From: Casey McGinty <casey.mcginty@gmail.com>
Date: Tue, 11 Sep 2018 23:19:34 +0000 (-0700)
Subject: Disable -rdynamic LD option on Windows
X-Git-Tag: v0.0.29~16^2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F1311%2Fhead;p=thirdparty%2Fzstd.git

Disable -rdynamic LD option on Windows
---

diff --git a/programs/Makefile b/programs/Makefile
index 5c1ac33eb..6c39c9830 100644
--- a/programs/Makefile
+++ b/programs/Makefile
@@ -40,6 +40,8 @@ CPPFLAGS+= -I$(ZSTDDIR) -I$(ZSTDDIR)/common -I$(ZSTDDIR)/compress \
            -DXXH_NAMESPACE=ZSTD_
 ifeq ($(OS),Windows_NT)   # MinGW assumed
 CPPFLAGS   += -D__USE_MINGW_ANSI_STDIO   # compatibility with %zu formatting
+else
+DEBUGFLAGS_LD+= -rdynamic  # Enable backtrace symbol names for Linux/Darwin
 endif
 CFLAGS  ?= -O3
 DEBUGFLAGS+=-Wall -Wextra -Wcast-qual -Wcast-align -Wshadow \
@@ -47,7 +49,6 @@ DEBUGFLAGS+=-Wall -Wextra -Wcast-qual -Wcast-align -Wshadow \
             -Wstrict-prototypes -Wundef -Wpointer-arith -Wformat-security \
             -Wvla -Wformat=2 -Winit-self -Wfloat-equal -Wwrite-strings \
             -Wredundant-decls
-DEBUGFLAGS_LD+=-rdynamic
 CFLAGS  += $(DEBUGFLAGS) $(MOREFLAGS)
 FLAGS    = $(CPPFLAGS) $(CFLAGS) $(LDFLAGS)