_PROGRAM) $(LIB_TH_CXX_SL) $(DESTDIR)$(shlibdir)
+ 
+ installthcxx : $(INSTALL_TH_CXX)
+-	$(srcdir)/mkinstalldirs $(libdir)
+-	$(INSTALL_PROGRAM) $(LIB_TH_CXX) $(libdir)
++	$(srcdir)/mkinstalldirs $(DESTDIR)$(libdir)
++	$(INSTALL_PROGRAM) $(LIB_TH_CXX) $(DESTDIR)$(libdir)
+ @SL_OFF@	@echo "Enter 'make installthcxxsl' to install the threaded C++ shared-library"
+ 
+ installcxxsl : $(LIB_CXX_SL)
+-	$(srcdir)/mkinstalldirs $(libdir)
+-	$(INSTALL_PROGRAM) $(LIB_CXX_SL) $(libdir)
++	$(srcdir)/mkinstalldirs $(DESTDIR)$(libdir)
++	$(INSTALL_PROGRAM) $(LIB_CXX_SL) $(DESTDIR)$(libdir)
+ 
+ installcxx : $(INSTALL_CXX)
+-	$(srcdir)/mkinstalldirs $(libdir)
+-	$(INSTALL_PROGRAM) $(LIB_CXX) $(libdir)
++	$(srcdir)/mkinstalldirs $(DESTDIR)$(libdir)
++	$(INSTALL_PROGRAM) $(LIB_CXX) $(DESTDIR)$(libdir)
+ @TH_OFF@	@echo "Enter 'make installthcxx' to install the threaded C++ library"
+ @SL_OFF@	@echo "Enter 'make installcxxsl' to install the C++ shared-library"
+ 
+ installsl : $(LIB_SL)
+-	$(srcdir)/mkinstalldirs $(shlibdir)
+-	$(INSTALL_PROGRAM) $(LIB_SL) $(shlibdir)
++	$(srcdir)/mkinstalldirs $(DESTDIR)$(shlibdir)
++	$(INSTALL_PROGRAM) $(LIB_SL) $(DESTDIR)$(shlibdir)
+ @CXX_OFF@	@echo "Enter 'make installcxxsl' to install the C++ shared-library"
+ @TH_OFF@	@echo "Enter 'make installthsl' to install thread shared-library"
+ 
+ installlib : $(INSTALL_LIB)
+-	$(srcdir)/mkinstalldirs $(libdir)
+-	$(INSTALL_PROGRAM) $(LIBRARY) $(libdir)
+-	@RANLIB@ $(libdir)/$(LIBRARY)
++	$(srcdir)/mkinstalldirs $(DESTDIR)$(libdir)
++	$(INSTALL_PROGRAM) $(LIBRARY) $(DESTDIR)$(libdir)
++	@RANLIB@ $(DESTDIR)$(libdir)/$(LIBRARY)
+ @SL_OFF@	@echo "Enter 'make installsl' to install $(LIB_SL) in $(shlibdir)"
+ @CXX_OFF@	@echo "Enter 'make installcxx' to install the C++ library"
+ @TH_OFF@	@echo "Enter 'make installth' to install thread library"
+ 
+ # see notes about why we need the FILE2 entries below
+ installdocs : $(INSTALL_FILE2) $(HTML_FILE2) $(INFO_FILE)
+-	$(srcdir)/mkinstalldirs $(docdir)
+-	$(INSTALL_DATA) $(INSTALL_FILE2) $(docdir)/$(INSTALL_FILE)
+-	$(INSTALL_DATA) $(HTML_FILE2) $(docdir)/$(HTML_FILE)
+-	$(INSTALL_DATA) $(INFO_FILE) $(docdir)
++	$(srcdir)/mkinstalldirs $(DESTDIR)$(docdir)
++	$(INSTALL_DATA) $(INSTALL_FILE2) $(DESTDIR)$(docdir)/$(INSTALL_FILE)
++	$(INSTALL_DATA) $(HTML_FILE2) $(DESTDIR)$(docdir)/$(HTML_FILE)
++	$(INSTALL_DATA) $(INFO_FILE) $(DESTDIR)$(docdir)
+ 
+ install : installincs installlib $(UTIL)
+-	$(srcdir)/mkinstalldirs $(bindir)
+-	$(INSTALL_PROGRAM) $(UTIL) $(bindir)
++	$(srcdir)/mkinstalldirs $(DESTDIR)$(bindir)
++	$(INSTALL_PROGRAM) $(UTIL) $(DESTDIR)$(bindir)
+ 	@echo "Enter 'make installdocs' to install $(DOCS) in $(docdir)"
+ 
+ dmalloc.h.2 conf.h settings.h version.h : $(srcdir)/configure $(srcdir)/settings.dist $(srcdir)/conf.h.in
+@@ -297,10 +302,8 @@ shlib : $(BUILD_SL)
+ 
+ # NOTE: you may have to edit the configure.ac script to get this to
+ # work on your operating system.  Please send feedback to the author
+-$(LIB_SL) : $(LIBRARY)
+-	rm -f $@ $@.t
+-	@shlinkargs@ $(LIBRARY)
+-	mv $@.t $@
++$(LIB_SL) : $(OBJS_SL) $(NORMAL_OBJS_SL)
++	$(CC) -shared -Wl,-soname,libdmalloc.so.5 -o $@ $(OBJS_SL) $(NORMAL_OBJS_SL)
+ 
+ $(LIBRARY) : $(OBJS) $(NORMAL_OBJS)
+ 	ar cr $@ $?
