kumquat-buildroot/package/dmalloc/dmalloc.mk
Fabrice Fontaine f9287b263f package/dmalloc: fix strdup detection
Fix the following build failure raised since bump to version 5.6.5 in
commit 736932c715:

In file included from /home/buildroot/autobuild/instance-0/output-1/host/arm-buildroot-linux-gnueabi/sysroot/usr/include/string.h:631:0,
                 from arg_check.c:31:
dmalloc.h:377:7: error: expected identifier or '(' before '__extension__'
 char *strdup(const char *string);
       ^

This build failure is raised because 0004-fix-strdup.patch was wrongly
removed and because configure.ac wrongly assumes that strdup macro is
not available when cross-compiling

As configure.ac can't be patched because autoreconf is not working,
patch configure as already done in DMALLOC_POST_PATCH. An upstream patch
on configure.ac will be sent as soon as upstream merges this old PR:
https://github.com/j256/dmalloc/pull/44

Fixes:
 - http://autobuild.buildroot.org/results/00565c4b0618ea5f553d8c22284637b6574e4a93

Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
2021-12-12 14:41:03 +01:00

81 lines
2.1 KiB
Makefile

################################################################################
#
# dmalloc
#
################################################################################
DMALLOC_VERSION = 5.6.5
DMALLOC_SOURCE = dmalloc-$(DMALLOC_VERSION).tgz
DMALLOC_SITE = http://dmalloc.com/releases
DMALLOC_LICENSE = ISC
DMALLOC_LICENSE_FILES = LICENSE.txt
DMALLOC_INSTALL_STAGING = YES
DMALLOC_CFLAGS = $(TARGET_CFLAGS)
ifeq ($(BR2_STATIC_LIBS),y)
DMALLOC_CONF_OPTS += --disable-shlib
else
DMALLOC_CONF_OPTS += --enable-shlib
DMALLOC_CFLAGS += -fPIC
endif
ifeq ($(BR2_INSTALL_LIBSTDCPP),y)
DMALLOC_CONF_OPTS += --enable-cxx
else
DMALLOC_CONF_OPTS += --disable-cxx
endif
ifeq ($(BR2_TOOLCHAIN_HAS_THREADS),y)
DMALLOC_CONF_OPTS += --enable-threads
else
DMALLOC_CONF_OPTS += --disable-threads
endif
# dmalloc has some assembly function that are not present in thumb1 mode:
# Error: lo register required -- `str lr,[sp,#4]'
# so, we desactivate thumb mode
ifeq ($(BR2_ARM_INSTRUCTIONS_THUMB),y)
DMALLOC_CFLAGS += -marm
endif
ifeq ($(BR2_TOOLCHAIN_HAS_GCC_BUG_63261),y)
DMALLOC_CFLAGS += -O0
endif
DMALLOC_CONF_ENV = CFLAGS="$(DMALLOC_CFLAGS)"
define DMALLOC_POST_PATCH
$(SED) 's/^ac_cv_page_size=0$$/ac_cv_page_size=12/' $(@D)/configure
$(SED) 's/ac_cv_strdup_macro=no$$/ac_cv_strdup_macro=yes/' $(@D)/configure
$(SED) 's/(ld -/($${LD-ld} -/' $(@D)/configure
$(SED) 's/'\''ld -/"$${LD-ld}"'\'' -/' $(@D)/configure
$(SED) 's/ar cr/$$(AR) cr/' $(@D)/Makefile.in
endef
DMALLOC_POST_PATCH_HOOKS += DMALLOC_POST_PATCH
# both DESTDIR and PREFIX are ignored..
define DMALLOC_INSTALL_STAGING_CMDS
$(TARGET_MAKE_ENV) $(MAKE) includedir="$(STAGING_DIR)/usr/include" \
bindir="$(STAGING_DIR)/usr/bin" \
libdir="$(STAGING_DIR)/usr/lib" \
shlibdir="$(STAGING_DIR)/usr/lib" \
infodir="$(STAGING_DIR)/usr/share/info/" \
-C $(@D) install
endef
ifeq ($(BR2_STATIC_LIBS),)
define DMALLOC_INSTALL_SHARED_LIB
cp -dpf $(STAGING_DIR)/usr/lib/libdmalloc*.so $(TARGET_DIR)/usr/lib
endef
endif
define DMALLOC_INSTALL_TARGET_CMDS
$(DMALLOC_INSTALL_SHARED_LIB)
cp -dpf $(STAGING_DIR)/usr/bin/dmalloc $(TARGET_DIR)/usr/bin/dmalloc
endef
$(eval $(autotools-package))