[PATCH] Git.pm: Support for perl/ being built by a different compiler
From: Petr Baudis <hidden>
Date: 2016-06-15 22:42:31
dst_ on #git reported that on Solaris 9, Perl was built by Sun CC and perl/ is therefore being built with it as well, while the rest of Git is built with gcc. The problem (the first one visible, anyway) is that we passed perl/ even various gcc-specific options. This separates those to a special variable. This is not really meant for an application yet since it's not clear if it will alone help anything. Signed-off-by: Petr Baudis <redacted> --- Makefile | 66 ++++++++++++++++++++++++++++++++++++-------------------------- 1 files changed, 38 insertions(+), 28 deletions(-)
diff --git a/Makefile b/Makefile
index 4f0a501..6755f26 100644
--- a/Makefile
+++ b/Makefile@@ -115,6 +115,11 @@ SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powe ### --- END CONFIGURATION SECTION --- +# Those must not be GNU-specific; they are shared with perl/ which may +# be built by a different compiler. +BASIC_CFLAGS = +BASIC_LDFLAGS = + SCRIPT_SH = \ git-bisect.sh git-branch.sh git-checkout.sh \ git-cherry.sh git-clean.sh git-clone.sh git-commit.sh \
@@ -249,13 +254,13 @@ ifeq ($(uname_S),Darwin) NEEDS_LIBICONV = YesPlease ## fink ifeq ($(shell test -d /sw/lib && echo y),y) - ALL_CFLAGS += -I/sw/include - ALL_LDFLAGS += -L/sw/lib + BASIC_CFLAGS += -I/sw/include + BASIC_LDFLAGS += -L/sw/lib endif ## darwinports ifeq ($(shell test -d /opt/local/lib && echo y),y) - ALL_CFLAGS += -I/opt/local/include - ALL_LDFLAGS += -L/opt/local/lib + BASIC_CFLAGS += -I/opt/local/include + BASIC_LDFLAGS += -L/opt/local/lib endif endif ifeq ($(uname_S),SunOS)
@@ -274,7 +279,7 @@ ifeq ($(uname_S),SunOS) endif INSTALL = ginstall TAR = gtar - ALL_CFLAGS += -D__EXTENSIONS__ + BASIC_CFLAGS += -D__EXTENSIONS__ endif ifeq ($(uname_O),Cygwin) NO_D_TYPE_IN_DIRENT = YesPlease
@@ -291,21 +296,22 @@ ifeq ($(uname_O),Cygwin) endif ifeq ($(uname_S),FreeBSD) NEEDS_LIBICONV = YesPlease - ALL_CFLAGS += -I/usr/local/include - ALL_LDFLAGS += -L/usr/local/lib + BASIC_CFLAGS += -I/usr/local/include + BASIC_LDFLAGS += -L/usr/local/lib endif ifeq ($(uname_S),OpenBSD) NO_STRCASESTR = YesPlease NEEDS_LIBICONV = YesPlease - ALL_CFLAGS += -I/usr/local/include - ALL_LDFLAGS += -L/usr/local/lib + BASIC_CFLAGS += -I/usr/local/include + BASIC_LDFLAGS += -L/usr/local/lib endif ifeq ($(uname_S),NetBSD) ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2) NEEDS_LIBICONV = YesPlease endif - ALL_CFLAGS += -I/usr/pkg/include - ALL_LDFLAGS += -L/usr/pkg/lib -Wl,-rpath,/usr/pkg/lib + BASIC_CFLAGS += -I/usr/pkg/include + BASIC_LDFLAGS += -L/usr/pkg/lib + ALL_LDFLAGS += -Wl,-rpath,/usr/pkg/lib endif ifeq ($(uname_S),AIX) NO_STRCASESTR=YesPlease
@@ -317,9 +323,9 @@ ifeq ($(uname_S),IRIX64) NO_STRCASESTR=YesPlease NO_SOCKADDR_STORAGE=YesPlease SHELL_PATH=/usr/gnu/bin/bash - ALL_CFLAGS += -DPATH_MAX=1024 + BASIC_CFLAGS += -DPATH_MAX=1024 # for now, build 32-bit version - ALL_LDFLAGS += -L/usr/lib32 + BASIC_LDFLAGS += -L/usr/lib32 endif ifneq (,$(findstring arm,$(uname_M))) ARM_SHA1 = YesPlease