+@@ -310,32 +313,26 @@ $(LIB_TH) : $(OBJS) $(THREAD_OBJS)
+ 	ar cr $@ $?
+ 	@RANLIB@ $@
+ 
+-$(LIB_TH_SL) : $(LIB_TH)
+-	rm -f $@ $@.t
+-	@shlinkargs@ $(LIB_TH)
+-	mv $@.t $@
++$(LIB_TH_SL) : $(OBJS_SL) $(THREAD_OBJS_SL)
++	$(CC) -shared -Wl,-soname,libdmallocth.so.5 -o $@ $(OBJS_SL) $(THREAD_OBJS_SL)
+ 
+ $(LIB_CXX) : $(OBJS) $(NORMAL_OBJS) $(CXX_OBJS)
+ 	ar cr $@ $?
+ 	@RANLIB@ $@
+ 
+-$(LIB_CXX_SL) : $(LIB_CXX)
+-	rm -f $@ $@.t
+-	@shlinkargs@ $(LIB_CXX)
+-	mv $@.t $@
++$(LIB_CXX_SL) : $(OBJS_SL) $(NORMAL_OBJS_SL) $(CXX_OBJS_SL)
++	$(CC) -shared -Wl,-soname,libdmalloccxx.so.5 -o $@ $(OBJS_SL) $(NORMAL_OBJS_SL) $(CXX_OBJS_SL)
+ 
+ $(LIB_TH_CXX) : $(OBJS) $(THREAD_OBJS) $(CXX_OBJS)
+ 	ar cr $@ $?
+ 	@RANLIB@ $@
+ 
+-$(LIB_TH_CXX_SL) : $(LIB_TH_CXX)
+-	rm -f $@ $@.t
+-	@shlinkargs@ $(LIB_TH_CXX)
+-	mv $@.t $@
++$(LIB_TH_CXX_SL) : $(OBJS_SL) $(THREAD_OBJS_SL) $(CXX_OBJS_SL)
++	$(CC) -shared -Wl,-soname,libdmallocthcxx.so.5 -o $@ $(OBJS_SL) $(THREAD_OBJS_SL) $(CXX_OBJS_SL)
+ 
+-threadssl : $(LIB_TH_SL)
++threadssl : $(LIB_TH_SL)$(ver)
+ 
+-threadscxxsl : $(LIB_TH_CXX_SL)
++threadscxxsl : $(LIB_TH_CXX_SL)$(ver)
+ 
+ threadscxx : $(BUILD_TH_CXX)
+ @SL_OFF@	@echo "Enter 'make threadscxxsl' to build the threaded C++ shared-library"
+@@ -344,7 +341,7 @@ threads : $(BUILD_THREADS)
+ @CXX_OFF@	@echo "Enter 'make threadscxx' to build the threaded C++ library"
+ @SL_OFF@	@echo "Enter 'make threadssl' to build the threaded shared library"
+ 
+-cxxsl :  $(LIB_CXX_SL)
++cxxsl :  $(LIB_CXX_SL)$(ver)
+ 
+ cxx : $(BUILD_CXX)
+ @SL_OFF@	@echo "Enter 'make cxxsl' to build the cxx shared library"
+@@ -404,6 +401,11 @@ heavy : $(TEST) light
+ 	rm -f $@
+ 	$(CC) $(CFLAGS) $(CPPFLAGS) $(DEFS) $(INCS) -c $< -o ./$@
+ 
++dmallocc_sl.o : $(srcdir)/dmallocc.cc dmalloc.h
++	rm -f $@
++	$(CXX) $(CFLAGS) -fPIC $(CPPFLAGS) $(DEFS) $(INCS) -c $(srcdir)/dmallocc.cc \
++		-o ./$@
++
+ #
+ # .cc.o auto-target doesn't work on some systems.
+ # also, $? did not work on OSF for the -c, grrr
+@@ -434,39 +436,108 @@ append.o: append.c conf.h settings.h dmalloc.h append.h compat.h \
+   dmalloc_loc.h
+ arg_check.o: arg_check.c conf.h settings.h dmalloc.h chunk.h debug_tok.h \
+   dmalloc_loc.h error.h arg_check.h
++arg_check_sl.o: arg_check.c conf.h settings.h dmalloc.h chunk.h debug_tok.h \
++  dmalloc_loc.h error.h arg_check.h
++	rm -f $@
++	$(CC) $(CFLAGS) -fPIC $(CPPFLAGS) $(DEFS) $(INCS) -c $< -o ./$@
+ chunk.o: chunk.c conf.h settings.h dmalloc.h append.h chunk.h chunk_loc.h \
+   dmalloc_loc.h compat.h debug_tok.h dmalloc_rand.h dmalloc_tab.h \
+   error.h error_val.h heap.h
++chunk_sl.o: chunk.c conf.h settings.h dmalloc.h append.h chunk.h chunk_loc.h \
++  dmalloc_loc.h compat.h debug_tok.h dmalloc_rand.h dmalloc_tab.h \
++  error.h error_val.h heap.h
++	rm -f $@
++	$(CC) $(CFLAGS) -fPIC $(CPPFLAGS) $(DEFS) $(INCS) -c $< -o ./$@
+ compat.o: compat.c conf.h settings.h dmalloc.h compat.h dmalloc_loc.h
++compat_sl.o: compat.c conf.h settings.h dmalloc.h compat.h dmalloc_loc.h
++	rm -f $@
++	$(CC) $(CFLAGS) -fPIC $(CPPFLAGS) $(DEFS) $(INCS) -c $< -o ./$@
+ dmalloc.o: dmalloc.c conf.h settings.h dmalloc_argv.h dmalloc.h append.h \
+   compat.h debug_tok.h dmalloc_loc.h env.h error_val.h version.h
++dmalloc_sl.o: dmalloc.c conf.h settings.h dmalloc_argv.h dmalloc.h compat.h \
++  debug_tok.h dmalloc_loc.h env.h error_val.h version.h
++	rm -f $@
++	$(CC) $(CFLAGS) -fPIC $(CPPFLAGS) $(DEFS) $(INCS) -c $< -o ./$@
+ dmalloc_argv.o: dmalloc_argv.c conf.h settings.h append.h dmalloc_argv.h \
+   dmalloc_argv_loc.h compat.h
++dmalloc_argv_sl.o: dmalloc_argv.c conf.h settings.h dmalloc_argv.h \
++  dmalloc_argv_loc.h compat.h
++	rm -f $@
++	$(CC) $(CFLAGS) -fPIC $(CPPFLAGS) $(DEFS) $(INCS) -c $< -o ./$@
+ dmalloc_fc_t.o: dmalloc_fc_t.c conf.h settings.h dmalloc.h dmalloc_argv.h \
+   dmalloc_rand.h debug_tok.h dmalloc_loc.h error_val.h
++	rm -f $@
++	$(CC) $(CFLAGS) -fPIC $(CPPFLAGS) $(DEFS) $(INCS) -c $< -o ./$@
+ dmalloc_rand.o: dmalloc_rand.c dmalloc_rand.h
++dmalloc_rand_sl.o: dmalloc_rand.c dmalloc_rand.h
++	rm -f $@
++	$(CC) $(CFLAGS) -fPIC $(CPPFLAGS) $(DEFS) $(INCS) -c $< -o ./$@
+ dmalloc_t.o: dmalloc_t.c conf.h settings.h append.h compat.h dmalloc.h \
+   dmalloc_argv.h dmalloc_rand.h arg_check.h debug_tok.h dmalloc_loc.h \
+   error_val.h heap.h
++dmalloc_t_sl.o: dmalloc_t.c conf.h settings.h compat.h dmalloc.h \
++  dmalloc_argv.h dmalloc_rand.h arg_check.h debug_tok.h dmalloc_loc.h \
++  error_val.h heap.h
++	rm -f $@
++	$(CC) $(CFLAGS) -fPIC $(CPPFLAGS) $(DEFS) $(INCS) -c $< -o ./$@
+ dmalloc_tab.o: dmalloc_tab.c conf.h settings.h append.h chunk.h compat.h \