@@ -340,7 +346,7 @@ endif ifndef NO_CURL ifdef CURLDIR # This is still problematic -- gcc does not always want -R. - ALL_CFLAGS += -I$(CURLDIR)/include + BASIC_CFLAGS += -I$(CURLDIR)/include CURL_LIBCURL = -L$(CURLDIR)/lib -R$(CURLDIR)/lib -lcurl else CURL_LIBCURL = -lcurl
@@ -361,13 +367,13 @@ ifndef NO_OPENSSL OPENSSL_LIBSSL = -lssl ifdef OPENSSLDIR # Again this may be problematic -- gcc does not always want -R. - ALL_CFLAGS += -I$(OPENSSLDIR)/include + BASIC_CFLAGS += -I$(OPENSSLDIR)/include OPENSSL_LINK = -L$(OPENSSLDIR)/lib -R$(OPENSSLDIR)/lib else OPENSSL_LINK = endif else - ALL_CFLAGS += -DNO_OPENSSL + BASIC_CFLAGS += -DNO_OPENSSL MOZILLA_SHA1 = 1 OPENSSL_LIBSSL = endif
@@ -379,7 +385,7 @@ endif ifdef NEEDS_LIBICONV ifdef ICONVDIR # Again this may be problematic -- gcc does not always want -R. - ALL_CFLAGS += -I$(ICONVDIR)/include + BASIC_CFLAGS += -I$(ICONVDIR)/include ICONV_LINK = -L$(ICONVDIR)/lib -R$(ICONVDIR)/lib else ICONV_LINK =
@@ -395,13 +401,13 @@ ifdef NEEDS_NSL SIMPLE_LIB += -lnsl endif ifdef NO_D_TYPE_IN_DIRENT - ALL_CFLAGS += -DNO_D_TYPE_IN_DIRENT + BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT endif ifdef NO_D_INO_IN_DIRENT - ALL_CFLAGS += -DNO_D_INO_IN_DIRENT + BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT endif ifdef NO_SYMLINK_HEAD - ALL_CFLAGS += -DNO_SYMLINK_HEAD + BASIC_CFLAGS += -DNO_SYMLINK_HEAD endif ifdef NO_STRCASESTR COMPAT_CFLAGS += -DNO_STRCASESTR
@@ -420,13 +426,13 @@ ifdef NO_MMAP COMPAT_OBJS += compat/mmap.o endif ifdef NO_IPV6 - ALL_CFLAGS += -DNO_IPV6 + BASIC_CFLAGS += -DNO_IPV6 endif ifdef NO_SOCKADDR_STORAGE ifdef NO_IPV6 - ALL_CFLAGS += -Dsockaddr_storage=sockaddr_in + BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in else - ALL_CFLAGS += -Dsockaddr_storage=sockaddr_in6 + BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6 endif endif ifdef NO_INET_NTOP
@@ -434,7 +440,7 @@ ifdef NO_INET_NTOP endif ifdef NO_ICONV - ALL_CFLAGS += -DNO_ICONV + BASIC_CFLAGS += -DNO_ICONV endif ifdef PPC_SHA1
@@ -458,7 +464,7 @@ ifdef USE_PIC ALL_CFLAGS += -fPIC endif ifdef NO_ACCURATE_DIFF - ALL_CFLAGS += -DNO_ACCURATE_DIFF + BASIC_CFLAGS += -DNO_ACCURATE_DIFF endif # Shell quote (do not use $(call) to accomodate ancient setups);
@@ -478,8 +484,12 @@ GIT_PYTHON_DIR_SQ = $(subst ','\'',$(GIT LIBS = $(GITLIBS) $(EXTLIBS) -ALL_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' $(COMPAT_CFLAGS) +BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' $(COMPAT_CFLAGS) LIB_OBJS += $(COMPAT_OBJS) + +ALL_CFLAGS += $(BASIC_CFLAGS) +ALL_LDFLAGS += $(BASIC_LDFLAGS) + export prefix TAR INSTALL DESTDIR SHELL_PATH template_dir
@@ -608,9 +618,9 @@ XDIFF_OBJS=xdiff/xdiffi.o xdiff/xprepare rm -f $@ && $(AR) rcs $@ $(XDIFF_OBJS) -PERL_DEFINE = $(ALL_CFLAGS) -DGIT_VERSION='"$(GIT_VERSION)"' +PERL_DEFINE = $(BASIC_CFLAGS) -DGIT_VERSION='"$(GIT_VERSION)"' PERL_DEFINE_SQ = $(subst ','\'',$(PERL_DEFINE)) -PERL_LIBS = $(EXTLIBS) +PERL_LIBS = $(BASIC_LDFLAGS) $(EXTLIBS) PERL_LIBS_SQ = $(subst ','\'',$(PERL_LIBS)) perl/Makefile: perl/Git.pm perl/Makefile.PL GIT-CFLAGS (cd perl && $(PERL_PATH) Makefile.PL \