+   dmalloc.h dmalloc_loc.h dmalloc_tab.h dmalloc_tab_loc.h
++dmalloc_tab_sl.o: dmalloc_tab.c conf.h settings.h chunk.h compat.h dmalloc.h \
++  dmalloc_loc.h error.h error_val.h dmalloc_tab.h dmalloc_tab_loc.h
++	rm -f $@
++	$(CC) $(CFLAGS) -fPIC $(CPPFLAGS) $(DEFS) $(INCS) -c $< -o ./$@
+ env.o: env.c conf.h settings.h dmalloc.h append.h compat.h dmalloc_loc.h \
+   debug_tok.h env.h error.h
++env_sl.o: env.c conf.h settings.h dmalloc.h compat.h dmalloc_loc.h \
++  debug_tok.h env.h error.h
++	rm -f $@
++	$(CC) $(CFLAGS) -fPIC $(CPPFLAGS) $(DEFS) $(INCS) -c $< -o ./$@
+ error.o: error.c conf.h settings.h dmalloc.h append.h chunk.h compat.h \
+   debug_tok.h dmalloc_loc.h env.h error.h error_val.h version.h
++error_sl.o: error.c conf.h settings.h dmalloc.h chunk.h compat.h debug_tok.h \
++  dmalloc_loc.h env.h error.h error_val.h version.h
++	rm -f $@
++	$(CC) $(CFLAGS) -fPIC $(CPPFLAGS) $(DEFS) $(INCS) -c $< -o ./$@
+ heap.o: heap.c conf.h settings.h dmalloc.h append.h chunk.h compat.h \
+   debug_tok.h dmalloc_loc.h error.h error_val.h heap.h
++heap_sl.o: heap.c conf.h settings.h dmalloc.h chunk.h compat.h debug_tok.h \
++  dmalloc_loc.h error.h error_val.h heap.h
++	rm -f $@
++	$(CC) $(CFLAGS) -fPIC $(CPPFLAGS) $(DEFS) $(INCS) -c $< -o ./$@
+ protect.o: protect.c conf.h settings.h dmalloc.h dmalloc_loc.h error.h \
+   heap.h protect.h
++protect_sl.o: protect.c conf.h settings.h dmalloc.h dmalloc_loc.h error.h \
++  heap.h protect.h
++	rm -f $@
++	$(CC) $(CFLAGS) -fPIC $(CPPFLAGS) $(DEFS) $(INCS) -c $< -o ./$@
+ user_malloc.o: user_malloc.c conf.h settings.h dmalloc.h append.h chunk.h \
+   compat.h debug_tok.h dmalloc_loc.h env.h error.h error_val.h heap.h \
+   user_malloc.h return.h
++user_malloc_sl.o: user_malloc.c conf.h settings.h dmalloc.h append.h chunk.h \
++  compat.h debug_tok.h dmalloc_loc.h env.h error.h error_val.h heap.h \
++  user_malloc.h return.h
++	rm -f $@
++	$(CC) $(CFLAGS) -fPIC $(CPPFLAGS) $(DEFS) $(INCS) -c $< -o ./$@
+ dmallocc.o: dmallocc.cc dmalloc.h return.h conf.h settings.h
+ chunk_th.o: chunk.c conf.h settings.h dmalloc.h append.h chunk.h chunk_loc.h \
+   dmalloc_loc.h compat.h debug_tok.h dmalloc_rand.h dmalloc_tab.h \
+   error.h error_val.h heap.h
++chunk_th_sl.o: chunk.c conf.h settings.h dmalloc.h chunk.h chunk_loc.h \
++  dmalloc_loc.h compat.h debug_tok.h dmalloc_rand.h dmalloc_tab.h error.h \
++  error_val.h heap.h
++	rm -f $@
++	$(CC) $(CFLAGS) -fPIC $(CPPFLAGS) $(DEFS) $(INCS) -c $< -o ./$@
+ error_th.o: error.c conf.h settings.h dmalloc.h append.h chunk.h compat.h \
+   debug_tok.h dmalloc_loc.h env.h error.h error_val.h version.h
++error_th_sl.o: error.c conf.h settings.h dmalloc.h chunk.h compat.h debug_tok.h \
++  dmalloc_loc.h env.h error.h error_val.h version.h
++	rm -f $@
++	$(CC) $(CFLAGS) -fPIC $(CPPFLAGS) $(DEFS) $(INCS) -c $< -o ./$@
+ user_malloc_th.o: user_malloc.c conf.h settings.h dmalloc.h append.h chunk.h \
+   compat.h debug_tok.h dmalloc_loc.h env.h error.h error_val.h heap.h \
+   user_malloc.h return.h
++user_malloc_th_sl.o: malloc.c conf.h settings.h dmalloc.h chunk.h compat.h \
++  debug_tok.h dmalloc_loc.h env.h error.h error_val.h heap.h \
++  malloc_funcs.h return.h
++	rm -f $@
++	$(CC) $(CFLAGS) -fPIC $(CPPFLAGS) $(DEFS) $(INCS) -c $< -o ./$@
diff --git a/dev-libs/dmalloc/files/dmalloc-5.6.5-configure-c99.patch b/dev-libs/dmalloc/files/dmalloc-5.6.5-configure-c99.patch
new file mode 100644
index 000000000000..f4c4904a235e
--- /dev/null
+++ b/dev-libs/dmalloc/files/dmalloc-5.6.5-configure-c99.patch
@@ -0,0 +1,61 @@
+--- a/configure.ac
++++ b/configure.ac
+@@ -482,19 +482,20 @@ AC_MSG_RESULT([$ac_cv_pnt_arith_type])
+ AC_CHECK_FUNCS(abort)
+ AC_MSG_CHECKING([abort safe])
+ AC_RUN_IFELSE([AC_LANG_SOURCE([[
++#include <stdlib.h>
+ static int main_b = 0;
+ static char heap_mem[102400], *heap_p = heap_mem;
+-free () { if (main_b) _exit(0); }
++void free () { if (main_b) exit(0); }
+ char *malloc (int size) {
+   char *pnt;
+-  if (main_b) _exit(0);
++  if (main_b) exit(0);
+   pnt = heap_p;
+   heap_p += size;
+   return pnt;
+ }
+ char *calloc (int number, int size) {
+   char *start, *pnt, *end;
+-  if (main_b) _exit(0);
++  if (main_b) exit(0);
+   /* it should be already 0s */
+   start = malloc (number * size);
+   pnt = start;
+@@ -504,7 +505,7 @@ char *calloc (int number, int size) {
+ }
+ char *realloc (char *old_pnt, int new_size) {
+   char *start, *pnt, *end;
+-  if (main_b) _exit(0);
++  if (main_b) exit(0);
+   start = malloc (new_size);
+   pnt = start;
+   end = start + new_size;
+@@ -647,6 +648,7 @@ fi
+ #
+ AC_MSG_CHECKING([constructor attribute])
+ AC_RUN_IFELSE([AC_LANG_SOURCE([[
++#include <stdlib.h>
+ /* if we call the loc_con constructor then exit with error code 0 */
+ static void loc_con() __attribute__((constructor));
+ static void loc_con() { exit(0); }
+@@ -662,6 +664,7 @@ int main() { return 1; }
+ #
+ AC_MSG_CHECKING([destructor attribute])
+ AC_RUN_IFELSE([AC_LANG_SOURCE([[
++#include <stdlib.h>
+ /* if we call the loc_decon destructor then exit with error code 0 */
+ static void loc_decon() __attribute__((destructor));
+ static void loc_decon() { exit(0); }
+--- a/configure.ac
++++ b/configure.ac
+@@ -546,6 +546,7 @@ AC_LINK_IFELSE([AC_LANG_PROGRAM([[
+ AC_CHECK_FUNCS(getenv)
+ AC_MSG_CHECKING([getenv safe])
+ AC_RUN_IFELSE([AC_LANG_SOURCE([[
++#include <stdlib.h>
+ static char heap_mem[102400], *heap_p = heap_mem;
+ free (char *pnt) {
+ }